Dissertationen: „Food Supply Chain Resilience“

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Jamil, Kazi Safayat, und Manuel Soares. „Ensuring Supply Chain Resilience in the Food Retail Industry during COVID-19 : The Case for the Food Retail Companies in Sweden using Resource-Based View Theory“. Thesis, Jönköping University, IHH, Marketing and Logistics, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-52539.

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Background: COVID-19 has brought so many changes in the business environment and in the ways of doing business. Food retail companies in Sweden have been trying to cope with the changes and challenges and have made necessary decisions to become resilient. It is in their urge to become resilient; however, the implementation is arduous at times. Purpose: The purpose of the thesis is two-folded. One is to know the supply chain inefficiencies, and the other is to understand how the inefficiencies can be mitigated through the actions of the supply chain professionals. Method: Semi-structured questions have been asked in the interviews to gather in-depth insights from the industry expert. The interviews were taken from the branch managers of food retail stores in Sweden. The analysis has been done based on the content analysis. Findings: Content analysis assisted the emergence of the factors. It was done by analyzing the quotes from the branch managers. Therefore, the relationship between the characteristics and the RBV theory has been scrutinized. Conclusion: The purpose of the thesis was to find the inefficiencies of the food retail supply chain in pandemic times. Also, it was to find the solution about how the supply chain inefficiencies can be tackled to ensure supply chain resilience in the food retail stores in Sweden. For that purpose, data have been collected right from the field where the action takes place, and therefore, the data have been analyzed. Hence, the problems have been found, and the solutions have been recommended.

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Stone, Jamie. „Development of a framework for enhancing resilience in the UK food and drink manufacturing sector“. Thesis, Loughborough University, 2018. https://dspace.lboro.ac.uk/2134/33501.

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This thesis presents research undertaken to understand and enhance resilience in the UK Food and Drink Manufacturing Sector. It focuses on the development of a conceptual framework which establishes how specific vulnerabilities link to individual mitigation strategies available to the sector and the impact of such strategies on wider sustainability. The research in this thesis is divided into four main parts. The first part consists of three complementary review chapters exploring resilience as a theoretical concept, resilience in the UK Food and Drink Manufacturing sector and existing methods used to study and/or enhance resilience. The second part of the thesis begins by describing how the pragmatic philosophy and abductive stance underpinning the research, in combination with review findings, helped to determine the research techniques used in this work, which included the systematic review process and the mixed methods case study. Next, the research facilitating a novel conceptual framework describing how real-time vulnerabilities can be identified and mitigated in a way that is complimentary to the wider sustainability of the organisation is discussed. The third part of the thesis describes the practical set of tools, presented in the form of a workbook, which enable a Food and Drink Manufacturer to utilise the conceptual framework teachings to enhance their own resilience. The final section details key conclusions regarding the conceptual nature and practical enhancement of resilience for Food and Drink Manufacturers and the wider food system, as well as opportunities for future work. The conceptual integrity and practical usefulness of the conceptual framework and its derivative workbook toolset have been demonstrated through case studies with two UK Food and Drink Manufacturers. Results suggest two major benefits of the framework are the ability to identify an organisation's vulnerabilities based on actual mapping of their supply network and the ability to evaluate mitigating resilience strategies based on their broader impacts elsewhere within the organisation. In summary, the research reported in this thesis has concluded that resilience cannot be seen as a one-off solution for returning to how things were before disruption, but instead is a constant process of learning and adaptation in response to a company's ever-changing operating environments. The framework and workbook presented provide a novel and practical method for UK Food and Drink Manufacturers, of all sizes and production ranges, to identify and respond to their evolving vulnerabilities, as well as providing much needed synthesis and directions for future work at an academic level.

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Chiwenga, Kudzai D. „Resilient and Sustainable Supply Chain Networks: A Case Study of the Perishable Food Industry in the US“. Thesis, University of Bradford, 2019. http://hdl.handle.net/10454/18501.

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Contemporary supply chain management (SCM) issues are multiplex and continually evolving catalysed by complexities and dynamism. The perishable food industry exemplifies this phenomenon, driven by globalisation, technological advancements and a highly competitive business environment. Inescapably, food supply chains are increasingly operating as supply chain networks (SCN). SCNs are typified by a higher level of interdependence and connectivity amongst firms, consequently evolving from dyad and triad relationships, which have dominated SCM research. These changes generate divergent risks and vulnerabilities that perturb perishable food supply chains in unconventional ways. Thus, the purpose of this empirical study is to investigate how firms within a perishable food supply chain network can build resilience and sustainability. The research focuses on advancing the management of fast-moving consumer goods (FMCG). Methodologically, an empirical qualitative study is undertaken within a food manufacturer (focal firm) and 18 independent firms operating across all tiers of its SCN. Applying a pragmatic philosophical positioning, the study draws concepts from key supply chain theories to investigate the phenomena. The investigation uses Nicolini’s Zooming in and Zooming out as an analytical lens. The zooming in and out is established by shifting analytical lenses and re-positioning actors’ praxis, to ensure certain facets of their actions are fore-grounded while others are put in a background position and contrariwise moving the background to the foreground. The purpose of this technique is to draw meaning from everyday practices and trace the actions of actors across the entire SCN. The results uncover four distinct but intertwined main categories; whose subtle and often ignored interplay is crucial in attaining SCN resilience and sustainability. These main categories are Collaboration, Power Dynamics, SCN Culture and Information Systems. Current supply chain literature argues that collaboration is an essential enabler of resilience and sustainability. Building on this, the findings make a significant contribution by teasing out the intangible and predominately unacknowledged antecedents and salient sustaining factors of effective SCN collaboration. Furthermore, the study develops a resilience and sustainability (RS) matrix, which renders different impacts and outcomes of varying levels of SCN collaboration between firms operating in a perishable food SCN. Therefore, this thesis contributes knowledge towards constructing resilient and sustainable perishable food SCNs by proffering pragmatic propositions. These aim to address challenges facing industry stakeholders and ignite pertinent future research avenues for scholars.

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Liravi, P. „An empirical study on the building blocks of resilience in British food supply chains“. Thesis, University of Salford, 2017. http://usir.salford.ac.uk/42258/.

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Food is, of course, essential to the continuation of human life, and today’s food supply networks or as they are also known “farm to fork” are becoming more diverse and dynamic. It is an undeniable fact that the changing climate has resulted in more extreme weather conditions than before. Simultaneously, the world has become more interconnected, and the population continues to grow and get richer, thus demand for food is increasing, whilst natural resources are depleting quickly. Risks due to considerable environmental degradation have the potential to spread through the food system and adversely affect access and availability of food. According to the UK Government (2014), food supply chains play a significant role in the country’s economy, accounting for seven percent of the Gross Domestic Product (GDP), and food manufacturing is still the largest manufacturing sector in the United Kingdom (UK Government, 2014). It is a sector which is making an important contribution to growth, including through the expansion of exports. However, to fulfil the demand for food by its growing population, the UK also relies significantly on imported food. The aim of this study is to investigate “resilience” as a form of capability for risk mitigation within food supply chains. This research identifies the influencing factors, that can affect supply chain resilience, such as building blocks and their interactions. To achieve this aim, three major food companies, that have an active presence in British food supply chains, have contributed to this study. This empirical research adapted a multiple case study approach and used qualitative data to interpret answers to the research questions. The main sources of evidence were the interviewee responses to the semi-structured interview questions. The interviewee’s answers relating to each case study company were analysed through a qualitative data pattern matching analysis technique. Furthermore, the findings of the case study companies were compared against each other. To increase the credibility and validity of the research findings, observational studies and document archival reviews were conducted and their findings were triangulated against the findings of interview responses. Finally, this research drew a theoretical framework for resilient food supply chains in which the drivers of resilience and their interactions in food supply chains were identified. It also sheds light onto the common misconceptions between risk management and resilience, and provides an unambiguous definition for resilient food supply chains.

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Leung, Elsa Hiu Man. „Improving supply chain resilience“. Thesis, Massachusetts Institute of Technology, 2009. http://hdl.handle.net/1721.1/55219.

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Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 2009.
Cataloged from PDF version of thesis.
Includes bibliographical references (p. 79).
Due to the global expansion of Company A's supply chain network, it is becoming more vulnerable to many disruptions. These disruptions often incur additional costs; and require time to respond to and recover from these disruptions. The base paper supply chain was identified as the most vulnerable area of the Company A Jurong and South & Southeast Asia Cluster supply chain; and a multi-stage supply chain was proposed to improve the supply chain's resilience. A statistical model was constructed to select the optimal location of the central warehouse for the proposed multi-stage supply chain. After evaluating the resilience to disruptions and the cost effectiveness of supply chains, the multi-stage supply chain with central warehouse in Tanjung Pelepas, Malaysia was found to be overall most resilient and cost effective among all the supply chains. It also incurs a lower additional cost in the event of a disruption such as changes in exchange rates and demand forecast accuracy, fuel price fluctuation, labor cost increase and shipping disruptions. As a result, establishing this multistage supply chain is recommended.
by Elsa Hiu Man Leung.
M.Eng.

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Yang, Jingxia M. Eng Massachusetts Institute of Technology. „Improving supply chain resilience by multi-stage supply chain“. Thesis, Massachusetts Institute of Technology, 2009. http://hdl.handle.net/1721.1/55239.

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Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 2009.
Cataloged from PDF version of thesis.
Includes bibliographical references (p. 79).
Due to the global expansion of Company A's supply chain network, it is becoming more vulnerable to many disruptions. These disruptions often incur additional costs; and require time to respond to and recover from these disruptions. The base paper supply chain was identified as the most vulnerable area of the Company A Jurong and South & Southeast Asia Cluster supply chain; and a multi-stage supply chain was proposed to improve the supply chain's resilience. A statistical model was constructed to select the optimal location of the central warehouse for the proposed multi-stage supply chain. After evaluating the resilience to disruptions and the cost effectiveness of supply chains, the multi-stage supply chain with central warehouse in Tanjung Pelepas, Malaysia was found to be overall most resilient and cost effective among all the supply chains. It also incurs a lower additional cost in the event of a disruption such as changes in exchange rates and demand forecast accuracy, fuel price fluctuation, labor cost increase and shipping disruptions. As a result, establishing this multistage supply chain is recommended.
by Jingxia Yang.
M.Eng.

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Xu, Jie M. Eng Massachusetts Institute of Technology. „Improve supply chain resilience by multi-stage supply chain“. Thesis, Massachusetts Institute of Technology, 2009. http://hdl.handle.net/1721.1/55237.

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Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 2009.
Cataloged from PDF version of thesis.
Includes bibliographical references (p. 76).
Due to the global expansion of Company A's supply chain network, it is becoming more vulnerable to many disruptions. These disruptions often incur additional costs; and require time to respond to and recover from these disruptions. The base paper supply chain was identified as the most vulnerable area of the Company A Jurong and South & Southeast Asia Cluster supply chain; and a multi-stage supply chain was proposed to improve the supply chain's resilience. A statistical model was constructed to select the optimal location of the central warehouse for the proposed multi-stage supply chain. After evaluating the resilience to disruptions and the cost effectiveness of supply chains, the multi-stage supply chain with central warehouse in Tanjung Pelepas, Malaysia was found to be overall most resilient and cost effective among all the supply chains. It also incurs a lower additional cost in the event of a disruption such as changes in exchange rates and demand forecast accuracy, fuel price fluctuation, labor cost increase and shipping disruptions. As a result, establishing this multistage supply chain is recommended.
by Jie Xu.
M.Eng.

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Carvalho, Helena. „Modelling resilience in supply chain“. Doctoral thesis, Faculdade de Ciências e Tecnologia, 2012. http://hdl.handle.net/10362/8949.

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Dissertação para obtenção do Grau de Doutor em Engenharia Industrial
Global supply chains are vulnerable to a number of disturbances that may affect negatively company’s operational and financial performance. The company’s ability to cope with supply chain disturbances, i.e. the ability to be resilient, is vital to sustain the company and respective supply chain competitiveness. The aim of this thesis is modelling resilience in a supply chain context. More specifically, it is intended to develop an explanatory framework of the supply chain resilience phenomena and to model supply chain resilience indices to be deployed at individual company level. These indices intend to measure the companies’ ability to be resilient in a supply chain context. Using a theory building approach, a case study was conducted in seven companies’belonging to the Portuguese automotive upstream supply chain. It was found that managers do not associate supply chain disturbances to a particular type of events, but with the negative effects that events provoke. When companies experience a disturbance, its ability to deliver on-time may be compromised. The resilient practices, adopted by companies, depend on the type of supply chain disturbances and their negative effects. The main failure modes arising from the case study are “capacity shortage” and “material shortage”. Eight propositions were derived from the case study empirical findings. They were used to develop the supply chain resilience explanatory framework,to provide additional understanding regarding the relationships between supply chain disturbances, supply chain failure modes and resilient practices. To support the assessment of companies’ resilience, two resilience indices were modelled and developed. These indices intend to measure the companies’ ability to sustain its performance in terms of “on-time delivery” when a “capacity shortage” or “material shortage” occur. Finally, the indices were tested in companies belonging to the Portuguese automotive upstream supply chain. The dissertation contributes to the existing literature by empirically investigating the main effects of supply chain disturbances and how companies can increase supply chain resilience. It suggests an approach to assess companies’ resilience and identifies a set of supply chain state variables that companies may control to improve supply chain resilience.
Fundação para a Ciência e Tecnologia - (SFRH/BD/43984/2008); (Project PTDC/EME-GIN/68400/2006 and Project MIT-Pt/EDAM-IASC/0033/2008)

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Baghersad, Milad. „Firms' Resilience to Supply Chain Disruptions“. Diss., Virginia Tech, 2018. http://hdl.handle.net/10919/96311.

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This dissertation consists of three papers related to firms' resiliency to supply chain disruptions. The first paper seeks to evaluate the effects of supply chain disruptions on firms' performance by using a recent dataset of supply chain disruptions. To this end, we analyzed operating and stock market performances of over 300 firms that experienced a supply chain disruption during 2005 to the end of 2014. The results show that supply chain disruptions are still associated with a significant decrease in operating income, return on sales, return on assets, sales, and a negative performance in total assets. Supply chain disruptions are also associated with a significant negative abnormal stock return on the day of the supply chain disruption announcements. These results are in line with previous findings in the literature. In the second paper, in order to provide a more detailed characterization of negative impacts of disruptions on firms' performance, we develop three complementary measures of system loss: the initial loss due to the disruption, the maximum loss, and the total loss over time. Then, we utilize the contingent resource-based view to evaluate the moderating effects of operational slack and operational scope on the relationship between the severity of supply chain disruptions and the three complementary measures of system loss. We find that maintaining certain aspects of operational slack and broadening business scope can affect these different measures of loss in different ways, although these effects are contingent on the disruptions' severity. The third paper examines relationships between the origin of supply chain disruptions, firms' past experience, and the negative impacts of supply chain disruptions on firms' performance. This third study shows that the impact of external and internal supply chain disruptions on firms' performance can be different when firms do and do not have past experience with similar events. For example, the results show that past experience significantly decreases initial loss, recovery time, and total loss over time experienced by firms after internal disruptions, although past experience may not decrease initial loss, recovery time, and total loss over time in the case of external disruptions.
Ph. D.

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Kochan, Cigdem Gonul. „The Impact of Cloud Based Supply Chain Management on Supply Chain Resilience“. Thesis, University of North Texas, 2015. https://digital.library.unt.edu/ark:/67531/metadc804986/.

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On March 2011 a destructive 9.0-magnitude earthquake and tsunami along with nuclear explosions struck northeastern Japan; killing thousands of people, halting industry and crippling infrastructure. A large manufacturing company operating outside of Japan received the news in the middle of the night. Within a few hours of the tsunami hitting Japan, this manufacturer’s logistics team ran global materials management reports to communicate the precise status of the products originating from Japan to their entire global network of facilities. With this quick and far reaching communication the manufacturer was able to launch a successful contingency plan. Alternative suppliers, already existing as part of their global network, were evaluated and used to mitigate Japan’s disruptive impact. The resiliency of this manufacturer’s trusted network of supply chain trading partners allowed for minimum disruptions, saving countless money and maintaining continuity for its end-to-end supply chain. This manufacturer was part of a cloud-based supply chain that provided the catalyst to quickly shift its resources to allay the impact of no longer being able to receive product from Japan. Today's supply chains are global and complex networks of enterprises that aim to deliver products in the right quantity, in the right place, and at the right time in an increasingly volatile and unpredictable environment. To cope with internal and external supply chain instability and disruptions, supply chains need to be resilient to survive. A supply chain's ability to collaboratively share information with its supply chain partners is one of the most important factors that enhance a supply chain’s resilience. Cloud based supply chain management (SCM) creates a platform that enables collaborative information sharing that helps to identify, monitor and reduce supply chain risks, vulnerabilities and disruptions. However, supply chain academics and practitioners are at its infancy in understanding the capabilities of cloud based supply chains and its impact on resiliency. The goal of this dissertation is to explore how cloud based SCM make supply chains more resilient to disruptions. To achieve this goal the present research addresses the following fundamental research question: What is the impact of cloud based supply chain management (SCM) on supply chain resilience? To address this research question, this dissertation is comprised of three separate but interrelated essays. The first essay uses the systematically literature review (SLR) method to provide clear definitions of supporting constructs of supply chain resiliency (SCRES), classify the capabilities of SCRES, and identify existing research gaps and future SCRES research ideas. The second essay applies resource-based view (RBV) and dynamic capabilities as the theoretical lens to investigate the role of cloud based SCM in establishing SCRES. The second essay develops a theory-driven, conceptual model to illustrate and explain the relationships among cloud based SCM, SCRES, and the supply chain capabilities identified in the first essay. The third essay uses systems dynamics theory to develop two novel casual loop diagrams (CLD) and its equivalent systems dynamics (SD) models to quantitatively analyze the impact of cloud based information sharing on supply chain performance. A hospital supply chain is used as an illustrative example to show the positive impact on performance. Lead-time, inventory spend, and customer service levels are the comparative performance metrics used in this essay and are consistent with the findings of essays 1 and 2. One CLD and its equivalent SD model represent a traditional on-premise hospital supply chain information sharing platform and the other represent a cloud based hospital information sharing platform. The SD models simulate and compare the performance of the traditional and cloud based hospital supply chain platforms.

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Costa, Vanessa Barreto. „The impact of regulatory policies on the supply chain resilience: regulation as supply chain resilience reducer in the medical and pharmaceutical supply chain in Brazil“. reponame:Repositório Institucional do FGV, 2017. http://hdl.handle.net/10438/18179.

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O objetivo dessa dissertação é investigar como as políticas regulatórias podem impactar a resiliência da cadeia de suprimentos através da avaliação de seu impacto nas capabilities formadoras de resiliência. Foram feitas 14 entrevistas semiestruturadas com gerentes de quatro empresas da área médica e farmacêutica e 1 associação de classe no Brasil. A seleção de tais indústrias é relevante, primeiramente devido ao alto nível de regulamentação ao longo destas cadeias de suprimentos e também devido sua criticidade já que, rupturas nessas cadeias de suprimentos podem colocar em risco vidas que dependem destes produtos. Os resultados indicam que a complexidade, tempo e precauções adicionais resultantes da regulamentação, associados a problemas burocráticos e processuais do órgão regulador no Brasil reduzem as capabilities de flexibilidade/redundância, velocidade e visibilidade. Os resultados também enfatizam a importância da indústria médica e farmacêutica construir resiliência na cadeia de suprimentos durante fase de preparação. Como contribuição gerencial esta pesquisa fornece um maior entendimento sobre os desafios para se construir cadeias de suprimentos resilientes nestas industrias no Brasil. Esta pesquisa contribui para a literatura investigando fatores externos na resiliência das cadeias de suprimentos, ao mesmo tempo que expande a pesquisa sobre fatores redutores de resiliência.
The purpose of this dissertation is to investigate how regulatory policies may impact supply chain resilience, through the evaluation of their impacts on the formative resilience capabilities. 14 semi-structured interviews were conducted with managers of four medical and pharmaceutical companies and 1 industry association in Brazil. The selection of such industries is relevant, firstly due to the high level of government regulation along their supply chains. Secondly, due to their criticality, as supply chain disruptions may put lives that depend on medical and pharmaceutical products in danger. The results indicate that the complexity, time and additional precautions resulting from the regulation, associated with the bureaucratic and processual issues of the regulatory body in Brazil reduce the capabilities of flexibility/redundancy, velocity and visibility. In addition, the results emphasize the importance that the medical and pharmaceutical industry builds supply chain resilience in the preparedness phase. As a managerial contribution, this research provides a greater understanding about the challenges around building resilient supply chains in these industries in Brazil. This research contributes to the literature by investigating environmental factors in supply chain resilience. It also expands the research about supply chain resilience reducers.

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Glassburner, Aaron. „Creating Supply Chain Resilience with Information Communication Technology“. Thesis, University of North Texas, 2018. https://digital.library.unt.edu/ark:/67531/metadc1157577/.

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Supply chain resilience refers to the capability of a supply chain to both withstand and adapt to unexpected disturbances. In today's turbulent business environment, firms are continually seeking to create more resilience within their supply chain through increased information communication technology use and enhanced business-to-business relationships. The focus of this dissertation is the investigation of how information communication technology creates resilience at the differing process levels of supply chain operations. Past research into information communication technology use within supply chains has often been conducted at the macro-level of supply chain phenomena. As such, there is still much to understand about how decision-makers interact with information communication technology at the micro-level of supply chain decision-making. A more in-depth, broad coverage of this interaction will provide both practitioners and academics a better understanding of how to leverage information communication technology in achieving supply chain resilience. To meet this aim, this dissertation contains three essays that re-orient conceptual thinking about supply chain phenomenon, explore how advances in information communication technology influence business-to-business relationships, and identify how information communication technology effects the decision-making of supply chain managers.

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Li, Yuhong. „Disruption Information, Network Topology and Supply Chain Resilience“. Diss., Virginia Tech, 2017. http://hdl.handle.net/10919/78352.

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This dissertation consists of three essays studying three closely related aspects of supply chain resilience. The first essay is "Value of Supply Disruption Information and Information Accuracy", in which we examine the factors that influence the value of supply disruption information, investigate how information accuracy influences this value, and provide managerial suggestions to practitioners. The study is motivated by the fact that fully accurate disruption information may be difficult and costly to obtain and inaccurate disruption information can decrease the financial benefit of prior knowledge and even lead to negative performance. We perform the analysis by adopting a newsvendor model. The results show that information accuracy, specifically information bias and information variance, plays an important role in determining the value of disruption information. However, this influence varies at different levels of disruption severity and resilience capacity. The second essay is "Quantifying Supply Chain Resilience: A Dynamic Approach", in which we provide a new type of quantitative framework for assessing network resilience. This framework includes three basic elements: robustness, recoverability and resilience, which can be assessed with respect to different performance measures. Then we present a comprehensive analysis on how network structure and other parameters influence these different elements. The results of this analysis clearly show that both researchers and practitioners should be aware of the possible tradeoffs among different aspects of supply chain resilience. The ability of the framework to support better decision making is then illustrated through a systemic analysis based on a real supply chain network. The third essay is "Network Characteristics and Supply Chain Disruption Resilience", in which we investigate the relationships between network characteristics and supply chain resilience. In this work, we first prove that investigating network characteristics can lead to a better understanding of supply chain resilience behaviors. Later we select key characteristics that play a critical role in determining network resilience. We then construct the regression and decision tree models of different supply chain resilience measures, which can be used to estimate supply chain network resilience given the key influential characteristics. Finally, we conduct a case study to examine the estimation accuracy.
Ph. D.

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Pereira, Carla Roberta. „The role of procurement in creating supply chain resilience“. Universidade Federal de São Carlos, 2014. https://repositorio.ufscar.br/handle/ufscar/3451.

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Financiadora de Estudos e Projetos
Achieving resilience along the supply chain in today's turbulent business environment requires efforts from both internal and external elements of the company. Because Procurement is currently considered a boundary spanning function, it has become a primary facilitator in helping to create supply chain resilience. The purpose of this study is therefore to understand the role of Procurement in managing the intra- and inter-organisational issues needed to create supply chain resilience. To do so, a literature review was developed by following the systematic literature review method in which intra- and inter-organisational issues that could impact supply chain resilience were identified. These issues were grouped into eight general topics: knowledge acquired, inventory, product and technology for intraorganisational issues; and strategic sourcing, supply chain design, transportation and risk for inter-organisational issues. Dynamic capability (DC) view was also reviewed to offer a deeper analysis and fresh perspective on the empirical results. A multiple case study was conducted in four focal companies from different sectors, including two key suppliers from each one. After all interviews were transcribed, the data was added to the QDA Miner software in order to conduct a content analysis of within-cases and, subsequently, cross-case analysis. Following the theory elaboration defined by Ketokivi and Choi (2014), propositions were developed based on the empirical and theoretical findings through the rationale of the dynamic capability view. As a result, procurement structure and external inventory were found as additional organisational issues, and a new rationale is proposed to explain how Procurement can create supply chain resilience through dynamically managing and controlling the identified organisational issues. The primary theoretical contribution of this research is applying a new perspective to the issue of resilience. The development of these capabilities may help Procurement managers to better cope with current critical supply disruptions and hence help to achieve company survival and competitiveness.
A busca pela resiliência nas cadeias de suprimentos, hoje inseridas em ambientes cada vez mais dinâmicos, requer esforços tanto internos quanto externos às empresas. Como grande parte do risco de ruptura da cadeia de suprimentos se encontra à montante da empresa focal, Compras tem se tornado uma função crítica; principalmente por ser responsável pela solução de conflitos e problemas entre clientes internos e fornecedores. No entanto, pouco se sabe sobre como Compras gerencia esses recursos de forma a lidar com rupturas de suprimentos. O objetivo deste estudo é compreender o papel de Compras na gestão de fatores (internos e externos), de modo a criar resiliência da cadeia de suprimentos. Para tanto, uma revisão teórica foi desenvolvida por meio do método de revisão sistemática da literatura. Neste, fatores internos e externos que podem impactar a resiliência na cadeia de suprimentos foram identificados e agrupados em oito pontos gerais: conhecimento adquirido, estoque interno, produto e tecnologia para pontos internos; e estratégia de suprimentos, configuração da cadeia, transporte e risco para pontos externos. Uma revisão sobre a teoria das capacidades dinâmicas foi também realizada, com intuito de oferecer uma análise mais aprofundada dos resultados obtidos na pesquisa empírica. De forma a completar a compreensão destes pontos, um estudo multicaso foi realizado em quatro empresas de diferentes setores, além de incluir dois fornecedores de cada empresa. Após a transcrição de todas as entrevistas, estas foram inseridas no software QDA Miner para a realização da análise de conteúdo caso a caso e intercasos. Seguindo a orientação de Ketokivi e Choi (2014), foram desenvolvidas proposições a partir da revisão bibliográfica e da análise dos dados empíricos dentro do contexto da teoria de capacidades dinâmicas. Observou-se que a estrutura de Compras e a presença de estoque externo foram apontadas como fatores adicionais. É apresentada também uma nova lógica para explicar como Compras pode criar resiliência na cadeia de suprimentos por meio de uma gestão dinâmica dos pontos-chave identificados sob a lente teórica. Tal resultado é caracterizado como principal contribuição teórica deste estudo. Em termos gerenciais, o desenvolvimento destas capacidades podem ajudar gerentes de Compras a reagirem às rupturas críticas de suprimentos, garantindo a competitividade e a sobrevivência da empresa.

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Park, Kihyun. „Flexible and Redundant Supply Chain Practices to Build Strategic Supply Chain Resilience: Contingent and Resource-based Perspectives“. University of Toledo / OhioLINK, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=toledo1321426327.

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Casagni, Arianna. „Food waste along the supply chain. An analysis of nowadays food supply chain challenges in the italian and english contexts“. Master's thesis, Alma Mater Studiorum - Università di Bologna, 2013. http://amslaurea.unibo.it/5493/.

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Scopo. Lo scopo di questo studio è esaminare il problema degli sprechi nelle moderne food supply chain, così da consentire una piena comprensione delle principali cause di inefficienza sistemica nell’industria alimentare e individuare potenziali opportunità di miglioramento. Approccio e Metodologia. Per raggiungere gli obiettivi prefissati la presente trattazione si propone di implementare una ricerca empirica basata sull’analisi di due realtà industriali operanti nel settore alimentare. Nello specifico verranno studiate due aziende integrate rispettivamente nel contesto economico italiano e in quello inglese e operanti a due stadi diversi e complementari della filiera alimentare, quello della produzione e quello della distribuzione. Questo studio incrociato consentirà, auspicabilmente, di portare alla luce quegli elementi chiave necessari per una lettura chiara ed esaustiva delle maggiori sfide che le moderne supply chain si trovano a dover affrontare, in una prospettiva di minimizzazione degli sprechi e di accrescimento del valore per il consumatore. Risultati. I risultati che si prevede di ottenere dall’implementazione di questo studio sono fondamentalmente quattro: 1.Piena comprensione del concetto di spreco nell’industria alimentare. 2.Identificazione dei principali fattori chiave che dovrebbero essere attentamente monitorati con lo scopo di conseguire un’efficace riduzione degli sprechi lungo la filiera alimentare. 3.Analisi critica di quelle che sono le più utilizzate pratiche manageriali e operative nelle moderne aziende alimentari. 4.Individuazione dei potenziali sviluppi che potrebbero essere implementati attraverso l’utilizzo delle più recenti ICT in termini di efficienza della supply chain. Valore della Ricerca. Seppure mediante un’analisi prevalentemente di tipo qualitativo, questa trattazione si prefigge di fornire un contributo nell’ambito del food supply chain management che, data la rilevanza del problema relativo agli sprechi, risulta oggi più attuale che mai. L’originalità di questo studio risiede principalmente nelle fonti dei dati che ne hanno costituito le fondamenta: da un lato la ricerca teorica sviluppata nel Regno Unito, dove lo studio della supply chain è ormai da decenni approfondito nelle più importanti Università; dall’altro la ricerca empirica sviluppata sia presso una delle più importanti e moderne aziende alimentari italiane, che presso uno dei più famosi logistics service provider a livello mondiale.

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Kazimi, Basit. „Tillämpning av blockchain inom food supply chain management“. Thesis, Mittuniversitetet, Institutionen för informationssystem och –teknologi, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:miun:diva-37211.

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Background: As a result of food supply chain management, we have access to fresh food from all around the world. But there are some encounters that food supply chain has to deal with. The E. coli outbreak in the US is an illustrative of a widespread problem faced by the food supply chain. Purpose: The purpose of the study is to examine how blockchain technology can be used in food supply chain management and see what the interest of the customer looks like. Method: The methodology of the research to examine how blockchain can be used in food supply chain management was through literature study, and questionnaire to get a better grasp of the customers interest. Result: By using blockchain technology in food supply chain management it improves the information flow, while becoming more transparent between the actors. Blockchain technology improves the security of FSCM and traceability of a product. You can automatize several processes of FSCM by using smart contracts and sensors. From the survey it was a found that there is an interest in the customers side and about two-thirds of the customer might pay extra if the products use blockchain technology. Conclusion: Blockchain’s features makes it ideal to be integrated in the food supply chain management, as it makes it harder to counterfeit the products, and it improves the trust between the actors by ensuring transparency of the information flow. But on the other hand, blockchain is not suitable for everyone, as it’s a complicated system and it can result in high switching cost when changing systems.
Bakgrund: Med hjälp av food supply chain management så har man nästan alltid tillgång till färsk mat från hela världen. Men det finns några utmaningar som man behöver hantera. E. coli utbrottet i USA illustrerar ett problem som food supply chain management står inför. Eftersom det var många aktörer som var inblandad i kedjan så tog det FDA nästan två månader att hitta källan. Syfte: Syftet med denna studien är att undersöka vilka förändringar man kan uppnå inom food supply chain management med hjälp av blockchain, samt se hur intressen ser ut hos kunden. Metod: Metoden som användes för att få överblick om vad blockchain teknologin kan uppnå i food supply chain management var allmän litteraturstudie, och enkätundersökningen för att få en förståelse över kundernas intresse. Resultat: Med hjälp av blockchains teknologi så blir informationsflödet mer transparent och att man lagrar data i ett decentraliserat nätverk. Blockchain förbättrar säkerhet- och spårbarheten. Med smart kontrakt och sensorer så kan man automatisera flera processer. Från enkätundersökningen så kom fram till att det finns ett intresse hos kunden och ungefär två tredjedelar skulle kunna tänka sig att betala extra om produkterna använder sig utav blockchains teknologin. Slutsats: Blockchains egenskaper gör det ideal för att behandla livsmedelskedjan eftersom det blir svårare att förfalska produkterna, och att man skapar bättre förtroende mellan aktörerna genom att säkerställa transparensinformationsflöde. Men däremot så passar inte blockchain till alla, då det är ett komplicerat system och att det kan tillkomma höga omställningskostnader när man ska byta system.

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Bryant, David Nicholas. „Supply chain demand management within the food sector“. Thesis, Imperial College London, 1999. http://hdl.handle.net/10044/1/8138.

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Adana, Saban. „Exploring the Impact of Decentralization of Decision Making and Complexity on Supply Chain Resilience“. Thesis, University of North Texas, 2020. https://digital.library.unt.edu/ark:/67531/metadc1707293/.

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The purpose of this three-essay dissertation is to synthesize and extend the effects of decentralization in decision-making and supply chain complexity in the context of supply chain resilience (SCRES).First essay contributes to theory and practice by expanding resilience thinking into including supply chain orientation and organizational structure and their implications and also responds to prior research arguing for the importance of identifying organizational factors that improve supply chain resilience. Second essay contributes to the supply chain organizational structure and SCRES literature by not just providing empirical support for decentralization of decision making in times of disruptions but more precisely by showing the factors that either impede or facilitate decentralization at the organizational level. Understanding the interplay among these factors is critical to explaining the lack of success for decentralization in the context of SCRES. Third essay contributes to practice by reviewing some of the major complexity drivers present in the supply chains and providing strategies along with a four-step process that practitioners can use to manage complexity.

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Cope, Alexander Randon, und Liqing Yuan. „The exploration of attributes aligning supply chain strategy & resilience execution“. Thesis, Massachusetts Institute of Technology, 2014. http://hdl.handle.net/1721.1/92638.

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Thesis: M. Eng. in Logistics, Massachusetts Institute of Technology, Engineering Systems Division, 2014.
Cataloged from PDF version of thesis.
Includes bibliographical references (pages 57-58).
This research aims to characterize and measure hierarchical, functional and geographical alignment within an organization in an effort to understand the individual's attributes of resilience within the broader organization's business strategy. In partnership with a multinational chemicals manufacturer, data was collected from product supply organizations through interviews, surveys and case discussions, in an effort to understand resilience awareness and strategic alignment. The results are primarily used to quantify differences between strategic direction set by executives and the tactical execution of individual contributors. Secondary analysis examines correlations in responses, and further compares results by segmenting respondents by level within the organization, tenure with the company, functional role and cultural background. Data collected through this study identifies a difference between the attitudes and perceptions of executives and those of individual contributors. Understanding this misalignment is important as external research has found that there can be a permanent market capitalization loss of 5-10% after an announcement of a major supply disruption. Whether the disruption is due to a geological event or a political uprising, being prepared to respond to such disruptions is critical in today's complex business environment. Corporate culture, strategy, and people are the fundamental building blocks to ensuring alignment across all levels of an organization, enabling a unified, systematic and effective approach when responding to supply disruptions.
by Alexander Randon Cope and Liqing Yuan.
M. Eng. in Logistics

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Zainal, Abidin Nurul Afroze. „Resilience of Malaysian public sector construction industry to supply chain disruptions“. Thesis, University of Huddersfield, 2018. http://eprints.hud.ac.uk/id/eprint/34602/.

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The uncertainty and complexity of the interdependent global economy have amplified collective exposure of supply chains to disruptive events. In the construction world, the fragmented nature of the temporary project teams and the uncertain operating environment make construction supply chains more vulnerable to these disruptive events. In Malaysia, the construction industry has become the focal point for development through the Government’s “Malaysia Vision 2020” transformation programme, in the effort to become a developed country by the year 2020. However, despite good plans for the development of public projects, the Malaysian Auditor General Report 2014 identified several weaknesses in the delivery of construction projects that caused poor project performance. The dynamics and effects of interconnected risks among construction organisations tend to be overlooked across the Malaysian public project supply chains, making them highly vulnerable to supply chain disruptions. This calls for the need to go beyond the traditional silo approach of the risk management process. This research aims to investigate the Malaysian public sector supply chain’s resilience capabilities and vulnerabilities in handling disruptions in the effort to build supply chain resilience against disruptions and improve the delivery of public projects. A comprehensive questionnaire survey was conducted with 105 construction professionals from two groups of respondents, the public and private organisations in the public sector supply chain to identify their current vulnerabilities and capabilities. Data were analysed using descriptive statistics and compared using the Mann-Whitney U and Kruskal-Wallis tests. The findings revealed that the public organisations faced significantly higher political threats whilst the private organisations faced significant market pressures. Subsequent semistructured interviews were conducted with 12 professionals in the field to identify the inherent pathogens that make the supply chain highly vulnerable in these critical areas. The emergent pathogenic influences include practice, circumstance, convention, organisation and behavior. Finally, a resilience response framework was developed based on the triangulation of these results. The framework allows the experts from the public sector supply chain to understand the critical vulnerabilities and pathogenic influences of their organisation and their supply chain members, along with the set of capabilities to reduce the disruptive impacts arising from these critical vulnerabilities.

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Elston, Andrew. „Supply chain transiliency : enduring epidemics through resilience and business model innovation“. Diss., University of Pretoria, 2021. http://hdl.handle.net/2263/81313.

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Beginning in late 2019, the COVID-19 epidemic spread throughout the world, causing unprecedented disruption to global supply chains. Disruptions triggered by disease epidemics differ from other types of supply chain disruptions. Not only does the spread of infection threaten human health and life, but epidemic-related disruptions are also unique in terms of their magnitude, duration, unpredictability, massive supply and demand shifts, and widespread disruption of transport networks. These differences have led scholars to question the adequacy of existing supply chain management theory for imbuing supply chains with the ability to resist, respond to and recover from epidemic-related disruption. A novel concept, supply chain transiliency, has been proposed as a possible alternative approach to better assist supply chains cope with the negative consequences of disruption during epidemics. Supply chain transiliency combines conventional supply chain resilience methods with business model innovations. This exploratory research employs qualitative methods to gain early insights into the potential value of this new approach to supply chain management during disease epidemics, thereby making an initial contribution to theory development, while also providing guidance for supply chain practitioners grappling with COVID-19 and future epidemics.
Mini Dissertation (MBA)--University of Pretoria, 2021.
Gordon Institute of Business Science (GIBS)
MBA
Unrestricted

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Lidström, Adam, und Linus Nordin. „Outgrowing the Disruptions : Exploring Supply Chain Resilience in High-growth Firms“. Thesis, KTH, Skolan för industriell teknik och management (ITM), 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-300384.

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In an ever-more complex and unstable global environment, the threats of supply chain disruptions are increasing. Furthermore high-growth firms, which are main contributors to the global economy, have no specific guidance as it pertains to this issue, while academics perceive a gap in knowledge with respect to these types of firms. Scholars have previously highlighted the importance of supply chain resilience for firms to withstand disruptions but have thus far only assumed the perspectives of industries or incumbent firms. Thus, the purpose of this thesis was to explore the role of organizational characteristics of a high-growth firm and how these affect supply chain resilience and its antecedents. Empirical findings propose that a high-growth firm can achieve sufficient resilience without high risk management orientation. Hence, the characteristics of a high-growth firm may inherently increase resilience. Further, it is proposed that the antecedents relating to supply chain resilience do not carry equal importance throughout an organization’s lifecycle. Hence, high-growth organizations need to apply resilience targets and actions that are in line with the overall growth roadmap of the firm, while considering the dynamic nature of their own growth.
I en alltmer komplex och instabil global miljö ökar hoten om störningar i försörjningskedjan. Dessutom har högväxtföretag, som är bland de viktigaste bidragande faktorerna till den globala ekonomin, ingen specifik vägledning vad gäller denna fråga, medan akademiker upplever en kunskapslucka med avseende på dessa typer av företag. Forskare har tidigare betonat vikten av motståndskraft i försörjningskedjan för att företagen ska kunna motstå störningar och katastrofer, men har hittills bara antagit perspektiven hos industrier eller etablerade företag. Syftet med denna avhandling var således att utforska rollen som organisatoriska egenskaper i ett företag med hög tillväxt spelar och hur dessa påverkar leveranskedjans motståndskraft och dess konceptuella komponenter. Empiriska resultat föreslår att ett företag med hög tillväxt kan uppnå tillräcklig motståndskraft utan etablerad riskhantering. Därför kan egenskaperna hos ett företag med hög tillväxt i sig öka motståndskraften. Vidare föreslås att de konceptuella komponenterna som avgör leveranskedjans motståndskraft inte har lika betydelse under hela organisationens livscykel. Därför måste organisationer med hög tillväxt tillämpa motståndsmål och åtgärder som är i linje med företagets övergripande tillväxtplan, samtidigt som de tar hänsyn till den dynamiska karaktären av deras egen tillväxt.

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Diaz, Ruiz Raquel. „Understanding food waste behaviours along the food supply chain-a mutilevel approach“. Doctoral thesis, Universitat Politècnica de Catalunya, 2018. http://hdl.handle.net/10803/666122.

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The visibility of the food waste volume along the food supply chain during the recent years has situated this topic in the policy and research agenda. Food waste entails environmental, ethical and economic impacts. There is a vast agreement on the urgency of reducing the current food waste generation. However, there is still several gaps of knowledge to better achieve it. The complexity of the food waste phenomenon requires in-depth analyses, including multiple dimensions and adopting a multi-actor approach, to better understand its causes and to adopt the most adequate of solutions. There is a lack of whole-supply approaches and multidimensional consumers’ understanding. To fill these gaps, the main objective of this thesis is to explain the factors influencing the food waste generation, as well as to explore potential measures to prevent and reduce the current food waste generation at different stages of the supply chain. To achieve this objective, this thesis is structured in two main parts. The first one considers the whole food supply chain while the second focusses at the household level. The specific objectives of the thesis are: 1) to analyse the causes of food waste generation and the circumstantial or structural nature along the food supply chain; 2) to identify and prioritize food waste prevention and reduction measures along the food supply chain; 3) to better understand consumer food waste behaviour by considering a multidimensional model; and 4) to critically analyse in-home consumer food waste measurement and the effect of framing and information on consumers’ perception of food waste generation. To achieve these objectives, the thesis employs both quantitative and qualitative methods. The two main parts of the thesis are divided in four chapters. The first part of the thesis (chapter 1 and 2) used a multi-stakeholder panel along the food supply chain to analyse the causes and solutions to food waste in the metropolitan region of Barcelona. In-depth interviews and a Delphi survey were employed. The second part (chapter 3 and 4) includes two consumer surveys, one in the Barcelona metropolitan region, and the other in the United States. The first survey tested and validated a multidimensional behavioural model to explain consumers’ food waste behaviour by means of the Partial Least Square - Structural Equation Modelling (PLS-SEM). The second survey employ a survey experiment methodology. This thesis addresses the food waste debate from an innovative and holistic perspective. Chapters 1 and 2 provide meaningful evidences to understand the structural nature of food waste generation, as well as to find out solutions to prevent and reduce it by addressing the complex root of the phenomenon. Chapter 2 discusses the regional stakeholder’s proposals to prevent and reduce food waste by prioritizing them - following the hierarchy of food waste management- into strong prevention, weak prevention, and redistribution solutions. Chapter 3 and 4 offer innovative approaches to understand, and accordingly address, consumers’ food waste. Chapter 3 proposes and validates a model that predicts food waste by means of consumers’ food-related behaviours, waste-related behaviour, environmental concern, and materialism values. Chapter 4 demonstrates the influence of different framings (volume, monetary, social, and environmental) in consumer’s self-reporting of food waste, as well as the effect of information on their perception. Chapter 3 and 4 test different alternatives to measure consumer food waste generation. Overall, the thesis contributes to the growing body of literature by offering multidimensional approaches to analyse the food waste phenomenon, and it does so by offering first-hand data from each case study – which is very scarce nowadays. Finally, the findings are of greater interest to both policy bodies and researchers in the field of sustainable food system.
La visibilidad durante los últimos años del desperdicio alimentario generado, a lo largo de la cadena agroalimentaria, ha situado este tema en la agenda política y de investigación. El desperdicio alimentario conlleva impactos ambientales, éticos y económicos. Existe un amplio consenso en la urgencia de reducir el desperdicio generado hoy en día. No obstante, todavía existen múltiples aspectos sin estudiar que lo dificultan. La complejidad del fenómeno requiere de análisis en profundidad, que incluyan múltiples dimensiones y diversidad de agentes, para entender mejor las causas de éste y adoptar las mejores soluciones. Existe una carencia de enfoques de cadena y estudios multidimensionales en consumidores. El principal objetivo de esta tesis es explicar los factores que influyen en la generación de desperdicio alimentario, así como explorar potenciales soluciones para prevenir y reducir el volumen de desperdicio generado en diferentes etapas de la cadena agroalimentaria. Para lograr este objetivo, la tesis se estructura en dos partes. La primera engloba toda la cadena agroalimentaria y la segunda se centra en los hogares. Los objetivos específicos de la tesis son: 1) analizar las causas del desperdicio alimentario y su naturaleza estructural o coyuntural a lo largo de la cadena agroalimentaria, 2) identificar y priorizar medidas para la prevención y la reducción del desperdicio alimentario a lo largo de la cadena agroalimentaria, 3) entender el comportamiento del consumidor en cuanto al desperdicio alimentario considerando un modelo multidimensional, y 4) analizar críticamente la medición del desperdicio alimentario en el hogar y el efecto que diferentes dimensiones e información tienen en la percepción del consumidor sobre su generación. Para lograr estos objetivos, la presente tesis emplea tanto métodos cuantitativos como cualitativos. Las dos partes principales de la tesis se dividen en cuatro capítulos. La primera parte (capítulo 1 y 2) emplea un panel de agentes relevantes de la cadena agroalimentaria para analizar las causas y soluciones al desperdicio alimentario en el área metropolitana de Barcelona. Para ello se desarrollan entrevistas en profundidad y un cuestionario Delphi. La segunda parte (capítulo 3 y 4) comprende dos encuestas a consumidores, una en el área metropolitana de Barcelona y otra en Estados Unidos. La primera encuesta analiza y valida un modelo multidimensional de comportamiento del consumidor por medio de ecuaciones estructurales (PLS-SEM). La segunda, aplica un método de encuesta experimental. La tesis aborda el debate del desperdicio alimentario desde una perspectiva innovadora y holística. Los capítulos 1 y 2 ofrecen evidencias para entender la naturaleza estructural del problema, así como para encontrar soluciones para prevenir y reducir el desperdicio orientadas a la raíz del problema. El capítulo 2 prioriza las propuestas de los agentes del caso de estudio para prevenir y reducir el desperdicio (siguiendo la jerarquía de gestión del desperdicio) en prevención fuerte, prevención débil y redistribución. Los capítulos 3 y 4 ofrecen un enfoque innovador para entender, y en consecuencia abordar, el desperdicio alimentario del consumidor. El capítulo 3 propone y valida un modelo que predice el desperdicio alimentario en función de comportamientos en alimentación, gestión de residuos, la conciencia ambiental y los valores materialistas de los consumidores. El capítulo 4 demuestra la influencia de diferentes dimensiones (volumen, monetaria, social y ambiental) en la autoevaluación del desperdicio alimentario, así como el efecto de la información. Los capítulos 3 y 4 examinan alternativas para medir el desperdicio alimentario del consumidor. En general, la tesis contribuye a la creciente literatura científica ofreciendo enfoques multidimensionales para analizar el desperdicio alimentario a la vez que aportando datos primarios de los casos de estudios

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Moeiny, Ehsan, und Javad Mokhlesi. „Management of Relief Supply Chain & Humanitarian Aids Logistics through Supply Chain Resilience Case Study : South West Asia Tsunami (2004)“. Thesis, Högskolan i Borås, Institutionen Ingenjörshögskolan, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-16950.

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Humanitarian logistics and relief supply chain management is a relatively new area of investigation which is typically associated with unexpected disasters that require immediate actions and responses. It can be defined as “the process of planning, implementing, and controlling the efficient, cost-effective flow and storage of goods and materials, as well as related information, from point of origin to point of consumption for the purpose of meeting the end beneficiary‟s requirements” (Thomas, 2005).In both man-made and natural disaster relief processes, humanitarian logistics and relief supply chain operations have been hampered by a lack of information and coordination between actors. Especially in sudden-onset disasters, humanitarian logistics and relief supply chain teams have to be deployed in situations with destabilized infrastructure and with very limited knowledge about the situation at hand (Beamon 2004, Long and Wood 1995, Tomasini and Van Wassenhove 2004).This lack directly affects effective performance in terms of validity and reliability enhancement in which an adapted resiliency management in relief supply chain strategies could offer a solution to cover the problem.The purpose of study ahead is to underline the beneficial advantages offered by using resiliency methods in humanitarian logistics and relief supply chain operations, and enriching the existing benefits that relief chain management teams through the humanitarian logistics techniques have brought to satisfy the survival needs.In fact, the end result of the research will be in both fields of humanitarian logistics and relief supply chain management, and the use of resiliency theories to overcome on barriers and difficulties during relief and aid operations.

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Eksoz, Can. „Improving collaborative forecasting performance in the food supply chain“. Thesis, Brunel University, 2014. http://bura.brunel.ac.uk/handle/2438/13826.

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The dynamic structure of the Food Supply Chain (FSC) distinguishes itself from other supply chains. Providing food to customers in a healthy and fresh manner necessitates a significant effort on the part of manufacturers and retailers. In practice, while these partners collaboratively forecast time-sensitive and / or short-life product-groups (e.g. perishable, seasonal, promotional and newly launched products), they confront significant challenges which prevent them from generating accurate forecasts and conducting long-term collaborations. Partners’ challenges are not limited only to the fluctuating demand of time-sensitive product-groups and continuously evolving consumer choices, but are also largely related to their conflicting expectations. Partners’ contradictory expectations mainly occur during the practices of integration, forecasting and information exchange in the FSC. This research specifically focuses on the Collaborative Forecasting (CF) practices in the FSC. However, CF is addressed from the manufacturers’ point of view, when they collaboratively forecast perishable, seasonal, promotional and newly launched products with retailers in the FSC. The underlying reasons are that while there is a paucity of research studying CF from the manufacturers’ standpoint, associated product-groups decay at short notice and their demand is influenced by uncertain consumer behaviour and the dynamic environment of FSC. The aim of the research is to identify factors that have a significant influence on the CF performance. Generating accurate forecasts over the aforementioned product-groups and sustaining long-term collaborations (one year or more) between partners are the two major performance criteria of CF in this research. This research systematically reviews the literature on Collaborative Planning, Forecasting and Replenishment (CPFR), which combines the supply chain practices of upstream and downstream members by linking their planning, forecasting and replenishment operations. The review also involves the research themes of supply chain integration, forecasting process and information sharing. The reason behind reviewing these themes is that partners’ CF is not limited to forecasting practices, it also encapsulates the integration of chains and bilateral information sharing for accurate forecasts. A single semi-structured interview with a UK based food manufacturer and three online group discussions on the business oriented social networking service of LinkedIn enrich the research with pragmatic and qualitative data, which are coded and analysed via software package QSR NVivo 9. Modifying the results of literature review through the qualitative data makes it possible to develop a rigorous conceptual model and associated hypotheses. Then, a comprehensive online survey questionnaire is developed to be delivered to food manufacturers located in the UK & Ireland, North America and Europe. An exploratory data analysis technique using Partial Least Squares (PLS) guides the research to analyse the online survey questionnaire empirically. The most significant contributions of this research are (i) to extend the body of literature by offering a new CF practice, aiming to improve forecast accuracy and long-term collaborations, and (ii) to provide managerial implications by offering a rigorous conceptual model guiding practitioners to implement the CF practice, for the achievement of accurate forecasts and long-term collaborations. In detail, the research findings primarily emphasise that manufacturers’ interdepartmental integration plays a vital role for successful CF and integration with retailers. Effective integration with retailers encourages manufacturers to conduct stronger CF in the FSC. Partners’ forecasting meetings are another significant factor for CF while the role of forecasters in these meetings is crucial too, implying forecasters’ indirect influence on CF. Complementary to past studies, this research further explores the manufacturers’ various information sources that are significant for CF and which should be shared with retailers. It is also significant to maintain the quality level of information whilst information is shared with retailers. This result accordingly suggests that the quality level of information is obliquely important for CF. There are two major elements that contribute to the literature. Firstly, relying on the particular product-groups in the FSC and examining CF from the manufacturers’ point of view not only closes a pragmatic gap in the literature, but also identifies new areas for future studies in the FSC. Secondly, the CF practice of this research demonstrates the increasing forecast satisfaction of manufacturers over the associated product-groups. Given the subjective forecast expectations of manufacturers, due to organisational objectives and market dynamics, demonstrating the significant impact of the CF practice on the forecast satisfaction leads to generalising its application to the FSC. Practitioners need to avail themselves of this research when they aim to collaboratively generate accurate forecasts and to conduct long-term collaborations over the associated product-groups. The benefits of this research are not limited to the FSC. Manufacturers in other industries can benefit from the research while they collaborate with retailers over similar product-groups having a short shelf life and / or necessitating timely and reliable forecasts. In addition, this research expands new research fields to academia in the areas of the supply chain, forecasting and information exchange, whilst it calls the interest of academics to particular product-groups in the FSC for future research. Nevertheless, this research is limited to dyad manufacturer-retailer forecast collaborations over a limited range of product-groups. This is another opportunity for academics to extend this research to different types of collaborations and products.

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Snell, Johanna. „Sustainability in the Regional Food Supply Chain of Lahti“. Thesis, Uppsala universitet, Institutionen för geovetenskaper, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-324189.

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Unsustainable food production and consumption patterns are threatening our living environment and our lives on earth. There is a need for profound transition in our ways to produce and consume food. Food, its production and consumption is a hot topic currently – as can be seen in media and in several projects run by various institutions. Circular economy and sustainable resource management address different actors as well. The City of Lahti joined the FISU-network and is taking steps towards sustainable resource management. This thesis contributes to the ongoing work of the City of Lahti in developing its food sustainability strategic work through its participation in the FISU-network. The study aims to investigate the state of the regional food supply chain of Lahti, Finland, and its path on sustainability transition. Further on, it examines how alternative food networks may impact different aspects of sustainable local development and what kind of a role actors of regional food supply chain play in promoting food sustainability. This study applied a case study approach and used qualitative research methods in the forms of workshop and semi-structured interviews. The results were examined applying the theoretical framework which included Activity theory, Co-Creation and Economy of Common Good. There are various policies and strategies on global, national and regional level aiming to sustain the food system, food production and consumption, as well as promoting the use of local food. Few of them were used to reveal the present state of the regional food supply chain together with the results gained at the workshop and interviews to find the desired way. Alternative food networks may shorten the food supply chain and allow everyone a chance to contribute to local food sustainability. They may have social meaning by bringing the food supply chain actors together and offering more value than purchasing goods. Consumers can act as co-creators having possibility to influence what is produced, where and how. Alternative food networks may not necessarily be ecological, but they may have wider implications for the regional and local communities on economic, social and cultural levels by offering jobs, interaction, as well as giving a face and a story to the food.

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Ali, Mohd Helmi Bin. „Unravelling halal food supply chain integrity : insights from Malaysia“. Thesis, University of Nottingham, 2016. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.716492.

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This dissertation aimed to gain an understanding of halal food supply chain integrity (HFSCI) and the impact of the HFSCI on firm performance (FP). It sought to reveal HFSCI practices in order to provide insights into halal food integrity. This research investigated the practices that involved in managing halal food integrity in the supply chain. In addition, an empirical investigation was conducted to explore the effects of the supply chain integration (SCI) in the halal food industry in Malaysia. Employing mixed methods design, the research began with qualitative methodology phase (first phase) which involved systematic literature review and eight cases of in-depth interviews with halal food focal firms. The results of the interviews were used to form a comprehensive HFSCI framework. HFSCI was identified as a multidimensional concept represented by a system of four interrelated and complimentary dimensions, namely, raw materials integrity (RMI), production integrity (PI), service integrity (SEI), and information integrity (INFI). In addition, the research developed new scale measurement for HFSCI using 7-stage approach of Menor and Roth (2007). The scale was validated by using Q-sort methodology and survey which yielded 26 measurement items for HFSCI. The valid measurement scale was used as input in developing survey instrument for quantitative empirical testing. A valid sample of 254 respondents from the Malaysian halal food industries were collected in the quantitative methodology phase (second phase). Variance-based structural equation modelling adopting Partial Least Squares (PLS-SEM) statistical analysis was used to analyse survey data with the help of SmartPLS2.0.M3 software. Three models, namely, strategy-structure-performance (SSP), direct, and complementary, were tested. The research applied advanced techniques in SEM analysis that incorporated formative measurement, hierarchical component model (HCM), and two-stage approach. The results revealed that synergies between SCI and HFSCI in the SSP model, SCI impact to the FP in the direct model, and super-additive effect of HFSCI in the complementarity model. The final and third phase of the research was the application of theory. SSP paradigm, resource based-view (RBV), and complementarity theory were selected as the underpinning theories in this research.

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Mehdizadeh, Ali. „Food industry supply chain planning with product quality indicators“. Thesis, Imperial College London, 2014. http://hdl.handle.net/10044/1/25335.

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Quantitative supply chain modelling has contributed substantially to a number of fields, such as the automotive industry, logistics and computer hardware. The inherent methods and optimisation techniques could also be explored in relation to the food industry in order to offer potential benefits. One of the major issues of the food industry is to overcome supply seasonality and on-shelf demand. On the shelf demand is the consumer's in store demand which could also be seasonal. Objective of this work is to add flexibility to seasonal products (i.e. soup) in order to meet the on-shelf demand. In order to achieve this, a preparation process is introduced and integrated into the manufacturing system. This process increases the shelf-life of raw materials before starting the production process. This process, however, affects the quality of fresh raw materials and requires energy. Therefore, a supply chain model is developed, which is based on the link between the quality of the raw material and the processing conditions, which have an effect on the process' energy consumption and on the overall product quality. It is challenging to quantify the quality by looking at the processing conditions (degrees of freedom) and by linking it with energy in order to control and optimise the quality and energy consumption for each product. The degrees of freedom are defined differently for each process and state. Therefore, the developed model could be applied to all states and processes in order to generate an optimum solution. Moreover, based on the developed model, we have determined key factors in the whole chain, which are most likely to affect the product quality and consequently overall demand. There are two main quality indicator classes to be optimised, which are both considered in the model: static and time dependent indicators. Also, this work considers three different preparation processes - the air-dry, freeze-dry and freezing process - in order to increase the shelf-life of fresh raw materials and to add flexibility to them. A model based on the interrelationship between the quality and the processing conditions has been developed. This new methodology simplifies and enables the model to find the optimum processing conditions in order to obtain optimum quality across all quality indicators, whilst ensuring minimum energy consumption. This model is later integrated into the supply chain system, where it generates optimum solutions, which are then fed into the supply chain model. The supply chain model optimises the quality in terms of customer satisfaction, energy consumption and wastage of the system linked to environmental issues, and cost, so that the final products are more economical. In this system, both the manufacturing and inventory systems are optimised. This model is later implemented with a real world industrial case study (provided by the industrial collaborator). Two case studies are considered (soya milk and soup) and interestingly enough only one of them (soup) corresponds with this model. The advantage of this model is that it compares the two systems and then establishes which system generates an optimum end product.

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Mahroof, Kamran, Amizan Omar und B. Kucukaltan. „Sustainable Food Supply Chains: Overcoming the Challenges with Digital Technologies“. Emerald Publishing, 2021. http://hdl.handle.net/10454/18585.

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The purpose of this paper is to offer a consolidative approach in exploring the potential contribution of digital technologies in sustainable supply chain management (SSCM) for the sustainable performance of food supply chain business, through the circular economy concepts. As a single case study, this qualitative, interpretivist research was based on one of the largest food producers in the United Kingdom. The research utilises semi-structured interviews and applies thematic analysis to offer rich insights into SSCM challenges and their relationship with the business performance, through ten in-depth interviews. Findings derived from thematic analysis of the interview transcripts suggest four main critical success factors underpinning SSCM practices and businesses performance – i.e. business continuity, waste reduction, performance measurement approach, and organisational learning, which could use the help of digital technologies to improve. This led to seven propositions to be addressed in the future research. This research offers real, practical insights into SSCM challenges, within the context of food supply chain and explores the potential of digital technologies in overcoming them. Accordingly, the primary contribution of this work is grounded in the identification of critical success factors in SSCM for Food Supply Chains (FSC). Hence, this work contributes further to the literature on SSCM, as well as circular economy, by providing a study of a business in the context of the highly pertinent and valuable food industry.

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Tukamuhabwa, Rwakira Benjamin. „Supply chain resilience : a case study analysis of a supply network in a developing country context“. Thesis, Lancaster University, 2015. http://eprints.lancs.ac.uk/78228/.

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In recent years, building Supply Chain Resilience (SCRES) has gained considerable interest as the best way firms can face up to disruptions and gain a competitive advantage. The need for more empirical work on SCRES is well expressed in the literature, but there are few prior empirical studies on SCRES to date; and their focus has been on the developed world, especially Western Europe and North America. Yet, developing countries constitute a significant part of the world population and global supply chains; and there is evidence to believe that developing countries have also faced disastrous effects of supply chain failures. And the current global interconnectedness suggests that such effects can propagate into the developed world. Further, while several potential strategies for improving SCRES have been proposed in the literature, the relationships between them remain ambiguous, with some researchers arguing they are independent and others considering them to be interrelated – meaning they could contradict or reinforce each other, potentially affecting SCRES. This thesis presents findings from the case study of a supply network of 20 manufacturing firms in the developing country of Uganda, to answer the following related questions: what do manufacturing firms in Uganda perceive to be the threats to their supply chains? What strategies do they adopt to build resilience? What are the outcomes of implementing these strategies? The thesis also investigates how the threats and strategies are interrelated, and what it means for SCRES. The findings reveal that the context of a developing country characterised, for example, by weak legal controls and social acceptance of certain customs and practices can produce threats to SCRES like corruption and dishonest employees that are less pronounced in the developed world. It is also found that the threats to SCRES are mainly chronic and endogenous events rather than the exogenous discrete, large-scale catastrophic events typically emphasised in the literature. This study initially applies Complex Adaptive Systems (CAS) theory to interpret the data, which shows how environmental conditions, supply chain threats, and resilience strategies are inherently inter-related. This proves to be a useful theory frame – it emerges that the systemic nature of the threats to SCRES and of the strategies for dealing with these threats clearly produces non-linear and non-stationary outcomes. But it was also found that these systemic relationships among threats, strategies and their outcomes are explained by the context in which the supply chain is situated. Hence an embeddedness perspective was adopted to show that the political, cultural and territorial embeddedness of supply networks in a developing country can produce threats or render resilience strategies either ineffective or even counterproductive. This study therefore finds that both CAS and embeddedness perspectives are needed jointly to explain SCRES – it is embeddedness in a developing country that contributes to the phenomenon of “supply chain risk migration”, whereby an attempt to mitigate one threat produces another threat and/or shifts the threat to another point in the supply network. This portrays resilience as a continual process of supply network members responding to chronic and catastrophic events that may be endogenous and/or exogenous, and to the outcomes of their own previous responses – not to a specific set of structures or practices. These findings have implications for managers wishing to build SCRES. For example, managers are informed that supply chain events of continuous possibilities deserve attention. Managers are also reminded of the potential migration of threats – they should thus understand how threats, strategies and potential outcomes are interconnected. Further, managers should understand the contexts in which their supply chains are embedded.

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Tewari, Anurag. „Upstream supply chain vulnerability, robustness and resilience : a systematic review of literature“. Thesis, Cranfield University, 2013. http://dspace.lib.cranfield.ac.uk/handle/1826/12490.

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Purpose: In the last decade, supply chains of many global firms have been exposed to severe and costly supply chain disruptions. Triggered by either a manmade or a natural disaster, these disruptions are often a result of the increased network complexity and interdependency. One of the many contributing factors to this increased network complexity is the conscious effort by organizations to over optimise their efficiency and performance. The field of supply chain resilience, robustness and vulnerability studies, a new and growing area of knowledge, is contributing towards discovering the causes leading to supply chain disasters and measures to tackle them. Criticized to be highly fragmented and fraught with conceptual ambiguity, the filed has been evolving by incorporating vulnerability and resilience research from other interdisciplinary domains. This present research aims at mapping the intellectual territory of the resilience, robustness and vulnerability domain by conducting a literature review. The review also aims to establish a conceptual clarity in the definition of terms and constructs relevant to the field and to discover conceptual and methodological gaps in the existing body of literature. Design/methodology/approach: This literature review is conducted using a systematic review approach which benefits from a clearly defined audit and decision trail. After filtering through 2077 titles, the review is taken up for 43 articles. Findings: The review demonstrates that the drivers of vulnerability and strategies to tackle it can be grouped into three themes, Structural, Operational and Strategic. The review also demonstrates that the field is still plagued with conceptual ambiguity. By the analysis of the findings, a number of research directions were identified. Research limitations/implications: Major limitations to this study were the associated personal bias in quality assessment of included and excluded articles. Also, due to blurred definitions of terms and constructs in the literature, the thematic classification of findings could be challenged. Lastly, it cannot be stated with conviction that the chosen 43 articles are sufficient. Practical implications: This research highlights the future conceptual and methodological prospects in the field of resilience, robustness and vulnerability. The direction of structural research proposed in the thesis has a very high potential to secure future supply chains. Originality/value: This review is first to address the issue of SCV, SCRel and SCRob. The review provides an extensive overview of the present extant of the vulnerability, robustness research and it proposes a thematic framework to further extend the knowledge in this filed.

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Elleuch, Hatem. „Contribution à l'amélioration de la résilience dans la chaîne logistique : application dans l'industrie agroalimentaire“. Thesis, Paris 8, 2018. http://www.theses.fr/2018PA080086.

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Les chaînes logistiques modernes sont de plus en plus complexes et étendues. La mission des chaînes logistiques réside dans la bonne gestion des flux physiques et informationnels afin de garantir que les produits sont livrés en quantités adéquates, au bon endroit et d’une manière rentable. L’évolution vers des réseaux logistiques plus légers et globaux outre les contraintes et pressions externes d’ordre économiques, sociales et politiques, représentent des facteurs qui accentuent la vulnérabilité des chaînes logistiques. Pour s’en prémunir, les chaînes logistiques devraient développer des capacités de résilience afin d’élever ses capacités de résistance et de récupérations après chaque perturbation. La résilience est la capacité de la chaîne logistique à agir et à compenser la sévérité des vulnérabilités. Toutefois, l’augmentation de la résilience implique des coûts d’investissement importants, qui à partir d’un certain niveau, pourraient amener à l’érosion de ses profits. La problématique est comment trouver un compromis entre amélioration de la résilience et minimisation des coûts d’investissement. Dans cette thèse, nous cherchons à proposer une méthodologie adéquate pour l’amélioration de la résilience tout en prenant en considération les exigences en termes d’efficience.L’objectif de cette thèse est dans un premier temps d’assister les décideurs à prendre conscience des facteurs de vulnérabilité qui mettent à risque le fonctionnement normal de leur chaîne logistique et dans un deuxième temps de trouver la meilleure stratégie en termes d’efficience et de résilience pour la mitigation des vulnérabilités. Dans cette visée, nous proposons un modèle conceptuel qui repose sur une approche combinée, qualitative et quantitative. Le modèle proposé est scindé en deux phases principales. La première phase concerne l’identification et l’analyse de la vulnérabilité dans la chaîne logistique. Nous fournissons à cet effet, un outil pour le diagnostic des facteurs de vulnérabilité et un outil d’aide à la décision et une méthode d’analyse pour l’évaluation. La deuxième phase concerne l’évaluation et l’optimisation de la résilience selon ses deux mesures à savoir, la résistance et la récupération, pour le choix d’un portefeuille efficient en capacités de résilience. Nous développons à cet effet, un modèle d’optimisation basé sur la méthode Goal Programming pondéré avec fonctions de satisfactions. L’expérimentation de notre modèle conceptuel est effectuée sur le cas d’une chaîne logistique agroalimentaire pour l’alimentation animale
Modern logistics chains are becoming more complex and extensive. The mission of supply chains is to manage physical and information flows to ensure that products are delivered in the right quantities, in the right place and in a cost-effective way. The shift towards lighter and more global logistics networks in addition to external economic, social and political constraints and pressures are factors that increase the vulnerability of supply chains. To guard against this, supply chains should develop resilience capabilities in order to increase their resilience and recovery capabilities after each disruption. Resilience is the ability of the supply chain to act and compensate for the severity of vulnerabilities. However, the increase in resilience implies significant investment costs, which from a certain level could lead to erosion of its profits. The problem is how to find a compromise between improving resilience and minimizing investment costs. In this thesis, we seek to propose an adequate methodology for the improvement of resilience while taking into account the requirements in terms of efficiency.The aim of this thesis is firstly to help decision-makers become aware of the vulnerability factors that put the normal functioning of their supply chain at risk and secondly to find the best strategy in terms of efficiency and resiliency for supply chain vulnerability mitigation. In this aim, we propose a conceptual model based on a combined qualitative and quantitative approach. The proposed model is split into two main phases. The first phase deal with the identification and analysis of vulnerability in the supply chain. To this end, we provide a tool for the diagnosis of vulnerability factors and a decision support tool and an analysis method for evaluation. The second phase considers the evaluation and the optimization of resilience, according to its two measures, resistance and recovery, for choosing an efficient portfolio of resilience capabilities. To this end, we develop an optimization model based on the Goal Programming method weighted with satisfactions functions. Experimentation of our conceptual model is carried out on the real case study of an agrifood supply chain for animal feed

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Romero, Montoya Alejandro. „Resilient Facility Location Problem for Supply Chain Design“. Ohio University / OhioLINK, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou152631292582812.

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Memon, Muhammad Ali. „Transportation interoperable planning in the context of food supply chain“. Thesis, Toulouse, INPT, 2014. http://www.theses.fr/2014INPT0076/document.

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L'alimentation est une nécessité de base de l'être humain, dont la survie dépend de la quantité et de la qualité de la nourriture ingérée. L'augmentation de la population requiert de plus en plus de nourriture, tandis que la qualité est associée aux contraintes des produits alimentaires comme une courte durée de vie ou la sensibilité à la température. L'augmentation de la demande entraîne une augmentation de la production alimentaire, répartie entre plusieurs sites de production appartenant à plusieurs entreprises de taille variée, qui peuvent utiliser les produits d'autres sites pour fabriquer leurs produits finaux. En outre, certains produits alimentaires doivent être transportés entre les sites et les produits finaux distribués à des détaillants et des consommateurs lointains en tenant compte des contraintes de produits alimentaires. Les activités exercées par ces entités incluent entre autres la production, la distribution, la vente, etc. et ces entités forment conjointement dans l'environnement de l'écosystème alimentaire une chaîne pour le traitement, l'emballage ou la livraison de nourriture. Ce réseau s'appelle une chaîne logistique alimentaire (FSC). En raison de leur nature distribuée, les FSC héritent des problèmes classiques des chaînes logistiques, mais doivent en plus gérer les problèmes découlant de la périssabilité des produits. Cette périssabilité rend extrêmement important le traitement d'enjeux tels que le maintien de la qualité, la prévision de la demande, la gestion des stocks (éviter les ruptures de stock ou les stocks excessifs), l’amélioration de l'efficacité du réapprovisionnement, de la production et du transport, la traçabilité et le suivi pour réagir aux perturbations. Il est donc nécessaire d'établir une collaboration entre les entités principales de l'écosystème alimentaire pour traiter tous ces enjeux. En outre, depuis l'arrivée des entreprises de transport spécialisées, un nouveau acteur a émergé appelé transporteur ou fournisseur de logistique. Ces transporteurs doivent collaborer avec les producteurs, les détaillants et même d'autres transporteurs afin de prendre en compte la demande future et les tendances, afin d'organiser leur réseau et les ressources, pour livrer des produits alimentaires en assurant sécurité et qualité. Ainsi, la collaboration est devenue vitale pour les FSC. La collaboration implique une bonne compréhension des informations échangées afin de minimiser les déplacements, le coût et la pollution environnementale. Des problèmes d'interopérabilité surgissent lorsque les partenaires impliqués utilisent des systèmes hétérogènes et différentes normes et terminologies. Les approches de collaborations existantes comme "Vendor Managed Inventory" (VMI) ou "Collaborative Planning Forecasting and Replenishment" (CPFR) ne prennent en compte que deux acteurs de la FSC : le producteur et le détaillant (acheteur et vendeur). En outre, elles ne considèrent pas la planification de la production et des transports comme des tâches de collaboration. En tenant compte des limitations ci-dessus, nous proposons, dans une première partie de cette thèse, une extension du modèle CPFR prennant en compte les aspects production et transport. Ce nouveau modèle C-PRIPT (Collaborative -Planning Replenishment Inventory Production and Transportation) inclut le transporteur et considère la planification de la production et des transports comme des activités de collaboration. Dans la deuxième partie, nous proposons un modèle distribué et interopérable I-POVES (Interoperable - Path Finder, Order, Vehicle, Environment and Supervisor) pour réaliser la planification des transports en collaboration avec les producteurs, les transporteurs et les détaillants, visant à une meilleure utilisation efficace des ressources de transport. Enfin, nous illustrons le fonctionnement du modèle I-POVES en l’appliquant sur un cas étude de chaîne logistique alimentaire
Eating is human’s basic necessity whose survival depends on both quantity and quality of food. Increasing population requires increasing in quantity of food, while quality is associated with the food product constraints like short shelf-life, temperature sensitiveness, climate etc. Increasing demand causes increase in food production, which is distributed between several production sites involving several distinct entities from small to large enterprises, where sites may use the intermediate products of other sites to produce the final products. Moreover, food products need to be transported between sites and final products to be distributed to faraway retailer sites and consumers considering the food product constraints. Activities performed by these entities include but not limited to: production, distribution, sales, etc. and these entities form jointly in the environment of food ecosystem a chain for food gathering, processing, packaging, delivery etc. This distributed network of enterprises is called food supply chain (FSC). Due to FSC’s distributed nature, it inherits not only the common problems also faced by other supply chain, but in addition has to deal with the problems arising from the perishability of food products. This perishability nature makes extremely important for FSC, the handling of issues such as maintaining the quality of food products, forecasting the product demand, managing the inventory according to the forecast to reduce out of stock or excessive inventory of products, improving the efficiency of replenishment, production and transportation, taking into account product future demand and tracing and tracking to react to disturbance. Finally, it is necessary to institute collaboration between the main entities of food ecosystem to deal with all of these issues. Furthermore, since the advent of specialized transport enterprises, a new actor has emerged called transporter or logistics provider in the FSC. These transporters have to collaborate with producers, retailers and even other transporters within FSC to take into account product future demands and trends to organise their transport network and resources to make possible the delivery of the food products with security, while maintaining the quality of the food products. Thus, collaboration became vital for FSC. Collaboration involves a good understanding of exchanged information in order to minimizing number of transport travels, cost and environmental pollution. Interoperability problem arises when each of the partners involved in FSC uses heterogeneous systems and uses different standards and terminologies for representing locations, product constraints, vehicles types etc. Furthermore, existing collaborative approaches like Quick Response, Efficient Consumer Response, Vendor Managed Inventory, Collaborative Planning Forecasting and Replenishment (CPFR), etc. take into account only two types of actors of FSC: buyer and seller (producer and retailer). Additionally, they don’t consider the production and transportation planning as collaborative tasks. Taking into account above limitations, we propose, in the first phase of this thesis, an extension of CPFR model, which take into account production and transportation aspects. This new model C-PRIPT (Collaborative -Planning Replenishment Inventory Production and Transportation) includes transporter actor and elaborates production and transportation planning as collaborative activities. In the second phase, we propose a distributed and interoperable transportation planning model I-POVES (Interoperable - Path Finder, Order, Vehicle, Environment and Supervisor) to realise collaborative transportation planning by collaborating producers, transporters and retailers, aiming at a better use of transport resources. Finally, we illustrate the functioning of I-POVES model by applying it on a case study of food supply chain

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Soliman, Karim. „Building a resilient supply chain model in the Middle East Region : an empirical study on Fast Moving Consumer Goods industry“. Thesis, University of Plymouth, 2017. http://hdl.handle.net/10026.1/9694.

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Fast Moving Consumer Goods (FMCG) supply chains (SCs) are becoming more and more vulnerable to different types of risks due to the increasing complexity of markets, uncertainties, and turbulence, especially in the Middle East Region (MER). The main reason behind this is the political and economic instabilities resulting from the Arab Spring revolutions which affected all SC entities. There is an urgent need to investigate how to build resilient SCs that can help all partners in the chain to proactively identify and sidestep risks, and bounce back more quickly in the case of disruptions. For this reason, this research focuses on the creation of effective SC resilience model that could help companies to avoid SC risks to reduce vulnerability instead of being reactive toward disruptions. A conceptual model for SC resilience has been developed which identified three main constructs of SC resilience: risks, capabilities, and key performance indicators (KPIs). The links between the three constructs have been established. The empirical study has been conducted in two stages. In stage one, semi-structured interviews were conducted to collect data from 30 companies in FMCG SCs operating in the MER. A combination of thematic and comparative analysis has been used to analyse the qualitative data collected from the interviews in order to identify the main themes (types of risks and their causes, capabilities, and relevant KPIs), and to find the relations between themes. In stage 2, Analytical Hierarchy Process (AHP) was used to prioritize and rank the risks, capabilities, and KPIs using pairwise comparisons by taking into account opinions and preferences from SC managers in the FMCG industry in the MER. Preceding the analysis, a second round of structured interviews according to AHP process were conducted with the same 30 companies used in stage one. The thesis adds to the SC resilience literature by empirically explore the main causes of SC vulnerabilities that the FMCG SCs face in the MER and how companies can increase their capabilities to improve the resilience performance of the entire chain. An important contribution of this thesis is the development of the model for SC resilience in FMCG industry in MER context, that provides a useful reference model to assist managers in build a resilient SC, specifically, by identifying the main types of risks and their sources, by defining relevant capabilities that can help anticipate and overcome risks, and by recommending appropriate KPIs that can act as a sensor to market dynamics in the FMCG industry in MER. The model with the matrices (of risks-capabilities-KPIs) developed in this research established the links and interactions among the risks, capabilities, and KPIs which have great potential in guiding decision makers through the SC management (SCM) process, so that more informed decisions can be made and implemented for important risks to be avoided and to create more resilient FMCG SCs.

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Vannini, Chiara. „Mappatura ed ottimizzazione dei flussi logistici di prodotti ortofrutticoli. Un caso italiano della grande distribuzione“. Master's thesis, Alma Mater Studiorum - Università di Bologna, 2014. http://amslaurea.unibo.it/6816/.

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Il mercato agroalimentare sta conoscendo, soprattutto negli ultimi anni, una evoluzione sia dal punto di vista normativo sia legato alla crescente richiesta da parte dell’opinione pubblica di caratteristiche di trasparenza, tracciabilità e sostenibilità ambientale, economica e sociale. La sostenibilità della Food Supply Chain rappresenta una problematica di grande interesse in termini di ricadute di impatto ambientale e depauperamento delle risorse. L’obiettivo di fornire strumenti decisionali utili per tutti gli operatori della Food Supply Chain ha comportato lo sviluppo di specifiche metodologie e di supporto alle decisioni. L'introduzione di una maggiore integrazione tra gli attori coinvolti nella FSC può portare a migliorare la sostenibilità dei sistemi alimentari. Nel presente lavoro è stato preso in considerazione un caso concreto in cui si è analizzata la filiera dei prodotti ortofrutticoli afferenti al centro di distribuzione di una catena della GDO, con un focus sui prodotti trattati e destinati all’area della provincia di Ravenna. La mappatura dei flussi di provenienza e destinazione delle merci ha permesso di analizzare strutturalmente i canali dei fornitori. Le informazioni acquisite sono state implementate su un database per consentirne la modellizzazione e l’analisi quantitativa dei flussi di prodotto ortofrutticolo. I dati sono stai elaborati attraverso l’uso della piattaforma software che ha collocato nello spazio i vari nodi logistici in modo da calcolarne le distanze reciproche e pianificare gli itinerari di viaggio. In questo modo è stato possibile simulare ogni singola spedizione a partire dall’aggregazione della domanda alle singole missioni di consegna, tenendo in considerazione i mezzi di trasporto selezionati. La scelta di un particolare tipo di veicolo, la sua velocità, la capacità massima del mezzo in termini di kg e m3, ha determinato il numero di spedizioni. Su queste basi è stato possibile eseguire il calcolo dell’impatto ambientale della distribuzione logistica e formulare quindi ipotesi di sviluppo futuro.

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Walsh, Aoibéann. „Food, culture and decision making : implications for the food supply chain in Northern Ireland“. Thesis, Queen's University Belfast, 2015. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.696329.

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Decision making and food choice are consumer behaviours that dominate individual lives, group interactions, and national debate. The concept of food culture is the combination of the two behaviours. A nation's food culture offers a snapshot into their consumption and eating practices through the actions taken by its people in relation to food. It represents the enduring influence of culture on consumption behaviour, which also evolves based on situational and environmental influences. In comparison to other countries and regions, Northern Ireland is not traditionally considered to have such an easily identifiable food culture. In this sense, the features of the nation's relationship with food are not widely known. The study aimed to determine the nature of food, culture and decision making in a Northern Ireland context, thereby enable the salient features of the region's food culture to be identified and the implications ascertained for the food supply chain. Based on this aim, objectives were formulated and an age-related methodology was developed. Four phases of research were conducted to correspond to four stages of the lifecycle - childhood (n=186), adolescence (n=349), adulthood (n=104), and elderly (n=31). Data collection methods included the draw and write technique, surveys, and narrative interviews. The concept of a food kulture was proposed to characterise the shared heritage that exists in relation to food choice behaviour in Northern Ireland. Food kulture is described as representing a less distinct connection between people and food, whereby unconscious markers may be observed to identify behaviour. A descriptive model of food kulture was developed highlighting the key thematic results of the study. Results emphasise the balance between decisions made which demonstrate individual choice and those reflecting cultural echoes of learned behaviour. The period between adolescence and adulthood was identified as being pivotal in the development of a food consumer who is likely to achieve a nutritionally balanced diet. A reversion to past eating habits was witnessed in the elderly sample, who introduced new foods and practices into their diet but continued to return to their personal food history. Implications for the food supply chain recognise the positive nature of the collective sample's eating habits, which suggest optimism in the continued growth of the agri-food sector. A key recommendation from the study is for increased awareness of Northern Ireland's food kulture and its impact on the sectors of the food supply chain and health promotion/nutrition education.

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Ramirez, Manuel Jesus, Ivonne Eliany Roman, Edgar Ramos und Andrea Stefano Patrucco. „The value of supply chain integration in the Latin American agri-food industry: trust, commitment and performance outcomes“. Emerald Group Publishing Ltd, 2020. http://hdl.handle.net/10757/653832.

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El texto completo de este trabajo no está disponible en el Repositorio Académico UPC por restricciones de la casa editorial donde ha sido publicado.
Purpose: This paper aims to explore the antecedents and performance outcomes of supply chain integration in the agri-food industry in Latin America, a context that the literature on supply chain management has not extensively addressed. The quinoa supply chain, an industry that has encountered a boost in market demand in the past year, is selected as the unit of analysis. Supply chain integration dynamics are analyzed to provide recommendations about integration strategies and benefits in the agricultural sector. Design/methodology/approach: A conceptual model was designed in this study, which includes the drivers (i.e. trust and commitment) and outcomes (i.e. operational and economic performance) of supply chain integration. The relationships were verified through a unique survey, the data of which were collected from 79 respondents operating at different levels of the Peruvian quinoa supply chain (i.e. suppliers, producers and customers). The proposed hypotheses were tested through the partial least squares (PLS) regression. Findings: The results underscore the relevance of trust and commitment as enablers of supply chain integration initiatives in the agri-food industry. These factors are particularly essential for involving the farmers who are the most upstream actors in the supply chain and characterized by unstructured organizations. A high level of integration in these types of supply chain enhances the capacity to improve operational performance, which in turns positively affects the main economic indicators. Originality/value: This study contributes to the discussion of supply chain integration in the agri-food industry, which remains unexplored thus far. It relies on a multitier collection of responses, which is extended to all the levels of the quinoa supply chain, thereby providing the study with a unique depth of analysis. Furthermore, this work contributes to the ongoing discourse on the performance impact of supply chain integration, which several SCM scholars have recently questioned.
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Akkaranggoon, Supalak. „Supply chain management practices in the hotel industry“. Thesis, University of Exeter, 2010. http://hdl.handle.net/10036/3160.

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This thesis examines hotel food supply chain management practices and hotel food supply chains. The study is informed by qualitative data from 20 hotels of different characteristics. The results show three models of strategic sourcing strategy for affiliated hotels (chef-centred sourcing, centralised sourcing and flexible-centralised sourcing) and two models for independent hotel (chef-centred sourcing, and chef and owner sourcing strategy). Chef-centred sourcing can be a sourcing strategy for any type of hotel regardless of their affiliation; this sourcing strategy, however, is common among small group hotels, independent hotels and high-end hotel restaurants. Group hotels, however, are likely to employ a centralised-sourcing strategy with a degree of flexibility regarding supplier selection at property level. It was found that the higher the level of service, the more flexible the centralised sourcing strategy. These sourcing strategies have a strong, direct effect on how individual hotels source their food and therefore their food supply chain network structures. It is apparent that hotel food sourcing practice is complex and dynamic, and hotel business format is the main factor influencing individual hotel sourcing strategies. Hotel foodservice is characterised by low exploitation of information technology and manual-based supply chain activities with a high level of dependency on head chefs regarding supply chain performance. There is low level of implementation of supply chain initiatives among hotels in this study and the reason for this may be the products and production characteristics which differ from those in the retail sector. Although supplier cooperation and relationships between head chef and suppliers were found, there was an overall low level of collaboration between buyer and supplier. Consumer - ii - usage information was underutilised and under cultivated. Traditional arms-length buyer-seller relationships were commonly found in group hotels at both company level and property level. Overall hotel food SCM practice still displays traditional management characteristics and price-led decisions being apparent. An exception was found in high-end foodservice outlets and some outlets with chef sourcing strategies, where close long-term relationships between chefs and suppliers were found. The originality of this research lies in its attempt to fill a significant gap in hospitality management literature as well as to synthesise literature in the realms of supply chain management and hospitality management.

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MEYER, DANIEL. „Resilient Supply Chains : A Framework to Position Vendor Managed Inventory Digital Solutions and Enhance Resilience of Supply Chains After Disruptions“. Thesis, KTH, Skolan för industriell teknik och management (ITM), 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-284539.

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We live in an era where markets are more dynamic and the product life cycle is shorter, an era where concepts such as smart manufacturing and mass customization form part of daily life in industries and where consumption rates of products and services are rising. All these result in more dynamic, global, complex and fragile supply chains. Disruptions are negative impacts on business continuity in companies and when a supply chain is disrupted there is only one way to tackle the challenges originated and is the ability to be resilient. Based on a systematic literature review, this thesis lay out a framework to position Vendor Managed Inventory digital solutions in order to provide full visibility in the supply chains, and enhance agility and flexibility skill sets in the organizations to be resilient after massive disruptions such as the COVID-19. The conclusions of this work provide a positive outlook of the capabilities of VMI solutions to create more resilient supply chains.
Vi lever i en era där marknader är mer dynamiska och produkters livscykel kortare. En era där koncept som smart tillverkning och mass-anpassning är en del av dagliga livet i industrier och där konsumtionsnivåer av produkter och tjänster ökar. Allt detta resulterar i mer dynamiska, globala, komplexa och känsliga försörjningskedjor. Störningar påverkar kontinuiteten i verksamheten negativt hos företag och när en försörjningskedja påverkas av störningar finns det bara ett sätt att hantera utmaningarna som uppstår och det är genom förmågan att vara motståndskraftig. Baserad på systematisk litteratursökning, lägger denna avhandling fram ramverk för att positionera Vendor Managed Inventory digitala lösningar för att förse full synlighet i distributionskedjan och förbättra rörlighetens och flexibilitetens förmågor i organisationerna för att bli mera uthållig efter massiva störningar som COVID-19. Slutsatserna av detta arbete ger en positiv syn på möjligheterna för VMI-lösningar för att skapa mer motståndskraftiga försörjningskedjor.

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Topp, Jessie Marie. „The role of sustainability reporting in the agri-food supply chain“. Thesis, Kansas State University, 2015. http://hdl.handle.net/2097/19082.

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Master of Science
Department of Communications and Agricultural Education
Jason D. Ellis
Agricultural sustainability is a growing concern for the general public because of agriculture’s considerable use of land, water, and other natural resources. In response to this growing concern, companies have started to publish sustainability reports to highlight sustainable practices. The purpose of this study was to examine the role of sustainability reporting from companies in the agri-food supply chain. The research objectives of this study were (1) determine the prevalence of sustainability reporting among food system companies, (2) identify, to what extent, the three components of the triple bottom line model are represented in sustainability reports, (3) determine if/how sustainability reporting differs among sectors of the agriculture supply chain, (4) assess how companies describe stakeholder engagement in sustainability reports, and (5) explore which aspects of reputation are included in sustainability reports. In total, 66 agribusinesses were included in this study of which 16 had published sustainability reports. Data for the quantitative content analysis were collected using a scorecard based on the Global Reporting Initiative (GRI) guidelines. Results indicated that sustainability reporting is limited among companies involved in the agriculture and food supply chain. Though better than sectors studied in previous research, agribusinesses also struggle to explain stakeholder engagement and need to focus sustainability report content to align more closely with the three components of the triple bottom line model – environment, economic, and social.

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Tardillo, Mijail, Jorge Torres, Edgar Ramos, Fernando Sotelo und Steven Dien. „Cold Supply Chain Logistics Model Applied in Raspberry: An Investigation in Perú“. Springer, 2021. http://hdl.handle.net/10757/656090.

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El texto completo de este trabajo no está disponible en el Repositorio Académico UPC por restricciones de la casa editorial.
This research describes the viability of the processes in the logistics industry of the cold chain of raspberries in Peru. The cultivation of raspberries is in the stage of potential growth opportunities for agribusiness. Output logistics is an essential part of the management of the food supply chain; this improves performance and quality in the fresh product. The cold chain and proper practice techniques preserve quality and reduce raspberry production losses by 15%. This model is based on scientific articles that are the theoretical pillars for the process methodology that develops the competitiveness of the product.

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Van, Deventer Thomas. „Ecosystemic supply chain : a research and development centre for urban agriculture“. Diss., University of Pretoria, 2011. http://hdl.handle.net/2263/29984.

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With our ever increasing global population it will be necessary for dense urban environments to develop methods of farming locally. Not only will urban agriculture be beneficial in aiding in the solution of this growing populations need for food production, but it can help to reconnect us to our food and their processes. This dissertation explores the education and reconnection of the public with the food production cycle through the experience of building integrated agriculture, vermiculture and aquaponic systems (cultivating plants and fish symbiotically). Pretoria’s Apies River is an ideal location for the establishment of a research facility of urban ecosystemic food production. The proposed urban agriculture program will allow for hands on research and development of emerging methods and technologies related to farming in the city environment while providing a platform for public education through interaction&inspiration.
Dissertation (MArch(Prof))--University of Pretoria, 2011.
Architecture
unrestricted

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Ramos, Edgar, Ron Mesia, Daniel Matos und Sara Ruiz. „Organic coffee supply chain source process integration: A Peruvian case“. ExcelingTech, 2019. http://hdl.handle.net/10757/653826.

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El texto completo de este trabajo no está disponible en el Repositorio Académico UPC por restricciones de la casa editorial donde ha sido publicado.
El texto completo de este trabajo no está disponible en el Repositorio Académico UPC por restricciones de la casa editorial donde ha sido publicado.
This research analyzes the Peruvian organic production coffee industry, the relationship between Supply Chain Management (SCM) and Supply Chain Integration (SCI) concerning the performance of the Cooperatives and the Coffee Associations in Junin Region of Peru. It also analyzes the current scenario of the Coffee Sector and the participation of the Supply Chain (SC) in the processing and distribution of Organic Coffee in Junin, Peru. A diagnosis was made to the certified organizations from the market. The diagnosis and the surveys indicated that they do not have a correct flow of information, shared goals and objectives, strategic decisions, and sourcing materials among the different parties demonstrating the lack of interrelationship among the members. The final objective of this research is to improve the competitiveness of these organizations through the increase in the performance of the SC, for which a model of supply chain integration is proposed.
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Sarazignac, Emilie Peyroche d´Arnaud de. „What makes a humanitarian supply chain resilient? The relevance of the capabilities for resilience within humanitarian supply chain and their identification within the typhoon Yolanda“. reponame:Repositório Institucional do FGV, 2016. http://hdl.handle.net/10438/16412.

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Submitted by Emilie Peyroche d´Arnaud de Sarazignac (emilie.peyrochedarnauddesarazignac@sciencespo.fr) on 2016-04-19T18:25:49Z No. of bitstreams: 1 Emilie PEYROCHE Thesis FINAL MPGI 5.pdf: 1990877 bytes, checksum: 962966d3b8871655109a7552e1354f13 (MD5)
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Centenas de milhões de pessoas são afetadas por desastres a cada ano. Para alguns países da Ásia, os desastres naturais se tornaram algo comum para os quais eles precisam estar preparados. A cadeia de fornecedores humanitária é um conceito logístico recente, que se refere a todo o processo de ajuda que acontece uma vez que ocorre um desastre, desde os doadores até os beneficiários finais. Por causa de tensões econômicas recentes, e por causa de uma maior cobertura da mídia sobre os desastres naturais mortais tal como o Typhoon Yolanda em 2013-2014; organizações humanitárias precisam mostrar transparência em suas ações e precisam provar a capacidade de resistência da cadeia de abastecimento para melhorar ainda mais os programas de doação. Resiliência tem sido estudada no contexto da cadeia de fornecedores de uma empresa comercial. No entanto olhar para essa noção dentro do sector humanitário que tem características diferentes, é um novo conceito raramente explorado antes. O objetivo desta tese será contribuir com novos insights e contributos, a fim de enriquecer ainda mais pesquisas sobre a capacidade de resiliência das cadeias de fornecedores humanitários. Vamos analisar as provas desses recursos para a resiliência através de uma pesquisa qualitativa sobre o caso Typhoon Haiyan (Yolanda), que já foi o tufão mais mortal das Filipinas.

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Strotmann, Christina [Verfasser]. „Food waste reduction concepts for stakeholders in the food supply chain and auxiliary organizations / Christina Strotmann“. Bonn : Universitäts- und Landesbibliothek Bonn, 2019. http://d-nb.info/1199005428/34.

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Fechner, Carolin [Verfasser]. „Refinement of dietary exposure assessment using food supply chain information / Carolin Fechner“. Paderborn : Universitätsbibliothek, 2020. http://d-nb.info/1226097375/34.

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Wang, Wenjia. „Food safety supply and demand across the agricultural value chain in China“. Thesis, Massachusetts Institute of Technology, 2018. https://hdl.handle.net/1721.1/122527.

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Thesis: S.M. in Technology and Policy, Massachusetts Institute of Technology, School of Engineering, Institute for Data, Systems, and Society, 2018
Cataloged from PDF version of thesis.
Includes bibliographical references (pages 51-55).
This thesis studies the food safety supply and demand in China with the focus on the producing entities and the end consumers. The first chapter concerns different farmers' organizational models and their implications for food safety issues. We conducted three research trips to China and interviewed key personnel from 25 agricultural cooperatives and one agricultural enterprise about the way they organize production activities with farmers. Our findings show that agricultural cooperatives employ a mix of models to mobilize farmers that exert different levels of direct controls over the production activities. We concluded that the choice of model is likely to be based on the difficulty of cultivating certain types of crops. Also, the motivation of agricultural cooperatives in obtaining quality certifications varies based on their position in the value chain: cooperatives that sell directly to end consumers are more motivated to obtain quality certifications than cooperatives selling to downstream processors or distributors. In the case of agricultural enterprise who employs large area of land employ, the contracting farming model is usually adopted. Despite low cost in acquiring land and labor for production, the enterprise has to compromise with a lower level of control over the production activities in the contract farming model. The second chapter studies consumers' response towards different food safety transparency information with respect to different demographic and socio-economical characteristics. The findings suggest that consumers are most likely to respond to seeing organic certificates and the use of organic ingredients in processed products with higher level of purchase intention and a higher willingness to pay. We also found out that respondents who are either male or have children are more likely to respond to food safety information than the other demographic groups..
by Wenjia Wang.
S.M. in Technology and Policy
S.M.inTechnologyandPolicy Massachusetts Institute of Technology, School of Engineering, Institute for Data, Systems, and Society

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Nguegan, Nguegan Catherine Angelique. „Perceptions of supply chain professionals on the relationship between supply chain challenges and business performance in the food industry in Gauteng province“. Thesis, Vaal University of Technology, 2017. http://hdl.handle.net/10352/361.

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M.Tech (Logistics: Faculty of Management Sciences) Vaal University of Technology
Effective supply chain management is largely contributing to the success of many companies around the world. From publicly owned companies to sole proprietorships, supply chain management is crucial in facilitating the effectiveness of all operations. In the food processing industry, supply chain management is regarded as important capital for both inbound and outbound logistical activities. However, implementation of supply chain management initiatives presents several challenges that hinder the effectiveness of the operations of most companies. The aim of this study was to investigate supply chain management challenges facing the food processing industry in South Africa and the effects of these challenges on business performance. Through a review of literature, seven challenges are identified, namely, human resources management, technology, facilities, supplier relationship management, customer relationship management, regulatory factors, logistics and transportation. A nine-section questionnaire was then developed using adapted measurement scales and distributed to 303 supply management professionals in food processing companies in Gauteng province. Respondents were selected using the non-probability convenience sampling technique. The collected data were analysed using the Statistical Packages for the Social Sciences (Version 23.0). After testing for validity and reliability, descriptive statistics were applied in testing perceptions of respondents towards the seven supply chain management challenges and business performance. Pearson correlations were used to test for the strength and direction of associations between supply chain management challenges and business performance. Regression analysis is applied in testing whether supply chain management predicted business performance. Application of Pearson correlations revealed negative associations between all seven supply chain management challenges and business performance. This implies that business performance decreases as the intensity of the challenges increases. Regression analysis indicated that, apart from regulatory factors, six of the supply chain management challenges predict business performance. Technology emerged as the strongest predictor of business performance. The study concludes by suggesting recommendations for limiting the impact of the identified challenges on business performance.

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