United States: Texas Tech Univeristy, Lubbock, Texas
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 204 Document Number: D12460
Notes:
115 pages, Lab grown meat is a new technology being developed as a potential alternative protein source. Although some research has been done about public perception of lab grown meat, no studies to date have analyzed social media content regarding this topic. Still yet, no studies have observed the effects of message themes on public perception of lab grown meat. This two-part study first sought to analyze the Twitter messages discussing lab grown meat using Meltwater, a social media monitoring software. Secondly, the study sought to better understand measures of uncertainty and risk and benefit perceptions after viewing a themed blog post about lab grown meat. In part one, a relevant keyword search from August 28, 2018 to February 28, 2019 collected over 11,000 Twitter messages. Sentiment of messages was analyzed with 47% of messages being neutral. Meltwater identified trending themes that were all closely tied to lab grown meat, and top content posters with the most amount of potential reach were identified. All top posters were found to be news entities or organizations instead of personal Twitter accounts. In part two, participants were randomly assigned one of three themed blog posts against lab grown meat, neutral, or support lab grown meat. Perception questions were asked after viewing the blog post, and a total of 238 responses were collected. Results indicated message theme had a statistically significant effect on risk perception, benefit perception, and intention to share, but not on message evaluation or measures of uncertainty. Further discussion as well as suggestions for future research are included.
8 pages, Cultured meat is a novel food technology that promises to produce meat in a more environmentally friendly and animal-friendly way. We conducted an internet survey in ten countries (Australia, China, England, France, Germany, Mexico, South Africa, Spain, Sweden and the US) with a total sample of 6128 participants. Results suggest that there are large cultural differences regarding the acceptance of cultured meat. French consumers were significantly less accepting of the idea than consumers in all other countries. Perceived naturalness of and disgust evoked by cultured meat were important factors in the acceptance of this novel food technology in all countries. Trust in the food industry, food neophobia and food disgust sensitivity indirectly and directly influenced the acceptance of cultured meat in almost all countries. In order to increase the acceptance of cultured meat, the similarity of cultured meat to traditional meat needs to be emphasized rather than the rather technical production process, which may evoke associations of unnaturalness and disgust.
Prokopy, Linda S. (author), Hart, Chad E. (author), Massey, Raymond (author), Widhalm, Melissa (author), Klink, Jenna (author), Andresen, Jeffery (author), Angel, James (author), Blewett, Thomas (author), Doering, Otto C. (author), Elmore, Roger (author), Gramig, Benjamin M. (author), Guinan, Patrick (author), Hall, Beth L. (author), Jain, Atul (author), Knutson, Cody L. (author), Lemos, Maria Carmen (author), Morton, Lois Wright (author), Niyogi, Dev (author), Power, Rebecca (author), Shulski, Martha D. (author), Song, Carol X. (author), Takle, Eugene S. (author), and Todey, Dennis (author)
Format:
Journal article
Publication Date:
2015-09
Published:
USA: Elsevier
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 160 Document Number: D07789
