摘要
考虑到现有方法的局限性 ,本文通过应用锥比率的C2 WH模型给出了不需要预先给定权重但可以体现决策者偏好的供应商选择方法 ,并应用这种方法对某型号零件的供应商的选择问题进行了研究。最后给出了在应用该方法进行供应商选择时 ,一些特殊情形的处理方法。
In view of the shortcomings of the existing methods, a new method that can take the decision-maker’s preference into consideration is given by introducing cone ratio data envelopment analysis (DEA) model C^2WH. By using this method, the weights of input and output are not necessary to be given in advance. This method then is used to select vendors for some kind of hardware. In the end, some techniques are given to deal with the exceptive case when selecting the vendors.
出处
《工业工程与管理》
2004年第2期71-74,共4页
Industrial Engineering and Management
