ABSTRACT
Experiencing ageism has been shown to negatively impact older adults. This study investigated predictors of ageism to examine which are most important in accounting for ageist attitudes. Participants (N = 419) between the ages of 18 and 86 completed an online survey assessing ageism and several predictors of ageism. Higher levels of anxiety about aging, lower levels of knowledge of aging, and less frequent and lower quality of contact with older adults uniquely predicted ageism beyond the influence of demographic and well-being factors. Anxiety about aging fully mediated the relationship between death anxiety and ageism, and the relationship between attitudes toward own aging and ageism. Moderation analyses showed that knowledge of aging buffered the impact of anxiety about aging on ageism such that low knowledge of aging and high anxiety about aging were particularly impactful in predicting ageism in younger adults, as compared with older adults.
