Smith G
Br J Addict. 1989 Nov;84(11):1275-7. doi: 10.1111/j.1360-0443.1989.tb00724.x.
The London Based Children's Research Unit (CRU) has investigated juvenile smoking initiation and advertising in 15 countries. Each country investigated differed with respect to tobacco advertising restrictions, ranging from Norway, which has had a long-term ban on all advertising of tobacco products, to Hong Kong and Japan, which had few advertising restrictions at the time of the research. Advertising was not found to significantly influence juvenile smoking initiation and it was also found to be a poor predictor of juvenile smoking prevalence. That is, countries with tobacco advertising did not have a higher level of juvenile smoking prevalence than countries without advertising.
总部位于伦敦的儿童研究单位（CRU）对15个国家的青少年吸烟起始情况及烟草广告进行了调查。每个被调查国家在烟草广告限制方面存在差异，从长期全面禁止烟草制品广告的挪威，到在研究时几乎没有广告限制的中国香港和日本。研究发现，广告并未对青少年吸烟起始产生显著影响，而且它对青少年吸烟流行率的预测能力也很差。也就是说，有烟草广告的国家青少年吸烟流行率并不比没有广告的国家高。
