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The Environmental Kuznets Curve from Multiple Perspectives AgEcon
Jaeger, William K.; Kolpin, Van.
The analysis finds that in addition to U-shaped paths of environmental quality arising for growth in income per capita, growth in population can also produce socially efficient patterns that are U-shaped. Sufficient conditions for both types of paths are identified for a range of models and parameters, including symmetrical models with homothetic, constant-returns functions such as with CES functions. Similar results are also shown to arise in decentralized economies under either homogeneous or heterogeneous income levels.
Tipo: Working or Discussion Paper Palavras-chave: Environmental Kuznets Curve; Economic Growth; Environmental Quality; Q2; D61; O13.
Ano: 2008 URL: http://purl.umn.edu/36760
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Impact of Farm Size and Uncertainty on Technology Disadoption AgEcon
Gedikoglu, Haluk.
For policies that promote use of new technologies by farmers to be successful, it is important that farmers continue to use these technologies. Technology disadoption has not been analyzed in the literature widely and there is no theoretical model that analyzes technology disadoption. The objective of the current study is to provide a theoretical framework that explains the impact of farm size and uncertainty with respect to production technology on farmers’ decision to disadopt a new technology. Current study found that a negative relationship between farm size and disadoption technologies that were complement to other technologies that are used by larger farms. Also, the current study predicted that larger farmers are more likely to disadopt a new...
Tipo: Conference Paper or Presentation Palavras-chave: Technology Disadoption; Farm Size; Uncertainty; Environmental Quality; Environmental Economics and Policy.
Ano: 2010 URL: http://purl.umn.edu/56431
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