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Two-Instant Reallocation in Two-Echelon Spare Parts Inventory Systems

Huawei Song, Hoong Lau
2006 2006 IEEE International Conference on Automation Science and Engineering  
Given stock allocation in an inventory system, it is necessary to do reallocation periodically to address inventory imbalance and maximize availability.  ...  In this paper, we allow two opportunities to perform reallocation within a replenishment cycle. We derive a mathematical model to dynamically determine when to reallocate and how to reallocate.  ...  Tsao and Enkawa [13] present a "twophase push control policy" for considering the optimal reallocation instant in a two-echelon inventory system.  ... 
doi:10.1109/coase.2006.326905 dblp:conf/case/SongL06 fatcat:nwaevtjwqjaallgyobsbjrjxqy

Holding costs under push or pull conditions – The impact of the Anchor Point

Patrick Beullens, Gerrit K. Janssens
2011 European Journal of Operational Research  
We study real-time demand fulfillment for networks consisting of multiple local warehouses, where spare parts of expensive technical systems are kept on stock for customers with different service contracts  ...  Inventory performance variables reflect the role of inventories in the companies life from different aspects (e.g. average turnover rate, importance of inventory management, extent of computer system integration  ...  Materials and Methods: We consider a single-echelon continuous review inventory system for spare parts with two parallel locations.  ... 
doi:10.1016/j.ejor.2011.06.005 fatcat:rpilnlihzfg5zps66qehd4rrxq

Enhanced lateral transshipments in a multi-location inventory system

Colin Paterson, Ruud Teunter, Kevin Glazebrook
2012 European Journal of Operational Research  
In managing an inventory network, two approaches to the pooling of stock have been proposed.  ...  The aggregate costs incurred in managing the system are significantly reduced, especially so for large networks.  ...  Introduction Lateral transshipments (LTs) are stock movements between locations in the same echelon of an inventory system.  ... 
doi:10.1016/j.ejor.2012.03.005 fatcat:a2wee7ylj5cj3mr7srwjx26v7q

Local Organizing Committees [chapter]

2005 Proceedings of the Twentieth International Cryogenic Engineering Conference (ICEC20)  
ACKNOWLEDGMENTS The author is grateful to Maria Inês Faé, professor from Federal University of Espírito Santo and great friend, who encouraged him to write about the subject and deepen in researching about  ...  New research could be developed in this area, expanding the limits of the paper that deals with one specific operation and with one specific decision.  ...  the centralized spare parts distribution centre in southern Germany, has also been reduced.  ... 
doi:10.1016/b978-008044559-5/50002-8 fatcat:hgtll22pt5duvguzik5qx6fxwm

Local Organizing Committees

2008 Artificial Organs  
ACKNOWLEDGMENTS The author is grateful to Maria Inês Faé, professor from Federal University of Espírito Santo and great friend, who encouraged him to write about the subject and deepen in researching about  ...  New research could be developed in this area, expanding the limits of the paper that deals with one specific operation and with one specific decision.  ...  the centralized spare parts distribution centre in southern Germany, has also been reduced.  ... 
doi:10.1111/j.1525-1594.1989.tb01538.x fatcat:w67547wxlvbfjlnramoglkz6ba

Local Organizing Committees

2006 2006 13th IEEE International Conference on Electronics, Circuits and Systems  
ACKNOWLEDGMENTS The author is grateful to Maria Inês Faé, professor from Federal University of Espírito Santo and great friend, who encouraged him to write about the subject and deepen in researching about  ...  New research could be developed in this area, expanding the limits of the paper that deals with one specific operation and with one specific decision.  ...  the centralized spare parts distribution centre in southern Germany, has also been reduced.  ... 
doi:10.1109/icecs.2006.379662 fatcat:556xl3dm5vdfpodzwjmf5qqu6m

A model to evaluate logistics RFID-based investments economic effectiveness in the apparel field

Rinaldo Rinaldi, Romeo Bandinelli
2015 International Journal of RF Technologies  
EPC system.  ...  In other cases, implementing an Auto-Identification system could prevent losses of revenues and of profitability, for example reducing counterfeiting, losses in warehouse or even reducing theft rates inside  ...  In the last part of the paper the author shows some main guidelines in order to develop an RFID system.  ... 
doi:10.3233/rft-140063 fatcat:q7m4y7liwrdz5o5qmqvfr5eckq

Scalable Distributed Decision-Making and Coordination in Large and Complex Systems: Methods, Techniques, and Models

Marin Lujak, Stefano Giordani, Andrea Omicini, Sascha Ossowski
2020 Complexity  
In this paper, we review the literature on scalable and dynamic task allocation focusing on deterministic and dynamic two-dimensional linear assignment problems.  ...  We focus on multiagent system representation of open vehicle fleets where dynamically appearing vehicles are represented by software agents that should be allocated to a set of dynamically appearing tasks  ...  Also, the editors are particularly grateful to all peer reviewers whose valuable work, suggestions, and detailed feedback have greatly helped to improve the quality of the papers included in the special  ... 
doi:10.1155/2020/1425909 fatcat:ujhkjp7xmngu3msc7vu4l5lipm

Statistical shape modeling in virtual assembly using PCA-technique

Björn Lindau, Lars Lindkvist, Alf Andersson, Rikard Söderberg
2013 Journal of manufacturing systems  
Unlike DSM, the DM captures dependencies between components or elements that lie in two different domains; such as functional requirements and design parameters domains.  ...  Also, we would like to thank Dr ElGeddawy T. for sharing with us his expertise in manufacturing system co-evolution.  ...  mixed-model assembly systems and multi-echelon assembly supply chains.  ... 
doi:10.1016/j.jmsy.2013.02.002 fatcat:eaucg4ewmre3lefsbiihax6tza

Application of operations research in the airline industry

Arthur Alexander
1971
Reservations systems, manpower planning, scheduling of aircraft and crews and passenger check-in and baggage handling were main topics of study.  ...  Airline Production, the revenue-earning part of airline operation, has been extensively studied by operations researchers in the airline industry.  ...  Two-echelon inventory models distribute stock among stores with the objective of minimizing total costs two-echelon mode 1 can be used to redistribute existing stock to achieve maximum item service level  ... 
doi:10.14288/1.0101741 fatcat:aqk7akezefbkbl65evwvvcx7ku

List of Contributors [chapter]

Shibakali Gupta, Indradip Banerjee, Siddhartha Bhattacharyya
2019 Big Data Security  
It regulates several factors like training of demographics or inventory echelons based on predicted procurement patterns. x.  ...  It can be useful for the retailer to keep funds in monthly basis when sales (maintaining inventories) budgeting plays a significant part in modern commercial enterprise.  ...  The secure coding in a different language may fluctuate; encryption protocols are singular as per requirement.  ... 
doi:10.1515/9783110606058-202 fatcat:3jtqdtgsavas7n3vxrtbrkdbdy

Why Poor People Stay Poor. A Study of Urban Bias in World Development

M.P.T., Michael Lipton
1977 Population and Development Review  
sääij URBAN BIAS IN WORLD DEVELOPMENT T he g re a t division in th e w orld to d ay , says M ichael L ip to n in th is o u tstan d in g ly im p o rta n t book, is n o t betw een cap italist an d com m  ...  In developing countries especially, w ealth is drained from th e country, w here a little in v e stm en t w ould produce big increases in desperately needed food production, an d channelled in to th e  ...  areas, above all in mini states once part of the French colonial system.  ... 
doi:10.2307/1971700 fatcat:hsesw6z6kbggjolfdwunnvpnzq

Beyond the Shut-Eyed Sentry: Toward a Theoretical View of Corporate Misconduct and an Effective Legal Response

John C. Coffee
1977 Virginia law review  
proposals for the adoption of the European system of a two-tier board structure.  ...  are alike in two other respects.  ...  In place of reliance on fiduciary ideology and a confessional system of disclosure, this article has asserted two general propositions about the proper structure of an effective system of corporate accountability  ... 
doi:10.2307/1072549 fatcat:b56fuadzdfgvbfymbjjhq4cchu

Law in the Political Economy of Public Enterprise: African Perspectives

Patrick McAuslan, Yash Ghai
1981 The American journal of comparative law  
Some of the essays in this book were prepared for a workshop in Accra in September 1975 where the participants discussed the research themes and methodologies.  ...  public enterprises in a number of countries, namely Ghana, Sudan, Kenya, Tanzania and Zambia.  ...  Acknowledgements This book represents the first results of the research project on Law and Economy in Africa. The project aims to examine the various ways in which the law and the economy interact.  ... 
doi:10.2307/839765 fatcat:uk5pv7kp45hhjmumqoi5njdwvi

Using Text Messaging to Assess Adolescents' Health Information Needs: An Ecological Momentary Assessment

Rebecca Schnall, Anastasia Okoniewski, Victoria Tiase, Alexander Low, Martha Rodriguez, Steven Kaplan
2013 Journal of Medical Internet Research  
These are the healthcare systems in use today. Their data storage, input, and even inventory of data items are unique and often proprietary.  ...  (two in Illinois), Colorado and Arkansas.  ...  systems from drug knowledge bases.  ... 
doi:10.2196/jmir.2395 pmid:23467200 pmcid:PMC3636211 fatcat:i7umebv225dgnkddfug4n6zhla
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