Students in majors with higher average quantitative GRE scores are less likely to attend graduate school while students in majors with higher average verbal GRE scores are more likely to attend graduate school. This sorting effect means that students whose cognitive skills are associated with...

Using U.S. Census data from 1950 to 2000, this paper provides a framework to compare the responses of immigrant and native population growth to the economic incentives offered by rural counties in the Midwest and the South. We find that in marked contrast to traditional destinations for new...

The egg production and processing industry has a significant impact on Iowa's economy. And if consumer demand for eggs continues to increase and Iowa continues its commitment to grow the industry, expansion of Iowa's egg industry will continue.

 The objectives of this paper include: 1) developing an economic framework to estimate long run equilibrium breakeven prices that cellulosic ethanol processors can pay for the marginal or last unit of biomass feedstock they purchase and still breakeven and that cellulosic feedstock producers...

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In this paper we examine the relation between geographic location and innovative behavior. Knowledge spillins, as opposed to knowledge spillovers, are modeled as an externality which exists between geographically close economic agents and enters the representative inventor production function...

A prominent facet of recent changes in agriculture has been the advent of precision breeding techniques. Another has been an increase in the level of information inputs and outputs associated with agricultural production. This paper identifies ways in which these features may complement in...

In this paper we examine the relation between geographic location and innovative behavior. Knowledge spillins, as opposed to knowledge spillovers, are modeled as an externality which exists between geographically close economic agents and enters the representative inventor production function...

Using U.S. Census data from 1950 to 2000, this paper provides a framework to compare theresponses of immigrant and native population growth to the economic incentives offered by ruralcounties in the Midwest and the South. We find that in marked contrast to traditional destinationsfor new...

Students in majors with higher average quantitative GRE scores are less likely to attend graduate school whilestudents in majors with higher average verbal GRE scores are more likely to attend graduate school. This sortingeffect means that students whose cognitive skills are associated with...