Download or read book Cooperative Lot Sizing Games in Supply Chains written by Julia Drechsel and published by Springer Science & Business Media. This book was released on 2010-08-18 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt: The presented work combines two areas of research: cooperative game theory and lot size optimization. One of the most essential problems in cooperations is to allocate cooperative profits or costs among the partners. The core is a well known method from cooperative game theory that describes efficient and stable profit/cost allocations. A general algorithm based on the idea of constraint generation to compute core elements for cooperative optimization problems is provided. Beside its application for the classical core, an extensive discussion of core variants is presented and how they can be handled with the proposed algorithm. The second part of the thesis contains several cooperative lot sizing problems of different complexity that are analyzed regarding theoretical properties like monotonicity or concavity and solved with the proposed row generation algorithm to compute core elements; i.e. determining stable and fair cost allocations.
Download or read book Managing Risk of Supply Chain Disruptions written by Tong Shu and published by Routledge. This book was released on 2014-05-16 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses important issues related to managing supply chain disruption risks from various perspectives. It explores the essence and principles relating to managing these risks and provides the framework and multi-goal model groups for managing such risks. The book also discusses research development of managing supply chain disruptive risks, supply chain risk conduction and loss assessment methods of supply chain disruptive events. It also includes the consideration of supply chain coordinating models in the cases of demand and supply disruption risks. It also deals on the subject of managing models of supply chain disruption risks by looking at manufacturers and responding decision methods oriented towards demand in disruption and coordination. It also summarizes the relevant findings and provides future research questions and orientations. The book will contributes significantly to the growing body of knowledge concerning the theory of managing supply chains.
Download or read book Fair Revenue Sharing Mechanisms for Strategic Passenger Airline Alliances written by Demet Çetiner and published by Springer Science & Business Media. This book was released on 2013-04-03 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: A major problem arising in airline alliances is to design allocation mechanisms determining how the revenue of a product should be shared among the airlines. The nucleolus is a concept of cooperative game theory that provides solutions for allocating the cost or benefit of a cooperation. This work provides fair revenue proportions for the airline alliances based on the nucleolus, which assumes a centralized decision making system. The proposed mechanism is used as a benchmark to evaluate the fairness of the revenue sharing mechanisms, where the alliance partners behave selfishly. Additionally, a new selfish revenue allocation rule is developed that improves the performance of the existing methods.
Download or read book A Course on Cooperative Game Theory written by Satya R. Chakravarty and published by Cambridge University Press. This book was released on 2014-10-17 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cooperative game theory deals with situations where objectives of participants of the game are partially cooperative and partially conflicting. It is in the interest of participants to cooperate in the sense of making binding agreements to achieve the maximum possible benefit. When it comes to distribution of benefit/payoffs, participants have conflicting interests. Such situations are usually modelled as cooperative games. While the book mainly discusses transferable utility games, there is also a brief analysis of non-transferable utility games. Alternative solution concepts to cooperative game theoretic problems are presented in chapters 1-9 and the next four chapters present issues related to computations of solutions discussed in the earlier chapters. The proofs of all results presented in the book are quite explicit. Additionally the mathematical techniques employed in demonstrating the results will be helpful to those who wish to learn application of mathematics for solving problems in game theory.
Download or read book Logistics Management written by Jan Dethloff and published by Springer. This book was released on 2014-12-30 with total page 522 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gathers papers presented at the Logistik-Management-Konferenz 2013, which was organized by the VHB Wissenschaftliche Kommission Logistik and held in Bremen, Germany. The papers reflect the current state-of-the-art in logistics and supply chain management, focusing on environmental sustainability in logistics and supply chain network dynamics and control. The target audience primarily consists of researchers and practitioners in the field, but the book may also be beneficial for graduate students.
Download or read book Energy Modelling and Fairness for Efficient Mobile Communication written by Ekhiotz Jon Vergara Alonso and published by Linköping University Electronic Press. This book was released on 2016-03-01 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: Energy consumption and its management have been clearly identified as a challenge in computing and communication system design, where energy economy is obviously of paramount importance for battery powered devices. This thesis addresses the energy efficiency of mobile communication at the user end in the context of cellular networks. We argue that energy efficiency starts by energy awareness and propose EnergyBox, a parametrised tool that enables accurate and repeatable energy quantification at the user end using real data traffic traces as input. EnergyBox offers an abstraction of the underlying states for operation of the wireless interfaces and allows to estimate the energy consumption for different operator settings and device characteristics. The tool is used throughout the thesis to quantify and reveal inefficient data communication patterns of widely used mobile applications. We consider two different perspectives in the search of energy-efficient solutions. From the application perspective, we show that systematically quantifying the energy consumption of design choices (e.g., communication patterns, protocols, and data formats) contributes to a significantly smaller energy footprint. From the system perspective, we devise a cross-layer solution that schedules packet transmissions based on the knowledge of the network parameters that impact the energy consumption of the handset. These attempts show that application level decisions require a better understanding of possible energy apportionment policies at system level. Finally, we study the generic problem of determining the contribution of an entity (e.g., application) to the total energy consumption of a given system (e.g., mobile device). We compare the state-of-the-art policies in terms of fairness leveraging cooperative game theory and analyse their required information and computational complexity. We show that providing incentives to reduce the total energy consumption of the system (as part of fairness) is tightly coupled to the policy selection. Our study provides guidelines to select an appropriate policy depending on the characteristics of the system.
Download or read book Tutorials in Operations Research written by Institute for Operations Research and the Management Sciences. National Meeting and published by INFORMS. This book was released on 2008 with total page 349 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Intelligent Mathematics II Applied Mathematics and Approximation Theory written by George A. Anastassiou and published by Springer. This book was released on 2016-03-21 with total page 505 pages. Available in PDF, EPUB and Kindle. Book excerpt: This special volume is a collection of outstanding more applied articles presented in AMAT 2015 held in Ankara, May 28-31, 2015, at TOBB Economics and Technology University. The collection is suitable for Applied and Computational Mathematics and Engineering practitioners, also for related graduate students and researchers. Furthermore it will be a useful resource for all science and engineering libraries. This book includes 29 self-contained and well-edited chapters that can be among others useful for seminars in applied and computational mathematics, as well as in engineering.
Download or read book Collaborative Planning in Supply Chains written by Gregor Dudek and published by Springer Science & Business Media. This book was released on 2009-04-22 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals with collaborative planning, an approach to supply chain planning which aims to coordinate planning tasks of independent supply chain partners while respecting their local decision authority. It gives an introduction to collaborative planning, shows how it is embedded in the broader subject matter of supply chain management, and reviews findings of related literature. At its core, it provides a step-by-step description of a negotiation-based, practice-oriented approach to collaborative planning at the medium-term level of master planning between two supply-chain partners, a supplier and a single customer. Subsequently, this basic concept is extended to cover supply chains with multiple partners and planning on a rolling basis. Implications of collaborative planning on supply contracts are sketched out, and incentives for cooperative behavior by the supply-chain partners are analyzed by applying concepts of game theory.
Download or read book Handbook of Research on Promoting Business Process Improvement Through Inventory Control Techniques written by Shah, Nita H. and published by IGI Global. This book was released on 2017-12-22 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stock management and control is a critical element to the success and overall financial well-being of an organization. Through the application of innovative practices and technology, businesses are now able to effectively monitor their operations and manage their inventory by evaluating sales patterns and customer preferences. The Handbook of Research on Promoting Business Process Improvement Through Inventory Control Techniques is a critical scholarly resource that examines optimization techniques, data mining concepts, and genetic algorithms to manage inventory control. Featuring coverage on a broad range of topics such as logistics and supply chain management, stochastic inventory modelling, and inventory management in healthcare, this book is geared towards academicians, practitioners, and researchers seeking various research methods to get optimal ordering policy.
Download or read book Supply Chain Coordination Mechanisms written by Martin Albrecht and published by Springer Science & Business Media. This book was released on 2009-09-18 with total page 227 pages. Available in PDF, EPUB and Kindle. Book excerpt: Integrated supply chain planning is well understood by theory and widely applied in practice – however, only with respect to intra-organisational supply chains. In inter-organisational supply chains, an additional, yet unresolved problem arises: due to confidentiality reasons, decentralized parties keep their local data private, which prevents an integrated planning. Local planning procedures such as upstream planning, which are usually applied then, result in suboptimal solutions for the supply chain as a whole. In this work, new mechanisms for inter-organizational, collaborative supply chain planning are presented. These mechanisms are able to identify the systemwide optimum for several classes of supply chain planning problems. They can be applied by two or more self-interested parties and do not require a trusted third party. Extensive computational tests for randomly generated and real-word data suggest a favorable performance of these mechanisms.
Download or read book 2008 Tutorials in Operations Research State of the Art Decision Making Tools in the Information Intensive Age written by and published by INFORMS. This book was released on with total page 349 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Applications of Multi Criteria and Game Theory Approaches written by Lyes Benyoucef and published by Springer Science & Business Media. This book was released on 2013-10-17 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aligning the latest practices, innovations and case studies with academic frameworks and theories, the broad area of multi-criteria and game theory applications in manufacturing and logistics is covered in comprehensive detail. Divided into two parts, part I is dedicated to ‘multi-criteria applications’ and includes chapters on logistics with a focus on vehicle routing problems, a multi-objective decision making approach to select the best storage policy and an exploratory study to predict the most important factors that can lead to successful mobile supply chain management adoption for manufacturing firms. Part II covers ‘game theory applications’ and encompasses the process of forming a coalition within a corporate network to the problem of integrating inventory and distribution optimization together with game theory to effectively manage supply networks. Providing a forum to investigate, exchange novel ideas and disseminate knowledge covering the broad area of multi-criteria and game theory applications in manufacturing and logistics, Applications of Multi-Criteria and Game Theory Approaches is an excellent reference for students, researchers but also managers and industry professionals working with manufacturing and logistics issues.
Download or read book Collaborative Planning in Supply Chains written by Gregor Dudek and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: In light ofthe vast number ofpublications on Supply Chain Management (SCM) it is not easy to extract those which will have a great impact both on theory and practice. The dissertation of Gregor Dudek certainly is one such valuable source because it tackles inter-organizational collaboration in a novel and effective man ner. SCM is concemed with the coordination of material, information and financial flows within and across often legally separated organizational units. lt has gained great attention both in industry and research as an important area for improving competitiveness. A Supply Chain (SC) can be regarded as a hybrid between a market relationship and a hierarchical organization and as such requires specific tools to support the efficient planning and execution of the order fulfillment proc ess. Software vendors have developed so called Advanced Planning Systems (APS) to overcome deficiencies of traditional Enterprise Resource Planning systems and to better support the planning functions needed in SCM. However, APS are based on the principles of hierarchical planning which are well-suited for intra organizational SCs but fall short when non-hierarchical collaboration between partners (companies) is needed. This is particularly true when a buyer and a sup plier have to align their medium term order and supply plans.
Download or read book Supply Chain Management and its Applications in Computer Science written by Saoussen Krichen and published by John Wiley & Sons. This book was released on 2016-01-19 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: Supply chain management is a key topic for a large variety of strategic decision problems. It is essential in making efficient decisions related to the management of inventory and the delivery of final products to customers. The focus of this book is the understanding of the supply chain taxonomy, the different levels of decision and the impact of one level on another depending on the modeling of the addressed objectives. The authors explore the potential problems that can be addressed within the supply chain, such as the inventory, the transportation and issues of holding, and find applications in numerous fields of study, from cloud computing and networking through to industrial sciences. The reader can find each issue described and its positioning in the supply chain determined. A computer science framework is also developed to show how the use of electronic platforms can aid in the handling of these potential problems.
Download or read book Proceedings of the Fifth International Forum on Decision Sciences written by Xiang Li and published by Springer. This book was released on 2018-05-11 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: The proceedings volume consists of academic papers on decision-making under uncertainty, smart decision, stochastic optimization, management simulation and its applications. It presents some compelling and valuable results on the cutting-edge modeling methods and the practical case studies in the operations management process for power, transportation, and logistics companies.
Download or read book Supply Chain written by Vedran Kordic and published by BoD – Books on Demand. This book was released on 2008-02-01 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt: Traditionally supply chain management has meant factories, assembly lines, warehouses, transportation vehicles, and time sheets. Modern supply chain management is a highly complex, multidimensional problem set with virtually endless number of variables for optimization. An Internet enabled supply chain may have just-in-time delivery, precise inventory visibility, and up-to-the-minute distribution-tracking capabilities. Technology advances have enabled supply chains to become strategic weapons that can help avoid disasters, lower costs, and make money. From internal enterprise processes to external business transactions with suppliers, transporters, channels and end-users marks the wide range of challenges researchers have to handle. The aim of this book is at revealing and illustrating this diversity in terms of scientific and theoretical fundamentals, prevailing concepts as well as current practical applications.
