Groundwater is a key resource for agricultural production globally. Increasingly rapid aquifer drawdowns--as well as the policies intended to increase their sustainability--increase costs to agricultural producers, with unknown consequences. This paper provides the first large-scale empirical...

This article examines the involvement of agricultural and life science faculty at U.S. land grant universities in two types of university-industry relations: academic engagement (sponsored research, industry collaborations, and presentations), academic commercialization (patenting, licensing,...

U.S. agriculture was transformed during the 20th century by waves of innovation with mechanical, biological, chemical, and information technologies. Compared with a few decades ago, today's agriculture is much less labor intensive and farms are much larger and more specialized, supplying a...

Introduction /Petra Moser --The roots of agricultural innovation : patent evidence of knowledge spillovers /Matthew Clancy, Paul Hesiey, Yongjie Ji, GianCarlo Moschini --Comment /Alberto Galasso --Quantifying heterogeneous returns to genetic selection : evidence from Wisconsin dairies /Jared...

We model the relationship between local agricultural surpluses, nutritional status, and height, and we test the hypothesis that adult height is positively correlated with the local production of nutrition in infancy. We test the hypothesis on two samples of Union Army recruits - one consisting...

Recent models of firm investment decisions stressing informational imperfections in capital markets provide a foundation for interpreting evidence that movements in internal finance can predict investment opportunities. While such evidence is suggestive, it is often open to other...

The Samaritan's dilemma posits a downside to charity: recipients may rely on free aid instead of their own efforts. Anecdotally, the expectation of free assistance is thought to be important for decisions about insurance and risky behavior in numerous settings, but reliable empirical evidence is...

Between 1880 and 1920, the US agricultural employment share fell from 50% to 25%. However, despite aggregate demand shifting away from their sector of specialization, rural labor markets saw faster wage growth and industrialization than non-agricultural parts of the US. We propose a spatial...

Global climate change is already impacting water resources and, in many areas, reducing the amount of water available for drinking, sanitation, and agriculture. Water conservation can be a means to mitigate the economic damages associated with water scarcity, including scarcity arising from...

This paper highlights the role of agriculture in the American economy and society over time and points to farmer historical and contemporary responses to varying climatic conditions. It indicates the importance of water as an input to agricultural production and identifies possible impacts of...