Dissertations / Theses on the topic 'Scenario analysi'
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BARONE, ANTONIO. "Regenerating Nature to regenerate Communities? A first approach on a rural area: the case of the Union of Valconca Municipalities." Doctoral thesis, Università degli Studi di Milano-Bicocca, 2021. http://hdl.handle.net/10281/331436.
Full textThe aim of this research work was to explore the role and possible futures of rural territories with a view to sustainable development. To achieve this objective, the research activity focused on a rural territory in the province of Rimini. In particular, the territory was surveyed by means of semi-structured interviews with the population and analysis of land use through remote sensing techniques. The supply of and demand for certain ecosystem services in the area was then mapped by means of an "expert opinion", highlighting the critical points. On the basis of these analyses, a "regenerative" scenario was identified for the area in question, based on the adoption of organic farming practices.The effects of these practices on some ecosystem services were analysed qualitatively, while the effects on soil carbon sequestration were analysed quantitatively. Some arguments on the importance of regenerating ecosystem services and on the 'systemic' effects of organic farming practices conclude the work.
McCahon, Oliver Colin. "Noninferior set scenario analysis." Thesis, University of Canterbury. Business Administration, 2000. http://hdl.handle.net/10092/4369.
Full textSantarcangelo, Vito. "Visual Behavior Analysis in Retail Scenario." Doctoral thesis, Università di Catania, 2018. http://hdl.handle.net/10761/4135.
Full textPidhrushnyi, D. O. "Scenario analysis model of economic security components." Thesis, Sumy State University, 2015. http://essuir.sumdu.edu.ua/handle/123456789/40837.
Full textCALISAYA, EDGAR SARMIENTO. "ANALYSIS OF NATURAL LANGUAGE SCENARIOS." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2016. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=28193@1.
Full textCOORDENAÇÃO DE APERFEIÇOAMENTO DO PESSOAL DE ENSINO SUPERIOR
PROGRAMA DE SUPORTE À PÓS-GRADUAÇÃO DE INSTS. DE ENSINO
PROGRAMA DE EXCELENCIA ACADEMICA
A análise de requisitos desempenha um papel fundamental no processo de desenvolvimento de software. Neste sentido, representações de cenários baseados em linguagem natural são muitas vezes utilizados para descrever especificações de requisitos de software (SRS). Cenários descritos usando linguagem natural podem ser ambíguos e, às vezes, imprecisos. Este problema é parcialmente devido ao fato de que os relacionamentos entre os cenários são raramente representados explicitamente. Como os cenários são utilizados como entrada para as actividades subsequentes do processo de desenvolvimento de software (SD), é muito importante facilitar a sua análise; especialmente para detectar defeitos devido a informações erradas ou falta de informação. Este trabalho propõe uma abordagem baseada em Redes de Petri e técnicas de Processamento de Linguagem Natural como uma forma eficaz para analisar os cenários adquiridos, e que toma descrições textuais de cenários (em conformidade com um metamodelo definido neste trabalho) como entrada e gera um relatório de análise como saída. Para facilitar a análise automática, os cenários são transformados em Redes de Petri (Lugar/Transição) equivalentes. Os cenários e suas Redes de Petri resultantes podem ser analisados automaticamente para avaliar algumas propriedades relacionadas à desambiguidade, completeza, consistência e corretude. Os defeitos identificados podem ser rastreados até os cenários, permitindo a sua revisão. Nós também discutimos como desambiguidade, completeza, consistência e corretude das SRSs baseadas em cenários podem ser decompostas em propriedades relacionadas, e definimos heurísticas para encontrar indicadores de defeitos que prejudicam estas propriedades. Avaliamos nosso trabalho, aplicando a nossa abordagem de análise em quatro estudos de caso. Essa avaliação compara os resultados obtidos pela nossa abordagem automatizada contra os resultados obtidos por um processo de inspeção e com trabalhos relacionados.
Requirements analysis plays a key role in the software development process. Natural language-based scenario representations are often used for writing software requirements specifications (SRS). Scenarios written using natural language may be ambiguous, and, sometimes, inaccurate. This problem is partially due to the fact that relationships among scenarios are rarely represented explicitly. As scenarios are used as input to subsequent activities of the software development process (SD), it is very important to enable their analysis; especially to detect defects due to wrong information or missing information. This work proposes a Petri-Net and Natural Language Processing (NLP) based approach as an effective way to analyze the acquired scenarios, which takes textual description of scenarios (conform to a metamodel defined in this work) as input and generates an analysis report as output. To enable the automated analysis, scenarios are translated into equivalent Place/Transition Petri-Nets. Scenarios and their resulting Petri-Nets can be automatically analyzed to evaluate some properties related to unambiguity, completeness, consistency and correctness. The identified defects can be traced back to the scenarios, allowing their revision. We also discuss how unambiguity, completeness, consistency and correctness of scenario-based SRSs can be decomposed in related properties, and define heuristics for searching defect indicators that hurt these properties. We evaluate our work by applying our analysis approach to four case studies. The evaluation compares the results achieved by our tool-supported approach, with an inspection based approach and with related work.
Mahmoud, Mohammed. "Scenario Development for Water Resources Decision-making." Diss., The University of Arizona, 2008. http://hdl.handle.net/10150/193925.
Full textLjungström, Erica. "ISAT : Interactive Scenario Analysis Tool for financial forecasting." Thesis, KTH, Skolan för informations- och kommunikationsteknik (ICT), 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-177128.
Full textThe goal with this study has been to create a first version for a tool in which financial analysts can create their long-term scenarios and weigh different risks and opportunities against each other.The idea to such a tool has been around for years within the company, but the earlier ideas were too specific to be usable. This has mainly been due to the lack of time and available tools to realize the ideas.The only restrictions for the tool have been 1) “It needs to show the impact of manipulations”, 2) “it needs as much functionality as possible without having buttons all over it” and 3) “it should not alter any of the input data”.Because these are quite abstract specifications, mock-ups, observations and usability tests have been used to create a tool that simplifies the most used manipulations and enables the user to tick in and out their manipulations so that the manipulation does not have to be redone every time the user wants to test a new outcome.The observations and tests have shown that the users work very differently from each other, and so, the tool needed to be very flexible. This meant that there needed to be both general and specific manipulations which are based on general formulas. It also showed that the tool needed to be split into two parts, one for creating and one for showing reports, because the reporting process should not be altered.The focus of this study has been HCI, Human Computer Interaction. This means that the finished product should be intuitive and also easy to learn how to operate by the users which could be difficult when the users do work in different ways. The resulting product of this study has reached all of the goals. A mock-up that got the users interested in the program was produced in Java, which decided the programming language. A GUI that was simple, yet had complex functionality was added. It made users ask themselves “Could it really be this easy?” and “Why have we not done this before?”. And, at last, a working product were produced, that was both simple to operate and at the same time did a lot of the calculations for the analyst.The only part of the product that has not been fully implemented before the endof this study is the template in which the Excel Report is supposed to be generated. This part of the tool was taken care of by an economist that knew which graphs that could be interesting to create a report of. Now, the tool generates a report with only the graphs that are shown in the tool, the totals for the scenarios (split into different categories) and all of the adjustment rows for the three scenarios.
Badger, M. "Stormwater disconnection : transient scenario analysis of intervention flexibility." Thesis, University of Sheffield, 2018. http://etheses.whiterose.ac.uk/22562/.
Full textRiaz, Shariq. "Generic Market Modelling for Future Grid Scenario Analysis." Thesis, The University of Sydney, 2017. http://hdl.handle.net/2123/18121.
Full textHarikrishnan, Yamini. "Performance analysis of vehicular networks for motorway scenario." Thesis, Swansea University, 2011. https://cronfa.swan.ac.uk/Record/cronfa42234.
Full textImamoglu, Berker Yalin. "Operation Of Cascade Dams Considering Various Scenarios And Financial Analysis Of Scenarios." Master's thesis, METU, 2013. http://etd.lib.metu.edu.tr/upload/12615413/index.pdf.
Full textAhmed, Hameed, and Ye Xiaohong. "The Role Scenarios of EU in the World of 2020 : a Comparative Perspective Between European and US based Think Tanks." Thesis, Linköping University, Department of Management and Economics, 2005. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-2874.
Full textThis paper aims to tell out a “what next” question of the future scenarios that the European Union (EU), as a security community, is most likely to face in its development as a world power up to the year 2020. The EU is a rapidly evolving concept consolidating with comprehensive internal and external dimension and implication. Key concepts such as power, security, global governance and international order have been used as the underlying themes that will determine the course of the future. In this context Neo-realism, Constructivism and Security Community’s model have been used as the theoretical framework to examine how EU’s role in the international system can be analyzed in the conceptual framework of security. This is followed by a discussion on the concurrent ESDP instruments initiated by the new Constitution as a key momentum of security community buildup internally. To broaden understanding and to get a variety of perspectives, research reports and policy papers of some transatlantic think tanks were analyzed. While multi- perspectives of some prominent think tanks were reviewed, analyzed and discussed, the opinions of policy makers at the United Nations Head Quarters, New York, were also explored to reflect on how EU’s role in international affairs is being perceived in the corridors of power, both concurrently and futuristically. These views were consequently augmented by attending General Assembly and Security Council sessions during September 2004 to January 2005 to observe what sorts of power and influence EU exerts in the contemporary international system and what potential it has for the future. Based on these findings, the paper identified three scenarios that EU is most likely to face in its efforts to be an international power. The paper concluded with the understanding that EU has vision and potential to be a power in the international system futuristically, which can be further enhanced if EU enhances its military capabilities and improves its power perception in the eyes of various stakeholders. However since the international system is volatile, its future role cannot be predicted with accuracy, only alternative options can be identified. EU’s roles are dependent upon the degree of success of the integration process internally and the structural interaction with other major actors in the international system. Whereas EU may enhance its role up to the year 2020, it may not enter into a power conflict with other major powers. However it will play its role comparable with the magnitude of its size, power and influence to manage the international system, futuristically in an improvised way.
Mandelli, Diego. "SCENARIO CLUSTERING AND DYNAMIC PROBABILISTIC RISK ASSESSMENT." The Ohio State University, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=osu1306438099.
Full textVasilevskaya, Anna. "Port intermodal transportation : Port of Stockholm hinterland scenario analysis." Thesis, KTH, Transportplanering, ekonomi och teknik, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-192444.
Full textCUOCO, EDUARDO. "Stakeholder involvement in strategic decision making for the organic food and farming sector in Europe." Doctoral thesis, Università Politecnica delle Marche, 2018. http://hdl.handle.net/11566/256734.
Full textThe aim of this PhD study was to analyse and evaluate stakeholder involvement in strategic decision making for the organic food and farming sector. It presents three case studies. The first case study investigates stakeholder perspectives on a desired future for the organic sector in Europe in order to develop a shared vision using the Stephenson’s Q methodology. The second case study focused on how to support the organic sector in designing possible futures using participatory scenario analysis based on qualified expert assessment. The third case study analysed stakeholder involvement in the establishment and development of the European Technology Platform for Organic Food and Farming Research and Innovation – TP Organics – and its impact on European Research and Innovation policies. The organisations involved in the case studies are the most representative organisations for the organic food and farming sector in Europe and involve a broad range of members: • The first, IFOAM EU, has a membership of grass-roots organisations as well as representatives of the organic food and farming business sector (from producers to SMEs) • The second, TP Organics, actively engages EU umbrella organisations (NGOs/Interest groups), businesses, civil society organisations, researchers and national and EU-level public actors in the field of organic agriculture and sustainable development. In conclusion, the success of stakeholder involvement in decision making processes depends very much on the methodology applied to involve the participants and on how well the objectives are defined. The approaches to strategic decision making explored in this study have provided interesting models of stakeholder participation and have resulted in recommendations which can be applied to the development of the organic food and farming sector in the future.
Akhmetov, Artur. "Analysis of attack scenarios on chemical facilities." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2017.
Find full textZhou, Xinan. "Cellular data traffic, analysis, models, and scenarios." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape3/PQDD_0020/MQ57756.pdf.
Full textBarros, Pedro Leandro Antunes. "Determination and analysis of PRIIP performance scenarios." Master's thesis, Instituto Superior de Economia e Gestão, 2019. http://hdl.handle.net/10400.5/19640.
Full textO número cada vez maior de investidores não profissionais a adquirir produtos financeiros complexos levou a União Europeia a adotar regulamentos sobre como os PRIIP lhes devem ser apresentados e como ajudá-los a tomar decisões de investimento informadas através da comparação de produtos oferecidos por diferentes fornecedores. Estes regulamentos - n. 1286/2014 e Regulamento Delegado 2017/653 - apresentam as regras de como avaliar os produtos no que toca ao seu nível de risco, desempenho futuro, custos e como apresentar todas estas métricas num único documento - o Documento de Informação Fundamental (DIF) - de modo a garantir que as instituições financeiras que vendem produtos financeiros atuam em benefício dos interesses dos investidores. Produtos cambiais, produtos financeiros que permitem duas contrapartes adquirir ou vender moeda estrangeira, fazem parte dos produtos para os quais se devem apresentar DIF aos investidores no âmbito dos Regulamentos supramencionados. Se um investidor não profissional desejar assumir uma posição longa ou curta numa moeda estrangeira, o banco deve-lhe fornecer DIF do produto que melhor se aplica aos seus interesses. O DIF deve ser gerado e atualizado tendo em conta: o par de moeda a transacionar; os dados que servem como base de cálculo do nível de risco, dos custos e do desempenho futuro; a maturidade do acordo; e qual a moeda a ser comprada ou vendida em concreto. Este Trabalho leva a cabo o estudo e análise do conteúdo dos DIF referente ao desempenho de produtos cambiais para quatro cenários distintos: stress, desfavorável, moderado e favorável.
The crescent number of non-professional investors taking positions on complicated financial products has led the European Union to adopt regulations about how PRIIPs must be presented to their potential buyers and aid them in making informed investment decisions through comparison amongst a diverse supply of products. These regulations - No 1286/2014 and the Commission Delegated Regulation 2017/653 - present rules on how to assess key pieces of information about the products' types market risk-wise, their risk levels, performance expectations, cost profiles and how to provide all these metrics in a single document - the Key Information Document (KID) - to insure that the institutions that sell investment products act on behalf of the investors' best interests. Foreign Exchange products, financial instruments that allow two counterparties to acquire or dispose of positions on foreign currency, fall in the scope of the aforementioned regulations. Every time a non-professional investor wishes to have a long or short position on a currency, the bank must provide them with the KID of the product that best suits their interest. The KID must be generated and updated according to: the currency pair being traded; the data that serves as a base for market risk, performances and cost calculations; the maximum tenor of the deal; and what currency from the pair is being purchased or sold. This report carries out the study and analysis of the KID's content referring to Foreign Exchange products' performances under four different scenarios: stress, unfavorable, moderate and favorable.
info:eu-repo/semantics/publishedVersion
Zhou, Weifeng. "Resilience analysis of nuclear fuel cycle scenarios." Thesis, Université Grenoble Alpes, 2020. http://www.theses.fr/2020GRALI055.
Full textNuclear fuel cycle systems, composed of reactors, various fuels, and different cycle facilities, are complex and in constant evolution. Thanks to their abilities to make projections of industrial strategies and to assess the associated impacts on nuclear fuel cycle systems, nuclear fuel cycle scenarios are considered as a powerful tool for decision-making analyses. Scenario studies assist decision-makers in identifying the strengths and weaknesses of different strategies for a nuclear fleet evolution and then proposing possible evolution trajectories for the nuclear industry according to constraints from physics, economics, industry, etc.However, scenario studies are usually subject to different kinds of uncertainties, especially the so-called “deep uncertainty.” This concept refers to “unknown unknowns,” which scenario study results are unsuited to address. Indeed, under the impact of deep uncertainty, i.e., disruptions, the trajectories proposed by the scenario studies can become invalid: they do not satisfy the scenario constraints anymore.In order to make the trajectories valid again after disruption due to uncertainty, the first possibility is to study the resistance strategy. The resistance strategy consists of finding scenario trajectories that remain valid under the impact of uncertainty without exogenous readjustments of trajectories. However, the resistance capabilities of scenarios are limited: resistance is only adapted to uncertainties with small impact, while the impact of deep uncertainty is usually strong.As a complementary solution to the resistance strategy, we propose using resilience strategies. The resilience strategies consist of using predesigned measures, called “levers,” to readjust the scenario trajectory when the resistance strategy is insufficient. We aim to use the effect of the exogenous readjustments of trajectories, which are introduced through the levers, to counterbalance the impact of disruption and remain the trajectory valid. To evaluate the resilience of scenarios, we developed a resilience analysis framework, based on the start-of-the-art SUR (Stepwise Uncertainty Reduction) algorithm.We applied the developed resilience strategy to two scenario problems in which a simplified French nuclear fleet with uncertain power reduction is considered. To define the validity of trajectory, we imposed five constraints about the reprocessing plant utilization ratio, plutonium separation, plutonium content in MOX fuel, and spent fuel storage. In each problem, we gave a prior trajectory supposed as a result of a scenario study with a hypothesis to keep the installed power constant in the future. We assumed that following the disruption of the study context, the total electricity power is disrupted and reduced in the future. The results showed that the prior trajectories in both problems are resilient for the assumed disruptions: it is possible to keep the prior trajectories valid by readjusting the reprocessing and the MOX fuel loadings in reactors. Such results demonstrate the evolutions of the nuclear fleet in the prior trajectories are flexible in front of the disruption of total electricity power
Zhou, Xinan Carleton University Dissertation Computer Science. "Cellular data traffic: analysis, models, and scenarios." Ottawa, 2000.
Find full textAwopone, Albert Kotawoke. "Optimising energy systems of Ghana for long-term scenarios." Thesis, Brunel University, 2017. http://bura.brunel.ac.uk/handle/2438/14752.
Full textGül, Timur. "An energy-economic scenario analysis of alternative fuels for transport /." Zürich : ETH, 2008. http://e-collection.ethbib.ethz.ch/show?type=diss&nr=17888.
Full textHooper, Seth T. "Enhancing the enhanced scenario-based method of cost risk analysis." Monterey, California. Naval Postgraduate School, 2011. http://hdl.handle.net/10945/10622.
Full textWijesinghe, Nadeera. "Rural Electrification - Sri Lanka: A Case study & Scenario Analysis." Thesis, Högskolan i Gävle, Avdelningen för bygg- energi- och miljöteknik, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-17571.
Full textLöhndorf, Nils. "An empirical analysis of scenario generation methods for stochastic optimization." Elsevier, 2016. http://dx.doi.org/10.1016/j.ejor.2016.05.021.
Full textGrotti, Simone. "Robotic patrolling: analisi di strategie e applicazione ad uno scenario." Bachelor's thesis, Alma Mater Studiorum - Università di Bologna, 2013. http://amslaurea.unibo.it/6087/.
Full textKroén, Johannes. "The Price of Uranium : an Econometric Analysis and Scenario Simulations." Thesis, Luleå tekniska universitet, Institutionen för ekonomi, teknik och samhälle, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-75250.
Full textMaschio, Olimpia <1988>. "Enterprise Risk Management e struttura organizzativa: analisi dello scenario europeo." Master's Degree Thesis, Università Ca' Foscari Venezia, 2013. http://hdl.handle.net/10579/3569.
Full textSaers, Pauline. "Future Impacts of Variable Renewable Power Production : An analysis of future scenarios effects on electricity supply and demand." Thesis, Uppsala universitet, Fasta tillståndets fysik, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-256790.
Full textCamacho, Andersson Emil, and Jonathan Karlsson. "Effekter av Internet of Things : Scenariobaserad studie som beskriver inledande effekter av Internet of Things i en verksamhet." Thesis, Högskolan Dalarna, Informatik, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:du-22582.
Full textThe term "Internet of Things" refers to when an object from the real world becomes a part of the internet. Tunabyggen in Borlänge plans to implement an information system that will monitor temperature and humidity in selected facilities using a constant internet connection and different sensors. It is a simple system that doesn't seem to have a major impact on the current operations. The economic effects is often possible to calculate in advance, but the impact on staff, environment and routines may be forgotten. We have with this thesis examined the initial effects that may occur after the implementation of a new information system with Internet of Things functionality in a business, within the categories of economy, working environment, environmental impact and system management. To answer this we made a case study which is based on a scenario methodology that consists of four phases. Phase 1, where we got our case and created an understanding of the scenario field. Phase 2, identifying the key factors. It has been done through a literature study and interviews with relevant staff on Tunabyggen. Phase 3, where the analysis of these key factors were made through the situation and future analysis. Phase 4, where we generate scenarios of the analyzed key factors. Finally we have done a SWOT analysis to highlight the strengths, weaknesses, opportunities and threats. The results clearly show signs that there will be many effects for Tunabyggen after the implementation of the new information system, which manifests itself in all categories. The conclusion is that even the implementation of a menial information system like this one, the impacts are many. This is something that we believe should be considered by all companies that are thinking of acquiring a new system so they do not only evaluate IT-systems in economic terms, but also other factors that play a crucial role for the implementation of an information system to be successful.
Perveen, Sajida. "Modelling the transport impacts of urban growth scenarios: A perspective from South East Queensland, Australia." Thesis, Queensland University of Technology, 2018. https://eprints.qut.edu.au/122902/1/Sajida_Perveen_Thesis.pdf.
Full textBEN, ACHOUR CAMILLE. "Extraction des besoins par analyse de scenarios textuels." Paris 6, 1999. http://www.theses.fr/1999PA066049.
Full textSakarya, Basak. "From Delphi To Scenario By Using Cluster Analysis: Turkish Foresight Case." Master's thesis, METU, 2007. http://etd.lib.metu.edu.tr/upload/3/12608424/index.pdf.
Full textintersecting expertise levels in different fields were accepted as indicators of common knowledge base in these fields and technology clusters were formed up in this direction. In order to attain technology clusters, the appropriateness of hierarchical and nonhierarchical clustering methods and projection techniques were examined. Taking the clusters into consideration, Ward&rsquo
s method revealed the healthiest results for our data set. Investigation of scenario building which had not been used in Turkey as a an effective foresight tool, forms the second step of this study. Scenario method was examined from a historical perspective and different approaches were investigated. Finally, using the technology clusters that were gained through Ward clustering, a scenario building study by scenario matrix was conducted as an example.
Godoy, Stênico Joselaine Andréia de, and Marcela Soares Polato Paes. "Paulo Freire and Social Movements: An Analysis of the Brazilian Scenario." Pontificia Universidad Católica del Perú, 2017. http://repositorio.pucp.edu.pe/index/handle/123456789/117650.
Full textEn este artículo se presenta el pensamiento de Paulo Freire como una perspectiva de análisis y reflexión sobre el movimiento social en el contexto de la sociedad brasileña. Es objeto de la presente acción y reflexión contribuir a la tarea de reinventar la pedagogía crítica en la construcción de movimientos sociales. Se tratade una investigación cualitativa dividida en dos etapas: la primera está dedicadaa la presentación del marco teórico, y luego de un análisis de los movimientossociales brasileños, se deja al descubierto el origen de las luchas y avance a lasdiscusiones más recientes que se ha emprendido en Brasil en busca de la libertady la justicia en la recuperación de la humanidad. Una lucha incesante que pide laPedagogía Liberadora de Freire, herramienta clave en el proceso educativo, y porlo tanto, en la constitución de los movimientos sociales.
Este artigo apresenta o pensamento de Paulo Freire enquanto uma perspectiva deanálise e reflexão sobre o movimento social no contexto da sociedade brasileira.Constitui ação e objeto desta reflexão contribuir na tarefa de reinventar apedagogia crítica na construção dos movimentos sociais. Trata-se de uma pesquisaqualitativa dividida em dois momentos: o primeiro é dedicado a apresentaçãodo aporte teórico, e em seguida, uma análise dos movimentos sociais brasileiros,expondo a origem das lutas e avançado para as discussões mais recentes que setem empreendido no Brasil na busca da liberdade e da justiça na recuperação dahumanidade roubada. Uma luta incessante que clama pela Pedagogia Libertadorade Freire, instrumento fundamental no processo de conscientização, e, portanto,na constituição dos movimentos sociais.
Pinchuk, Nataliya. "The scenario analysis ecological and economic efficiency regional policy of Ukraine." Thesis, Сумський державний університет, 2013. http://essuir.sumdu.edu.ua/handle/123456789/31702.
Full textTracy, Jacob N. "Reduced-Dimension Groundwater Model Emulation for Scenario Analysis and Decision Support." University of Cincinnati / OhioLINK, 2019. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1573574885505114.
Full textKrieger, Benedikt. "The Future of Human-Robot Interaction : A socio-economic Scenario Analysis." Thesis, KTH, Skolan för industriell teknik och management (ITM), 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-289362.
Full textAtt främja forskning inom ett tvärvetenskapligt område såsom robotik är ett komplext åtagande. Sällan förflyttas forskningen bortom ramen för en enskild vetenskaplig förgrening och utmaningar från andra forskningsområden integreras. Forskning om mänsklig robotinteraktion (HRI) tillskrivs som tvärvetenskaplig och är således ett exempel. Därför syftar denna avhandling till att integrera tekniska, psykosociala men även socioekonomiska forskningsförgreningar. Genom att göra detta är målet att avslöja underliggande frågor som i sin tystnad antas av vartdera forskningsfält, men som uttryckligen kräver kontemplation och utarbetande. Ingenjörssamhället fokuserar för närvarande på samarbete och samverkan (CoCo) eftersom det gör det möjligt för människor och robotar att arbeta tillsammans i heterogena team. Teamarbete mellan människa och robot är i sin tur en lovande möjliggörare för integrering av både människans flexibilitet, skicklighet och kreativa problemlösning med robotens styrka, precision, tillförlitlighet och effektivitet. I kontrast utvecklas ekonomiska överväganden kring utarbetande av teknisk arbetslöshet och vidare makroekonomiska konsekvenser. För att förena dessa förgreningar genomför denna avhandling en litteraturöversikt. Genom den läggs de grundläggande designbesluten som är nödvändiga för att uppnå CoCo, samtidigt som de indikerar den för närvarande mest lovande forskningsriktningen i var och en av designaspekterna. Både ingenjörsmässiga och psykosociala aspekter tas i beaktning. Därefter genomförs en scenarioanalys med en socioekonomisk omfattning. Detta bidrar till ökad förståelse för att omsluta HRI som ett socio-tekniskt system i socioekonomiska miljöer, dvs. företag. Slutligen används designaspekterna tillit, multimodal kommunikation och den mänskliga rollen i HRI för att bygga en förståelse mellan förhållandet av socioekonomisk utveckling och framtida scenarier med specifika designaspekter av HRI. Det framgår att alla framtidsscenarier har distinkta men också snarlika konsekvenser för HRI. Mer djupgående uppstår dock ett antal etiska och öppna djupgående filosofiska frågor från scenarioöverföringen till HRI. Vad händer om framstegen på CoCo är för långsam för att möjliggöra ett paradigmskifte bort från automatisering genom robotik? Hur mycket är vi villiga att exponera oss för digital teknik för att möjliggöra naturlig interaktion med robotar? Är vi tillräckligt kunniga om potentiella möjligheter och risker när vi närmar oss att kunna replikera ett stort antal unikt mänskliga förmågor? Med dessa frågor syftar denna avhandling till att bidra till intressegruppen för HRI i bredare överväganden som är nödvändiga för en människocentrerad framtid för HRI. Utbildning framställs som ett viktigt steg för att möjliggöra en sådan framtid.
HEDMAN, MOLLY, and GRETA KNUTSSON. "Adaptation to ClimateChange : Climate Scenario Analysis in the Swedish Banking Sector." Thesis, KTH, Skolan för industriell teknik och management (ITM), 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-300073.
Full textKlimatförändringar medför finansiella risker som banker behöver beakta. För att bedöma och hantera dem bör banker genomföra scenarioanalyser samt följa de rekommendationer som TCFD gett ut gällande klimatrelaterad rapportering. Denna studie ger en nulägesanalys av hur scenarioanalys implementeras och rapporteras inom den svenska banksektorn. Studien bygger på empirisk data från intervjuer med sex banker, samt från publika års- och hållbarhetsredovisningar. Resultatet av studien visar att bankerna är i en lärandefas präglad av osäkerhet, där bland annat datatillgänglighet är ett stort problem. Bristfälligheterna medför att bankerna är försiktiga med att fatta strategiska beslut utifrån scenarioanalyserna samt med vad de rapporterar publikt, vilket påverkar transparensen och jämförbarheten inom sektorn. Dessutom anser många banker att detta är en samhällsfråga där regleringar kan bidra till ökad standardisering av data och modeller samt etablering av gemensamma standarder, vilket även kan ha en positiv inverkan på rapporteringen och således öka transparensen och jämförbarheten inom sektorn.
Vitri, Isaia. "Studio, modellazione, sviluppo ed analisi prestazionale multi-scenario di parchi eolici offshore." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2022.
Find full textJasna, Stepanov. "Model za evaluaciju sistema upravljanja komunalnim otpadom primenom metode ocenjivanja životnog ciklusa." Phd thesis, Univerzitet u Novom Sadu, Fakultet tehničkih nauka u Novom Sadu, 2018. https://www.cris.uns.ac.rs/record.jsf?recordId=107072&source=NDLTD&language=en.
Full textThe goal dissertation is to develop a flexible model for the evaluationwaste management system based on LCA methods. The model isbased on mass and energy balance. LCA analysis of municipal wastesystem assess environmental impacts to all phases of the life cycle ofwaste, and the entire system of waste management. The model isbased on modules corresponding to the main phases of LCAmethods. Evaluation of different scenarios of waste management iscarried out through five indicators. The results show clear differencesbetween the scenarios in terms of impact on selected indicators andprovides basis for decision-making processes for the selection of theoptimal solid waste management system.
Jayasinghe, L. K. (Laddu Keeth Saliya). "Analysis on MIMO relaying scenarios in wireless communication systems." Doctoral thesis, Oulun yliopisto, 2015. http://urn.fi/urn:isbn:9789526207391.
Full textTiivistelmä Tässä väitöskirjassa keskitytään arvioimaan ja parantamaan suorituskykyä useissa moniantennitoistinjärjestelmissä, jotka ovat ajankohtaisia tulevaisuuden langattomissa verkoissa. Erityisesti työssä analysoidaan tärkeitä käytännön tilanteita, sisältäen toistimien sijoittamisen, kanavatiedon saatavuuden, rajoitetun taajuuskaistan ja tiedon salauksen. Aluksi epäkoherentin, vahvistavan ja jatkolähettävän moniantennitoistimen suorituskykyä analysoidaan tilanteessa, jossa toistin on sijoitettu siten, että kohteeseen on suora yhteys. Suorituskyvyn arvioinnin pääkohteena on ortogonaalinen tila-aika-tason lohkokoodattu epäkoherentti vahvistava ja jatkolähettävä moniantennitoistin. Työssä johdetaan tarkat lausekkeet tilastollisille parametreille ja suorituskykymittareille ottaen huomioon hetkellinen signaalikohinasuhde vastaanottimessa. Nämä suorituskykymittarit ilmaisevat, että toistimen ja kohteen välillä oleva vahva suoran yhteyden komponentti rajoittaa sitä suorituskykyä, jota moniantennijärjestelmän hajontaympäristö ennustaa. Työssä tutkitaan myös kahdensuuntaisia moniantennitoistimia, jotka käyttävät fyysisen kerroksen verkkokoodausta. Koodauksesta tulee monimutkaista, kun monia datavirtoja yhdistetään toistimessa. Tämän helpottamiseksi käytetään yhdistettyä esikoodaus-dekoodausmenetelmää, jota tutkitaan erilaisten kanavatietojen tapauksissa. Täydellisen kanavatiedon tapauksessa käytetään nollaanpakotuskriteeriä. Epätäydellisen kanavatiedon tapauksessa käytetään robustia yhdistettyä esikoodaus-dekoodausmenetelmää. Esikoodaus- ja dekoodausmatriisit saadaan ratkaisemalla optimointiongelmat. Nämä ongelmat on muodostettu maksimoimaan summadatanopeus, ja minimoimaan painotettu keskineliövirhe, kun optimointirajoitteina ovat solmujen lähetystehot. Seuraavaksi esikoodaus-dekoodausmenetelmää tutkitaan moniantennijärjestelmässä, jossa käytetään kahdentyyppistä laitteesta-laitteeseen (D2D) kommunikaatiomenetelmää: fyysisen kerroksen verkkokoodaukseen pohjautuvaa D2D- ja suoraa D2D-kommunikaatiota. Yhteissuunnittelu perustuu keskineliövirheen minimointiin, joka on hyödyllistä, kun halutaan vähentää häiriötä ja parantaa molempien verkkojen suorituskykyä. Työssä ehdotetaan hajautettuja ja keskitettyjä algoritmeja tilanteessa, jossa käytetään kaksisuuntaista kommunikaatiota molemmissa verkoissa. Järjestelmän suorituskykyä arvioidaan, kun käytetään kahta eri lähetystilan valintaa, dynaamista ja staattista. Tulokset osoittavat, että fyysisen kerroksen verkkokoodaukseen pohjautuva D2D kasvattaa D2D-kommunikaatiojärjestelmän kantamaa. Lopuksi, turvallisia keilanmuodostustekniikoita arvioidaan fyysisen kerroksen verkkokoodaukseen pohjautuvassa kahdensuuntaisessa moniantennitoistinjärjestelmässä, kun useat salakuuntelijat yritävät siepata käyttäjätiedon. Käyttäjillä on epäideaalinen kanavatieto heidän ja salakuuntelijoiden välisten linkkien kanavista. Kanavatiedon estimointivirheitä arvioidaan ellipsoidisella ja Gauss-Markov-epävarmuusmallilla. Robustit optimointiongelmat, joissa suunnitellaan keilanmuodostusvektorit käyttäjän ja toistimen välille, muodostetaan molemmille malleille. Numeeriset tulokset osoittavat, että ehdotetut algoritmit konvergoituvat nopeasti ja tarjoavat korkeamman turvallisuuden
Mehta, Saumil (Saumil Jayant). "Analysis of future ticketing scenarios for transport for London." Thesis, Massachusetts Institute of Technology, 2006. http://hdl.handle.net/1721.1/34592.
Full text"June 2006."
Includes bibliographical references (p. 71).
Rapid advances in information and communications technology in the recent past have opened up new possibilities for ticketing in public transit systems. These systems offer several benefits like replacing cash, deployment of a richer fare structure and minimizing queuing times. Although smart card ticketing systems have existed for several years now, the full potential of the developments in information technology have yet to be leveraged in terms of cost effectiveness and diverse fare collection strategies. In 2002, TfL (Transport for London) has introduced the Oyster card as a means of smart card ticketing. However TfL has the option to extend or possibly depart from the Oyster Card system in the years 2010 or 2015, when the existing contractual agreements for are open to change. With the aim of understanding the future requirements of ticketing systems, TfL wants to explore ticketing policy and technology options that would be effective and feasible over the next 5 to 10 years. The study results will then guide the development of hardware and software concepts to support such systems. We have proposed seven options for future ticketing systems, which can be broadly categorized into seven categories based on their principal technologies used.
(cont.) The present work is aimed at guiding TfL to specify the system requirements of the future technology that will best suit the needs of TfL and its customers. A software model has been developed to analyze the effectiveness of the several possible alternatives by estimating their costs and the potential revenues that each of them can generate. The system costs and revenues that can be generated highly depend upon the fare structure used for pricing tickets which in turn depend on the ticketing media, organization that handles the transactions and type of technology used for fare collection. Another goal of the project is to estimate the transaction times required to validate tickets and possibly use real time pricing by performing simulations using the Java card environment. The analysis will help in understanding the hardware requirements and physical properties of the card.
by Saumil Mehta.
M.Eng.
Rippel, Milan. "Operattional risk : scenario analysis." Master's thesis, 2008. http://www.nusl.cz/ntk/nusl-297350.
Full textHshaio-Hshan, Yu, and 于小軒. "Scenario Analysis of Fraud Victim." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/d56feu.
Full text國立臺灣科技大學
工業管理系
99
According to National Police Agency and Ministry of The Interior’s data, there are 30,125 fraud cases in 2010. *Fraudster makes the victim lose a lot of money and lost their trust to the system. From the references, there are many types of fraud and the techniques they used are also different from the past. Mobile phone, website, and ATM are the common media used by fraudster. A database containing seven variables related to fraud scenario and victims: victim sex, age, and education, region of Taiwan, type of fraud, techniques, and the way to hand out the money. Cramer’s V correlation and Phi correlation were used to screen out significant relationship between factors and find the similar pattern of victims in all types of fraud. The result from the analysis shows that under-graduated, graduate people(15,821,52.52%), and 20-29 age(14,032,46.58%) are the common victims. Fraudster usually use phone(14,780,49.06%) and internet(13,075,43.40%) connecting to victims, then get their money from ATM(16,420,54.51%). Four major types of fraud technique had been used to manipulate the psychology of the victim the result of the current study can be used to remind general public and police officers about prevention of fraud cases.
Pan, Yuanyi. "From scenario association to categorical data clustering /." 2005.
Find full textTypescript. Includes bibliographical references (leaves 61-62). Also available on the Internet. MODE OF ACCESS via web browser by entering the following URL: http://gateway.proquest.com/openurl?url%5Fver=Z39.88-2004&res%5Fdat=xri:pqdiss &rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&rft_dat=xri:pqdiss:MR11874
Hsiu, Pi-Cheng. "Scenario-Based Threat Detection and Analysis." 2004. http://www.cetd.com.tw/ec/thesisdetail.aspx?etdun=U0001-1307200410444800.
Full textHsiu, Pi-Cheng, and 修丕承. "Scenario-Based Threat Detection and Analysis." Thesis, 2004. http://ndltd.ncl.edu.tw/handle/89041070010349583614.
Full text國立臺灣大學
資訊工程學研究所
92
This thesis targets two essential issues in intrusion detection system designs: the optimization of rule selection and the attack discovery in attack analysis. A scenario-based approach is proposed to correlate malicious packets and to intelligently select intrusion detection rules to fire. We propose algorithms for rule selection and attack scenario identification. Potential threats and their relationship for a gateway and web-server applications are explored as an example in the study. The proposed algorithms are implemented over Snort, a signature-based intrusion detection system, for which we have some encouraging performance evaluation results.
Jacinto, Tiago Trindade. "Scenario analysis on a hybrid organization." Master's thesis, 2020. http://hdl.handle.net/10362/104570.
Full textBaksh, MA. "Accident scenario analysis for maritime operations." Thesis, 2018. https://eprints.utas.edu.au/28680/1/Baksh_whole_thesis.pdf.
Full textShu-Miau, Weng, and 翁叔淼. "Scenario Analysis of Sports Injuries in Baseball." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/19652611858588264206.
Full text亞洲大學
經營管理學系碩士在職專班
98
The purpose of this study is to discuss sports injuries in baseball by scenario analysis. Through a questionnaire survey, we found the factor sports injuries and lack of safety management on the baseball. According to the scenario analysis to identify injuries reason, and improve the baseball player sports injury prevention. The research subjects are the elementary school which has baseball team in Taichung. This student interviews 289 contact baseball players. The research finds: a positive correlation effect is found between unsafe environment, unsafe movement, lack of management and sports injuries. The result suggests that schools should maintain safety facilities equipment and shorten the time for repair. Injuries prevention will help to prevent or decrease the occurrence of the sports injuries. When injury occur, is important to make the correct and appropriate treatment. It not only can reduce the extent of injury and to avoid severe secondary damage, but shorten the recovery time.