Antibiotics have been used by pig producers for several decades, and are now used routinely. This study documents the current productivity and economic impacts of the use of antibiotics for growth promotion (AGP) by pig grower/finishers at the farm level. We evaluate the impacts of an AGP ban,...

Neoclassical economic theory models individuals as making consistent choices over time and it assumes these choices are the outcome of rational utility maximization. Recent theoretical developments in the theory of consumer decision-making have drawn evidence from other disciplines such as,...

Questions of access to hospital services figure centrally in rural-health policy debates, yet few analyses exist that measure the importance of changes in hospital access in rural areas of the US. Of the studies that measure changes in access to hospital services over time in the literature,...

Most discussions of rural health policy overlook the key role that states play in crafting and delivering programs that directly affect the access, cost, or quality of health services to rural residents. However, policies such as regulations embodied in medical practice acts, education programs,...

HIV prevalence dynamics are introduced into a three sector, neoclassical growth model. The model is calibrated to South African national accounts data and used to examine the potential impact of HIV/AIDS on economic growth. Projections portend if left unchecked, the long run impact of HIV and...

To evaluate the economic cost of classical chemical control of locusts, externalities of chemical pesticides in the Sahel are estimated through a farmer survey. The costs of human health, losses in domestic animals and of destroying obsolete pesticides are estimated at $4 per treated ha for...

This paper explores methodological and demographical reasons for differences in estimated social costs from foodborne Escherichia coli O157:H7 between the United States and United Kingdom (UK). Depending on the evaluation method, estimated U.S. costs average $10,000-17,000/case while estimated...

This study uses a logistic regression to analyze the 2004-2005 Arkansas Center for Health Improvement body mass index data from four school districts in Arkansas. We conclude that the probability of elementary school children being overweight or at risk of being overweight depends on economic...