摘要
针对群组决策中专家权重的确定问题，提出了一种主客观赋权法．该方法是通过评分矩阵的特征根来确定专家的客观权重，并通过此权重来修正主观权重，使确定的权重同时反映主观和客观程度．
This paper makes a study on determining expert's weights for group decision ,and it presents an objective and subjective synthetic approach.This approach can solve the expert's objective weights through the eigenvalue of judgement matrix and revise the subjective weights by the objective weights.Which makes the weights reflect not only the objective degree but also the subjective degree.
出处
《江西师范大学学报（自然科学版）》
CAS
1999年第2期138-142,共5页
Journal of Jiangxi Normal University(Natural Science Edition)
关键词
群组决策
权重
特征根
主客观法
专家权重
group decision
weights
eigenvalue
objective and subjective synthetic approach
