Four Likert-type items measure the degree to which a customer expects a service provider to extend special favours, search for good deals, provide help when problems arise, and accommodate the customer's preferences. The scale was developed and refined through a rigorous two-country, multi-stage process covering Australia and Thailand across multiple service provider types.
5- or 7-point Likert (anchors not specified)
Full scale items shown. Always cite the original source when using this scale in research.
Alphas ranged from .85 to .94 in Australia and from .86 to .93 in Thailand across three service provider types. CFA supported unidimensionality, convergent validity, and discriminant validity. Response format details were not specified; a five- or seven-point Likert scale is likely. Provider type should be placed in the blanks.
Patterson, P. G., & Smith, T. (2003). A cross-cultural study of switching barriers and propensity to stay with service providers. Journal of Retailing, 79(2), 107–120.
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