Coping strategies mediate the relation between executive functions and life satisfaction in middle and late adulthood: a structural equational analysis.

Recent studies have suggested that executive functions (EF) predict life satisfaction for older adults. However, the mechanism is not known. By analyzing a sample (N = 3,287, ages 32- 84 years) from the Midlife Development in the United States 2, we examined the mediational role of coping strategies in the relation between EF and life satisfaction. Both active coping and behavioral disengagement mediated the relation between EF and life satisfaction, and age significantly moderated the mediational pathways. Specifically, the positive effect of EF on active coping was more pronounced in middle-aged and older adults than in young adults. However, the negative effect of EF on behavioral disengagement was apparent only in older adults, disappeared in middle-aged adults and reversed in younger adults. Our findings underscore EF as crucial cognitive resources that facilitate the adoption of healthy coping strategies, which in turn, affect life satisfaction in middle and late adulthood.