改进的熵值法在江苏省工业环境压力变化评价中的应用  

Application of Improved Entropy Method in Evaluation Environmental Pressure Change of Industry of Jiangsu Province

作　　者：韩尚富[1] 蔡邦成[1] 陆根法[1] 

机构地区：[1]南京大学环境学院污染控制与资源化国家重点实验室,南京210093

出　　处：《生态经济（学术版）》2007年第1期334-335,338,共3页Ecological Economy

基　　金：江苏省科技基金项目(编号:2004023-2)

摘　　要：本文从资源能源消耗和环境污染两方面选择指标,运用改进的熵值法对江苏省1990～2002年工业环境压力的变化情况进行定量评价。研究表明江苏省工业对环境的压力在1990～1994年间逐年降低,从最高值0.102下降到最低值0.060;1995～2002年间工业环境压力保持相对稳定,评价值在0.068～0.070之间。The indicators of environmental pressure of industry were selected from the view of resource and energy consumption and environmental pollution firstly,and improved entropy method was introduced to quantitatively evaluate the change of environmental pressure of industry of Jiangsu province.It was showed that environmental pressure of industry of Jiangsu province declined obviously from the maximum value(0.0102)in 1990 to minimum value(0.060)in 1994;environmental pressure kept relatively stead from 1995 to 2...

关 键 词：改进的熵值法 工业环境压力 江苏省 

分 类 号：F427[经济管理—产业经济]