Published on in Vol 7, No 5 (2021): May
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/24623, first published
.
![The Differential Effects of Social Media on Depressive Symptoms and Suicidal Ideation Among the Younger and Older Adult Population in Hong Kong During the COVID-19 Pandemic: Population-Based Cross-sectional Survey Study The Differential Effects of Social Media on Depressive Symptoms and Suicidal Ideation Among the Younger and Older Adult Population in Hong Kong During the COVID-19 Pandemic: Population-Based Cross-sectional Survey Study](https://asset.jmir.pub/assets/939c8a9807a4614b33ddf2d03ee1b781.png 480w,https://asset.jmir.pub/assets/939c8a9807a4614b33ddf2d03ee1b781.png 960w,https://asset.jmir.pub/assets/939c8a9807a4614b33ddf2d03ee1b781.png 1920w,https://asset.jmir.pub/assets/939c8a9807a4614b33ddf2d03ee1b781.png 2500w)
1 Jockey Club School of Public Health and Primary Care, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, China (Hong Kong)
2 The Chinese University of Hong Kong Shenzhen Research Institute, Shenzhen, China
3 Department of Psychiatry, The Chinese University of Hong Kong, Hong Kong, China (Hong Kong)