%0 Journal Article
%T The ex ante Analysis of Perfect Information Acquiring in Decision Making under Uncertainty<br>不确定性决策中完全信息获得的事前分析
%A Zhao Hengfeng
%A Qiu Wanhua
%A Han Limin
%A <br>赵恒峰
%A 邱菀华
%A 韩丽敏
%J 系统工程理论与实践
%D 1998
%I 
%X The paper clarifies the meaning of perfect and complete information in normative decision analyzing model and introduces the information acquiring decision method in which expected value of various information is used. The ex ante analysis of perfect information acquiring in decision making under uncertainty is discussed mainly. The concept of the perfect information of single state acquiring is introduced and an example is given. The relation between the perfect information and risk attitude is discussed briefly.
%K perfect information
%K perfect information of single state
%K decision making under uncertainty<br>完全信息获得
%K 单状态完全信息获得
%K 不确定性决策
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=01BA20E8BA813E1908F3698710BBFEFEE816345F465FEBA5&cid=962324E222C1AC1D&jid=1D057D9E7CAD6BEE9FA97306E08E48D3&aid=E00D8905DB37A4B66D601320F139FC43&yid=8CAA3A429E3EA654&vid=13553B2D12F347E8&iid=59906B3B2830C2C5&sid=A04140E723CB732E&eid=B91E8C6D6FE990DB&journal_id=1000-6788&journal_name=系统工程理论与实践&referenced_num=1&reference_num=0