Brief Description
The Couples Satisfaction Index (CSI) is a 32-item self-report measure designed to assess relationship satisfaction and quality in romantic partnerships. The CSI captures both general satisfaction and specific aspects of relationship dynamics. It includes Likert-scale and semantic differential items that evaluate emotional closeness, conflict resolution, and overall happiness in the relationship. The CSI is used in clinical and research settings to identify relationship strengths and areas of concern, helping guide interventions aimed at improving relationship satisfaction. Higher scores indicate greater relationship satisfaction, while lower scores suggest potential relationship distress.
Assessment Administration Type
Self-report
Number of questions
32
Age Range for Administration
18+
Recommended Frequency of Administration
No standardized frequency; recommend administering every month or as clinically indicated.
Summary of Scoring and Interpretations
The Couples Satisfaction Index (CSI) is scored by summing the responses across all 32 items, with total scores ranging from 0 to 161. Higher scores indicate greater relationship satisfaction, while lower scores suggest increased distress or dissatisfaction. A cutoff score of 104.5 or below is used to identify notable relationship dissatisfaction, signaling potential concerns that may warrant further assessment or intervention.
Blueprint Adjustments
N/A
Clinical Considerations
Estimated time to complete: 3-5 minutes.
Shorter (4-item) and (16-item) versions of this measure are also available on Blueprint.
Marital satisfaction (MS) is an indicator of both mental and physical health; studies reveal that low marital satisfaction is not only detrimental for an individual's psychological well-being but also for psychiatric disorders, physical health, and self-esteem.
Citation
Funk, J. L., & Rogge, R. D. (2007). Testing the ruler with item response theory: Funk, J.L., & Rogge, R.D. (2007). Testing the Ruler with Item Response Theory: Increasing Precision of Measurement for Relationship Satisfaction with the Couples Satisfaction Index. Journal of Family Psychology, 21, 572-583.
Relevant Articles + Further Resources
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