Berk and Green (2004) argue that investment inflow at high-performing mutual funds eliminates return persistence because fund managers face diminishing returns to scale. Our study examines the role of trading costs as a source of diseconomies of scale for mutual funds. We estimate annual trading...

This study provides empirical evidence on the role of disclosure in resolving agency conflicts in delegated investment management. For certain expenditures fund managers have alternative means of payment which differ greatly in their opacity: payments can be expensed (relatively transparent); or...

This study provides empirical evidence on the role of disclosure in resolving agency conflicts in delegated investment management. For certain expenditures, fund managers have alternative means of payment which differ greatly in their opacity: payments can be expensed (relatively transparent);...