University of Twente, Faculty of Behavioral Sciences, 7500 AE Enschede, the Netherlands.
J Adolesc Health. 2010 Feb;46(2):197-9. doi: 10.1016/j.jadohealth.2009.06.009. Epub 2009 Aug 8.
To compare traditional in-store age verification with a newly developed remote age verification system, 100 cigarette purchase attempts were made by 15-year-old "mystery shoppers." The remote system led to a strong increase in compliance (96% vs. 12%), reflecting more identification requests and more sale refusals when adolescents showed their identification cards.
为了比较传统的店内年龄验证和新开发的远程年龄验证系统,15 岁的“神秘顾客”进行了 100 次香烟购买尝试。远程系统导致合规性大幅提高(96%对 12%),反映出当青少年出示身份证时,系统要求更多的身份识别请求和更多的销售拒绝。