Trends and composition of private food and agricultural R & D expenditures in the United States
AbstractThis article presents new data on the level and trends in private sector R & D on food, agriculture, and agricultural inputs. Private food and agricultural R & D grew about 4.6% annually between 1960 and 1986. The growth rate went down to 3.8% between 1980 and 1986. Much of the decline was accounted for by the decline in agricultural machinery R & D. Research divided by sales increased during the 1980s, indicating that the slowdown in R & D growth was due to the slowdown in sales rather than mergers or decreasing productivity of R & D.
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Bibliographic InfoArticle provided by John Wiley & Sons, Ltd. in its journal Agribusiness.
Volume (Year): 6 (1990)
Issue (Month): 3 ()
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Web page: http://onlinelibrary.wiley.com/journal/10.1002/(ISSN)1520-6297
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Farrell E. Jensen & C. Arden Pope, 1987. "The changing structure of US agriculture and implications for research in agribusiness firms," Agribusiness, John Wiley & Sons, Ltd., vol. 3(2), pages 139-150.
- Frederic Scherer, 1984. "Using Linked Patent and R&D Data to Measure InterindustryTechnology Flows," NBER Chapters, in: R & D, Patents, and Productivity, pages 417-464 National Bureau of Economic Research, Inc.
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