Author: Jörg Kalcsics
Publisher: Springer Science & Business Media
ISBN: 3540779035
Category : Business & Economics
Languages : en
Pages : 494
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Book Description
The symposium Operations Research 2007 was held from September 5-7, 2007 at the Saarland University in Saarbru ̈cken. This international conference is at the same time the annual meeting of the German - erations Research Society (GOR). The transition in Germany (and many other countries in Europe) from a production orientation to a service society combined with a continuous demographic change generated a need for intensi?ed Op- ations Research activities in this area. On that account this conference has been devoted to the role of Operations Research in the service industry. The links to Operations Research are manifold and include many di?erent topics which are particularly emphasized in scienti?c sections of OR 2007. More than 420 participants from 30 countries made this event very international and successful. The program consisted of three p- nary,elevensemi-plenaryandmorethan300contributedpresentations, which had been organized in 18 sections. During the conference, the GOR Dissertation and Diploma Prizes were awarded. We congratulate all winners, especially Professor Wolfgang Domschke from the Da- stadt University of Technology, on receiving the GOR Scienti?c Prize Award.
Author: Bernhard Fleischmann
Publisher: Springer Science & Business Media
ISBN: 3642001424
Category : Science
Languages : en
Pages : 586
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Book Description
The international conference \Operations Research 2008", the annual meeting of the German Operations Research Society (GOR), was held at the University of Augsburg on September 3-5, 2008. About 580 p- ticipants from more than 30 countries presented and listened to nearly 400 talks on a broad range of Operations Research. The general subject \Operations Research and Global Business" str- ses the important role of Operations Research in improving decisions in the increasingly complex business processes in a global environment. The plenary speakers Morris A. Cohen (Wharton School) and Bernd Liepert (Executive Board of KUKA Robotics) addressed this subject. Moreover, one of the founders of Operations Research, Saul Gass (U- versity of Maryland), gave the opening speech on the early history of Operations Research. This volume contains 93 papers presented at the conference, selected by the program committee and the section chairs, forming a representative sample of the various subjects dealt with at Operations Research 2008. The volume follows the structure of the conference, with 12 sections, grouped into six \Fields of Applications" and six \Fields of Methods and Theory". This structure in no way means a separation of theory and application, which would be detrimental in Operations Research, but displays the large spectrum of aspects in the focus of the papers. Of course, most papers present theory, methods and applications together.
Author: Igor Bykadorov
Publisher: Springer Nature
ISBN: 3030333949
Category : Computers
Languages : en
Pages : 610
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Book Description
This book constitutes revised and selected papers from the 18th International Conference on Mathematical Optimization Theory and Operations Research, MOTOR 2019, held in Ekaterinburg, Russia, in July 2019. The 40 full papers and 4 short papers presented in this volume were carefully reviewed and selected from a total of 170 submissions. The papers in the volume are organised according to the following topical headings: combinatorial optimization; game theory and mathematical economics; data mining and computational geometry; integer programming; mathematical programming; operations research; optimal control and applications.
Author: Jörn Schönberger
Publisher: Springer Science & Business Media
ISBN: 1441996826
Category : Business & Economics
Languages : en
Pages : 186
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Book Description
This monograph presents results originating from a research project investigating autonomous adaptation of vehicle schedules and systematically develops and evaluates innovative ideas for the management of transportation processes in volatile scenarios. Showing the progress made in the development of the methodological toolbox for decision support in dynamic process management is the major motivation behind this book. The result is a new integrated approach to dynamic decision making. Existing process planning approaches for volatile environments and their application boundaries are investigated in Part I. Part II introduces the concept of feedback-controlled adaptive decision models and proposes the required extensions of the online decision making framework and of multi-agent systems. A comprehensive evaluation of the proposed decision model adaptation framework based on computational simulation experiments is reported in Part III and demonstrates the predominance of the new approach. Distinguishing features of this book are: -It provides the first contribution to the operational management of processes in supply networks that explicitly addresses the two challenges of dynamics and distributed decision making simultaneously. -It systematically approaches the limits of model-based process planning but also proposes methods to extend the application boundaries. -Software prototypes are developed and a comprehensive evaluation within numerical simulation experiments is executed. -The observed results are discussed with an explicit focus on specific performance indicators (flexibility, stability and robustness). -The strict interdisciplinary approach merging the requirements and needs of management sciences, operations research and computer sciences is pursued throughout the book.
Author: Federico Rotini
Publisher: Springer Science & Business Media
ISBN: 1447140176
Category : Technology & Engineering
Languages : en
Pages : 166
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Book Description
Whilst previous methods for business process reengineering have focused on time and cost reduction policies to preserve competitive services and products, Re-engineering of Products and Processes: How to Achieve Global Success in the Changing Marketplace presents a new approach which aims to include aspects that impact the customer perceived value. This method supports business reengineering initiatives by identifying process bottlenecks as well as new products and services viable to overcome market competition. This original approach is described step-by-step, explaining the theory through examples of performable tasks and the selection of relevant tools according to the nature of the problem. Supported by illustrations, tables and diagrams, Re-engineering of Products and Processes: How to Achieve Global Success in the Changing Marketplace clearly explains a method which is then applied to several case studies across different industrial sectors. Re-engineering of Products and Processes: How to Achieve Global Success in the Changing Marketplace provides a scientific reference for researchers and PhD students working in several fields of the Industrial Engineering: mechanical, electric, electronic sectors and, more in general, all the industrial areas where there are needs to design innovative products. The step-by-step description on how to employ the proposed method and its application to practical examples, make the book a key resource for industry consultants and managers who look to increase the value of their products and services for new and existing customers.
Author: Martin Christopher
Publisher: Kogan Page Publishers
ISBN: 0749462469
Category : Business & Economics
Languages : en
Pages : 151
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Book Description
"Humanitarian Logistics" examines the challenges facing those whose role it is to organize and distribute resources in difficult situations. This multi-contributor volume includes insights from some of the world's leading experts in disaster relief. It examines key issues including warehousing, procurement, and funding. With particular focus on pre-disaster preparation rather than post-disaster assistance, "Humanitarian Logistics "provides current thinking as well as best practice for those who need to understand the many challenges and the ways to respond effectively.
Author: Michael L. Pinedo
Publisher: Springer Science & Business Media
ISBN: 1441909109
Category : Business & Economics
Languages : en
Pages : 537
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Book Description
Pinedo is a major figure in the scheduling area (well versed in both stochastics and combinatorics) , and knows both the academic and practitioner side of the discipline. This book includes the integration of case studies into the text. It will appeal to engineering and business students interested in operations research.
Author: Richard J. Boucherie
Publisher: Springer Science & Business Media
ISBN: 144196472X
Category : Mathematics
Languages : en
Pages : 814
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Book Description
This handbook aims to highlight fundamental, methodological and computational aspects of networks of queues to provide insights and to unify results that can be applied in a more general manner. The handbook is organized into five parts: Part 1 considers exact analytical results such as of product form type. Topics include characterization of product forms by physical balance concepts and simple traffic flow equations, classes of service and queue disciplines that allow a product form, a unified description of product forms for discrete time queueing networks, insights for insensitivity, and aggregation and decomposition results that allow sub networks to be aggregated into single nodes to reduce computational burden. Part 2 looks at monotonicity and comparison results such as for computational simplification by either of two approaches: stochastic monotonicity and ordering results based on the ordering of the process generators, and comparison results and explicit error bounds based on an underlying Markov reward structure leading to ordering of expectations of performance measures. Part 3 presents diffusion and fluid results. It specifically looks at the fluid regime and the diffusion regime. Both of these are illustrated through fluid limits for the analysis of system stability, diffusion approximations for multi-server systems, and a system fed by Gaussian traffic. Part 4 illustrates computational and approximate results through the classical MVA (mean value analysis) and QNA (queueing network analyzer) for computing mean and variance of performance measures such as queue lengths and sojourn times; numerical approximation of response time distributions; and approximate decomposition results for large open queueing networks. spanPart 5 enlightens selected applications as spanloss networks originating from circuit switched telecommunications applications, capacity sharing originating from packet switching in data networks, and a hospital application that is of growing present day interest. spanThe book shows that spanthe intertwined progress of theory and practicespan will remain to be most intriguing and will continue to be the basis of further developments in queueing networks.
Author: J. Christian Lang
Publisher: Springer Science & Business Media
ISBN: 3642042473
Category : Business & Economics
Languages : en
Pages : 271
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Book Description
Quantitativeapproachesforsolvingproductionplanningandinventorymanagement problems in industry have gained growing importance in the past years. Due to the increasinguse of AdvancedPlanningSystems, a widespreadpracticalapplicationof the sophisticated optimization models and algorithms developed by the Production Management and Operations Research community now seem within reach. The possibility that productscan be replaced by certain substitute productsexists in various application areas of production planning and inventory management. Substitutions can be useful for a number of reasons, among others to circ- vent production and supply bottlenecks and disruptions, increase the service level, reduce setup costs and times, and lower inventories and thereby decrease ca- tal lockup. Considering the current trend in industry towards shorter product life cycles and greater product variety, the importance of substitutions appears likely to grow. Closely related to substitutions are ?exible bills-of-materials and recipes in multi-level production systems. However, so far, the aspect of substitutions has not attracted much attention in academic literature. Existing lot-sizing models matching complex requirements of industrial optimization problems (e.g., constrained capacities, sequence-dependent setups, multiple resources) such as the Capacitated Lot-Sizing Problem with Sequence-Dependent Setups (CLSD) and the General Lot-Sizing and Scheduling Problem for Multiple Production Stages (GLSPMS) do not feature in substitution options.
Author: Endre Bjørndal
Publisher: Springer Science & Business Media
ISBN: 3642120679
Category : Business & Economics
Languages : en
Pages : 523
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Book Description
This book consists of a collection of articles describing the emergingand integrated area of Energy,Natural Resourcesand EnvironmentalEconomics.A majority of the authors are researchers doing applied work in economics, nance, and management science and are based in the Nordic countries. These countries have a long tradition of managing natural resources. Many of the applications are therefore founded on such examples. The book contents are based on a workshop that took place during May 15–16, 2008 in Bergen, Norway. The aim of the workshop was to create a meeting place for researchers who are active in the area of Energy, Natural Resource, and En- ronmentalEconomics,andat the same time celebrate ProfessorKurtJorns ̈ ten’s60th birthday. Thebookis dividedintofourparts. The rst part considerspetroleumandnatural gas applications, taking up topics ranging from the management of incomes and reserves to market modeling and value chain optimization. The second and most extensive part studies applications from electricity markets, including analyses of market prices, risk management, various optimization problems, electricity market design, and regulation. The third part describes different applications in logistics and management of natural resources. Finally, the fourth part covers more general problems and methods arising within the area.
