%0 Journal Article
%T Research on the Structure of Group Decision Making under Fuzzy Preferences<br>模糊偏好下群决策结构的研究
%A ZHOU Wen
%A |kun
%A Li Zong
%A |ping
%A LIU Jia
%A |cheng
%A <br>周文坤
%J 系统工程理论与实践
%D 2001
%I 
%X This paper studies fuzzy preferences in group decision making. An impossibility theorem is proved under a series of fuzzy rational conditions. The concept of influencing set is introduced. And it discusses the structure of influencing set, which influences group decision making. Finally, a practical example is given.
%K group decision making
%K fuzzy preferences
%K influencing set
%K fuzzy arrow impossibility theorem<br>群决策
%K 模糊偏好
%K 影响集
%K 模糊Arrow不可能定理
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=01BA20E8BA813E1908F3698710BBFEFEE816345F465FEBA5&cid=962324E222C1AC1D&jid=1D057D9E7CAD6BEE9FA97306E08E48D3&aid=59BF10DDA25883FD&yid=14E7EF987E4155E6&vid=659D3B06EBF534A7&iid=0B39A22176CE99FB&sid=BCA2697F357F2001&eid=A04140E723CB732E&journal_id=1000-6788&journal_name=系统工程理论与实践&referenced_num=2&reference_num=7