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Author: Xinjie Shi Publisher: ISBN: Category : Languages : en Pages : 125
Book Description
This thesis consists of three separate, but related, essays that deal with the topic of how supply chain structure as well as the use of contracts impact performance of a supply chain. The main focus is the analysis of behavior of indirect-sale supply chains in terms of relative bargaining power and decision rights of the participants. Modeling as Stackelberg games, this thesis explores the existence of Nash equilibriums and the issues surrounding supply chain coordination. In Essay one, "The Role of Decision Structure in Supply Chain Coordination with Stochastic Demand", the analysis focuses on how different supply chain structures affect the choice of contracts in coordination under a generalized setting in which more powerful agent does not necessarily assume the Stackelberg leadership. This study shows that an optimal coordinating contract is based not only upon the overstock liquidation advantage the supplier/retailer may have, but also upon the specific decision hierarchy in the supply chain. In Essay two, "Supply Chain Performance with Power Imbalanced Suppliers", studies the effects of product substitution when suppliers and retailers have an imbalance of decision making power. In particular, we address the questions of structure dominance and why certain supply chain power structures are more stable. Finally, Essay three, "Supply Chain Coordination with Revenue Sharing Contract when Retailer Sells Store-Brand Products", a retailer-dominated supply chain coordination problem is investigated when the retailer sells store-brand products. Among many insights developed, it follows that two-parameter revenue-sharing contracts are preferred to both wholesale-price contacts and one-parameter revenue-sharing contracts in supply chain coordination due to its flexibility in profit division.
Author: Xinjie Shi Publisher: ISBN: Category : Languages : en Pages : 125
Book Description
This thesis consists of three separate, but related, essays that deal with the topic of how supply chain structure as well as the use of contracts impact performance of a supply chain. The main focus is the analysis of behavior of indirect-sale supply chains in terms of relative bargaining power and decision rights of the participants. Modeling as Stackelberg games, this thesis explores the existence of Nash equilibriums and the issues surrounding supply chain coordination. In Essay one, "The Role of Decision Structure in Supply Chain Coordination with Stochastic Demand", the analysis focuses on how different supply chain structures affect the choice of contracts in coordination under a generalized setting in which more powerful agent does not necessarily assume the Stackelberg leadership. This study shows that an optimal coordinating contract is based not only upon the overstock liquidation advantage the supplier/retailer may have, but also upon the specific decision hierarchy in the supply chain. In Essay two, "Supply Chain Performance with Power Imbalanced Suppliers", studies the effects of product substitution when suppliers and retailers have an imbalance of decision making power. In particular, we address the questions of structure dominance and why certain supply chain power structures are more stable. Finally, Essay three, "Supply Chain Coordination with Revenue Sharing Contract when Retailer Sells Store-Brand Products", a retailer-dominated supply chain coordination problem is investigated when the retailer sells store-brand products. Among many insights developed, it follows that two-parameter revenue-sharing contracts are preferred to both wholesale-price contacts and one-parameter revenue-sharing contracts in supply chain coordination due to its flexibility in profit division.
Author: Sridhar Tayur Publisher: Springer Science & Business Media ISBN: 1461549493 Category : Business & Economics Languages : en Pages : 851
Book Description
Quantitative models and computer-based tools are essential for making decisions in today's business environment. These tools are of particular importance in the rapidly growing area of supply chain management. This volume is a unified effort to provide a systematic summary of the large variety of new issues being considered, the new set of models being developed, the new techniques for analysis, and the computational methods that have become available recently. The volume's objective is to provide a self-contained, sophisticated research summary - a snapshot at this point of time - in the area of Quantitative Models for Supply Chain Management. While there are some multi-disciplinary aspects of supply chain management not covered here, the Editors and their contributors have captured many important developments in this rapidly expanding field. The 26 chapters can be divided into six categories. Basic Concepts and Technical Material (Chapters 1-6). The chapters in this category focus on introducing basic concepts, providing mathematical background and validating algorithmic tools to solve operational problems in supply chains. Supply Contracts (Chapters 7-10). In this category, the primary focus is on design and evaluation of supply contracts between independent agents in the supply chain. Value of Information (Chapters 11-13). The chapters in this category explicitly model the effect of information on decision-making and on supply chain performance. Managing Product Variety (Chapters 16-19). The chapters in this category analyze the effects of product variety and the different strategies to manage it. International Operations (Chapters 20-22). The three chapters in this category provide an overview of research in the emerging area of International Operations. Conceptual Issues and New Challenges (Chapters 23-27). These chapters outline a variety of frameworks that can be explored and used in future research efforts. This volume can serve as a graduate text, as a reference for researchers and as a guide for further development of this field.
Author: Andreas Klose Publisher: Springer Science & Business Media ISBN: 3642561837 Category : Business & Economics Languages : en Pages : 418
Book Description
Increasing customer needs, the globalization of markets and the evolution of e-commerce add to the complexity of logistic processes. In today's business, it is well understood that an effective management of logistic processes is impossible without the use of computer-based tools and quantitative methods. This book presents in a systematic way quantitative approaches to distribution logistics and supply chain management. The main orientation of the book is towards practical problem solving, and numerous case studies and practical applications are presented. The topics covered include: supply chain management, revers logistics, e-commerce, facility location and network planning, vehicle routing, warehousing, inventory control.
Author: Herbert Kotzab Publisher: Springer Science & Business Media ISBN: 3790816361 Category : Business & Economics Languages : en Pages : 616
Book Description
For reseach in all subjects and among different philisopical paradigms, research methodologies form one of the key issues to rely on. This volume brings a series of papers together, which present different research methodologies as applied in supply chain management. This comprises review oriented papers that look at what kind of methodologies have been applied, as well as methodological papers discussing new developments needed to successfully conduct research in supply chain management. The third group is made up of applications of the respective methodologies, which serve as examples on how the different methodological approaches can be applied. All papers have undergone a review process to ensure their quality. Therefore, we hope that this book will serve as a valid source for current and future researchers in the field. While the workshop on “Research Methodologies in Supply Chain Management” took place at the Supply Chain Management Center, Carl von Ossietzky Univ- sity in Oldenburg, Germany, it is based on a collaboration with the Supply Chain Management Group of the Department of Operations Management at the Cop- hagen Business School and the Department of Production Management at the Vienna University of Economics and Business Administration. We would like to thank all those who contributed to the workshop and this book.
Author: David Simchi-Levi Publisher: Taylor & Francis ISBN: 9781402079528 Category : Business & Economics Languages : en Pages : 840
Book Description
The Handbook is a comprehensive research reference that is essential for anyone interested in conducting research in supply chain. Unique features include: -A focus on the intersection of quantitative supply chain analysis and E-Business, -Unlike other edited volumes in the supply chain area, this is a handbook rather than a collection of research papers. Each chapter was written by one or more leading researchers in the area. These authors were invited on the basis of their scholarly expertise and unique insights in a particular sub-area, -As much attention is given to looking back as to looking forward. Most chapters discuss at length future research needs and research directions from both theoretical and practical perspectives, -Most chapters describe in detail the quantitative models used for analysis and the theoretical underpinnings; many examples and case studies are provided to demonstrate how the models and the theoretical insights are relevant to real situations, -Coverage of most state-of-the-art business practices in supply chain management.
Author: Marat Davletshin Publisher: ISBN: Category : Languages : en Pages : 266
Book Description
The rising interest in network theory among supply chain scholars reflects an emerging shift in perspective. To deliver global speed, efficiency, and responsiveness, modern firms' supply chains are becoming increasingly complex. The patterns of interactions and interdependencies among hundreds of firms interconnected by these complex supply chains cannot be adequately explored from the dyadic perspective, which has dominated supply chain research for decades. Many supply chain scholars agree that the language of networks can provide a syntax and structure to describe and explore this complex reality. The actual application of network theory in supply chain research, however, has been limited. This dissertation provides three examples of how rigorous network analysis can furnish both a theory and a method to study modern firms' supply chains and obtain new knowledge advancing both scholarly thought and business practice. In this light, this dissertation may serve as a guide for supply chain scholars seeking to leverage the potential of empirical network analysis in their research. Essay 1 explores some of the ways in which structural properties of a firm's supply network affect the accuracy of forecasts made by stock analysts. Essay 2 examines how a firm's supply network changes its structure when the firm experiences stretches of financial difficulty. Essay 3 investigates how the structure of a firm's supply network changes as the firm unfolds a significant exploratory innovation project. Collectively, these three essays demonstrate the value of the network perspective as a great connector of ideas extending the interface between supply chain management and other business disciplines.
Author: Marcus Brandenburg Publisher: Springer Science & Business Media ISBN: 3642313035 Category : Business & Economics Languages : en Pages : 235
Book Description
Supply chain management (SCM) strives for creating competitive advantage and value for customers by integrating business processes from end users through original suppliers. However, the question of how SCM influences the value of a firm is not fully answered. Various conceptual frameworks that explain the coherence of SCM and company value, comprehended as value-based SCM, are well accepted in scientific research, but quantitative approaches to value-based SCM are found rather seldom. The book contributes to this research gap by proposing quantitative models that allow for assessing influences of SCM on the value of a firm. Opposed to existing models that limit the observation to chosen facets of SCM or selected value drivers, this holistic approach is adequate to • reflect configurational and operational aspects of SCM, • cover all phases of the product life cycle, • financially compare value impacts of profitability-related and asset-related value drivers, and • assess influences of dynamics and uncertainties on company value.
Author: Micha Hirschinger Publisher: Springer ISBN: 3658119462 Category : Business & Economics Languages : en Pages : 135
Book Description
Micha Hirschinger emphasizes the importance of foresight on logistics and institutions in particular for effective decision making as distinct research in this context is limited. He applies a systematic and transferable multi-method approach based on Delphi studies and fuzzy c-means cluster analysis to develop profound scenarios for the future. He uses the relevance of information-processing requirements to investigate whether centralization of purchasing organizations increases functional efficiency. The author finally shows how a sharing-economy business model transfer could help to overcome the limited access to factor markets, especially trucks, at the base of the pyramid.
Author: Joe Zhu Publisher: Springer Science & Business Media ISBN: 1475742460 Category : Business & Economics Languages : en Pages : 313
Book Description
Managers are often under great pressure to improve the performance of their organizations. To improve performance, one needs to constantly evaluate operations or processes related to producing products, providing services, and marketing and selling products. Performance evaluation and benchmarking are a widely used method to identify and adopt best practices as a means to improve performance and increase productivity, and are particularly valuable when no objective or engineered standard is available to define efficient and effective performance. For this reason, benchmarking is often used in managing service operations, because service standards (benchmarks) are more difficult to define than manufacturing standards. Benchmarks can be established but they are somewhat limited as they work with single measurements one at a time. It is difficult to evaluate an organization's performance when there are multiple inputs and outputs to the system. The difficulties are further enhanced when the relationships between the inputs and the outputs are complex and involve unknown tradeoffs. It is critical to show benchmarks where multiple measurements exist. The current book introduces the methodology of data envelopment analysis (DEA) and its uses in performance evaluation and benchmarking under the context of mUltiple performance measures.
Author: Xinjie Shi
Author: Xinjie Shi
Author: Sridhar Tayur
Author: Andreas Klose
Author: Herbert Kotzab
Author: David Simchi-Levi
Author: 
Author: Marat Davletshin
Author: Marcus Brandenburg
Author: Micha Hirschinger
Author: Joe Zhu