Age Differences Among Different Sources of Stressor Related Negative Affect.

We examine age differences in the relationship between negative affect (NA) and different indicators of daily stress (interpersonal, health, and financial stressors and perceived stress). Participants completed 56 days of daily diary surveys from Wave 1 of the Notre Dame Study of Health & Well-being. Multi-level modeling allowed us to assess the within-person relationships between daily stress and NA and the cross-level interactions between these daily relationships and cross-sectional age. Each type of stress additively related to daily NA. Older age related to an exacerbated relationship between daily interpersonal stressors and NA, but a weaker relationship between daily perceived stress and NA. Interventions focused on enhancing daily well-being can encourage older adults to ensure they do not have overpacked schedules in regards to social relationships, and encourage midlife and younger adults to engage in activities that disrupt the link between perceived stress and NA.