There is a substantial divide between evidence in the empirical literature and survey evidence in the financial press regarding the influence of sell-side analyst recommendations on the trading of mutual funds. While surveys of fund managers suggest that they assign little weight to analyst...

Quantitative research analysts (Quants) produce in-depth quantitative and econometric modeling of market anomalies to assist sell-side analysts and institutional clients with stock selection strategies. Quants are associated with more efficient analyst forecasting behavior on anomaly predictors...

We study the relation between mutual fund trades and mass media coverage of stocks. We find that funds exhibit persistent differences in their propensity to buy media-covered stocks. Moreover, this propensity is negatively related to their future performance. Funds in the highest propensity...

A diverse set of measures allows investors to evaluate hedge fund portfolio managers' performance across different dimensions. The various measures quantify the effectiveness of security selection, account for investor flows, operating risk, and worst-case investment scenarios, net out benchmark...

We survey articles on hedge funds' performance persistence and fundamental factors from the mid-1990s to the present. For performance persistence, we present some pioneering studies that contradict previous findings that hedge funds' performance is a short term matter. We discuss recent...

This paper characterizes the optimal income and wealth tax schedules when rates of return are endogenous. Individuals exert investment effort in order to increase the return on their investments. Agents are heterogeneous along two dimensions: their investment ability and their labour market...

Wealthier households obtain higher returns on their investments than poorer ones. How should the tax system account for this return inequality? I study capital taxation in an economy in which return rates endogenously correlate with wealth. The leading example is a financial market, where the...

This paper characterises optimal taxation when rates of return are affected by effort, ability, and financial advice. When the government observes wealth and capital income, the optimal marginal tax rate on capital income is positive, whereas the rate on wealth is negative in the baseline model....

This stochastic simulation analysis examines the risk characteristics of target-date funds focusing on the trade-offs between wealth creation and security. The dynamic portfolio adjustment of marketed target-date funds, with varied asset allocations, along age and various time horizons is shown....