https://www.selleckchem.com/pr....oducts/bobcat339.htm
Virtual supermarkets offer a practical and affordable setting to test the efficacy of different pricing and nudging strategies before they are implemented in the real world. Despite the advantages of using virtual supermarkets for this purpose, conducting studies in online settings is challenging with regard to recruitment and retention of sufficient and suitable participants. To describe cost, time, and retention with regard to participants recruited using various strategies and potential sociodemographic differences between particip
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