Framing matters: Effects of framing on older adults' exploratory decision-making.

JA Cooper, NJ Blanco, WT Maddox - Psychology and aging, 2017 - psycnet.apa.org
Psychology and aging, 2017psycnet.apa.org
We examined framing effects on exploratory decision-making. In Experiment 1 we tested
older and younger adults in two decision-making tasks separated by one week, finding that
older adults' decision-making performance was preserved when maximizing gains, but it
declined when minimizing losses. Computational modeling indicates that younger adults in
both conditions, and older adults in gains maximization, utilized a decreasing threshold
strategy (which is optimal), but older adults in losses were better fit by a fixed-probability …
Abstract
We examined framing effects on exploratory decision-making. In Experiment 1 we tested older and younger adults in two decision-making tasks separated by one week, finding that older adults’ decision-making performance was preserved when maximizing gains, but it declined when minimizing losses. Computational modeling indicates that younger adults in both conditions, and older adults in gains maximization, utilized a decreasing threshold strategy (which is optimal), but older adults in losses were better fit by a fixed-probability model of exploration. In Experiment 2 we examined within-subject behavior in older and younger adults in the same exploratory decision-making task, but without a time separation between tasks. We replicated the older adult disadvantage in loss minimization from Experiment 1 and found that the older adult deficit was significantly reduced when the loss-minimization task immediately followed the gains-maximization task. We conclude that older adults’ performance in exploratory decision-making is hindered when framed as loss minimization, but that this deficit is attenuated when older adults can first develop a strategy in a gains-framed task.
American Psychological Association
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