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...

Can a government credibly promise not to bailout firms whose failure would have major negative systemic consequences? Our analysis of the Republic of Korea's 1997–1999 crisis, suggests an answer: No. Despite a general "no bailout" policy during the crisis, the largest Korean corporate groups...

The growth and popularity of defined contribution pensions, along with the government's increasing attention to retirement plan costs and investment choices provided, make it important to understand how people select their retirement plan investments. This paper shows how employees in a large...