Using an optimal changepoint approach, we find a structural change in the relation between hedge funds’ stock market exposure and aggregate stock market liquidity that takes place in the period 2000 to 2002. Before the structural break, market betas have no relation to liquidity and only a few...

Using a generalized cross-spectral approach, we propose a model-free omnibus statistical procedure to check whether the direction of changes in an economic variable is predictable using the history of its past changes. A class of separate inference procedures are also given to gauge possible...

This paper studies the corporate policy distortions caused by realization-based capital gains taxation at the personal level in a dynamic trade-off theory model. The Lock-in effect of embedded capital gains creates severe conflicts of interest between incumbent and new investors. The firm's...