工业工程
工業工程
공업공정
Industrial Engineering Journal
2015年
4期
43-48
,共6页
港口物流%绩效评价%灰靶理论%熵权
港口物流%績效評價%灰靶理論%熵權
항구물류%적효평개%회파이론%적권
port logistics%performance evaluation%gray target theory%entropy
为了弥补传统物流绩效评价方法只给出综合评价值的不足,在构建港口物流绩效评价指标体系的基础上,结合熵值法和灰靶理论建立了熵权灰靶理论模型,运用该模型对港口物流绩效水平进行实证分析。研究结果表明:2011年上海港物流绩效水平最优,其次是天津港、青岛港、宁波港、广州港和大连港,熵权灰靶理论用于港口物流绩效评价是切实可行的。该理论在丰富港口物流绩效评价方法的同时,为今后提高港口物流服务水平提供相应的参考依据。
為瞭瀰補傳統物流績效評價方法隻給齣綜閤評價值的不足,在構建港口物流績效評價指標體繫的基礎上,結閤熵值法和灰靶理論建立瞭熵權灰靶理論模型,運用該模型對港口物流績效水平進行實證分析。研究結果錶明:2011年上海港物流績效水平最優,其次是天津港、青島港、寧波港、廣州港和大連港,熵權灰靶理論用于港口物流績效評價是切實可行的。該理論在豐富港口物流績效評價方法的同時,為今後提高港口物流服務水平提供相應的參攷依據。
위료미보전통물류적효평개방법지급출종합평개치적불족,재구건항구물류적효평개지표체계적기출상,결합적치법화회파이론건립료적권회파이론모형,운용해모형대항구물류적효수평진행실증분석。연구결과표명:2011년상해항물류적효수평최우,기차시천진항、청도항、저파항、엄주항화대련항,적권회파이론용우항구물류적효평개시절실가행적。해이론재봉부항구물류적효평개방법적동시,위금후제고항구물류복무수평제공상응적삼고의거。
In order to make up for the shortcomings that traditional logistics evaluation method only gives the comprehensive evaluation value, after constructing the port logistics performance evaluation index sys-tem, an entropy gray target theory model is established based on gray target theory and entropy method.An empirical analysis of port logistics performance level is conducted by using this model.The results show that Shanghai Port logistics performance level is optimal in 2011, followed by Tianjin Port, Qingdao Port, Ningbo Port, Guangzhou Port and Dalian Port, and the entropy gray target theory is feasible in port logis-tics performance evaluation.This theory not only enriches the port logistics performance evaluation meth-ods, but also provides corresponding reference to improving the port logistics performance level in the fu-ture.