Via online. 5 pages., "Industry in a frenzy, trying to decode the sludge of public opinion while still getting used to the idea this is something to take seriously."
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 8 Document Number: D10313
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2 pages., University of Illinois at Urbana-Champaign., Researchers report consumer research indicating that the "future of U. S. citrus may hinge on consumer acceptance of genetically modified food."
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 18 Document Number: D10474
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126 pages., ISBN: 9780438013049, Via ProQuest Dissertations and Theses., Genetically modified foods and crops are a topic of heated debate in the United States. As with all issues, messaging has the potential to influence and change an individual’s attitude. Through the lens of social judgment theory, this quasi-experimental study investigated the influence of an evidence-based message on millennial agricultural students’ attitudes towards genetically modified foods and crops, while taking into account participants’ ego-involvements for the issue. Sixty-nine undergraduate students in the College of Agriculture participated in this study – comprised of a pre-test and post-test questionnaire with an evidence-based message intervention between.
The major finding from this study was that for the issue of genetically modified foods, millennial agricultural students’ with high ego-involvement are capable of attitude change and moving their anchor points in the direction of viewing genetically modified foods and crops less favorably than prior to the evidence-based message intervention. This result was unexpected, but important. Another key finding is that the majority of millennial agricultural students reported holding favorable attitudes towards genetically modified foods. In regards to the risks of genetically modified foods, the majority of participants disagreed that there is any risk associated with eating genetically modified foods and were neutral towards any environmental risks of genetically modified crops. This study also investigated the role of ego-involvement and the widths of the latitudes of acceptance, noncommitment, and rejection. While there was a trend for the latitude of acceptance to increase and for the latitude of rejection to decrease for both the high and low ego-involvement groups, these findings were insignificant.
Overall, this study’s findings provides great insight to science communicators who are messaging with the goal of influencing attitude change. Utilizing key elements of science communication including, weight of evidence reporting, weight of experts reporting, reinforcement of self-identity, credibility, valence, and framing theory, it is possible to influence attitude change, at least for millennial agricultural students with high ego-involvement for the issue of genetically modified foods. Future research should expand to include other segments of the population, as well as other science issues.
A version of this article appears in print on September 6, 2015, Section A, Page 1 of the New York Edition of the New York Times with the headline, "Emails reveal academic ties in a food war.", Examines lobbying activities of firms and interest groups in the debate over bioengineered foods - and involving third-party scientists "and their supposedly unbiased research." Includes examples of interactions and financial support for university scientists by commercial firms.
12 pages., Online via UI electronic subscription, Authors developed a composite index of GMO standard restrictiveness for 60 countries, assigning objective scores to six different regulatory dimensions. Results showed that many of the determinants highlighted in the theoretical literature are important determinants of the restrictiveness of the GMO regulation. Findings emphasized the prominent role of the market for information, "showing that the structure of domestic mass media (public vs. private) is an important driver of GMO standards."
5 pages., Author concludes that "genetic information is easy to portray as a new and scary technology, but fearmongering is largely based on misinformation, a misunderstanding of evolution and our place in the natural world, and vague fears of contamination. In reality, GMO safety testing is extensive and has not uncovered any safety concerns for current GMOs. There are other issues with GMOs that are worth discussing, but fears of adverse health effects are not legitimate." Cites a review of research ty the European Commission in 2010: "The main conclusion to be drawn from the efforts of more than 130 research projects, covering a period of more than 25 years of research and involving more than 500 independent research groups, is that biotechnology, and in particular GMOs, are not per se more risky than e.g. conventional plant breeding technologies."