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

Digital Mental Health Interventions, e-Mental Health and Cyberpsychology (2111) Web-based and Mobile Health Interventions (4018) User Needs and Competencies (456) Depression and Mood Disorders; Suicide Prevention (1691)

Published on in Vol 27 (2025)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/75091, first published .
Assessing Heterogeneity in Sentiment Changes in Text-Based Counseling: Latent Class Trajectory Analysis

Assessing Heterogeneity in Sentiment Changes in Text-Based Counseling: Latent Class Trajectory Analysis

Assessing Heterogeneity in Sentiment Changes in Text-Based Counseling: Latent Class Trajectory Analysis

Authors of this article:

Ziru Fu1 Author Orcid Image ;   Yu Cheng Hsu2 Author Orcid Image ;   Christian Shaunlyn Chan3 Author Orcid Image ;   Paul Siu Fai Yip2 Author Orcid Image
Article Authors Cited by Tweetations Metrics

Ziru Fu   1 * , MSc ;   Yu Cheng Hsu   2 * , PhD ;   Christian Shaunlyn Chan   3 , PhD ;   Paul Siu Fai Yip   2 , PhD

1 Department of Social Work and Social Administration, Faculty of Social Sciences, Faculty of Social Sciences, University of Hong Kong, Hong Kong, China (Hong Kong)

2 The Hong Kong Jockey Club Centre for Suicide Research and Prevention, University of Hong Kong, Hong Kong, China (Hong Kong)

3 Department of Psychology and Linguistics, International Christian University, Tokyo, Japan

*these authors contributed equally

Corresponding Author:

  • Paul Siu Fai Yip, PhD
  • The Hong Kong Jockey Club Centre for Suicide Research and Prevention
  • University of Hong Kong
  • 5 Sassoon Rd, Sandy Bay
  • Hong Kong
  • China (Hong Kong)
  • Phone: 852 2831 5232
  • Email: sfpyip@hku.hk