Measures the likelihood that a customer will spread negative communications about a company to others in response to data vulnerability concerns. Adapted from Grégoire and Fisher (2006). Represents a behavioural retaliation outcome of data vulnerability, operating through emotional violation and cognitive trust.
7-point Likert (1 = strongly disagree, 7 = strongly agree)
Full scale items shown. Always cite the original source when using this scale in research.
Adapted from Grégoire, Y., & Fisher, R.J. (2006). The effects of relationship quality on customer retaliation. Marketing Letters, 17(1), 31–46. Shown to be fully mediated by violation and trust in Martin et al.'s Study 3.
Martin, K.D., Borah, A., & Palmatier, R.W. (2017). Data privacy: Effects on customer and firm performance. Journal of Marketing, 81(1), 36–58.
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