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首页> 外文期刊>Journal of Addiction >Testing the Constraint Theory of Addiction: Cannabis Constraints Discriminate Users from Nonusers and Heavy from Light Users
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Testing the Constraint Theory of Addiction: Cannabis Constraints Discriminate Users from Nonusers and Heavy from Light Users

机译：测试成瘾的约束理论：大麻约束判别来自非用户的用户和沉重的用户

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Constraint theory (Hammersley, 2014) offers a novel way of understanding addiction as a lack of cognitive, behavioural, and social constraints on substance use. Here, cannabis constraints were studied in a large online opportunity sample: N?=?302; 205 men, 97 women. Age ranged from 14 to 60 years (mean?=?25, SD?=?8.0). Most participants were from UK or North America. Participants completed a questionnaire assessing 15 cannabis constraints and standard self-report frequency measures of drug use. Factor analysis of the constraint questionnaire found 15 factors, similar to those proposed theoretically. These factors could discriminate well between past and current users and heavy and light users. The best discriminator was concerns about the possibility of becoming addicted; the less concerned the heavier was use, although those who actually felt addicted were more concerned than others. Past users also constrained due to using legal highs instead, concerns about illegality, and using only when others used. Light users constrained due to availability and cost issues, as well as unpleasant effects. These findings suggest that there is utility in constraint theory and that heavy use occurs due to a relative lack of constraints.
机译：约束理论（Hammersley，2014）提供了一种新颖的理解成瘾方式，作为对物质使用的认知，行为和社会限制缺乏。在这里，在大型在线机会样本中研究了大麻约束：n？=？302; 205名男子，97名女性。年龄从14到60年（意思是？=？25，SD？=？8.0）。大多数参与者来自英国或北美。参与者完成了调查问卷，评估了15个大麻限制和药物使用的标准自我报告频率测量。因子分析约束问卷发现了15个因素，类似于理论上提出的因素。这些因素可以歧视过去和当前用户和沉重和轻型用户之间的良好。最好的鉴别者是对令人上瘾的可能性的担忧;较重的担忧较重的使用，虽然那些真正令人陷入累计的人比其他人更关心。过去的用户也受到由于使用法律高度而受到影响，而是对非法性的担忧，并且仅在其他人使用时使用。灯光用户由于可用性和成本问题而受到限制，以及令人不快的效果。这些发现表明，有限于约束理论的效用，并且由于相对缺乏约束而发生的重量使用。

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