In this paper we survey the theoretical and empirical literatures on market liquidity. We organize both literatures around three basic questions: (a) how to measure illiquidity, (b) how illiquidity relates to underlying market imperfections and other asset characteristics, and (c) how...

We document significant outperformance by government bond funds on important macro announcement days such as FOMC and GDP. The macro-day outperformance is persistent, larger during times of high macro disagreement and surprise, and stronger for active funds with larger idiosyncratic volatility....

Standard pay-as-you-go pension system is facing long-term and short-term sustainability challenges in several countries. Possible replacement of standard pension system might be in a form of private pension savings. Private pension savings are meaningful only if they provide sufficiently high...

We study the equilibrium implications of a multi-asset economy in which asset managers are subject to different benchmarks, and demonstrate how heterogeneous benchmarking generates a mechanism through which fundamental shocks propagate across assets. Fluctuations in asset managers' capital...

This paper studies the effect of new fund flows on investment behavior and the resulting equilibrium price of risk. The Small Fund Industry model shows equilibria with overinvestment in unprofitable and underinvestment in profitable investment opportunities. The Large Fund Industry model derives...

Risk-adjusted overnight returns greatly exceed risk-adjusted daytime returns. Researchers use Jensen's alpha or the Fama-French three factor model for risk adjustment and use Fama-MacBeth regressions to test the estimated betas' predictivity. However, owning stocks only during the day or night...

We analyze how corporate financing decisions affect stock returns in a stochastic Ramsey model. Motivated by stylized facts, we incorporate two distinct features in the model. First, the supply of equity (the number of outstanding shares) is fixed. Second, firms pursue a target leverage ratio,...

Different types of hedge funds tend to suffer poor abnormal returns simultaneously. Moreover, the likelihood of clustering in hedge fund left tail abnormal returns is positively related to negative liquidity shocks. These patterns have been interpreted as evidence that hedge funds suffer from...

On the tracking and replication of hedge fund optimal investment portfolio strategies in global The hedge fund represents a unique investment opportunity for the institutional and private investors in the diffusion-type financial systems. The main objective of this condensed article is to...

We examine the relative weights hedge fund investors attach to past information in the fund selection process. The weighting scheme appears inconsistent with econometric forecasting models that predict fund returns, alphas or Sharpe ratios. In particular, investor flows are highly sensitive to...