摘要
从投资者投资行为实际出发,建立了既考虑过去的风险规律性,又考虑未来预期以及投资者主观行为判 断的组合证券投资改进模型,给出了模型的解,并就模型的实际意义进行了分析。
A portfolio model is established based on investors' behevior. In this article, The model has something to do with the past investment experiences, the prediction of future investment and investors' judgement. And by working on the model,an example is also given here .
出处
《沙洲职业工学院学报》
2004年第2期21-23,共3页
Journal of Shazhou Professional Institute of Technology
