A three-item scale measuring the perceived effort a consumer expended before a purchase in collecting and preparing materials required to redeem a sales promotion. Items tap the physical and temporal burden of coupon and proof-of-purchase collection, overall time and effort investment in the promotion, and the effort involved in preparing materials for redemption. The scale captures the pre-purchase dimension of promotion redemption burden — the friction cost consumers experience in qualifying for a promotional benefit.
Xia, Lan, Monika Kukar-Kinney, and Kent B. Monroe (2010). Effects of consumers' efforts on price and promotion fairness perceptions. Journal of Retailing, 86(1), 1–10.
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