A number of countries have delayed the opening of their capital markets to internationalquot; investment because of reservations about the impact of foreign speculators on both expectedquot; returns and market volatility. We propose a cross-sectional time-series model that attempts toquot;...

A number of countries have delayed the opening of their capital markets to international" investment because of reservations about the impact of foreign speculators on both expected" returns and market volatility. We propose a cross-sectional time-series model that attempts to" assess the impact...

Do expected asset returns vary through time? Why do some assets exhibit higher average returns than others? How can factors that drive expected returns in the time series be linked to factors that explain the cross-sectional dispersion in average returns? How do these findings affect...