Measures the overall quality of the relationship between a customer and a service provider across three foundational dimensions. Trust captures the customer's confidence in the service provider's reliability, integrity, and benevolence — the belief that the provider will act in the customer's best interest. Commitment captures the customer's desire to maintain and invest in the relationship — an enduring motivation to continue engaging with the provider. Satisfaction captures the customer's cumulative affective evaluation of the service relationship over time. Relationship quality is a higher-order construct that integrates trust, commitment, and satisfaction and is a stronger predictor of customer retention, share of wallet, and referral behaviour than any single component alone. Based on Morgan & Hunt's (1994) Commitment-Trust Theory of relationship marketing.
Hennig-Thurau, T., & Klee, A. (1997). The impact of customer satisfaction and relationship quality on customer retention: A critical reassessment and model development. Psychology & Marketing, 14(8), 737–764.
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