【摘要】：針對權重不確定情形下的供應商選擇問題與訂單優(yōu)化問題,文章提出基于權重試算的多目標混合整數(shù)規(guī)劃模型,應用多屬性效用理論提出決策功效函數(shù)用于方案的選擇與優(yōu)化,并通過重慶某制造企業(yè)的零部件采購案例驗證。結果表明,該方法能夠在權重不確定情景下,提供最優(yōu)方案集及其映射的權重范圍,有效地支持采購決策。
[Abstract]:In order to solve the problem of supplier selection and order optimization under uncertain weight, a multi-objective mixed integer programming model based on weight trial calculation is proposed in this paper, and the multi-attribute utility theory is applied to the selection and optimization of the scheme. And through a manufacturing enterprise in Chongqing parts procurement case verification. The results show that the proposed method can provide the optimal scheme set and its mapping weight range under uncertain weight conditions, and can effectively support the purchasing decision.
【作者單位】： 重慶郵電大學經濟管理學院;中國科學技術信息研究所;東南大學集團經濟與產業(yè)組織研究中心;
【基金】：國家自然科學基金資助項目(71473037) 教育部人文社科研究規(guī)劃基金資助項目(13YJA630032) 重慶市基礎前沿研究計劃項目(cstc2013jcyja00025)
【分類號】：F224;F274
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本文編號：2185815