The effectiveness of ID readers and remote age verification in enhancing compliance with the legal age limit for alcohol.
Currently, two different age verification systems (AVS) are implemented to enhance compliance with legal age limits for the sale of alcohol in the Netherlands. In this study, we tested the operational procedures and effectiveness of ID readers and remote age verification technology in supermarkets during the sale of alcohol. Following a trained alcohol purchase protocol, eight mystery shoppers (both underage and in the branch's reference age) conducted 132 alcohol purchase attempts in stores that were equipped with ID readers or remote age verification or were part of a control group. In stores equipped with an ID reader, 34% of the purchases were conducted without any mistakes (full compliance). In stores with remote age verification, full compliance was achieved in 87% of the cases. The control group reached 57% compliance, which is in line with the national average. Stores with ID readers perform worse than stores with remote age verification, and also worse than stores without any AVS. For both systems, in addition to effectiveness, public support and user friendliness need to be investigated. This study shows that remote age verification technology is a promising intervention that increases vendor compliance during the sales of age restricted products.
Joris J
JJ
Van Hoof
D000293:Adolescent; D000367:Age Factors; D003132:Commerce / Q000331:legislation & jurisprudence* / Q000706:statistics & numerical data; D005260:Female; D019983:Guideline Adherence / Q000706:statistics & numerical data*; D006801:Humans; D008297:Male; D033242:Minors / Q000331:legislation & jurisprudence*; D009426:Netherlands; D000066608:Underage Drinking / Q000331:legislation & jurisprudence* / Q000517:prevention & control* / Q000706:statistics & numerical data; D055815:Young Adult