AbstractAssessing performance, quality, and excellence in services are critical topics in the literature. As such, this thesis evaluates aspects related to conceptualisations and measurement models across different disciplinary perspectives. This thesis develops, and validates a multiple-item scale for Modelling service excellence in the UK retail banking sector, according to the perceptions of customers. The scale development method follows Churchill’s
(1979) well founded process, and is informed by Anderson and Gerbing’s (1988), and Rossiter’s (2002) guidelines. The model estimates whether the hypothesised antecedents are considered valid for identifying banks which provide excellent services. The findings reveal that reputation, rates, innovation, and technology significantly determine service excellence.
This thesis was undertaken in a critical timing, between 2007 and
2012. During that time, the economy and particularly, the banking sector faced a major credit crunch and crisis of confidence in the sector per se. The crisis caused banks to rethink their competitive positioning by re-assessing their strengths (Akdag et al. 2011). Hence, initiating a differentiation between quality and excellence in services was essential.
Overall, this thesis contributes to the literature by offering an
integrated solution to assessing service excellence, from concept definition and differentiation, to scale development and validation. A new definition of services excellence is introduced and components of services excellence are identified. Hence, distinguishing between service quality and service excellence. Furthermore, the relationship between service excellence and its
determinants is explored. Based on an updated set of antecedents and corresponding items, the measurement model provided in this thesis is considered as one of the best available options, realised by testing the postulated hypothesis and the alternative model testing.
|Date of Award||2013|
|Supervisor||Harjit Sekhon (Supervisor), Aktham Al-Maghaireh (Supervisor) & Sailesh Tanna (Supervisor)|