A multiobjective metaheuristic for a mean-risk multistage capacity investment problem with process flexibility

In this paper, we propose a multiobjective local search metaheuristic for a mean-risk multistage capacity investment problem with process flexibility, irreversibility, lumpiness and economies of scale in capacity costs. In each period, discrete decisions concerning the investment in capacity expansi...

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Bibliographic Details
Published in:	Computers & operations research Vol. 39; no. 4; pp. 838 - 849
Main Authors:	Claro, João, Pinho de Sousa, Jorge
Format:	Journal Article
Language:	English
Published:	New York Elsevier Ltd 01.04.2012 Elsevier Pergamon Press Inc
Subjects:	Approximation Computation Decisions Financing Flexibility Heuristic Investment Investment policy Linear programming Mean-risk Multiobjective metaheuristics Multistage Multistage capacity investment Process flexibility Risk assessment Stochastic integer programming Studies Utilization Multistage capacity investment Mean-risk Process flexibility Stochastic integer programming Multiobjective metaheuristics
ISSN:	0305-0548, 1873-765X, 0305-0548
Online Access:	Get full text
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