Resource Allocation Problems in Supply Chains PDF Download
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Author: K. Ganesh
Publisher: Emerald Group Publishing
ISBN: 1785603981
Category : Business & Economics
Languages : en
Pages : 197
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Book Description
Resource Allocation is the utilization of available resources in the system. This book focuses on development of models for 6 new, complex classes of RA problems in Supply Chain networks, focusing on bi-objectives, dynamic input data, and multiple performance measure based allocation and integrated allocation, and routing with complex constraints.
Author: K. Ganesh
Publisher: Emerald Group Publishing
ISBN: 1785603981
Category : Business & Economics
Languages : en
Pages : 197
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Book Description
Resource Allocation is the utilization of available resources in the system. This book focuses on development of models for 6 new, complex classes of RA problems in Supply Chain networks, focusing on bi-objectives, dynamic input data, and multiple performance measure based allocation and integrated allocation, and routing with complex constraints.
Author: Qi Yuan (Logistician)
Publisher:
ISBN:
Category : Inventory control
Languages : en
Pages : 130
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Book Description
Resource allocation in supply chain management studies how to allocate the limited available resources economically/optimally to satisfy the demands. It is an important research area in operations research. This dissertation focuses on the modeling and optimization of three problems. The first part of the dissertation investigates an important and unique problem in a supply chain distribution network, namely minimum cost network flow with variable lower bounds (MCNF-VLB). This type of network can be used to optimize the utilization of distribution channels (i.e., resources) in a large supply network, in order to minimize the total cost while satisfying flow conservation, lower and upper bounds, and demand/supply constraints. The second part of the dissertation introduces a novel method adopted from multi-product inventory control to optimally allocate the cache space and the frequency (i.e., resources) for multi-stream data prefetching in computer science. The objective is to minimize the cache miss level (backorder level), while satisfying the cache space (inventory space) and the total prefetching frequency (total order frequency) constraints. Also, efforts have also been made to extend the model for a multi-level, multi-stream prefetching system. The third part of the dissertation studies the joint capacity (i.e., resources) and demand allocation problem in a service delivery network. The objective is to minimize the total cost while satisfying a required service reliability, which measures the probability of satisfying customer demand within a delivery time interval.
Author: Vedran Kordic
Publisher: IntechOpen
ISBN: 9783902613226
Category : Business & Economics
Languages : en
Pages : 580
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Book Description
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.
Author: Vedran Kordic
Publisher: IntechOpen
ISBN: 9783902613226
Category : Business & Economics
Languages : en
Pages : 580
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Book Description
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.
Author: Zihui Tang
Publisher:
ISBN:
Category :
Languages : en
Pages : 181
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Book Description
Author: Yoon Seok Chang
Publisher: Springer Science & Business Media
ISBN: 1402078129
Category : Business & Economics
Languages : en
Pages : 525
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Book Description
In the last half of the twentieth century industry encountered a revolutionary change brought about by the harnessed power of seemingly ever-increasing capacity, speed and functionality of computers and microprocessors. This strength provided management and workers within industries with new capabilities for management, planning and control, design, quality assurance and customer support. Organized information flow became the mainstay of industrial companies. New tools and information technology systems emerged and evolved to enable companies to integrate the various departments (Design, Procurement, Manufacturing, Sales and Finance) within companies, particularly the lager ones, including international corporations. This was to give them a chance to meet new demands for product time to market, just in time supply of orders, and customer support. To the smaller company these changes were not so apparent. Neither the tools nor systems nor indeed their economic value seemed appropriate to them except for special cases. While all this was happening the structure of the larger companies began to disintegrate. Strong competitive pressures and globalization of the market place brought this about. Shedding unwanted competence and subcontracting it to others became common practice. Regional market pressures triggered companies to reorganize to create, produce, and distribute goods and services. Greater dependency on chains of supply from external companies became the norm. Medium and smaller sized companies began to gain some advantage and at the same time some were sucked into management and control systems governed by the larger companies.
Author: Chae An
Publisher: Springer Science & Business Media
ISBN: 9783540244233
Category : Computers
Languages : en
Pages : 360
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Book Description
Written by supply chain researchers, consultants, and practitioners, this book explains the newly emerging techniques and practices for highly efficient supply chain management, made possible by the rapid progress in information and communication technologies.
Author: B. Vipin
Publisher: Springer Nature
ISBN: 9811627746
Category : Business & Economics
Languages : en
Pages : 275
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Book Description
This edited book addresses the challenges in managing the operations and supply chain of organizations in the era of internet of things and Industry 4.0. It presents cutting edge research on real world operations related problems, in-depth analyses, and relevant managerial implications. Wide variety of solution approaches such as quantitative, quantitative, and simulations are presented in the context of managing the operations and supply chains. Consisting of selected papers from the XXIII Annual International Conference of Society of Operations Management, this volume is part of a two volume series with the other book consisting of chapters on quantitative decision making. This edited book covers various quantitative models on operations and supply chain management such as inventory optimization, machine learning-operations research integrated model for healthcare systems, game-theoretic analysis of review strategies in truthful information sharing, design of contracts in supply chains, supply chain optimization, inventory routing, and shop floor scheduling. In addition to the quantitative models, several innovative heuristics are proposed for different problems. This book explores qualitative models on improving the performance of small and medium enterprises and petroleum industries and a simulation model for staff allocation in the information technology industry. Finally, this book provides review articles on vaccine supply chains and behavioral operations management. The book throws light on the emerging trends in the use of analytics, optimization, and simulation tools and empirical analysis to improve the performance of operations and supply chains of organizations. It will serve as an essential resource for practitioners, students, faculty members and scholars in operations management and related areas to gain knowledge and pursue high quality research on developments in areas such as managing the resource management and the solution methodology---innovative tools employed in addressing the real world problems and the different optimization techniques.
Author: Milad Keshvari Fard
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
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Book Description
We address three different allocation problems for which the literature tends to ignore the complex nature of their objective. The problems under study fall under two different contexts of non-profit and commercial operations. The first part of the dissertation investigate the allocation of scarce resources in humanitarian organizations, given the marginally decreasing contribution of investment on the beneficiaries welfare. The main objective in this part is to maximize the well-being of people. Chapter 2 studies the decision making in a humanitarian organization regarding the procurement and utilization of operational assets in a dynamic setting, to minimize people's suffering. Chapter 3 investigates the budgeting decisions by an international humanitarian organization in order to maximize the overall utility from their operations around the globe. The second part of the dissertation, studies the Modular Hub Location Problem, for which the objective concerns minimization of the transportation cost. We propose two different approaches to overcome the complex nature of the problem in order to achieve solutions of higher quality. Chapter 4 proposes a modeling simplification by replacing the stepwise cost function with a best-fit linear approximation, which allows to solve larger instances using exact solution approaches. Chapter 5, on the other hand, develops an efficient heuristic that can solve large problem instances with small optimality gaps in a short period of time.
Author: Hamed Fazlollahtabar
Publisher: CRC Press
ISBN: 1351336584
Category : Business & Economics
Languages : en
Pages : 380
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Book Description
Supply Chain Management (SCM) is a wide field in which several specialties are included. In general, operations and production management players use SCM to organize the problems and analyze the solution approaches. Due to these points, a reference which can encompass a range of problems and their modelling approaches is required. This book will contain three general sections of forward, reverse, intelligent, and uncertain problems. While the book provides different problems in the three commonly used categories in SCM, it is very helpful for the readers to find out, or adapt their own application studies to the ones given in the book and employ the corresponding modeliing approach.
