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A NONPARAMETRIC EFFICIENCY ANALYSIS FOR A SAMPLE OF KANSAS SWINE OPERATIONS AgEcon
Rowland, William W.; Langemeier, Michael R.; Schurle, Bryan W.; Featherstone, Allen M..
This study evaluates the economic competitiveness of a sample of Kansas farrow-to-finish operations by estimating relative firm efficiency using nonparametric mathematical programming techniques. Measures of technical, allocative, scale, economic, and overall efficiency are then related to farm characteristics to identify sources of efficiency. Results indicate that overall efficient farms produce a high quantity of pork per litter, produce a portion of their own feed grains, generate a large portion of their income from swine and other livestock enterprises, and have a lower debt-to-asset ratio.
Tipo: Journal Article Palavras-chave: Cost frontier; Farrow-to-finish; Minimum efficient scale; Overall efficiency; Livestock Production/Industries; Productivity Analysis.
Ano: 1998 URL: http://purl.umn.edu/15084
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Industry Organization and Output Size Distribution of Cotton Gins in the U.S. AgEcon
Mutuc, Maria Erlinda M.; Hudson, Darren.
Selected Paper prepared for presentation at the Southern Agricultural Economics Association Annual Meeting, Orlando, FL, February 6-9, 2010
Tipo: Conference Paper or Presentation Palavras-chave: Cotton; Cotton gins; Transitional probabilities; Markov; Minimum efficient scale; Crop Production/Industries; Industrial Organization.
Ano: 2010 URL: http://purl.umn.edu/96676
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Industry Organization and Output Size Distribution of Cotton Gins in the U.S. AgEcon
Mutuc, Maria Erlinda M.; Hudson, Darren.
With cotton output declining by 46 percent from 2005-2008 (from 23.89 M bales in 2005 to 12.8 M bales in 2008), gins are processing less cotton. This paper examines how output size distribution of cotton gins in the U.S. has evolved and the extent to which the developments in the U.S. ethanol industry, specifically the passage of the Energy Policy Act in 2005 (and its subsequent revisions), have influenced this structural process. Markov transitional probability matrices (TPMs) are estimated for two periods: 1994-2004 and 2005-2008 to determine changes in output size distribution of gins. TPMs indicate that relative to the pre-2005 period, gins had a greater propensity to process lower outputs after 2005. It is purported that in industries constrained...
Tipo: Conference Paper or Presentation Palavras-chave: Cotton; Cotton gins; Transitional probabilities; Markov; Minimum efficient scale; Agricultural and Food Policy; Crop Production/Industries; Industrial Organization; Q10; Q12; L11.
Ano: 2010 URL: http://purl.umn.edu/56424
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