Abstract
Determining product mix under the theory of constraints (TOC) has been widely considered by many researchers. The product mix problem in a multi-bottleneck environment is much more complicated than a single-bottleneck system. In all researches, which have been done in this field, only one criterion has been considered and it is the profit resulted from allocating one unit of bottleneck capacity to each product. In this paper, another criterion is considered together with the first one. The new criterion, which is very important in decision-making, is late delivery cost. Another contribution of the paper is that it assumes each bottleneck as a decision-maker and applies group decision-making techniques. The new approach benefits from the advantage of reaching optimum solution. This will be shown through an example and the results of the new approach will be used in the objective function of an integer linear programming (ILP) model in order to reach optimum solution.
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Komijan, A.R., Sadjadi, S.J. (2005). Optimizing Product Mix in a Multi-bottleneck Environment Using Group Decision-Making Approach. In: Gervasi, O., et al. Computational Science and Its Applications – ICCSA 2005. ICCSA 2005. Lecture Notes in Computer Science, vol 3483. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11424925_42
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DOI: https://doi.org/10.1007/11424925_42
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-25863-6
Online ISBN: 978-3-540-32309-9
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