This survey of the literature on the value of active management shows that the average active manager does not outperform but that a significant minority of active managers do add value. Further, studies suggest that investors may be able to identify superior active managers (SAMs) in advance by...

This survey of the academic literature on the value of active management shows that the average active manager does not outperform, but that a significant minority of active managers do add value. Further, academic studies suggest that investors may be able to identify superior active managers...