Analyst research helps prices reflect information about a security’s fundamentals. However, analysts’ private incentives potentially contribute to misleading research and it is possible that the market fixates on such misleading and/or optimistic reports. We examine cross-sectional determinants of the informativeness of analyst reports, i.e., their effect on security prices, controlling for end...

This study is motivated by the idea that the racial gap in earnings is generated not only by individual differences but also by systematic variation in the occupational structure that attenuates or exacerbates the effects of race. Using data from the 1990 census and the Dictionary of Occupational Titles, a hierarchical linear modeling approach is employed that allows the simultaneous exploratio...

The increase in earnings inequality among men in particular in Canada has been well documented. This paper adds to our knowledge of inequality trends by addressing three issues. First, what has happened to earnings inequality among the employed population in the 1990s? We find that earnings inequality and polarization increased little in the population of all workers (men and women combined) be...

This study is motivated by the idea that the racial gap in earnings is generated not only by individual differences but also by systematic variation in the occupational structure that attenuates or exacerbates the effects of race. Using data from the 1990 census and the Dictionary of Occupational Titles, a hierarchical linear modeling approach is employed that allows the simultaneous exploratio...

Dr. Nowak is the director of the Institute and Outpatient Clinic for Occupational and Environmental Medicine at the Ludwig Maximilians University and a deputy for Occupational and Environmental Medicine at Technical University — both in Munich, Germany. Kassirer JP. Managed care and the morality of the marketplace. N Engl J Med 1995; 333:50-2. Bramley-Harker E, Barham L. Comparing physicians’ e...

Although trends in many physical characteristics and cognitive capabilities of modern humans are well-documented, less is known about how personality traits have evolved over time. We analyze data from a standardized personality test administered to 79% of Finnish men born between 1962 and 1976 (n = 419,523) and find steady increases in personality traits that predict higher income in later lif...