Attenuating age-related learning deficits: emotional valenced feedback interacts with task complexity
| Autor: | Marissa A. Gorlick, Brittany N. Nix, Brian D. Glass, Gyslain Giguère, Mara Mather, W. Todd Maddox |
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| Rok vydání: | 2012 |
| Předmět: |
Adult
Aging Adolescent Feedback Psychological Emotions Happiness Anger Article Young Adult Cognition Negative feedback Negativity bias Humans Learning Valence (psychology) General Psychology Positive feedback Aged Aged 80 and over Facial expression Cognitive flexibility Middle Aged Facial Expression Set Psychology Psychology Cognitive load Cognitive psychology |
| Zdroj: | Emotion (Washington, D.C.). 13(2) |
| ISSN: | 1931-1516 |
| Popis: | Previous research reveals that older adults sometimes show enhanced processing of emotionally positive stimuli relative to negative stimuli, but that this positivity bias reverses to become a negativity bias when cognitive control resources are less available. In this study, we test the hypothesis that emotionally positive feedback will attenuate well-established age-related deficits in rule learning whereas emotionally negative feedback will amplify age deficits-but that this pattern will reverse when the task involves a high cognitive load. Experiment 1 used emotional face feedback and revealed an interaction among age, valence of the feedback, and task load. When the task placed minimal load on cognitive control resources, happy-face feedback attenuated age-related deficits in initial rule learning and angry-face feedback led to age-related deficits in initial rule learning and set shifting. However, when the task placed a high load on cognitive control resources, we found that angry-face feedback attenuated age-related deficits in initial rule learning and set shifting whereas happy-face feedback led to age-related deficits in initial rule learning and set shifting. Experiment 2 used less emotional point feedback and revealed age-related deficits in initial rule learning and set shifting under low and high cognitive load for point-gain and point-loss conditions. The research presented here demonstrates that emotional feedback can attenuate age-related learning deficits-but only positive feedback for tasks with a low cognitive load and negative feedback for tasks with high cognitive load. |
| Databáze: | OpenAIRE |
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