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FARMER EFFICIENCY AND TECHNOLOGY USE WITH AGE AgEcon
Tauer, Loren W.; Lordkipanidze, Nazibrola.
Productivity of U.S. farmers by age is measured by non-parametric programming using 1992 Census data, decomposed into efficiency and technology Malmquist index components. Productivity increases slightly with age and then decreases. In most states productivity variations are from technology use rather than efficiency differences.
Tipo: Journal Article Palavras-chave: Farm Management; Research and Development/Tech Change/Emerging Technologies.
Ano: 2000 URL: http://purl.umn.edu/31337
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PRODUCTIVITY OF DAIRY PRODUCTION IN INDIVIDUAL STATES AgEcon
Tauer, Loren W.; Lordkipanidze, Nazibrola.
In a competitive market dairy production will shift to that region which is the most productive. Thus, this paper reports the measurement of productivity of dairy production in the various states of the U.S. using recent Census data and non-parametric Malmquist index techniques. These are total factor productivity measures that do not require the assumption of cost or profit maximization behavior for aggregation. Individual state estimates of changes in efficiency, technology, and productivity from 1987 to 1992 were computed, divided by 1987 values. Over these states the average increase in productivity was 3.6 percent, or about 0.7 percent per year. Almost all of the productivity increase occurred from technological change, since the average increase in...
Tipo: Conference Paper or Presentation Palavras-chave: Dairy Productivity; Malmquist Index; Livestock Production/Industries; Productivity Analysis.
Ano: 1999 URL: http://purl.umn.edu/21670
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AN ECONOMIC ANALYSIS OF IMPORT DEMAND FOR CANOLA OIL IN THE UNITED STATES AgEcon
Lordkipanidze, Nazibrola; Epperson, James E.; Ames, Glenn C.W..
The study analyzes the impacts of economic and noneconomic factors on import demand for canola oil. The import demand pattern for canola oil in the United States is influenced by changes in the world's oilseeds market and government oilseeds programs and policies, including tariffs and subsidies. The U.S. import demand for canola oil was specified as a function of its own import price, prices of substitute edible vegetable oils (soybean oil and palm oil), disposable personal income, the Canadian-U.S. (Missing one table)
Tipo: Working or Discussion Paper Palavras-chave: Canola oil; Demand; Demand and Price Analysis; International Relations/Trade.
Ano: 1996 URL: http://purl.umn.edu/16661
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