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Can Entrepreneurship Be Taught? AgEcon
Klein, Peter G.; Bullock, J. Bruce.
Is entrepreneurship an innate ability or an acquired skill? Can entrepreneurship acumen be achieved and enhanced through education and training, or are certain people “born” to be entrepreneurs or to act entrepreneurially? Economists and management theorists give widely divergent answers to these questions. This paper reviews the major approaches to teaching entrepreneurship, primarily at the undergraduate level, and relates them to economic theories of entrepreneurship. Surprisingly, we find little connection between the leading approaches to entrepreneurship education and economists’ understanding of the entrepreneurial function. We assess likely explanations for the lack of contact between these two groups of scholars and suggest possible...
Tipo: Journal Article Palavras-chave: Alertness; Entrepreneurship; Innovation; Opportunity identification; Resource acquisition; Uncertainty bearing; Risk and Uncertainty; Teaching/Communication/Extension/Profession; M13; A22; O31.
Ano: 2006 URL: http://purl.umn.edu/43779
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Correction of Measurement Error in Monthly USDA Pig Crop: Generating Alternative Data Series AgEcon
Kim, In Seck; Plain, Ronald L.; Bullock, J. Bruce; Jei, Sang Young.
The imputed pig death loss contained in the reported monthly U.S. Department of Agriculture (USDA) pig crop data over the December 1995–June 2006 period ranged from 24.93% to 12.75%. Clearly, there are substantial measurement errors in the USDA monthly pig crop data. In this paper, we present alternative monthly U.S. pig crop data using the biological production process, which is compatible with prior knowledge of the U.S. hog industry. Alternative pig crop data are applied to a slaughter hog model and tested comparatively to USDA pig crop. Test results reject the validity of USDA pig crop data in favor of the alternative data.
Tipo: Journal Article Palavras-chave: Biological production process; Measurement error; Monthly USDA pig crop data; Pig death loss; Agribusiness; Farm Management; Livestock Production/Industries; Q11; Q13; C12.
Ano: 2008 URL: http://purl.umn.edu/47208
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DISCUSSION: CHANGES IN DOMESTIC DEMAND FOR FOOD: IMPACTS ON SOUTHERN AGRICULTURE AgEcon
Bullock, J. Bruce; Womack, Abner W..
Tipo: Journal Article Palavras-chave: Demand and Price Analysis.
Ano: 1986 URL: http://purl.umn.edu/29463
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INTERREGIONAL COMPETITION IN THE U.S. SWINE-PORK INDUSTRY: AN ANALYSIS OF OKLAHOMA'S AND THE SOUTHERN STATES' EXPANSION POTENTIAL AgEcon
Williams, Joseph E.; Meyer, Steve R.; Bullock, J. Bruce.
Tipo: Journal Article Palavras-chave: Community/Rural/Urban Development.
Ano: 1983 URL: http://purl.umn.edu/30241
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PARADIGM CHALLENGES: The Writings of a Heretic AgEcon
Bullock, J. Bruce.
A collection of working papers challenging the accepted paradigm that market structure determines market performance of the U.S. meat packing industry.
Tipo: Working or Discussion Paper Palavras-chave: Livestock Production/Industries.
Ano: 2002 URL: http://purl.umn.edu/93795
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PERFORMANCE EVALUATION OF THE U.S. HOG SLAUGHTER INDUSTRY AgEcon
Bullock, J. Bruce.
Conventional wisdom holds that a small and decreasing number of hog slaughter firms are using their "market power" to take advantage of U.S. hog producers. Existing studies have simply calculated industry concentration ratios and assumed/asserted that the performance of such a concentrated industry must be different from the performance of a perfectly competitive industry. These researchers have rejected without testing the hypothesis that: the observed performance of the U.S. hog slaughter industry is not different from the performance that would be generated by a perfectly competitive industry. This paper derives the theoretical relationships between hog and pork prices, and hence the farm-wholesale price spread, that would exist in a perfectly...
Tipo: Working or Discussion Paper Palavras-chave: Agribusiness; Industrial Organization; Livestock Production/Industries.
Ano: 2003 URL: http://purl.umn.edu/26044
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Price Risk Management: Are Futures Markets Adequate? AgEcon
Bullock, J. Bruce.
Tipo: Journal Article Palavras-chave: Agribusiness; Marketing; Risk and Uncertainty.
Ano: 1985 URL: http://purl.umn.edu/59810
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PRICING SOYBEANS ON THE BASIS OF OIL AND PROTEIN CONTENT AgEcon
Updaw, Nelson J.; Bullock, J. Bruce; Nichols, T.E., Jr..
Tipo: Journal Article Palavras-chave: Crop Production/Industries; Demand and Price Analysis.
Ano: 1976 URL: http://purl.umn.edu/29757
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VALUATION OF CROP AND LIVESTOCK REPORTS: METHODOLOGICAL ISSUES AND QUESTIONS AgEcon
Bullock, J. Bruce; Ray, Daryll E.; Thabet, Boubaker.
Tipo: Journal Article Palavras-chave: Demand and Price Analysis.
Ano: 1982 URL: http://purl.umn.edu/29580
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Why a Well Functioning Market Generates Asymmetry of Farm and Wholesale Prices For Hogs and Pork AgEcon
Bullock, J. Bruce.
Conventional wisdom suggests that weekly prices at farm, wholesale, and retail levels should exhibit symmetry. Observation of asymmetrical price movements is submitted as evidence of the existence and use of "market power" at one or more levels of the market. However, application of economic theory of the market clearing process in a well functioning, competitive livestock market shows that weekly prices will move asymmetrically. Studies that confirm asymmetric weekly price movements in farm, wholesale, and retail prices of pork demonstrate that these markets are performing as we would expect well functioning, competitive markets to operate. Claims that evidence of asymmetric weekly (or even monthly and quarterly average prices) is not evidence of market...
Tipo: Working or Discussion Paper Palavras-chave: Livestock Production/Industries.
Ano: 2001 URL: http://purl.umn.edu/92891
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