Attitudes and expectancies as predictors of drinking habits: a comparison of three scales.
Attitudes and expectancies as predictors of drinking habits: a comparison of three scales.
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作为饮酒习惯预测因素的态度和期望：三个量表的比较。
DOI：
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发表时间：
1989
期刊：
影响因子：
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通讯作者：
Barbara C. Leigh
中科院分区：
文献类型：
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作者：
Barbara C. Leigh
对酒精影响的预期的研究表明，这些预期与饮酒习惯有关。期望可以被视为对酒精态度的组成部分，这也与饮酒行为有关。研究人员检查了态度、期望和自我报告的饮酒行为之间的关系。为了比较它们在预测饮酒变量方面的相对效用，纳入了三种不同的预期衡量标准。三项措施中的两项在预测中表现相同。尽管在控制态度的情况下，期望显着增加了饮酒的解释差异，但增量相当小。当态度和行为的测量缺乏对应性时，预测的改进更大。结果表明，关注态度和期望之间的关系可以为该领域的进一步研究提供信息。
Research on expectations about the effects of alcohol has shown these expectancies to be related to drinking habits. Expectancies can be seen as components of attitudes toward alcohol, which are also related to drinking behavior. The relationships between attitudes, expectancies, and self-reported drinking behavior were examined. Three different measures of expectancies were included in order to compare their relative utility in predicting drinking variables. Two of the three measures performed equally in prediction. Although expectancies added significantly to explained variance in drinking when attitudes were controlled for, the increment was quite small. The improvement in prediction was larger when the measures of attitudes and behavior lacked correspondence. The results suggest that attention to the relationships between attitudes and expectancies can inform further research in this area.