Published on in Vol 24, No 8 (2022): August

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/38776, first published .
Increased Online Aggression During COVID-19 Lockdowns: Two-Stage Study of Deep Text Mining and Difference-in-Differences Analysis

Increased Online Aggression During COVID-19 Lockdowns: Two-Stage Study of Deep Text Mining and Difference-in-Differences Analysis

Increased Online Aggression During COVID-19 Lockdowns: Two-Stage Study of Deep Text Mining and Difference-in-Differences Analysis

Jerome Tze-Hou Hsu   1, 2 ;   Richard Tzong-Han Tsai   1, 3 , PhD

1 Center for Geographic Information Science, Research Center for Humanities and Social Sciences, Academia Sinica, Taipei, Taiwan

2 Taipei Municipal Jianguo High School, Taipei, Taiwan

3 Department of Computer Science and Information Engineering, National Central University, Taoyuan, Taiwan

Corresponding Author:

  • Richard Tzong-Han Tsai, PhD
  • Center for Geographic Information Science
  • Research Center for Humanities and Social Sciences
  • Academia Sinica
  • 128 Academia Road, Section 2
  • Nankang
  • Taipei, 11529
  • Taiwan
  • Phone: 886 2-27898150
  • Fax: 886 2-27894160
  • Email: rthtsai@gate.sinica.edu.tw