ALCOHOL EXPECTANCIES AND ADOLESCENT DRINKING - DIFFERENTIAL PREDICTION OF FREQUENCY, QUANTITY, AND INTOXICATION
ALCOHOL EXPECTANCIES AND ADOLESCENT DRINKING - DIFFERENTIAL PREDICTION OF FREQUENCY, QUANTITY, AND INTOXICATION
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DOI：
10.1016/0306-4603(94)90007-8
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发表时间：
1994-09-01
影响因子：
4.4
通讯作者：
MADDEN, PA
中科院分区：
文献类型：
--
作者：
CHEN, MJ;GRUBE, JW;MADDEN, PA
虽然酒精预期已被证明与未成年人的饮酒和问题饮酒有关，但一些研究表明，它们更能预测饮酒的数量而不是频率。然而，这一假设尚未得到正式检验。本研究使用来自旧金山弗朗西斯科湾区的1,781名高中生样本检验了差异预测假设。措施包括每年和每月的饮酒和中毒的频率和每次饮酒的通常消费量。酒精预期是用11个项目来衡量的，这些项目询问了喝2到3杯酒会导致特定个人后果的可能性。结构方程分析表明，期望是更好的预测量比频率或中毒。研究结果还表明，积极和消极的期望分量表与饮酒措施的差异和模式有些不同的男性和女性。
Although alcohol expectancies have been shown to be consistently related to drinking and problematic drinking among underage youth, some studies suggest that they are more predictive of quantity than of frequency of drinking. However, this hypothesis has not been formally tested. This study examines the differential prediction hypothesis using a sample of 1,781 high school students from the San Francisco Bay Area. Measures included yearly and monthly frequency of drinking and intoxication and usual quantity consumed per drinking occasion. Alcohol expectancies were measured with 11 items asking about the likelihood that having 2 or 3 whole drinks of alcohol would lead to specific personal consequences. Structural equations analyses indicated that expectancies were better predictors of quantity than of frequency or intoxication. The results also show that positive and negative expectancy subscales were differentially associated with the drinking measures and the patterns were somewhat different for males and females.