A felt sense of having come out ahead financially, measured across three items about savings and freed-up resources.
7-point Likert (1=strongly disagree, 7=strongly agree)
Zhang, K., Cai, F., & Shi, Z. (2021). Do Promotions Make Consumers More Generous? The Impact of Price Promotions on Consumers’ Donation Behavior. Journal of Marketing, 85(3), 240–255.
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