PURPOSE : The purpose of this paper is to examine the impact of source credibility (expertise and trustworthiness) on perceived value (perceived usefulness (PU)), as well as the latter’s impact on sub-dimensions of customer citizenship behaviour (helping and advocacy intentions (AIs)) in an electronic banking services setting.
DESIGN/METHODOLOGY/APPROACH : In total, 439 respondents who use at least one form of electronic banking service and who have previously received positive messages about electronic banking services from other customers were approached to complete a self-administered structured questionnaire.
FINDINGS : Source credibility dimensions have a positive and significant relationship with PU. PU in turn has a positive and significant relationship with helping intentions and AIs as forms of customer citizenship.
RESEARCH LIMITATIONS/IMPLICATIONS : The findings advance understanding of the extent to which customers rely on the perceptions of other customers in determining the usefulness of a service as well as their willingness to advocate the benefits of the service and help other customers.
PRACTICAL IMPLICATIONS : The findings may guide retail banks in obtaining a greater understanding of the customer citizenship behaviour process and the extent to which banks can rely on customers to convince other customers of the benefits of electronic banking services.
ORIGINALITY/VALUE : This study offers insight into the antecedents of the advocacy and helping intentions sub-dimensions of customer citizenship behaviour. It also explains how value between customers can be created by considering the elaboration likelihood model and social exchange theories, and customer citizenship behaviour.