Études fondées sur les communautés Reddit

Cette catégorie regroupe les recherches utilisant Reddit et ses sous-communautés (subreddits) comme source de données pour l'étude des comportements, expériences, perceptions, interactions sociales, trajectoires identitaires, processus de soutien entre pairs ou enjeux de santé mentale. Elle inclut les analyses de contenu, études qualitatives, ethnographies numériques et approches computationnelles menées à partir de publications et commentaires Reddit.

435 articles disponibles

Reddit
subreddit*
"digital ethnography"

Satanic recovery: Transforming our understanding of stigma and recovery capital.

INTRODUCTION: This study introduces Satanic Recovery, a peer-based recovery framework developed within The Satanic Temple's Sober Faction. It examines how individuals navigating intersecting stigmatiz…

Études fondées sur les communautés Reddit
Diaz, M. A. (2026). Satanic recovery: Transforming our understanding of stigma and recovery capital.. J Subst Use Addict Treat, 191, 210080. https://doi.org/10.1016/j.josat.2026.210080

AI as the Interpreter for Identifying Root Causes and Emotional Themes in Mental Health Narratives on Reddit Using AutoML and PaLM 2: Mixed Methods Study.

BACKGROUND: Mental health issues continue to increase worldwide, often intensified by stigma and lack of awareness. Social media has become a major space where individuals articulate their emotional a…

Études fondées sur les communautés Reddit Natural Language Processing en Psychologie
R, S., Ahmed, K., & O'Connor, M. (2026). AI as the Interpreter for Identifying Root Causes and Emotional Themes in Mental Health Narratives on Reddit Using AutoML and PaLM 2: Mixed Methods Study.. JMIR AI, 5, e71219. https://doi.org/10.2196/71219

16,648 reasons to live instead of dying by suicide: insights from a computer-assisted content analysis.

Most research on suicide focuses on the progression toward lethal action. Fewer studies have looked at individuals' past experiences with the desire to die and why they did not die by suicide. Moreove…

Études fondées sur les communautés Reddit
Resnik, P., Resnik, R., Schafer, K. M., Hagedorn, J., & Singer, J. B. (2026). 16,648 reasons to live instead of dying by suicide: insights from a computer-assisted content analysis.. Sci Rep. https://doi.org/10.1038/s41598-026-58537-4

Perceptions and experiences of direct-to-consumer orthodontics: insights from a Reddit-based analysis.

INTRODUCTION: Direct-to-consumer orthodontics (DTCO) has emerged as an alternative model of orthodontic treatment, allowing patients to undergo care without routine in-person clinical supervision. Des…

Études fondées sur les communautés Reddit
Cantao, A. B., Nelson, B., Berger, C., Teixeira, B. i. t. t. e. n. c. o. u. r. t. . d. e. . O. l. i. v. e. i. r. a. . G., & Levin, L. (2026). Perceptions and experiences of direct-to-consumer orthodontics: insights from a Reddit-based analysis.. Quintessence Int. https://doi.org/10.3290/j.qi.b7049746

"I Live Week to Week": Medical Students' Experiences with Financial Burden in Online Discourse.

Financial hardship is a significant but underexplored challenge for medical students from lower socioeconomic backgrounds. While the financial barriers to medical school admissions are well-documented…

Études fondées sur les communautés Reddit
Cho, B., Pundaky, G., Choudhry, S. H., D'Mello, K., & Kirpalani, A. (2026). "I Live Week to Week": Medical Students' Experiences with Financial Burden in Online Discourse.. Teach Learn Med, 1-10. https://doi.org/10.1080/10401334.2026.2697783

Social Media Use, Fear of Missing Out (FoMO), Sleep Disturbance, and Physical Health Complaints: A Social Media Content Analysis.

BACKGROUND: Research on social media use, fear of missing out (FoMO), sleep disturbance, and health complaints has been dominated by survey-based studies, particularly among adolescents and university…

Études fondées sur les communautés Reddit
Huang, T., Lian, R., & Lv, F. (2026). Social Media Use, Fear of Missing Out (FoMO), Sleep Disturbance, and Physical Health Complaints: A Social Media Content Analysis.. Behav Sci (Basel), 16(7). https://doi.org/10.3390/bs16071085

"Going Flat" After Mastectomy: A Social Media Analysis of Patient Perspectives and Educational Needs.

Aesthetic flat closure (AFC) is a surgical option following mastectomy that aims to create a smooth chest wall. Although formally recognized by the National Cancer Institute in 2020, patients continue…

Études fondées sur les communautés Reddit
Knauer, G., Lalovic, T., Simon, C., Bleicher, R. J., Walchak, A., Patel, S. A., & Williams, A. D. (2026). "Going Flat" After Mastectomy: A Social Media Analysis of Patient Perspectives and Educational Needs.. J Cancer Educ. https://doi.org/10.1007/s13187-026-02942-w

Whole-body MRI: social media perspectives and opportunities for radiologist engagement.

OBJECTIVE: Whole-body MRI (WB-MRI) has gained popularity as a direct-to-consumer, comprehensive screening exam. Although the American College of Radiology does not recommend WB-MRI for asymptomatic in…

Études fondées sur les communautés Reddit
Lee, M., Jha, M., & Prabhu, V. (2026). Whole-body MRI: social media perspectives and opportunities for radiologist engagement.. Clin Imaging, 135, 110816. https://doi.org/10.1016/j.clinimag.2026.110816

Differentiation drives the erosion of positivity on social media.

Most people believe that social media discourse is negative and divisive. Here we show how this negativity can evolve even when users are not motivated to be negative. We propose that social media use…

Études fondées sur les communautés Reddit
Mao, H., Leong, Y. C., Jiang, Y., Koch, A., Brady, W. J., & Jackson, J. C. (2026). Differentiation drives the erosion of positivity on social media.. Proc Natl Acad Sci U S A, 123(26), e2527316123. https://doi.org/10.1073/pnas.2527316123

Monitoring novel psychoactive substance trends on social media: Analysis of discussions and dashboard implementation.

INTRODUCTION: Novel psychoactive substances (NPSs), due to rapid emergence and evolving use patterns, pose a significant public health surveillance challenge. Traditional surveillance lags street-leve…

Études fondées sur les communautés Reddit
Lakamana, S., Das, S., Spadaro, A., Wightman, R., Perrone, J., & Sarker, A. (2026). Monitoring novel psychoactive substance trends on social media: Analysis of discussions and dashboard implementation.. Drug Alcohol Depend, 286, 113249. https://doi.org/10.1016/j.drugalcdep.2026.113249

Spraying the horror: Street art as social response to collective trauma.

This study examines street art created in Israel following the October 7, 2023 massacre and the ensuing war through the lens of Terror Management Theory (TMT). Using digital ethnography and visual ana…

Études fondées sur les communautés Reddit
Erel-Brodsky, H., Oreg, A., & Taubman-Ben-Ari, O. (2026). Spraying the horror: Street art as social response to collective trauma.. Death Stud, 1-11. https://doi.org/10.1080/07481187.2026.2688163

Reddit Discussions During the 2022 Mpox Outbreak: Observational Analysis of Sentiment, Topics, and Audience Engagement.

BACKGROUND: Public health crises often reshape online discourse by amplifying uncertainty, frustration, stigma, and misinformation, with important implications for risk communication.OBJECTIVE: This s…

Études fondées sur les communautés Reddit Natural Language Processing en Psychologie
Luo, X. N., Movahedi, N. i. a. . Z., & Kong, J. D. (2026). Reddit Discussions During the 2022 Mpox Outbreak: Observational Analysis of Sentiment, Topics, and Audience Engagement.. J Med Internet Res, 28, e90152. https://doi.org/10.2196/90152