Applying a behavioral economic framework to understanding adolescent smoking
Applying a behavioral economic framework to understanding adolescent smoking
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DOI：
10.1037/0893-164x.18.1.64
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发表时间：
2004-03-01
影响因子：
3.4
通讯作者：
Wileyto, EP
中科院分区：
文献类型：
--
作者：
Audrain-McGovern, J;Rodriguez, D;Wileyto, EP
青少年吸烟的选择可能取决于吸烟的替代强化物、吸烟的补充活动以及强化物价值的个体差异。在983名青少年中确定了这些变量对吸烟的影响。替代品是学校参与、学习成绩、体育活动和体育团队参与；补充因素是同伴吸烟和药物使用；延迟折现评估强化物价值的个体差异。潜在增长模型表明，替代强化物使吸烟进展的几率降低近2倍，补充强化物使吸烟进展的几率增加1.14倍，延迟折扣通过补充强化物间接影响吸烟进展的几率。吸烟的青少年可能有较少的防止吸烟的强化物和较多的促进吸烟的强化物。未来奖励的折扣通过强化类型影响吸烟。
Adolescents' choice to smoke may depend on substitute reinforcers for smoking, complementary activities to smoking, and individual differences in reinforcer value. The influence of these variables on smoking was determined among 983 adolescents. Substitutes were school involvement, academic performance, physical activity, and sports team participation; complements were peer smoking and substance use; delay discounting assessed individual differences in reinforcer value. Latent growth modeling indicated that substitute reinforcers reduced the odds of smoking progression almost two-fold, complementary reinforcers increased the odds by 1.14, and delay discounting indirectly influenced the odds of smoking progression through complementary reinforcers. Adolescents who smoke may have fewer reinforcers that protect against smoking and more reinforcers that promote smoking. Discounting of future rewards affects smoking through reinforcer type.