The mediational role of hearing acuity in the association between personality and memory: Evidence from the health and retirement study and the English Longitudinal Study of Ageing.
Abstract
Personality traits (i.e., the enduring patterns of thoughts, feelings, and behaviors) are associated with cognition across adulthood. There is interest in identifying potential mechanisms to explain this association, but none has focused on sensory function. Therefore, the present study examined whether an objective measure of hearing acuity mediates the association between personality and memory.
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Research summary
The paper explores the relationship between personality traits, hearing acuity, and memory, which are relevant to understanding cognitive aging. However, it primarily focuses on associations rather than addressing root causes of aging or mechanisms for lifespan extension. The findings may contribute to the field of cognitive aging but do not present significant advancements or breakthroughs that would have a major impact on longevity research.
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