科技和产业
科技和產業
과기화산업
SCIENCE TECHNOLOGY AND INDUSTRY
2015年
8期
106-109
,共4页
DEA%TOPSIS法%微信代购商%绩效评价
DEA%TOPSIS法%微信代購商%績效評價
DEA%TOPSIS법%미신대구상%적효평개
data envelopment analysis%TOPSIS method%WeChat purchasing providers%performance evaluation
采用网络问卷调查的方式，筛选出微信代购商更关注的经济效益评价指标和代购商品，确定DEA模型的输入指标、输出指标和决策单元。利用DEA方法实现对微信代购商的经济效益规模有效性分析，对DEA规模有效的三个微信代购商，利用TOPSIS方法进行二次相对绩效评价，并排序，最终选择出经济规模效益最优的微信代购商。DEA和TOPSIS两种方法的有效结合，实现了对微信代购商绩效的评价。
採用網絡問捲調查的方式，篩選齣微信代購商更關註的經濟效益評價指標和代購商品，確定DEA模型的輸入指標、輸齣指標和決策單元。利用DEA方法實現對微信代購商的經濟效益規模有效性分析，對DEA規模有效的三箇微信代購商，利用TOPSIS方法進行二次相對績效評價，併排序，最終選擇齣經濟規模效益最優的微信代購商。DEA和TOPSIS兩種方法的有效結閤，實現瞭對微信代購商績效的評價。
채용망락문권조사적방식，사선출미신대구상경관주적경제효익평개지표화대구상품，학정DEA모형적수입지표、수출지표화결책단원。이용DEA방법실현대미신대구상적경제효익규모유효성분석，대DEA규모유효적삼개미신대구상，이용TOPSIS방법진행이차상대적효평개，병배서，최종선택출경제규모효익최우적미신대구상。DEA화TOPSIS량충방법적유효결합，실현료대미신대구상적효적평개。
Using to the network questionnaire investigation of WeChat purchasing providers ,the indexes of economic performance evaluation and purchasing goods w hich WeChat purchasing Suppliers are more concerned are selected ,and the input and output indexes and decision‐making unit of DEA are determined. Using DEA method ,the analysis of economic effectiveness is achieved ,and the second performance evaluation of three WeChat purchasing suppliers are implemented and sorted by using TOPSIS method ,and finally ,the best WeChat purchasing provider is selected , and the performance evaluation of WeChat purchasing providers are realized by combining with DEA and TOPSIS methods.
