This paper examines the difference in research output of economics departments at historically black colleges and universities (HBCUs) and non-HBCUs that are teaching institutions. We also examine the causal relationship between economics faculty research and the number of an institution’s...

This article examines the likely effectiveness of public health interventions designed to change the risky sexual behaviour associated with Human Immunodeficiency Virus/Acquired Immune Deficiency Syndrome (HIV/AIDS) by Faith-Based Organizations (FBOs). We utilize data from the General Social...

Apartheid in South Africa ensured whites received more and better-quality schooling relative to Africans, coloreds, and Asians. It is hence conceivable, consistent with human-capital theory whites would receive relatively higher prices to their measured human-capital skills and would have higher...

Using data from Kenya, the determinants of gender differences in the overall distribution of earnings are estimated as part of explaining the positive association between the return to measured and unmeasured human capital attributes as formalised by human capital theory (Mincer in 'Schooling...

This study investigates the market concentration/racial earnings discrimination relationship in two periods: 1984-90 and 1991-96. In each period, the racial wage gap and the residual wage gap are compared for union and nonunion workers in monopolistic and competitive industries. The authors find...