This paper examines the impact of public and private agricultural research andextension on agricultural total factor productivity at the state level. We test the hypothesis thatthe composition of agricultural experiment station funding—share of funding from impact offederal competitive grants...

This paper presents new econometric evidence on state government’s demand for resources to support local agricultural experiment station research. The econometric model consists of a complete-demand system covering four major resource sources, and it is fitted to annual observations on 48...

This paper examines immigration trends and economic impacts of immigration on the Midwestover the 1990s, especially for rural and agricultural labor markets and places them in contextrelative to changes in California, Florida, and Texas and the whole United States. The 1990swas a period of rapid...

This paper addressed the puzzling resistance of Presidents of southern African countries to food aid in 2002, given near certain starvation and long-term negative health effects of malnutrition of their constituents. First, I show that NGOs led by Greenpeace and Friends of the Earth are...

Genetically modified (GM) foods have caused many controversies. One important controversy relates to tolerance?the impurity rate that is tolerated before a commodity must be labeled as genetically modified. Currently, the United States does not have a specific tolerance or threshold level for GM...

Public debate continues over whether the United States should regulate genetically modified (GM) foods by imposing a mandatory labeling policy. This paper develops a model that shows that a voluntary GM-labeling policy results in higher welfare than a regulated mandatory GM-labeling policy, if...

Two interested parties dominate the current debate on genetically modified (GM) foods: environmental groups and agribusiness companies. For the average consumer to arrive at an informed decision on these new foods, they must rely on information from interested parties. Unfortunately, information...

Environmental groups have be- food products other than those that norcome the chief antagonists toward agricultural bio- mally carry allergens (See Friends of the technology innovations. They demonstrate and dis- Earth 2001; Greenpeace International 2001). seminate private information with the...

Most studies utilizing experimental auction mechanisms to elicit consumers’ willingness to pay are designed to avoid potential substitution or demand-curve effects that may influence bid prices. However, previous research and auction designs have not considered the potential impact on bid...

Our paper begins with a consideration of the causal relationships among productivity, farm structure, government farm payments and public investments in research and extension. We then empirically test key relationships for a relatively recent period (1960-96) in the history of agricultural...