绿色供应链中环境管理绩效模糊综合评价

The Fuzzy Evaluation of Environmental Performance in Green Supply Chain

绿色供应链是工业发展的一种趋势,而绩效评价是供应链实施的关键。在国内外文献的基础上,根据绿色供应链的内涵和环境管理标准(ISO14000系列)设计了环境管理绩效———供应链绿色度的评价指标体系,即将供应链流程的环境影响度、供应链的能源消耗度、资源的回收再利用性、环境声誉等4个方面作为供应链绿色度的主要衡量指标,并将各个指标具体化,形成一个二级指标评价体系,同时讨论了引入绿色度评价后对其他传统绩效指标的影响。根据指标评价体系的特点,进行了多层次模糊综合评价,最后给出一个算例进行说明,为绿色供应链系统的管理决策提供了理论依据。

Green supply chain is one of the trends of industry development. And performance measurement is the key to implementing the supply chain. So it is necessary to evaluate the environmental performance of supply chain. According to the connotation of green supply chain and the standards of environmental management, this paper designs green performance measurement systems which is composed of four main factors such as waste emissions and exposure hazard, resource utilization, product recovery, and environmental reputation. And the authors delve deeply these factors so that it forms a twolevel measurement system. Then the effect on the traditional performance measurement of supply chain is studied after taking greening to the supply chain level. At last the authors apply the method of multilevel fuzzy judgement to the environmental performance measurement system. An example is given to show the judgement process.