Analysis of Strategic Decision-making of Companys Project Investment Based on Portfolio Theory
Aiming at the problem of risk evaluation and decision-making of corporations project investment programming scenario,the paper sets up project yield evaluation model based on projects investment incomes. The conception of strategic environment is introduced,and its probability distributing is used to describe the environments uncertainty inside and outside of corporation. Hence,taking integration yield even value m and variation σ02 which weighs risk degree as evaluation index of project investment programming scenario;optimum risk decision-making model is established using portfolio theory. At last,the paper illuminates the application approach and validity of the model through a concrete example.
companys project investment planning portfolio theory risk evaluation risk decision-making
Zhang Guoying
School of Management of Tianjin University,School of Economics & Management of Zhejiang University of Science & Technology
国际会议
北京
英文
118-122
2009-10-21（万方平台首次上网日期，不代表论文的发表时间）