This paper investigates the effects of network based individual social capital on the access of rural households to services. In the context of development economics, an innovative data collection approach is used to determine network based social capital. The approach originates from the field...

Past studies highlight harmful effects of using pesticides and untreated wastewater on farmers’ health in agriculture. However, none of the studies explore these sources to determine the magnitude of deleterious health effects simultaneously. Vegetable growers in peri-urban areas of developing...

We analyze the consequences of seasonal variation in maternal consumption on child health using two nationally representative Gambian household surveys. Seasonal fluctuation in consumption stems from difficulties borrowing when incomes are low during the rainy season and saving when they peak...

Vitamin A deficiency is a major health problem in Africa and in many other developing countries. Biofortified staple crops that are high in pro vitamins A and adapted to local growing environment have the potential to reduce the prevalence of vitamin A deficiency. One such example is the...

The mycotoxin fumonisin is associated with oesophageal cancer and birth defects. The Eastern Cape province of South Africa has high levels of fumonisin in maize and oesophageal cancer. This study measures the amounts of the mycotoxin fumonisin in the grain of Bt maize, commercial hybrids, and...

Importing country standards emerge as an effective trade barrier when they exceed those of the exporting country’s domestic market. We introduce a new concept: bridge to cross (BTC), the regulatory gap between the exporting and importing countries. Importer regulations cannot be identified in...

This paper examines the impact of increased labour force participation in seasonal California agricultural employment of Mexican migrant women on maternal and infant health care. A hypothesis examined m this study is that inadequate prenatal, postpartum, and infant health care must be attributed...

Visual presentation for the 2012 IAAE triennal conference.

This paper estimates the impacts of weight, measured by body mass index (BMI), on employment, wages, and missed work due to illness for Russian adults by gender using recent panel data (1994-2005) from the nationally representative Russian Longitudinal Monitoring Survey (RLMS). We employ...

We examine the performance of the primary school education system in Tanzania over the 1990sa decade characterized by substantial AIDS deaths. Given the relatively robust correlation between educational attainment and productivity established in the literature in both agricultural and...