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[Reliability and validity of a marital commitment scale in middle-aged and elderly couples]
Summary
This study validated a marital commitment scale for middle-aged and elderly couples. Findings reveal commitment dimensions linked to marital love, power balance, and gender roles, with notable gender differences.
Area of Science:
- Psychology
- Sociology
- Gerontology
Context:
- Focuses on marital relationships among middle-aged and elderly couples.
- Investigates the psychometric properties of a newly developed marital commitment scale.
- Utilizes a sample of 840 married individuals aged 37–89.
Purpose:
- To establish the reliability and validity of a marital commitment scale.
- To explore the multidimensional nature of marital commitment.
- To examine the relationship between marital commitment and factors like marital love, power dynamics, and gender role concepts.
Summary:
- Marital commitment comprises personal, resigned/instrumental, and normative dimensions.
- Personal commitment correlates with marital love; resigned/instrumental with power balance perception; normative with traditional gender roles.
- The scale demonstrated strong internal consistency, construct validity, and criterion-related validity.
Impact:
- Confirms the validity of a new tool for assessing marital commitment in older populations.
- Highlights distinct correlations between commitment types and relationship factors.
- Identifies significant gender differences in marital commitment profiles, with men favoring personal/normative and women favoring resigned/instrumental commitment.
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