经修订的酒精保护行为策略尺度-20 (PBSS-20) 亚型:对直接/受控消费和间接/降低危害PBS的分析
Roselyn Peterson1, Robert D Dvorak2, Emily K Burr2
1School of Public Health, Brown University, USA.
Journal of drug education
|April 9, 2024
概括
这项研究表明,酒精保护性行为策略 (PBS) 的双因素模型可以提高测量简洁性. 这个框架更好地解释了与酒精有关的问题和饮酒者的饮酒模式.
科学领域:
- 心理学 心理学 心理学
- 成研究 研究成研究
- 行为科学 行为科学
背景情况:
- 保护性行为策略 (PBS) 通常使用保护性行为策略尺度-20 (PBSS-20) 的三因素模型进行分析.
- 现有的研究表明,这些因素之间存在不一致,以及它们与饮酒结果的关联.
- 需要对PBS进行更精细的测量,以更好地了解其影响.
研究的目的:
- 使用PBSS-20测试PBS的双因素结构,包括直接控制消费 (直接/CC) 和间接减少危害 (间接/HR),使用PBSS-20.
- 评估两因素模型与传统三因素模型的相匹配.
- 确定一个紧缩的,八项,两因素的PBS模型在解释酒精消费和相关问题的有用性.
主要方法:
- 用因子分析来检查PBSS-20的拟议的两要素结构 (直接/CC和间接/HR).
- 这项分析使用了大规模的4,883名饮酒者的综合样本.
- 模型匹配是比较两个因素和三个因素结构.
主要成果:
- 两因素模型和三因素模型都显示出类似的整体适合性.
- 双因素模型提供了更简洁的PBS测量.
- 在直接/CC PBS和酒精消费之间,以及间接/HR PBS和与酒精有关的问题之间发现了负面关联.
- 一个简单的八项两因素模型解释了消费的差异较小,但与酒精有关的问题的差异较大.
结论:
- 一个双因素模型 (直接/CC和间接/HR) 为测量保护性行为策略提供了一个更节和潜在的更多信息的框架.
- 这种精细的结构增强了对不同类型的PBS与酒精消费和不良结果的关系的理解.
- 这些发现支持一种更一致的方法来研究PBS对酒精相关问题的影响.
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