“…Finally, the result of multiple linear regression analysis indicated that different demographic variables have different effects on hospital workers’ CHRP, PEA, PEI, and PEB. Specifically, compared with males, females are more inclined to display more PEA and PEI, and then perform more PEB, which is consistent with the study of Swim, Gillis 146 , Ahmad, Ullah 23 , Singleton, Lau 17 , and Wei, Sial 141 . The social role theory-individuals incline to possess diverse roles and perform different behavior in the same social setting-can illustrate these differences between genders, females are more concerned about environmental issues and have a stronger willingness and belief to relieve or reverse them 23 , 141 .…”