Animal Welfare Attitudes : Effects of Gender and Diet in University Samples from 22 Countries

Simple Summary Animal Welfare Attitudes (AWA) can be defined as the attitudes of humans towards the welfare of animals. Although AWA has been previously associated with demographic factors as gender, one of the main limitations is that few studies applied robust psychometric questionnaire scales. Moreover, some evidence of cross-cultural variations in AWA have been reported although limited by the reduced number of countries being examined. To overcome these limitations, a survey aimed at assessing the gender differences in AWA in university students living in 22 nations, based on a questionnaire having undergone psychometric testing (i.e., the Composite Respect for Animals Scale Short version, CRAS-S), was carried out. To this end, the CRAS-S was administered to 7914 people (5155 women, 2711 men, 48 diverse) alongside a questionnaire on demographic information and diet. Moreover, the gender inequality index, based on indicators as completion of secondary education, was computed. The main results showed that diet was significantly related to AWA; more in detail, higher AWA was observed in vegans compared to omnivores. Moreover, gender differences in AWA have been reported, with women referring higher AWA compared to men. In addition, to the decreasing of gender inequality, gender differences in AWA increased. Animal Welfare Attitudes (AWA) are defined as human attitudes towards the welfare of animals in different dimensions and settings. Demographic factors, such as age and gender are associated with AWA. The aim of this study was to assess gender differences among university students in a large convenience sample from twenty-two nations in AWA. A total of 7914 people participated in the study (5155 women, 2711 men, 48 diverse). Participants completed a questionnaire that collected demographic data, typical diet and responses to the Composite Respect for Animals Scale Short version (CRAS-S). In addition, we used a measure of gender empowerment from the Human Development Report. The largest variance in AWA was explained by diet, followed by country and gender. In terms of diet, 6385 participants reported to be omnivores, 296 as pescatarian, 637 ate a vegetarian diet and 434 were vegans (n = 162 without answer). Diet was related with CRAS-S scores; people with a vegan diet scored higher in AWA than omnivores. Women scored significantly higher on AWA than men. Furthermore, gender differences in AWA increased as gender inequality decreased.Peer reviewe