Does the presence of arbitrageurs decrease equilibrium asset price volatility? I study an economy with arbitrageurs, informed investors, and noise traders. Arbitrageurs face a trade-off between arbitrage and inference: they would like to buy assets in response to temporary price declines (the...

Sponsored search is the mechanism whereby where advertisers pay a fee to Internet search engines to be displayed alongside organic (non-sponsored) web search results. Based on prior literature, we draw an analogy between these markets and financial markets. We use the analogy as well as the key...

I compare the timing of information acquisition among institutional investors and sell-side analysts, and I show that hedge fund trades predict the direction of subsequent analyst ratings change reports while other investors' trades do not. In addition, hedge funds reverse trades after analyst...

The outlook for the U.S. Social Security system is poor. Benefit schedules that assure solvency probably require (1) politicians to give up power they are unwilling to give up, and (2) workers to contribute more of their future production than they are willing to. In contrast, the outlook for...

The usefulness of economic value added (EVA) in forecasting stock performance has been widely debated, and there is much disagreement. This paper examines empirically whether a high adjusted EVA, both scaled by market capitalization, can produce excess stock returns. We find that the...

Risk-neutral valuation is used to value a portfolio and decompose it into the components accruing to its stakeholders. The analysis incorporates managers' expected performance and contract renewal issues. A managed portfolio's economic value is shown to differ from its net asset value. A better...

We use risk-neutral valuation to value a portfolio and decompose the value into the components accruing to its stakeholders - service providers, portfolio managers, and the owners. The analysis incorporates managers' expected performance and contract-renewal issues. It provides a paradigm for...

Ferguson and Leistikow [(1997). Journal of Financial Engineering 6, 1–30] (FLa) was the first long-run risk-neutral analysis of the performance volatility incentives created by investment management fee structures. This paper extends FLa in six ways. It allows the portfolio's value to change,...

A few security analysts engaged in quantitative analysis long before computers became readily available. This study presents an example dating from 1972. An analyst examined the fixed cost–variable cost structure of General Motors by creating a nonlinear algebraic model, transforming the model...

The insurance business is fraught with problems for which, in many insurance lines, a solution that is acceptable to consumers and leaves the insurance business viable is not likely. We analyze the factors that create this situation. Consumers often view economically viable premiums as too high....