Age-related changes in older adults’ anger and sadness: The role of perceived control.

= 5.81). At each of six waves, participants' levels of sadness, anger, perceived control, and sociodemographic characteristics were assessed. Hierarchical linear modeling demonstrated that sadness, but not anger, linearly increased over time. These increases in sadness were evident only among older adults who reported low (but not high) levels of perceived control across the study period, and who experienced longitudinal declines (but not increases) in perceived control. In addition, nonlinear within-person reductions in perceived control predicted participants' sadness in the entire sample, but were associated with anger only in early, and not in advanced, old age. These findings support the discrete emotion theory of affective aging by documenting the distinctiveness of older adults' anger and sadness. These two negative emotions differ in terms of both age-related changes and predictive person-related perceptions of control. (PsycINFO Database Record