Influence of Spend Rewards and Vouchers: Assessing Consumer Behavior towards Paying More to Get Discounts. Am. J. Econ. Bus. Innov. [Internet]. 2025 Jun. 21 [cited 2026 May 9];4(2):168-77. Available from: https://e-pallipublishers.com/index.php/ajebi/article/view/4950