So sánh phương pháp

	Thang đo Đánh giá Mối quan hệ (RAS)	Thang đo Mức độ Hài lòng Hôn nhân ENRICH (EMS)
Lĩnh vực	Tâm lý học xã hội	Tâm lý học xã hội
Họ	Process / pipeline	Process / pipeline
Năm ra đời	1988	1996
Người khởi xướng	Susan Hendrick (based on Sternberg's Triangular Theory of Love)	David Olson
Loại	Self-report questionnaire	Self-report relationship assessment
Công trình gốc	Sternberg, R. J. (1988). Triangulating love. In R. J. Sternberg & M. L. Barnes (Eds.), The psychology of love (pp. 119-138). New Haven, CT: Yale University Press.	Olson, D. H. (2011). ENRICH couple inventory: Couple communication, compatibility, and satisfaction assessment. Minneapolis: Life Innovations.
Tên gọi khác	RAS, Sternberg Relationship Assessment Scale	EMS, ENRICH Satisfaction Scale, ENRICH Couple Assessment
Liên quan	3	3
Tóm tắt	The Relationship Assessment Scale is a brief, widely used instrument for measuring global relationship satisfaction and quality in romantic partnerships. Developed by Susan Hendrick in 1988 and based on Robert Sternberg's Triangular Theory of Love, the RAS measures the three core components of love: intimacy (emotional closeness and connection), passion (attraction and desire), and commitment (dedication and decision to maintain the relationship). The RAS is valued for its brevity (7 items), applicability across diverse relationship types, and strong psychometric properties.	The ENRICH (Enriching Relationships: Issues, Communication, Happiness) program is a comprehensive couple assessment and enrichment system developed by David Olson that includes multiple relationship assessment tools. The ENRICH Marital Satisfaction Scale is a subset of the full ENRICH Couple Inventory and measures couple satisfaction across key relationship domains. Widely used in premarital counseling, relationship enrichment programs, and couple therapy, the ENRICH approach assesses both relationship strengths and areas for improvement, positioning it as both diagnostic and developmentally focused.