This scale measures how likely a customer is to engage in a range of negative behaviors against an online retailer in retaliation, from negative word-of-mouth to switching to competitors. Li and Fumagalli (2022) used it across five studies on how discontinuing repetitive delight offers heightens customers' desire for revenge, drawing ideas for the items from prior betrayal and complaining-behavior research.
7-point scale (1=extremely unlikely, 7=extremely likely)
Full scale items shown. Always cite the original source when using this scale in research.
Instructions asked participants to rate how likely they were to engage in each behavior (1=extremely unlikely, 7=extremely likely). Alphas ranged from .88 (Study 1c) to .95 (Study 1b) across administrations (Li and Fumagalli 2022). Validity was not separately discussed. The authors drew ideas for the items from scales by Grégoire and Fisher (2008) and Huefner and Hunt (2000) rather than adapting them directly. Separate EFAs across studies sometimes found a two-factor (more active vs. more passive) solution, though results were consistent either way; a six-item subset (items 3, 4, 6, 7, 12, 13) was used in Study 1c.
Li, Yi and Elena Fumagalli (2022), "Spoiled Rotten: How and When Discontinuation of Repetitive and Regular Delight Offers Increases Customer Desire for Revenge," Journal of Retailing, 98 (3), 412-431.
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