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韩国青少年自杀和搜索量"自我伤害"在互联网搜索引擎
Jin Yeong Son1, Jun Hee Han2, Seung Chan Kim3
1Department of Psychiatry, Hallym University Sacred Heart Hospital, Anyang, Republic of Korea.
Frontiers in psychiatry
|June 22, 2023
概括
在互联网上搜索与自杀相关的术语与韩国青少年自杀相关. "自我伤害"搜索显示出最强的联系,特别是在女性的日常数据中,突出了潜在的在线干预点.
科学领域:
- 公共卫生 公共卫生
- 流行病学 流行病学
- 数字健康数字健康
背景情况:
- 青少年利用互联网获得关于自杀念头的支持,但也用于有害目的.
- 了解在线搜索行为和青少年自杀之间的关系对于预防至关重要.
研究的目的:
- 分析搜索引擎查询量与自杀相关的术语和韩国青少年自杀事件之间的关联.
- 确定特定搜索术语与青少年自杀率之间的相关性.
主要方法:
- 从Naver Datalab (韩国) 收集了七个与自杀相关的搜索术语 (例如,自杀,自我伤害,抑郁症) 的数据.
- 利用来自教育部 (2016-2018) 的每日青少年自杀数据 (n=347).
- 采用波桑回归和皮尔森相关性分析来检查关联和相关性.
主要成果:
- 在搜索词量和自杀企图之间观察到显著的关联,根据性别和时间间隔而有所不同.
- "自我伤害"搜索显示,在所有时间间隔 (每天,每周,每月) 中,与自杀的关联最强,特别是在女性中.
- 在搜索"自杀"",自我伤害"和"抑郁"的搜索量之间发现了积极的相关性.
结论:
- 这项研究强调了在线搜索数据显示青少年自杀风险的潜力.
- 建议对更大的数据集和精细的时间间隔分析进行进一步的研究,以开发在线自杀预防系统.
- 调查搜索查询和自杀事件之间的时间关系可以为有针对性的干预提供信息.
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