“…For example, Scholars used evolutionary psychology theory to examine how highly narcissistic consumers are more likely to engage in donation-related behaviors, such as willingness to give and sharing of donation sessions, when organizational reputation is high compared to low narcissistic consumers. 2 Drawing on social learning theory and trust transfer theory, scholars have examined the relationship between trust in online giving platforms, peer influence, and helpfulness and online giving intentions, 3 although they have focused more on these scholars' motivational influences on giving behavior, none have addressed the influence of class mobility factors. The current study has a diversity of donation targets, including three aspects: corporate, individual, and youth; for example, how perceived class mobility affects economic preferences, 4 the impact of corporate social responsibility (CSR) initiatives on fans' willingness to give online in the US college and university athletic departments; most scholars, 5 although they have studied giving behavior and class mobility, have failed to bring in the context of internet philanthropy and cannot well combine class mobility with internet philanthropy, resulting in a relative lack of research on the impact of class mobility and online giving behavior.…”