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What Can We Learn from Best Practices Regarding Food Chain Transparency? AgEcon
Molnar, Adrienn; Van Lembergen, Katrien; Gellynck, Xavier; Sebok, Andras; Berczeli, Attila.
This paper reports on food chain transparency. The research specifically aims to investigate best practices. Therefore, inductive research was conducted, starting with the identification of best practices. Further, underlying patterns were investigated to derive hypotheses and to develop a theoretical framework. These were confronted with literature findings which resulted in the validation of the hypotheses and the theoretical framework. Overall it can be concluded that several types of food chain transparency exist, whereas the different types represent a hierarchy of transparency domains, and that the basis mainly applies to information quality. In addition, it is shown that performance indicators measure directly or indirectly the success of...
Tipo: Presentation Palavras-chave: Inductive research; Best practices; Transparency; Food chain; Agribusiness; Food Consumption/Nutrition/Food Safety; Food Security and Poverty.
Ano: 2011 URL: http://purl.umn.edu/122030
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ECONOMIC AND ENVIRONMENTAL EFFECTS ASSOCIATED WITH REDUCING THE USE OF ATRAZINE: AN EXAMPLE OF CROSS-DISCIPLINARY RESEARCH AgEcon
Ribaudo, Marc; Hurley, Terrance M..
Restricting or eliminating the use of atrazine in the Midwest would have important economic consequences for farmers, consumers, and the environment. These consequences can only be evaluated with cooperation between economists and weed scientists. The weed control choice set available to farmers cannot be observed through deductive research. Economists and weed scientists worked together to identify all possible weed control strategies for corn and sorghum in the Midwest and to incorporate them into an economic model. An atrazine ban was found to be the costliest strategy, and a targeted, water-quality based strategy the most cost effective.
Tipo: Journal Article Palavras-chave: Atrazine; Deductive research; Environmental exposure; Herbicides; Inductive research; Welfare; Crop Production/Industries.
Ano: 1997 URL: http://purl.umn.edu/15542
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