搜索结果: 1-1 共查到“经济学 investment diversification”相关记录1条 . 查询时间(0.069 秒)
How to quantify the influence of correlations on investment diversification
quantify influence correlations investment diversification
2010/12/20
When assets are correlated, benefits of investment diversification are reduced. To measure the influence of correlations on investment performance, a new quantity - the effective portfolio size - is ...