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THE DYNAMICS OF AGRICULTURAL BIOTECHNOLOGY ADOPTION: LESSONS FROM RBST USE IN WISCONSIN, 1994-2001 AgEcon
Barham, Bradford L.; Jackson-Smith, Douglas; Moon, Sunung.
This paper explores the dynamics of rBST adoption using panel data from Wisconsin dairy farmers that span the period from its commercial introduction in 1994 to 2001. The panel data allow an examination of a broader range of adoption behavior that includes disadoption, early and late adoption, as well as persistent non-adoption. The data also permit attention to endogeneity concerns that arise in cross-sectional analyses of technology adoption, where potential predictors are also choice variables. Differences in both complementary technology use and farm size are identified as key predictors of adoption behavior, as are farmer attitudes toward this controversial technology.
Tipo: Conference Paper or Presentation Palavras-chave: Research and Development/Tech Change/Emerging Technologies.
Ano: 2002 URL: http://purl.umn.edu/19627
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RBST USE AMONG U.S. DAIRY FARMERS: A COMPARATIVE ANALYSIS FROM 6 STATES AgEcon
Barham, Bradford L.; Foltz, Jeremy D.; Moon, Sunung; Jackson-Smith, Douglas.
This paper uses data from dairy farmers in six U.S. states to examine farm-level factors influencing the adoption of recombinant bovine somatatropin (rBST), a productivity-enhancing hormone that is injected in cows. The results of multinomial logit estimations of rBST adoption and disadoption show that herd size, education, and complementary technologies all play positive and important roles in rBST adoption.
Tipo: Conference Paper or Presentation Palavras-chave: Livestock Production/Industries; Research and Development/Tech Change/Emerging Technologies.
Ano: 2002 URL: http://purl.umn.edu/19598
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