title: Does positivity operate when the stakes are high? Health status and decision making among older adults.
abstract: Research and theory suggest that emotional goals are increasingly prioritized with age. Related empirical work has shown that, compared with younger adults, older adults attend to and remember positive information more than negative information. This age-related positivity effect has been eliminated in experiments that have explicitly demanded processing of both positive and negative information. In the present study, we explored whether a reduction of the preference for positive information over negative information appears when the material being reviewed holds personal relevance for the individual. Older participants whose health varied from poor to very good reviewed written material prior to making decisions about health related and non-health-related issues. As predicted, older adults in relatively poor health (compared with those in relatively good health) showed less positivity in review of information while making health-related decisions. In contrast, positivity emerged regardless of health status for decisions that were unrelated to health. Across decision contexts, those individuals who focused more on positive information than negative information reported better postdecisional mood and greater decision satisfaction. Results are consistent with the theoretical argument that the age-related positivity effect reflects goal-directed cognitive processing and, furthermore, suggests that personal relevance and contextual factors determine whether positivity emerges.
authors.affiliation: Department of Psychology, Washington University in St. Louis.
authors.forename: Tammy
authors.initials: T
authors.lastname: English
authors.affiliation: Department of Psychology, Stanford University.
authors.forename: Laura L
authors.initials: LL
authors.lastname: Carstensen
mesh_terms: D000339:Affect; D000367:Age Factors; D000368:Aged; D000369:Aged, 80 and over; D000375:Aging / Q000523:psychology*; D003071:Cognition / Q000502:physiology; D003657:Decision Making; D005260:Female; D006040:Goals; D006304:Health Status; D006801:Humans; D008297:Male; D008875:Middle Aged; D000067656:Optimism / Q000523:psychology*; D010549:Personal Satisfaction; D019455:Self Psychology