ArticleInternational journal of environmental research and public health2022
Exploring the Suicide Mechanism Path of High-Suicide-Risk Adolescents-Based on Weibo Text Analysis.
Article in International journal of environmental research and public health, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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4 citing papers in PubMed, 12 citations in OpenAlex.
- Sociodemographic characteristics of suicide attempters treated in the emergency department and the effect of psychological care.World journal of psychiatry · 2026Article
- Lived experiences of adolescents attempted suicide: a phenomenological study.BMC psychiatry · 2025Article
- Self-help psychological intervention for young individuals during the post-COVID-19 era: development of a PST chatbot using GPT-4.Frontiers in digital health · 2025Article
- The Effect of Teacher Discrimination Behavior on Adolescent Suicidal Ideation: A Cross-Sectional Survey.Psychology research and behavior management · 2023Article
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3 authors at 1 institution in 1 country.
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Abstract
backgroundAdolescent suicide can have serious consequences for individuals, families and society, so we should pay attention to it. As social media becomes a platform for adolescents to share their daily lives and express their emotions, online identification and intervention of adolescent suicide problems become possible. In order to find the suicide mechanism path of high-suicide-risk adolescents, we explore the factors that influence is, especially the relations between psychological pain, hopelessness and suicide stages.
methodsWe identified high-suicide-risk adolescents through machine learning model identification and manual identification, and used the Weibo text analysis method to explore the suicide mechanism path of high-suicide-risk adolescents.
resultsQualitative analysis showed that 36.2% of high-suicide-risk adolescents suffered from mental illness, and depression accounted for 76.3% of all mental illnesses. The mediating effect analysis showed that hopelessness played a complete mediating role between psychological pain and suicide stages. In addition, hopelessness was significantly negatively correlated with suicide stages.
conclusionmental illness (especially depression) in high-suicide-risk adolescents is closely related to suicide stages, the later the suicide stage, the higher the diagnosis rate of mental illness. The suicide mechanism path in high-suicide-risk adolescents is: psychological pain→ hopelessness → suicide stages, indicating that psychological pain mainly affects suicide risk through hopelessness. Adolescents who are later in the suicide stages have fewer expressions of hopelessness in the traditional sense.
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