Can central counterparty (CCP) clearing control counterparty risk in the presence of risk taking that can aggravate such risk? When counterparty risk is not observable, I show that central clearing leads to higher collateral requirements for two different reasons. Without collusion about risk...

This paper discusses four bankruptcy-related policy issues. First, what is the economic rationale for having a bankruptcy procedure at all and what defines an economically efficient bankruptcy procedure? Second, why did the number of U.S. bankruptcy filings increase so dramatically between 1980...

This paper discusses four bankruptcy-related policy issues. First, what is the economic rationale for having a bankruptcy procedure at all and what defines an economically efficient bankruptcy procedure? Second, why did the number of U.S. bankruptcy filings increase so dramatically between 1980...

This paper discusses four bankruptcy-related policy issues. First, what is the economic rationale for having a bankruptcy procedure at all and what defines an economically efficient bankruptcy procedure? Second, why did the number of U.S. bankruptcy filings increase so dramatically between 1980...

We find that the bans on covered short sales, implemented in several countries during the financial crisis of 2008-09 improved market liquidity or at least had a neutral impact; a result we argue could be expected in theory, given a simple variation on the Diamond-Verrechia (1987) model. The...