Most pest control models are extensions of classical production theory which states that a producer will increase the use of a variable input to the point where the marginal cost of the input is equal to the marginal benefit. There have been several useful and sophisticated extensions of this...

This report, which follows five earlier discussion papers on cost-benefit analysis (CBA) methods and their application to animal health programs, examines two applied areas of animal health economics in more detail. First, specific categories of costs and benefits of improved animal health are...

FMD is one of the world’s most researched and infectious diseases. FMD is endemic in most regions of South America, Asia and Africa. While the global incidence of FMD is falling, the prevalence of the disease worldwide is still significant with effective control programs constituting important...

The common cattle tick Boophilus microplus has been a major economic pest to cattle producers in the tick-infested area of Queensland since its arrival from Java in 1872. Boophilus microplus affects cattle directly by reducing potential yield and indirectly through the transmission of blood...

Background: Academic research examining relationships between time spent in food related activities and obesity using nationally representative data is emerging in the literature and suggests that spending more time in food related activities, including food preparation and primary eating are...

This paper uses year-to-year variation in temperature to estimate the long-term effects of climate change on health outcomes in Mexico. Combining temperature data at the district level and three rounds of nationally representative household surveys,an individual’s health as an adult is matched...

Unlike many studies of learning and pharmaceuticals, this paper considers credence goods such as vitamins and the role of consumer experience in resolving uncertainty when the user cannot observe the effects of the goods after consumption. The Homescan data justifies variations in the purchases:...

The objective of the study is twofold: first, to investigate whether a nutrition convergence process exists in sub Saharan Africa (SSA) countries, and second, to examine the response of per capita nutrient intake [i.e. calories, proteins and fats] to changes in income (i.e. nutrient-income...