服装企业供应商的选择方法

服装供应链中供应商的选择对服装企业来说是一个战略性的重要决策,科学合理的评价和选择方法是做出正确决策的保证。针对服装供应链可供决策信息无序的特点,引入语言变量,通过梯形或三角模糊数对每个语言变量赋值,借助信息熵来确定指标权重,并结合层次分析法对权重进行修正,确定供应商的量化评判,然后采用TOPSIS法对服装供应商做出选择。提出的服装企业供应商综合评价法,与以往的方法比较,能兼顾主观的操作经验和客观的科学方法,提高了评价过程的科学性和可操作性。最后,介绍了该评价方法在企业的试运行情况,验证了该方法的有效性。

Method of selecting suppliers for an apparel enterprise

To an apparel enterprise,the supplier selection is an important strategic decision-making.A reasoning and scientific selection method may guarantee the correct decision-making.With the consideration of available information disordered from the apparel supply chain,linguistic variables were introduced and each linguistic variable was valued by trapezoidal or triangular fuzzy number.In addition,index weights were determined by the help of information entropy and modified by analytic hierarchy process,evaluating the supplier quantitively.Then,TOPSIS was used to select apparel suppliers.Compared with the previous methods,the new evaluation and selection method,having the advantages of integrating the subjective experience and objective science,can make evaluating process more scientific and operational.In the end,trial operation of the new method was performed and its validity and feasibility have been verified.