摘要
介绍了信息不完全与资产组合理论的基本理论成果,指出作为信息情报科学与经济学的交叉学科,现代资产组合理论是这一领域最为成功和最活跃的理论。
This paper introduces the basic theoretical achievements of the incomplete information and the portfolio theory, and points out that as an inter-discipline of information science and economics, the modern portfolio theory in this area is the most successful and most active theory.
出处
《科技情报开发与经济》
2009年第9期142-144,共3页
Sci-Tech Information Development & Economy
关键词
信息不完全
风险
收益
资产组合理论
定价
incomplete information
risk
benefit
portfolio theory
pricing