In this survey we provide an overview of the subprime mortgage securitization process and the seven key informational frictions which arise. We discuss how market participants work to minimize these frictions and speculate on how this process broke down. We continue with a complete picture of...

This paper provides a review of the methods for measuring portfolio performance and the evidence on the performance of professionally managed investment portfolios. Traditional performance measures, strongly influenced by the Capital Asset Pricing Model of Sharpe (1964), were developed prior to...

Over two decades ago, Mehra and Prescott (1985) challenged the finance profession with a poser: the historical US equity premium is an order of magnitude greater than can be rationalized in the context of the standard neoclassical paradigm of financial economics. This regularity, dubbed "the...

Valuation lies at the heart of much of what we do in finance, whether it is the study of market efficiency and questions about corporate governance or the comparison of different investment decision rules in capital budgeting. In this paper, we consider the theory and evidence on valuation...

<italic>The Derivatives Sourcebook</italic> is a citation study and classification system that organizes the many strands of the derivatives literature and assigns each citation to a category. Over 1800 research articles are collected and organized into a simple web-based searchable database. We have also...

We review the theories on how liquidity affects the required returns of capital assets and the empirical studies that test these theories. The theory predicts that both the level of liquidity and liquidity risk are priced, and empirical studies find the effects of liquidity on asset prices to be...

This paper reviews domestic and multinational corporate tax research. For each topic, the theoretical arguments explaining how taxes can affect corporate decision-making and firm value are reviewed, followed by a summary of the related empirical evidence and a discussion of unresolved issues....

The author surveys work on the intersection between macroeconomics and finance. The challenge is to find the right measure of "bad times," rises in the marginal value of wealth, so that we can understand high average returns or low prices as compensation for assets' tendency to pay off poorly in...

<italic>Hedge Funds</italic> summarizes the academic research on hedge funds and commodity trading advisors. The hedge fund industry has grown tremendously over the recent years. According to some industry estimates, hedge funds have increased from USD 39 million in 1990 to about USD 972 million in 2004 and the...

This text provides an overview of research on stock repurchases. The author presents a personal interpretation of the numerous research results published during the last 25 years starting with a description of the various methods to repurchase stock and the growing importance of buybacks around...