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A Coordinated Production Planning Model with Capacity Expansion and Inventory Management
Rajagopalan, Sampath; Swaminathan, Jayashankar M. - In: Management Science 47 (2001) 11, pp. 1562-1580
Motivated by a problem faced by a large manufacturer of a consumer product, we explore the interaction between production planning and capacity acquisition decisions in environments with demand growth. We study a firm producing multiple items in a multiperiod environment where demand for items...
Persistent link: https://www.econbiz.de/10009208838
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A new approach for data editing and imputation
Delgado-Quintero, Sergio; Salazar-González, Juan-José - In: Computational Statistics 68 (2008) 3, pp. 407-428
The editing-and-imputation problem concerns the question of finding errors in a record which does not satisfy a set of consistency rules. Once some potential errors have been localizated, it is also necessary to impute new values to the associated fields. The output dataset should consist of...
Persistent link: https://www.econbiz.de/10010847590
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A Heuristic Optimization Model for Vegetable Production and Marketing Decisions
Dillon, Carl R.; Vassalos, Michael - Agricultural and Applied Economics Association - AAEA - 2012
Persistent link: https://www.econbiz.de/10010881105
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A new approach for data editing and imputation
Delgado-Quintero, Sergio; Salazar-González, Juan-José - In: Mathematical Methods of Operations Research 68 (2008) 3, pp. 407-428
The editing-and-imputation problem concerns the question of finding errors in a record which does not satisfy a set of consistency rules. Once some potential errors have been localizated, it is also necessary to impute new values to the associated fields. The output dataset should consist of...
Persistent link: https://www.econbiz.de/10010999636
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Heuristische Verfahren
Domschke, Wolfgang; Scholl, Armin - Wirtschaftswissenschaftliche Fakultät, … - 2006
Heuristische Verfahren dienen zur näherungsweisen Lösung von komplexen Entscheidungs- und Optimierungsproblemen bzw. zugehörigen Optimierungsmodellen. Eröffnungsverfahren konstruieren eine (erste) zulässige Lösung, während Verbesserungsverfahren durch sukzessive Lösungstransformation zu...
Persistent link: https://www.econbiz.de/10005786033
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Maximizing the effectiveness of a pediatric vaccine formulary while prohibiting extraimmunization
Hall, Shane; Sewell, Edward; Jacobson, Sheldon - In: Health Care Management Science 11 (2008) 4, pp. 339-352
Persistent link: https://www.econbiz.de/10005718940
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Modern Theories of Entrepreneurial Behavior: A Comparison and Appraisal
Endres, Anthony; Woods, Christine - In: Small Business Economics 26 (2006) 2, pp. 189-202
– neoclassical, Austrian and behavioral. We employ theory appraisal criteria made available in Fritz Machlup’s (1967) celebrated … theory characterizes the entrepreneur’s decision making process by contrast with the posited behavior of other economic … agents. Austrian theory is suited to explaining novel, adventurous behavior at the discovery stage. The algorithm for …
Persistent link: https://www.econbiz.de/10005810917
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The Effect of Incentive Structure on Heuristic Decision Making: The Proportion Heuristic
Oxoby, Robert J. - Institute for the Study of Labor (IZA) - 2007
When making judgments, individuals often utilize heuristics to interpret information. We report on a series of …
Persistent link: https://www.econbiz.de/10005822173
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On heuristic and linear models of judgment: Mapping the demand for knowledge
Hogarth, Robin; Karelaia, Natalia - Department of Economics and Business, Universitat … - 2006
has emphasized the dysfunctional aspects of judgmental heuristics, and yet, other findings suggest that these can be … methodology developed to specify the effectiveness of heuristics in different environments and allows direct comparisons between … tasks. Our results highlight the trade-off between linear models and heuristics. Whereas the former are cognitively …
Persistent link: https://www.econbiz.de/10005772356
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Locating emergency services with different priorities: The priority queuing covering location problem
Silva, Francisco; Serra, Daniel - Department of Economics and Business, Universitat … - 2008
its formulation from previous research on Maximum Coverage Models and incorporates results from Queuing Theory, in …
Persistent link: https://www.econbiz.de/10005772532