Three items measuring willingness to buy and to use a product again.
5-point Likert (1=strongly disagree, 5=strongly agree)
Han, M., Newman, G.E., Smith, R.K., & Dhar, R. (2021). The Curse of the Original: How and When Heritage Branding Reduces Consumer Evaluations of Enhanced Product. Journal of Consumer Research, 48(4), 709-730.
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