This paper examines the challenge of building customer loyalty in the e-tailing environment. It examines the role of relationship quality (RQ) in the formation of customer loyalty in Internet retailing. In a departure from existing research, RQ is treated as a disaggregated, multidimensional construct, rather than a global one, consisting of relationship satisfaction (RS), trust, and commitment. Based on an online survey of 491 Internet grocery shoppers, structural equation modelling is used to test the influence of the different dimensions of RQ on e-loyalty. Results show that RS, perceived relational investment, and affective commitment have a strong and positive impact on e-loyalty. Trust also has a strong effect but works via RS. The results suggest that the disaggregated model of RQ provides a better prediction of e-loyalty than the aggregated model of RQ.

Despite its acknowledged importance, there are few rigorous empirical studies examining Internet retail service quality. An exception is the development of the E-S-QUAL scale by Parasuraman, Zeithaml, and Malhotra (2005). Whilst E-S-QUAL demonstrated good psychometric properties in the original study, the scale lacks external validation. This paper presents a reassessment and validation of the E-S-QUAL in the context of the Internet grocery sector. Data were collected via a web-based cross-sectional survey using self-administered questionnaires distributed to online grocery shoppers. A total of 491 usable questionnaires were received. The results show that there are potential discriminant validity problems with the Efficiency and System Availability dimensions of E-S-QUAL. Further analysis shows that a second-order, three-factor model of E-S-QUAL, consisting of Efficiency, System Availability, and Fulfilment, provides the best fit to the data in this study. Privacy is shown to be the least important dimension for the data set in this study.

No abstract

No abstract

No abstract