Drivers, types and value outcomes of customer-to-customer interaction

Purpose: Customer-to-customer (C2C) interaction plays a significant role in service. The purpose of this paper is to identify the drivers that motivate customers to interact with other customers, the interactions through which customers affect other customers and the value outcomes of C2C interactions for the participants. Design/methodology/approach: The paper is based on a systematic literature review of C2C interactions. The authors analyzed 142 peer-reviewed articles to synthesize existing knowledge about C2C interactions. A generic value framework is used to categorize earlier research and reveal areas for further research. Findings: The main outcome of this study is an integrative framework of C2C interaction that bridges C2C interactions and customer value. The findings indicate customer-, firm- and situation-induced drivers of C2C interactions. Outcome- and process-focused C2C interactions are identified to result in functional, emotional and social value outcomes. Avenues for additional research to explore issues related to current technology-saturated service settings are proposed. Research limitations/implications: The paper proposes an agenda for future research to extend the C2C interaction research domain and explore how such interactions create value for the customer. The role of the service provider is not explicitly addressed but is an important area for further research. Practical implications: Companies can use the framework to understand how they can become involved in and support beneficial C2C interaction. Originality/value: This paper reviews empirical studies on C2C interaction, offering a systematic review of C2C interaction and producing an integrative framework of C2C interaction. It identifies a research agenda based on the framework and on topical issues within service research and practice.