Daily fluctuations in self-control demands and alcohol intake
Daily fluctuations in self-control demands and alcohol intake
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DOI：
10.1037/0893-164x.19.2.140
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发表时间：
2005-06-01
影响因子：
3.4
通讯作者：
Paty, JA
中科院分区：
文献类型：
--
作者：
Muraven, M;Collins, RL;Paty, JA
自我控制强度模型的预测进行了测试，在一个样本的未成年人的社会饮酒者使用生态瞬时评估方法。在参与者经历了比平均水平更多的自我控制要求的日子里，他们更有可能在控制情绪和饮酒冲动后违反自我强加的饮酒限制。自我控制要求与饮酒的冲动或意图之间没有关系，自我控制要求与限制饮酒的计划也没有关系。当人们计划限制他们的酒精摄入量时，他们比不计划限制酒精摄入量时更受自我控制要求的影响。特质自我控制调节这些关系。与自我控制强度模型相一致，在非饮酒区域施加自我控制似乎会破坏个人在日常生活中对饮酒施加自我控制的能力。
Predictions made by the self-control strength model were tested in a sample of underage social drinkers using ecological momentary assessment methodology. On days that participants experienced more self-control demands than average, they were more likely to violate their self-imposed drinking limit after controlling for mood and urge to drink. There was no relationship between self-control demands and urge or intention to drink, nor were self-control demands related to plans to limit drinking. When individuals planned to limit their alcohol intake, they were more affected by self-control demands than when they did not plan to limit their alcohol intake. Trait self-control moderated these relationships. Consistent with the self-control strength model, it appears that exerting self-control in nondrinking areas undermines individuals' capacity to exert self-control of drinking in daily life.