16 pages, There is growing evidence that religiosity affects important socio-economic outcomes. A potential channel through which religiosity affects these outcomes is by shaping individuals’ risk preferences. We combine a lab-in-the-field experiment, survey, and focus-group discussions to investigate the effect of religiosity on risk-taking among rural people in Ethiopia. We find evidence that religious farmers are more risk-taking. The effect is likely driven by the trust/belief in God as the omniscient and just power in determining outcomes under uncertainty. This is further corroborated by results from follow-up focus-group discussions.
11 pages., Pakistan is highly vulnerable to extreme climatic events, such as floods and droughts. This study determines the farmers’ risk perception, risk attitude, adaptation measures and various aspects of vulnerability to climate change (e.g. floods, droughts, heavy rainfalls, pests and disease) at farm level in rural Pakistan. The risk perception and attitude of farm households are crucial factors that influence farm productivity, investment and management decisions at this level. A well-designed questionnaire was used to interview 720 farm households from six districts of the Khyber Pakhtunkhwa province. A binary logit model was used to determine the main factors that affect the choice of adaptation strategies of the farm household. The findings revealed that crop diversification, changing crop varieties, altering the crop calendar, varying the fertilizer used, mulching and farm insurance were the main adaptation strategies followed by farm households. The results of the binary logit model revealed that age, education, farm size, household size, credit accessibility, annual income and the perception on the increase in temperature and decrease in rainfall had significant influence on the selection of the adaption strategies. The findings of this study can provide guidance, policy recommendations and reference for future researchers.
22 pages., Online via UI electronic subscription, Researchers combined recent national survey data and media reports to quantitatively examine the effects of food scandals and media exposure on food safety risk. Findings suggesed hat media reported food scandals are not significantly related to public concern about food safety risk, suggesting that food risk perceptions may be nationwide rather than region specific. Findings also suggested that more educated citizens with more media exposure were more concerned about food safety risk.
15 pgs, Biotechnology might contribute to solving food safety and security challenges. However, gene technology has been under public scrutiny, linked to the framing of the media and public discourse. The study aims to investigate people’s perceptions and acceptance of food biotechnology with focus on transgenic genetic modification versus genome editing. An online experiment was conducted with participants from the United Kingdom (n = 490) and Switzerland (n = 505). The participants were presented with the topic of food biotechnology and more specifically with experimentally varied vignettes on transgenic and genetic modification and genome editing (scientific uncertainty: high vs. low, media format: journalistic vs. user-generated blog). The results suggest that participants from both countries express higher levels of acceptance for genome editing compared to transgenic genetic modification. The general and personal acceptance of these technologies depend largely on whether the participants believe the application is beneficial, how they perceive scientific uncertainty, and the country they reside in. Our findings suggest that future communication about gene technology should focus more on discussing trade-offs between using an agricultural technologies and tangible and relevant benefits, instead of a unidimensional focus on risk and safety.
27 pages, via online journal, This study explored whether satire (an emotional blend of humor/indignation) can minimize the emotional tradeoffs researchers have documented for humorous appeals about climate change. Using a sample of U.S. young adults, we conducted a 2 (humor: present/absent) × 2 (indignation: present/absent) + 1 (control) experiment in which we manipulated a climate change segment from Jimmy Kimmel Live! Our evidence suggests that it is possible for a late-night host to affect young adults’ climate change risk perception and behavioral intentions under certain conditions. Moderation analyses indicated that avoiding humor helped close the partisan gap in risk perception between Republicans and Democrats.
Examines the role of trust in shaping public knowledge about, risk perception of, and protective behaviours resulting from this product tampering incident in Xi'an, China.
