摘要
介绍了环境质量评价权重的定义、作用及因子赋权的原则，详细阐述了目前常用的１６种赋权方法的原理、步骤及优缺点，并对环境质量评价中有关赋权的几个问题进行了讨论。
The definition and role of weight and the principle of factor weighting in environmental quality assessment were introduced.The principle,procedure and advantages or shortcomings of the usual Weighting methods at present were described in detail,and some problems about weighting in environmental quality assessment were also discussed.
出处
《重庆环境科学》
1997年第2期43-47,共5页
Chongqing Environmental Science
关键词
权重
因子
环境质量
评价
赋权
Weight,Factor,Environmental quality assessment
