tightening constraints on water, arable land, and other natural resources, agricultural innovation is quickly becoming the most … universities, which, historically, have been a major source of agricultural innovation, increasingly dependent on funding from … evidence on the forces that drive research and innovation in agriculture. This book aims to provides such evidence through …

Introduction /Petra Moser --The roots of agricultural innovation : patent evidence of knowledge spillovers /Matthew … Meyers, Paul W. Rhode --Comment /Michael J. Roberts --Local effects of land grant colleges on agricultural innovation and …, more resilient crops to feed a more crowded planet in the twenty-first century. Innovation has historically helped …

Scientific knowledge is believed to be the wellspring of innovation. Historically, firms have also invested in research … to fuel innovation and growth. In this paper, we document a shift away from scientific research by large corporations … innovation. Large firms appear to value the golden eggs of science (as reflected in patents) but not the golden goose itself (the …

, organization, research and innovation, we attempt to explain the rise of corporate research. We argue that it was driven by … companies trying to take advantage of opportunities for innovation made possible by scientific advances and an underdeveloped …

' effects on chemical innovation in the U.S. we compare changes in patenting by U.S. inventors in research fields of émigrés ….S. invention. Inventor-level data indicate that émigrés encouraged innovation by attracting new researchers to their fields, rather …

major changes in the American innovation ecosystem over the past century. The past three decades have been marked by a …

I analyze the effects of four types of medical innovation and cancer incidence on U.S. cancer mortality rates during …Under the assumption that there were no pre-dated factors that drove both innovation and mortality and that there would … have been parallel trends in mortality in the absence of innovation, the estimates indicate that there were three major …

This paper examines the relation between ownership, corporate form, and innovation for a cross-section of private and …: while most innovating firms in the US are publicly traded conglomerates, a substantial fraction of innovation is … countries, where business groups tend to be concentrated in industries with a slower and more fundamental innovation cycle and …