期刊论文

中文

管理学报

1672-884X

2009

6

10

1319-1322

10.3969/j.issn.1672-884X.2009.10.008

国家自然科学基金资助项目（70771115） 湖南农业大学青年科学基金资助项目（08QN61） 湖南农业大学教学改革资助项目（2007200）

本校为其他机构

针对随机多准则决策问题,提出了一种PROMETHEE Ⅱ方法.该方法在期望效用理论的基础上将随机支配关系与PROMETHEE Ⅱ方法结合,通过阈值的引入考虑了决策者的不同偏好水平,通过计算每两方案在准则上的偏好函数,得到每两方案的多准则优序度,并计算出各方案的出流、入流和净流,进而确定方案集的排序.最后,以实例说明了该方法的有效性和可行性.

To deal with stochastic multi-criterion decision-making problems,a new PROME-THEE Ⅱ method is developed.Based on expected utility theory,the method combines stochastic dominance relation and current PROMETHEE Ⅱ method.With the help of two kinds of thresholds,the different preference levels of the decision-makers are considered.According to the value of preference function for each pair of alternatives with respect to criterions,the multi-criterion outranking degree for each pair of alternatives is obtained Finally, an example is giv...