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This paper is in the following e-collection/theme issue:

JMIR Theme Issue: COVID-19 Special Issue (2565) Depression and Mood Disorders; Suicide Prevention (1759) Infoveillance, Infodemiology, Digital Disease Surveillance, Infodemic Management (1160) Intentional Self-Harm (147) JMH Theme Issue: COVID-19 and Mental Health: Impact and Interventions 2023 (410) Mental Health Surveillance and Epidemiology (105) Methods and New Tools in Mental Health Research (588) Peer-to-Peer Support and Online Communities (835)

Published on in Vol 26 (2024)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/48907, first published .
Identifying Reddit Users at a High Risk of Suicide and Their Linguistic Features During the COVID-19 Pandemic: Growth-Based Trajectory Model

Identifying Reddit Users at a High Risk of Suicide and Their Linguistic Features During the COVID-19 Pandemic: Growth-Based Trajectory Model

Identifying Reddit Users at a High Risk of Suicide and Their Linguistic Features During the COVID-19 Pandemic: Growth-Based Trajectory Model

Authors of this article:

Yifei Yan1 Author Orcid Image ;   Jun Li2 Author Orcid Image ;   Xingyun Liu3 Author Orcid Image ;   Qing Li2 Author Orcid Image ;   Nancy Xiaonan Yu1 Author Orcid Image
Article Authors Cited by (3) Tweetations (2) Metrics

Journals

  1. Meerwijk E, Shotqara A, Finlay A, Reeves R, Tamang S, Ilgen M, Harris A. Computing 3‐Step Theory of Suicide Factor Scores From Veterans Health Administration Clinical Progress Notes. Suicide and Life-Threatening Behavior 2025;55(1) View
  2. Jiang J, Zhou J, Li Y, Duan X. Sleep duration, depression, and cognitive function among older adults in China: A longitudinal cohort study. Preventive Medicine Reports 2026;65:103450 View
  3. Hendley T, Starkey A, Trahan K, Rivers A, Cacace S, Hill R. Suicidal ideation and social media: How content of suicide-related threat affects recognition, threat appraisal, and willingness to intervene with suicidal users. Death Studies 2026:1 View