%0 Journal Article
%T Investment Decision-making of Behavioral Portfolio Based on IOWA Operator<br>基于IOWA算子的行为证券组合投资决策研究
%A JIANG Ji-jiao
%A YANG Nai-ding
%A <br>姜继娇
%A 杨乃定
%J 系统工程理论与实践
%D 2004
%I 
%X It's studied for improving the traditional behavioral portfolio theory (BPT) by dealing with weights of investors' multiple mental accounts. Focusing on fuzzy and stochastic characteristics of investors' multiple mental accounts, weights are described by introducing the ordered weighted averaging (IOWA) operator. Then, it's formed the new BPT model with IOWA operator. The result of case analysis shows it's described accurately of investors' capital optimization process by making certain the weights.
%K behavioral finance
%K behavioral portfolio
%K IOWA operator
%K mental accounts<br>行为金融
%K 行为证券组合
%K 诱导有序加权平均算子
%K 心理账户
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=01BA20E8BA813E1908F3698710BBFEFEE816345F465FEBA5&cid=962324E222C1AC1D&jid=1D057D9E7CAD6BEE9FA97306E08E48D3&aid=0E286BB5C3451344&yid=D0E58B75BFD8E51C&vid=B91E8C6D6FE990DB&iid=708DD6B15D2464E8&sid=11B4E5CC8CDD3201&eid=95D537AC89B28832&journal_id=1000-6788&journal_name=系统工程理论与实践&referenced_num=0&reference_num=17