Background . Michigan Medicaid outpatient prescription drug program implemented the following four policies to address rising expenditures considered "out of control": (1) February 2002: Preferred Drug List (PDL); (2) February 2003: Joint Purchasing Arrangement (JPA); (3) November 2003: Maximum...

We analyze the correlation between farm productivity and market participation using comparable household data from Tanzania, Vietnam and Guatemala. Each farm’s input use and output levels provide a within-sample measure of relative productivity, which we relate to that household’s level of...

The Department of the Premier: Orgnisational Development is mandated to coordinate provincial intervention that will assist the provincial departments of the Western Cape to improve the efficiency of their service delivery. Increasing customer demand for quality services have virtually forced...

Although a multiplicity of local governments is often regarded as promoting efficiency in the supply of public services, political fragmentation can generate economies of scale and externality problems. Several exogenous solutions, including the creation of overlapping districts governments,...

The thesis consists of three main chapters on optimal incentives for a multi-level allocation process of HIV/AIDS prevention funds. HIV/AIDS prevention funds often traverse several levels of distribution. At each level, equity-based heuristics are often used by decision-makers that may lead to...

Replaced with revised version of paper 08/24/09.

The recent release of the final results for the 2001 Census presents an opportunity to assess the net change in employment outcomes for Indigenous Australians for the period covering the first two Howard administrations. This paper uses demographic techniques to make valid comparisons over time,...

En este trabajo se estima la contribución del crecimiento demográfico a la migración bilateral por medio de un modelo gravitacional y se utilizan los resultados para proyectar flujos migratorios basados en las previsiones de crecimiento demográfico de las Naciones Unidas. Para ello se...

Does emigration really drain human capital accumulation in origin countries? This paper explores a unique household survey purposely designed and conducted to answer this specific question for the case of Cape Verde. This is allegedly the African country suffering from the largest "brain drain",...