The empirical objective of this study is to account for the time-variation the covariances between markets. Using data on sixteen national stock markets, we estimate a multivariate factor model in which the volatility of returns is induced by changing volatility in the orthogonal factors. Excess...

The authors attempt to account for the covariances between stock markets and to assess their integration. They estimate a factor model for sixteen national stock market returns whose volatility is induced by changing volatility in the factors. Unanticipated returns depend on innovations in...

This paper attempts to explore whether lagged variables that help predict stock returns are merely proxying for mismeasured risk. Therefore, three different ways of measuring risk are employed (i.e., semiparametric, GARCH, and lagged squared returns). In an application to Japanese data, four key...

This paper investigates the relative importance of firm-specific factors (i.e., insider forces) in wage determination. Using firm-level data on 219 U.K. companies over 1974-82, it finds that a 1 percent rise in a firm's prices or productivity relative to the aggregate economy leads to a rise in...

This is the fourth article from members of the CLARE Group to appear in the Review. Future articles will normally appear about twice a year. The Review is pleased to give hospitality to the deliberations of the CLARE Group but is not necessarily in agreement with the views expressed. Members of...