Learning to avoid in older age.
نویسندگان
چکیده
منابع مشابه
Learning to avoid in older age.
The dopamine hypothesis of aging suggests that a monotonic dopaminergic decline accounts for many of the changes found in cognitive aging. The authors tested 44 older adults with a probabilistic selection task sensitive to dopaminergic function and designed to assess relative biases to learn more from positive or negative feedback. Previous studies demonstrated that low levels of dopamine lead ...
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ژورنال
عنوان ژورنال: Psychology and Aging
سال: 2008
ISSN: 1939-1498,0882-7974
DOI: 10.1037/0882-7974.23.2.392