This paper considers alternative two-step estimators and their small sample properties for the seemingly unrelated regression (SUR) model with non-nested missing observations. A Monte Carlo experiment indicates that alternative estimators have more profound differences in their efficiency,...

In this paper, we find a 'reverse%rsquo; weekend effect - whereby returns for Monday are positive and significantly greater than returns for the preceding Friday - in recent data for major stock indexes. We also find that, while a weak weekend effect exists in portfolios of smaller firms, the...

In this paper, we examine whether the 'reverse' weekend effect recently documented by Brusa, Liu and Schulman (2000) is concentrated in a few industries or widely spread across all the industries. The findings in this paper indicate that the 'reverse' weekend effect exists not only in "broad"...

In this study, we document evidence of a 'reverse' weekend effect - whereby Monday returns are significantly "positive" and they are higher than the returns on other days of the week - over an extended period of eleven years (from 1988 to 1998). We also find that the 'traditional' weekend effect...

"The impact of classroom experiments on student performance, attitudes towards economics, and retention is examined. Experiments increase cognitive gains overall but may be more helpful in teaching some topics than others. The size of the impact varies with preferred learning style. Multimodal...