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THE RETURNS TO AGRICULTURAL RESEARCH IN MAINE: THE CASE OF A SMALL NORTHEASTERN EXPERIMENT STATION AgEcon
Leiby, James D.; Adams, Gregory D..
Estimates of the marginal internal rate of return to expenditures for research by the Maine Agricultural Experiment Station are presented. Estimates are performed using ridge regression under an array of specifications, including alternative functional forms, lag structures, costs of public funds, and variable specifications. The results are consistent with many previous results that imply an underinvestment in agricultural research.
Tipo: Journal Article Palavras-chave: Research and Development/Tech Change/Emerging Technologies.
Ano: 1991 URL: http://purl.umn.edu/28816
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TOWARD A MARKETING STRATEGY FOR FRESH WILD BLUEBERRIES IN THE NORTHEAST AgEcon
Woods, Timothy A.; Marra, Michele C.; Leiby, James D..
Tipo: Journal Article Palavras-chave: Marketing.
Ano: 1990 URL: http://purl.umn.edu/26540
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SPATIAL AND TEMPORAL LINKAGES IN U.S. POTATO PRICES AgEcon
Cheng, Hsiang-Tai; Leiby, James D.; Marra, Michele C..
In recent years regional weather patterns have had an unusually strong effect on potato production and prices across the country in all marketing seasons. The quantitative impact of changes in potato production in one marketing region on prices in others is not currently known. These linkages, however, are quite important for decision makers in the industry in planning marketing strategies. This study examines the relationships among prices and quantities of potatoes across regions and seasons. Own- and cross-price flexibilities are estimated using Pooled Time Series and Cross-Sectional methods for winter, spring, summer as well as eastern, central, and western fall potato production. Significant impacts of own-regional production on prices are found....
Tipo: Journal Article Palavras-chave: Demand and Price Analysis.
Ano: 1991 URL: http://purl.umn.edu/27607
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