短期社交媒体使用与青春期面对面互动的比较研究
Inês Mendonça1,2, Franz Coelho1,2, Belén Rando3
1Center for Interdisciplinary Research in Health (CIIS), Universidade Católica Portuguesa, 1649-023 Lisbon, Portugal.
Children (Basel, Switzerland)
|May 1, 2025
概括
30分钟的社交媒体会话并没有立即损害青少年的认知能力,无论屏幕时间习惯如何. 这表明短期暴露对注意力和记忆等认知功能的影响最小.
科学领域:
- 认知心理学 认知心理学
- 青少年发展 青少年发展
- 媒体心理学 媒体心理学
背景情况:
- 青少年使用社交媒体引发了人们对即时认知影响的担忧.
- 以前的研究表明,数字互动的潜在短期认知影响.
- 了解这些影响对于青少年的福祉至关重要.
研究的目的:
- 调查青少年 (13-15岁) 中急性社交媒体暴露的短期认知影响.
- 为了比较30分钟的社交媒体互动与面对面对话后的认知表现.
- 检查不同每周屏幕时间习惯对这些认知结果的影响.
主要方法:
- 66名青少年 (13-15岁) 根据互动类型 (社交媒体与面对面) 和屏幕时间习惯 (低与高) 分为四组.
- 用注意力,工作记忆,抽象推理和抑制控制测试来评估认知表现.
- 通过视觉模拟量表来测量精神努力.
主要成果:
- 在社交媒体和面对面的群体之间,没有发现认知表现或精神努力的显著差异.
- 每周的屏幕时间习惯 (从135分钟到1320分钟以上) 并没有显著影响认知结果.
- 在交互方式和屏幕时间之间没有观察到相互作用效应.
结论:
- 一次30分钟的社交媒体会话似乎不会立即影响青少年的认知能力.
- 社交媒体的普遍整合可能会产生'天花板效应',尽量减少短期影响.
- 建议采用涉及家庭,学校和政府的整体方法来解决累积社交媒体使用的问题.
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