Auswahl der wissenschaftlichen Literatur zum Thema „Interrelationship Influence Diagram (IRD)“

Highlights: Proposal to integrate the Business Model Innovation (BMI) influencing factors in a single framework. Twelve BMI influencing factors found through an integrative literature review. Factors grouped through an affinity diagram to design the framework architecture, containing four categories. The study highlights the importance for companies to consider the interrelationship between the influence factors to be successful in their BMI initiatives. Goal: This paper aims to provide an integrated framework that comprises influence factors for business model innovation, and describe them by exploring the linkages between different factors. Design / Methodology / Approach: an integrative literature review was conducted using PRISMA work flow to manage this kind of methodology. Results: This work finds 12 main potential influence factors for business model innovation. All factors have been grouped into four different categories, using the affinity diagram approach. Limitations of the investigation: Business model innovation is a recent research topic, and not all its influence factors are agreed upon. Despite the importance of grouping, those already described in a single framework, there may be other relevant factors not mapped. Originality / Value: Despite the existence of bibliographic material on specific influencing factors, there is, to the best of the authors’ knowledge, no study that integrates all the explored factors. This work contributes to literature by integrating the diverse factors into a single framework. Practical implications: It contributes to practice, enticing managers to reflect on their own environment, and on the possible paths to follow for succeeding with its business model innovations efforts.

In the recent era, managing a supply chain efficiency is the necessity of any business due to shorter product life cycle and market penetration order uncertainty. With the increased competition globally, organizations need to be more efficient and responsive. This situation drives attention to the concept of Leagile Supply Chain (LASC). Therefore, more attention to Lean and agile inventory attributes are advocated as the foundation to sustain competitive LASC. Trade–off between the lean and agile supply chain inventory attributes and interrelationship. Upstream lean practise based on push system and downstream agile practices based on pull system. In this paper, the cause and effect analysis is to measure the influence of integrated LASC inventory attributes on the Supply Chain Performance (SCP). From the managerial viewpoint, cause and effect diagram provides the proactive understanding to positive and negative inventory attributes affects SCP.

The architecture, engineering, and construction (AEC) industry has seen a significant rise in the adoption of Building Information Modeling (BIM) in the last few years. BIM software have launched with numerous robust capabilities and features to satisfy the ever-demanding needs of the AEC industry. Various factors are associated with the selection of BIM software depending on a company’s requirements and constraints. BIM software selection is a daunting process as most AEC industries are unaware of the factors to consider when making this important decision. This study focuses on identifying the critical success factors (CSFs) and their interrelationship for efficient BIM software selection. For this research, a questionnaire was developed and disseminated in two stages in India, the United States of America (U.S.A.), Germany, and the United Kingdom (U.K.). In the first stage, a total of twenty-six identified CSFs were analyzed with the factor comparison method (FCM) to identify the top fifteen CSFs. Subsequently, the identified top fifteen CSFs were further assessed by implementing Fuzzy DEMATEL to categorize them into cause-and-effect groups based on respective influence strength, depicted with a causal diagram. Out of fifteen CSFs, five and ten factors were grouped into the cause group and effect group for BIM software selection, respectively. The most important factors were identified as software functionality, BIM adoption strategies and processes, interoperability, staff competencies, BIM standards and regional regulations. The outcome of this research can help BIM user companies improve their BIM software selection framework and decision-making process during purchasing software.

Purpose The purpose of the research was firstly, to determine the competencies required of risk managers and secondly, to consider the implications of such competencies in determining possible modules for inclusion in the design of a specialised undergraduate qualification in Risk Management. Methodology A qualitative research approach was followed, involving focus group interview sessions as part of an Interactive Qualitative Analysis (IQA) research study. Focus Group 1 comprised of academics teaching risk management at public universities in South Africa, and Focus Group 2 comprised of risk management practitioners in South Africa. Findings The competencies identified are business management and risk management knowledge; attributes such as assertiveness and courage; values such as ethics and integrity; as well as people, business and technical skills. Research implications The unique contribution of the current research was the innovative use of IQA for data collection, the removal of subjectivity and the rigour in analysing and presenting the results. The results are a starting point or foundation for the design of a specialised undergraduate degree in risk management that will both meet the requirements of the risk management profession and will equip learners with the best possible combination of knowledge, skills, attributes, values and attitudes to effectively manage risk in organisations. The implications for further research are that a study of the design, benchmarking and validation of a curriculum framework for a specialised undergraduate degree in risk management could be conducted. The development of a curriculum framework or curriculum did not form part of the scope of this study.
Okokuqala inhloso yocwaningo, ukuthola amakhono adingekayo kubaphathi bezinhlekelele kanti okwesibili, ukubheka imiphumela yalokho kusebenza ekunqumeni amamojuli angafakwa ekwakhiweni kweziqu ezikhethekile ezingakaphothulwa ngabafundi ku-Risk Management. Kwalandelwa indlela yocwaningo efanelekile, ebandakanya izikhathi zokuxoxisana zamaqembu njengengxenye yocwaningo lwe-Interactive Qualitative Analysis (IQA). I-Focus Group yoku-1 inabafundi abafundisa ukulawulwa kwezinhlekelele emanyuvesi vi kahulumeni aseNingizimu Afrika, kanye neFocus Group yesi-2 inabasebenzi bokulawulwa kobungozi eNingizimu Afrika. Amakhono ahlonziwe ukuphathwa kwebhizinisi nolwazi lokulawulwa kobungozi; anezimpawu ezinjengokuzethemba kanye nokuba nesibindi; ubugugu obufana nokuziphatha nobuqotho; kanye nabantu, amakhono ebhizinisi nezobuchwepheshe.
Die doel van die studie was eerstens om die bekwaamhede waaroor risikobestuurders moet beskik te bepaal, en tweedens, wat die implikasies van sodanige bekwaamhede inhou vir die modules vir insluiting in die ontwerp van ‘n gespesialiseerde voorgraadse kwalifikasie in Risikobestuur. Die studie het ‘n kwalitatiewe navorsingsbenadering gevolg deur gebruik te maak van fokusgroepsessies as deel van ‘n Interaktiewe Kwalitatiewe Ontleding (IKO) navorsingstudie. Fokusgroep 1 het bestaan uit akademici wat risikobestuur by openbare universiteite in Suid-Afrika doseer, en Fokusgroep 2 het uit risikobestuurpraktisyns in Suid-Afrika bestaan. Die bekwaamhede wat identifiseer is, is kennis van ondernemingsbestuur en risikobestuur; eienskappe soos selfgeldendheid en moed; waardes soos etiek en integriteit; asook mense, sake en tegniese vaardighede.
Finance, Risk Management and Banking
M. Com. (Risk Management)

This study focuses in the students’ perception of self-regulation in learning as influenced by the teaching-learning-environment. The study was conducted at the University of Pretoria. The participants in the study were first year students registered for a second semester module in Educational Psychology in the faculty of education. The size of the sample was nine (22,5%) male students and 31 (77,5%) female students. At the time of participation, the participants had attended university for a period of at least six months and had written tests and one examination. The Interactive Qualitative Analysis (IQA) method as described by Northcutt and McCoy (2004) was used to elicit participants’ knowledge and experiences of the research phenomenon. The participants were expected to complete an instrument that required them to indicate the direction of three relationships between all combinations of the themes which were selected on the basis of literature review. The participants were required to indicate how they perceive the nature of relationships between themes that were developed by the researcher as associated with self-regulated learning in a system of cause and effect. The main findings of the study indicate that language of instruction and student personality are primary drivers that determine the academic success of the students. The two themes exert great influence on other themes that are involved in the teaching-learning environment. Academic success emerged as primary outcome which means that it is a theme that depends to a large extent on how the other themes that exist in the teaching-learning environment are structured. The findings of the study indicate that there is no significant difference that exists in the male and female participants’ perception of the factors that influence self-regulation in learning. In both sample primary drivers were language of instruction and students’ personality and the primary outcome was academic success.
Dissertation (MEd (Educational Psychology))--University of Pretoria, 2008.
Educational Psychology
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