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澳大利亚酒精媒体素养项目评估

Evaluation of an Australian Alcohol Media Literacy Program.

作者信息

Gordon Chloe S, Howard Steven J, Jones Sandra C, Kervin Lisa K

机构信息

Centre for Health and Social Research, Australian Catholic University, Melbourne, Australia.

Early Start Research Institute, University of Wollongong, Wollongong, Australia.

出版信息

J Stud Alcohol Drugs. 2016 Nov;77(6):950-957. doi: 10.15288/jsad.2016.77.950.

Abstract

OBJECTIVE

A 10-lesson alcohol media literacy program was developed, underpinned by the message interpretation processing model, inoculation theory, and constructivist learning theory, and was tailored to be culturally relevant to the Australian context. This program aimed to increase students' media deconstruction skills and reduce intent to drink alcohol. The purpose of this study was to evaluate the effectiveness of the program in achieving these goals through a short-term quasi-experimental trial.

METHOD

Elementary schools were assigned to either the intervention group (83 students) or a wait-list control group (82 students). Student questionnaires were administered at three time points (baseline, after the intervention group completed the program, and after the wait-list control group completed the program) to evaluate the effectiveness of the intervention.

RESULTS

The intervention and wait-list control groups reported significantly higher media deconstruction skills as a result of the intervention. Both groups reported significantly lower social norms, whereas the wait-list control group reported significantly lower positive alcohol expectancies. There were no significant changes to self-efficacy to refuse alcohol, preference for alcohol-branded merchandise, and understanding of persuasive intent as a result of the intervention.

CONCLUSIONS

To date, the majority of alcohol media literacy studies have been conducted in the United States and have focused on deconstructing television and print-based ads. This evaluation provides evidence that an alcohol media literacy program that was developed for a specific cultural context, and that incorporates a broad range of multimodal advertisements, can have a positive impact on beliefs and attitudes that are known predictors/precursors of drinking behaviors.

摘要

目的

基于信息解读处理模型、预防接种理论和建构主义学习理论,开发了一个为期10节课的酒精媒体素养课程,并针对澳大利亚的文化背景进行了调整。该课程旨在提高学生的媒体解构技能,降低饮酒意愿。本研究的目的是通过短期准实验性试验评估该课程在实现这些目标方面的有效性。

方法

小学被分为干预组(83名学生)或候补控制组(82名学生)。在三个时间点(基线、干预组完成课程后、候补控制组完成课程后)对学生进行问卷调查,以评估干预的效果。

结果

干预组和候补控制组在干预后报告的媒体解构技能显著提高。两组报告的社会规范显著降低,而候补控制组报告的积极饮酒预期显著降低。干预后,拒绝饮酒的自我效能、对酒精品牌商品的偏好以及对说服意图的理解没有显著变化。

结论

迄今为止,大多数酒精媒体素养研究是在美国进行的,并且侧重于解构电视和平面广告。该评估提供了证据,表明为特定文化背景开发的、包含广泛多模态广告的酒精媒体素养课程,可以对已知的饮酒行为预测因素/先兆的信念和态度产生积极影响。

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