老师,你好
我有一个问题不太明白。
如果说Factors are typically based on abserved market premiums and anomalies and cannot be explained by CAPM, 这句话的意思大概是因子主要是集中在非系统性风险上;
那Factor-Based Approach是怎么bear on the issue of controlling systematic risk exposures in asset allocation的呢?是怎么控制系统性风险的呢?
没想明白,求解答!