饮酒期望、饮酒拒绝自我效能与青少年的饮酒行为:有中介的调节效应分析  

Adolescent drinking behavior:A mediated moderation analysis of the roles of alcohol expectancy and drinking refusal efficacy

作　　者：苏少冰[1] 黄桢炜[1] 张锦涛[2] 林丹华[1] 

机构地区：[1]北京师范大学发展心理研究所,北京100875 [2]北京师范大学认知神经科学与学习国家重点实验室,北京100875

出　　处：《心理发展与教育》2011年第1期90-96,共7页Psychological Development and Education

基　　金：北京市哲学社会科学"十一五"规划项目(06BDJY0017)

摘　　要：以544名初一、初二、高一和高二的学生为研究对象,考察在控制了相关人口学变量后,消极饮酒期望对积极饮酒期望与青少年饮酒行为关系的调节作用,以及饮酒拒绝自我效能对消极、积极饮酒期望及两者交互作用与饮酒行为关系的中介作用。结果发现:(1)28.31%的中学生在过去一个月中曾饮酒,其中13.60%在过去一个月中曾大量饮酒,8.27%曾醉酒;(2)积极饮酒期望能正向预测青少年的饮酒行为,消极饮酒期望在积极饮酒期望与青少年饮酒行为关系中发挥调节作用;(3)饮酒拒绝自我效能在消极饮酒期望与饮酒行为关系中起部分中介作用,在积极饮酒期望与饮酒行为的关系以及消极饮酒期望的调节作用中发挥了完全中介作用;(4)调节效应的中介机制表明,低消极期望组中,随着积极期望的提高,饮酒拒绝自我效能呈直线下降的趋势;而在高消极期望组中,无论积极期望高或者低,饮酒拒绝自我效能均较高。研究结果对青少年饮酒行为的干预有重要的指导意义。A sample of 544 7th, 8th , 10th, and 11th graders was recruited in the study to explore the mediated moderation pathways among positive alcohol expectancy, negative alcohol expectancy, drinking refusal efficacy and adolescent drinking behavior after controlling for several demographic variables. Results showed （ 1 ） of all the participants, about 28.31% reported ever drinking, 13.60% binge drinking and 8.27% drunk at least once in the past 30 days; （2） positive alcohol expectancy could significantly predict adolescent drinking behavior, and negative alcohol expectancy was the moderator of the relationship between positive alcohol expectancy and adolescent drinking behavior; （3） drinking refusal efficacy completely mediated the effect of positive alcohol expectancy on adolescent drinking behavior, as well as the moderated effect of negative alcohol expectancy on association of positive alcohol expectancy with adolescent drinking behavior; （4） mediated moderating effect analysis indicated that negative drinking expectancy buffered the risk of positive drinking expectancy on adolescent drinking behavior. The implication of the results for designing prevention and intervention programs was further discussed.

关 键 词：青少年饮酒行为 积极饮酒期望 消极饮酒期望 饮酒拒绝自我效能 中介的调节效应 

分 类 号：B844.2[哲学宗教—发展与教育心理学]