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An Application of Mixed Logit Estimation in the Analysis of Producers’ Stated Preferences AgEcon
Kipperberg, Gorm; Bond, Craig A.; Hoag, Dana L..
This paper analyzes Colorado Corn producers’ preferences over both private- and environmental public-good production system attributes. Current production practices are characterized by intensive water and chemical use, resulting in non-point source pollution to water bodies as well as soil erosion problems. Data from a stated preference survey are employed to analyze key attributes of experimentally configured irrigation systems, proposed as alternatives to current practices. Panel mixed logit estimations find positive preferences for profit, risk reduction, and, importantly, systems with less environmental impact in terms of nitrate leaching and soil erosion. The results also find presence of significant preference heterogeneity and a complementary...
Tipo: Working or Discussion Paper Palavras-chave: Agricultural production; Profit-maximization; Environment; Mixed logit; Stated preference; Attribute part-worth; Nitrate leaching; Soil erosion; Risk; Crop Production/Industries; C10; D62; Q12; Q15; Q51.
Ano: 2008 URL: http://purl.umn.edu/108719
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PAYING FOR A PUBLIC GOOD IN MONEY OR TIME: IS THERE A FUNDAMENTAL DIFFERENCE? AN INVESTIGATION OF CONSUMERS' PREFERENCES FOR COMMUNITY-WIDE RECYCLING AgEcon
Kipperberg, Gorm; Larson, Douglas M..
This paper investigates consumers willingness to pay money (WTPM) and willingness to pay time (WTPT) for an improvement in a public good. Joint estimation of WTPM, WTPT, and the value of time, in the context of an increase in community-wide recycling, suggests that consumers have a higher money-equivalent WTP when they are directly involved in the provision of the public good, through their time effort. We conclude that the "payment currency" matters. This may have important implications for the design and promotion of public programs aimed at producing improved public good provision.
Tipo: Conference Paper or Presentation Palavras-chave: Public Economics.
Ano: 2005 URL: http://purl.umn.edu/19223
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