Rose, Kathleen M. (author), Howell, Emily L. (author), Su, Leona Yi-Fan (author), Xenos, Michael A. (author), Brossard, Dominique (author), and Scheufele, Dietram A. (author)
Format:
Online journal article
Publication Date:
2019
Published:
SAGE Journals
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 32 Document Number: D10600
19 pages., via online journal., The impact of knowledge on public attitudes toward scientific issues remains unclear, due in part to ill-defined differences in how research designs conceptualize knowledge. Using genetically modified foods as a framework, we explore the impacts of perceived familiarity and factual knowledge, and the moderating roles of media attention and a food-specific attitudinal variable (food consciousness), in shaping these relationships. Based on the differential effects on “negative attitudes” toward genetically modified foods, we provide further evidence that the measures of knowledge are separate concepts and argue against a one-dimensional view of scientific knowledge. We discuss implications for understanding the relationship between knowledge and science attitudes.
13 pages., Via online journal., Blogs are a type of social media that present a unique opportunity to provide information to a large audience without the constraints of traditional media’s gatekeeping barriers. Within agriculture, several studies have examined agricultural blogs but not from the perspective of blog readers. Therefore, the purpose of this study was to describe the uses and gratifications of agricultural blog readers. This study used a descriptive survey research design and online questionnaire to assess agricultural blog readers’ demographics, Internet and blog use, attitudes toward agriculture, and motivations for reading blogs. Findings indicated most respondents had direct experience in agriculture and were supportive of the industry. The strongest motivations for accessing agricultural blogs were to find out what other people think about important issues or events and to find alternatives not covered by traditional news sources. Blogs proved to be a useful source of information, but more should be done to expand reach beyond those in the industry. Additional research is needed to more fully describe agricultural blog readers’ uses and gratifications.
Walker, Lain (author), Leviston, Zoe (author), McCrea, Rod (author), Price, Jennifer (author), and Greenhill, Murni (author)
Format:
Book chapter
Publication Date:
2017
Published:
International: CSIRO Publishing, Clayton South, Victoria, Australia
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 18 Document Number: D10514
Notes:
217 pages., Pages 161-176 in Heinz Schandl and Lain Walker (eds.), Social science and sustainability. CSIRO Publishing, Clayton South, Victoria,Australia. 2017. 217 pages.
