We study the impact of exchange rate fluctuations and political risk on the risk premiums reflected in cross- sections of individual equity returns from Mexico, a country which has experienced significant monetary and political turbulence. Indicators from Mexico's currency and sovereign debt...

We study the intraday behavior of bid-ask spreads for actively traded CBOE options and for their NYSE-traded underlying stocks. We confirm previous findings that stocks have a U-shaped spread pattern; however, the options display a very different intraday pattern--one that declines sharply after...

We study the impact of exchange rate fluctuations and political risk on the risk premiums reflected in cross- sections of individual equity returns from Mexico, a country which has experienced significant monetary and political turbulence. Indicators from Mexico's currency and sovereign debt...

Corporations in developing countries with foreign investment restrictions have begun to issue convertible bonds overseas. Given low covariance of emerging market equity returns with global economic risks, foreign investors should place a relatively high value on these bonds. We use price data...

This paper analyzes the intraday interdependence of price movements and order flows for actively traded NYSE stocks and their CBOE-traded options. Stock net-buy volume (buyer-initiated volume minus seller-initiated volume)has strong predictive ability for subsequent stock and option returns, but...

This paper reexamines the predictability of stock returns with a nonparametric model. We first identify, through a set of diagnostic tests, five lagged predictive factors from a linear model. Using these factors, we predict one-month- ahead stock index returns with a nonparametric approach. We...

We explore the impact of capital market integration on the welfare of domestic investors, in particular, with closed-form solutions to optimal asset holdings and utility changes in a simple equilibrium framework wherein agents have mean–variance utility. Our model allows us to show the welfare...

Since investor risk aversion determines the premium required for bearing risk, a comparison thereof provides evidence of the different structure of risk premium across markets. This article estimates and compares the degree of risk aversion of three actively traded options markets: the S&P 500,...

We posit the opportunity cost of time required to manage risky investments, including conducting research and performance monitoring, as a potential explanation for the equity premium puzzle. An economic agent, who should allocate a limited amount of time to labor, leisure, and risky investment,...