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This paper develops an optimal technique for dealing with the fuzziness aspect of demand uncertainties facing consumer's decisions. Triangular fuzzy numbers are used to model external demand, and decisions models in both non-cooperative and cooperative situations are proposed and optimal pricing and ordering quantity policies are obtained by model calculating. Finally, based on the closed form solutions...
Vendor selection problem (VSP) is a very important issue for most manufacturers. Lots of literatures about it have been emitted since the 1970s. However, most methods of them are either subjective or complicated. From the perspective of reducing these shortcomings, this paper proposes a linear optimization hierarchy process (LOHP) by combining the multi-criteria decision model (MCDM) in the work of...
Supplier selection problem, considered as a multi-criteria decision-making (MCDM) problem, is one of the most important issues for firms. Lots of literatures about it have been emitted since 1960s. However, the criteria used by most of them are independent, which usually does not correspond with the real world. From the perspective of reducing this shortcoming, this paper develops a model by using...
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