• 한국노년학
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• v.32 no.4
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• pp.975-991
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• 2012

Using data from 271 elderly couples, this study was to explore the types of group classified by couples' perception of marital relationship(marital intimacy, marital comparison level) and relationship with adult children(triangulation, differentiation between parents and adult children. In addition, this study was to analyze the differences in the demographic variables and psychological maladjustment according to the group types of elderly couples. A cluster analysis result identified four clusters such as chaos, bad, average, and good type. Second, the four clusters were different in the length of marriage, education level, and the type of social activity participation. Third, the four clusters were different in the levels of the psychological maladjustment, indicating that the psychological maladjustment level was the lowest in the cluster of good type but the highest in the cluster of bad type in both relationships with spouses and adult children.

• 한국노년학
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• v.40 no.1
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• pp.91-109
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• 2020

This study aims to investigate the interdependence of Korean middle and old-aged couples in the association between exercise and life satisfaction through grip strength trajectory. Data were drawn from the nationally representative Korea Longitudinal Study of Aging (KLoSA) collected from 2006 to 2016. The sample included couples over 45 years of age in the first wave and participated in all six waves of the survey (Ncouple=1,997). There were three steps for analyses: correlation, parallel latent growth curve model, tests of indirect effects of the mediation paths. Covariates included in the models were husbands and wives' characteristics (age, education, work status, chronic diseases, marital satisfaction, contact frequency with friends or neighbors) and couple's household income. Results showed husbands' and wives' life satisfaction and grip strength were interdependent upon each other. Also, exercise participation of both husbands and wives was associated with both husbands' and wives' life satisfaction via the initial level of grip strength of husbands. Moreover, exercise participation of only husbands was associated with wives' life satisfaction through the initial grip strength of husbands. These results suggest the aging processes of middle and old-aged couples need to be understood in the context of gender dynamics and couple interdependence.