This article analyzes the impact of HIV/AIDS on the global convergence in life expectancy as well as infant and child survival rates by comparing two scenarios. One is based on actual estimated and extrapolated values given the existence of the epidemic (‘AIDS- scenario’). The other is based...

This paper examines the effects of Georgia's merit-based HOPE Scholarship on college enrollment. Introduced in 1993, the HOPE Scholarship covers tuition, fees, and book expenses for students attending Georgia public colleges, and provides a subsidy of comparable value to students attending...

A common justification for HOPE-style merit-aid programs is to promote and reward academic achievement, thereby inducing greater investments in human capital. However, grade-based eligibility and retention rules encourage other behavioral responses. Using the longitudinal records of all...

A number of recent studies have illustrated the link between health and growth (Gallup and Sachs 2000, McCarthy et al. 2000, Bhargava et al. 2000). This paper argues that a key mechanism through which health affects growth is via total factor productivity (TFP). We first estimate TFP based on a...