Is "proof" the eighth "P" of service?: a conceptual model and propositions

Document Type

Article

Publication Title

Services Marketing Quarterly

Abstract

The article aims at making a conceptual contribution to services marketing literature by proposing an eighth “P” called “proof.” Proof is a simple operational measure or an intuitive indicator that helps the customer quickly assess the efficacy of a service. The article discusses services marketing literature and develops propositions that underscore the importance of proof as the eighth P. When proof is provided about a service to the customer, it affects all service outcomes (i.e., service evaluation, purchase intent, customer satisfaction, and repurchase intent). Though conceptual, the article provides practical implications as well.

Publication Date

9-10-2017

Publisher

Taylor and Francis Online

Volume

Vol.38

Issue

Iss.4

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