摘要
对于有限方案的多指标综合评价问题,将各被评价对象视为平等的评价主体,建立了一种客观自主式评价的方法。该方法首先对各评价主体的竞争视野进行了界定,并根据竞争视野内指标信息的分布情况,给出了指标的绝对优势度和相对优势度概念。在此基础上,以指标的绝对优势度和相对优势度为诱导分量,对指标重新排序,并基于"权数非独裁"的思想,给出了一种确定指标位置加权向量的方法。最后通过一个算例对该方法的应用进行了说明,算例结果表明该方法不仅能够提升评价主体的竞争优势,而且提升了评价结果的可接受程度,从而验证了该方法的有效性。
This paper does research on objective self-determineed evaluation question,in which every evaluation object is viewed as an independent agent.First,each evaluation agent＇s competitive view is defined,and then the notion of attributes absolute and relative advantage degrees is given independently according to the attributes values distribution.Based on this,the attribute absolute and relative advantage degrees are viewed as induced component in order to reorder the attributes.And then the reordered attributes poison weighting vector is determined under the hypothesis of weights non-dictatorship.At last,an application is given to illustrate the using of this method,and the application results show that this method can not only improve every evaluation object＇s competition advantage,but also increase the result acceptability.So this method is valid.
出处
《运筹与管理》
CSCD
北大核心
2011年第6期182-187,共6页
Operations Research and Management Science
基金
国家自然科学基金资助项目(71071030
71071031)
教育部研究生创新项目(N100606002)
关键词
综合评价
自主式评价
客观自主式评价
评价主体
竞争优势
comprehensive evaluation
self-determined evaluation
objective self-determined evaluation
evaluation object
competition advantage
