青少年的饮酒行为离线和在线:在网络通信结构中解开暴露效应和选择性暴露
Tobias Frey1, Thomas N Friemel1
1Department of Communication and Media Research, University of Zurich, Zurich, Switzerland.
Journal of health communication
|November 9, 2023
概括
青少年喝酒倾向于寻找同龄人在网上分享酒精内容的同龄人,而不是受到酒精的影响. 这种选择性的暴露,而不是一般的暴露,推动了青少年饮酒和社交媒体之间的联系.
科学领域:
- 社交网络分析分析
- 青少年心理学 青少年心理学
- 数字媒体研究数字媒体研究
背景情况:
- 青少年饮酒和社交媒体暴露于酒精含量之间存在强烈联系.
- 了解这种关联背后的社会动态对于有效的干预至关重要.
研究的目的:
- 研究基于网络的机制,将青少年饮酒行为与接触与酒精有关的社交媒体内容联系起来.
- 在解释这种关联时,要区分暴露效应和选择性暴露.
主要方法:
- 对277名年龄在14-17岁的青少年进行了两波网络调查.
- 使用纵向网络分析,特别是以行为者为导向的随机模型,同时测试暴露和选择性暴露动态.
主要成果:
- 没有发现显著的暴露效应,表明青少年不会被一般暴露于酒精含量的消极影响.
- 观察到有选择性暴露的强有力的证据:饮酒的青少年更有可能与发布酒精相关内容的同龄人联系.
- 该模型控制了诸如友,共享阶级和性别之类的混因素.
结论:
- 选择性接触,即个人积极寻找志同道合的同龄人,是青少年饮酒与社交媒体之间的关联的主要驱动因素.
- 这些发现强调了社交网络结构在理解和解决青少年饮酒问题的重要性.
- 网络分析为在数字环境中制定针对青少年物质使用的有针对性的预防策略提供了宝贵的见解.
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