文章基本信息

标题：Optimizing a multiple criteria dynamic layout problem using a simultaneous data envelopment analysis modeling
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作者：Mahdi Bashiri ; Elham Dehghan
期刊名称：International Journal on Computer Science and Engineering
印刷版ISSN：2229-5631
电子版ISSN：0975-3397
出版年度：2010
卷号：2
期号：1
页码：28-35
出版社：Engg Journals Publications
摘要：The main characteristic of today�s manufacturing environments is volatility. Under such a volatile environment some parameters like demand is not stable. To operate efficiently under such environments, the facilities must be adaptive to change production requirements. From a layout point of view, this situation requires the solution of the dynamic layout problem (DLP). Layout design has a significant impact on the performance of a manufacturing or service industry system. So designing an efficient layout considering different criteria is interesting for researchers. But dynamic layout problems usually are solved just considering cost criterion. This paper is to consider different criteria in addition to cost to suggest an efficient solution for dynamic layout problem. To this purpose, at first we use classic models for DLP to generate a good solution from a cost point of view. Then defining DMU s and their inputs and outputs based on the classic DLP solution, a multi-objective combined DLP -DEA model is proposed and solved using GC method to select some efficient situations for efficient rearrangement of facilities.
关键词：Dynamic layout; Efficiency; Data envelopment analysis