Three items capture how positively a consumer evaluates a proposed loyalty program compared to alternatives, how strongly they prefer it, and their willingness to recommend it to others.
7-point Likert (1=not at all, 7=quite a lot)
Full scale items shown. Always cite the original source when using this scale in research.
Alphas of .86 (high involvement) and .88 (low involvement). The response anchors appear to be not at all and quite a lot — less standard than typical agree/disagree anchors. Confirmatory factor analysis and supplementary analyses provided evidence of reliability and validity.
Yi, Y., & Jeon, H. (2003). Effects of loyalty programs on value perception, program loyalty, and brand loyalty. Journal of the Academy of Marketing Science, 31(3), 229–240.
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