The paper reports on the use of the contingent valuation method to study the determinants of Swazi households' willingness to pay (WTP) for an improvement in their water quantity and quality. A sample of 374 households was surveyed and a Tobit model was applied to explain household preferences...

The economy of Zimbabwe has been in shambles since 1991. Output has declined in most of the production sectors, leading to many job losses. Current debates on the problems facing the economy have focused on poor government's incentives and excessive interventions as major constraints of economic...

The paper uses a microsimulation computable general equilibrium (CGE) model to study the impact on poverty of a complete removal of tariffs in Zimbabwe. The model incorporates 14,006 households derived from the 1995 Poverty Assessment Study Survey. This paper's novelty is that it is one among a...

South Africa is trapped in a cycle of modest growth, unacceptable poverty levels and record unemployment. This has led to renewed interest on the relationship between macro (growth) and micro (poverty and distribution) issues. This paper uses a macro--micro tool that couples a computable general...