We investigate the performance of the German equity mutual fund industry over 20 years (monthly data 1990-2009) using the false discovery rate (FDR) to examine both model selection and performance measurement. When using the Fama-French three factor (3F) model (with no market timing) we find at...

We reconsider the question of whether beta-centric hedge fund activity is predictive of superior performance. We construct a measure of overall beta activity of fund managers, Beta Activity, and find evidence that top beta active managers deliver superior long term out-of-sample performance...