This Article attempts to define hedge funds and to distinguish them from a variety of similar investment funds. After reviewing the hedge fund definition in the U.S. and the EU, this Article argues that the current regulatory framework, which defines hedge funds by reference to what they are not...

Little is known about the exact sources and risks of hedge fund's market neutral strategies. Based on existing views on arbitrage trading, such as done by hedge funds, we formulate and test a hypothesis that market neutrality is affected by market-wide liquidity. We find that such is the case...

Using a dataset of 3,234 letters sent by 434 hedge funds to their investors during 1995-2011, we study what motivates hedge fund managers to make voluntary disclosures. Contrary to the hedge fund industry's reputation for opacity, we observe that managers provide their investors with an array of...