Rumble, Joy N. (author), Rogers-Randolph, Tiffany M. (author), Buck, Emily B. (author), and The Ohio State University
University of Florida
Association for Communication Excellence
Format:
Journal article
Publication Date:
2019
Published:
United States: New Prairie Press
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 15 Document Number: D10429
16 pages., Via online journal., The livestock industry has repeatedly struggled to effectively communicate livestock care and handling practices in order to promote awareness and acceptance. Many consumers still hold on to the historically picturesque view of production agriculture instead of the modern reality. It is necessary for the industry to identify how much is too much to tell or show consumers. Therefore, this study sought to understand the influence of two communication treatments on attitudes toward livestock care and use. Elaboration Likelihood Model (ELM) served as the theoretical framework for this study. A sample of 1,049 respondents was obtained through non-probability sampling. To fulfill the purpose of this study, the development of an online survey was informed by ELM and measured prior beliefs, personal involvement, and knowledge. An experimental treatment, consistent with persuasive communication within ELM, presented respondents with one of two images of cage-free egg laying housing and accompanying text. One image could be described as “historically picturesque” and the other as “modern reality.” Attitude toward livestock care and use was measured after exposure to one of the images. Respondents held favorable prior beliefs, demonstrated neutral involvement, and answered three or less knowledge questions correctly. Respondents exposed to the modern reality treatment displayed slightly lower attitudes than those exposed to the historically picturesque treatment. The results indicated that both prior beliefs and image exposure had a significant impact on attitude, while personal involvement was not found to be significant.
Arp, Allison A. (author) and Iowa State University
Format:
Thesis
Publication Date:
2018
Published:
Ann Arbor: ProQuest
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 18 Document Number: D10473
Notes:
98 pages., ISBN: 9780438072190, Via ProQuest Dissertations and Theses., This study explored how preexisting values influence attitudes about GMOs and if aligning messages about GMOs with these values would lead to a greater chance of central processing, and subsequently, greater alignment with message-congruent attitudes. Utilizing the Elaboration Likelihood Model as a theoretical foundation, an online experiment was used to measure several values of participants, including altruistic, biospheric and egoistic value orientations as well as agricultural identity. Attitude accessibility and pre- and post-opinions were also measured in order to determine how much of an effect the presented stimuli had on the participants. All participants were presented with a stimulus that either aligned or didn’t align with their self-ranked GMO value-argument. It was found that attitude accessibility, agricultural identity and in some cases a biospehric value orientation were the most important predictors for a number of constructs related to GMO attitudes. In addition, agricultural identity did not correlate with any other value orientation, yet was the strongest predictor of many related attitudes. Future research should continue to explore the complexity of values within agricultural communication contexts and expand the understanding of how agricultural identity influences such outcomes.
