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.

500 articles disponibles

Reddit
subreddit*
"digital ethnography"

Rheumatology on Reddit: A descriptive and sentiment analysis.

BACKGROUND: Social-media data are increasingly used in medicine for diverse applications. Although several studies have examined social media in rheumatology, most have focused on individual diseases.…

Études fondées sur les communautés Reddit
Madrid-García, A., Rodríguez-Rodríguez, L., & Merino-Barbancho, B. (2026). Rheumatology on Reddit: A descriptive and sentiment analysis.. Reumatol Clin (Engl Ed), 22(2), 502048. https://doi.org/10.1016/j.reumae.2026.502048

Reddit Discourse on Eczema: Quantitative Analysis of Misinformation, Engagement, and Alignment With 2025 American Academy of Dermatology Guidelines.

Études fondées sur les communautés Reddit
Nwaubani, U. D., Adler, R., Richardson, W. M., & Marson, J. W. (2026). Reddit Discourse on Eczema: Quantitative Analysis of Misinformation, Engagement, and Alignment With 2025 American Academy of Dermatology Guidelines.. J Drugs Dermatol, 25(2), e30-e32. https://doi.org/10.36849/JDD.9672

An efficient approach to detecting mental illness on online social media platforms by using multidimensional textual features.

BACKGROUND: Mental illness detection on online social media platforms has become an increasingly critical research area. Existing approaches typically rely on a single type of textual feature, such as…

Études fondées sur les communautés Reddit
Wagay, F. A., & Jahiruddin (2026). An efficient approach to detecting mental illness on online social media platforms by using multidimensional textual features.. Acta Psychol (Amst), 262, 106191. https://doi.org/10.1016/j.actpsy.2025.106191

Assessing Generative AI Chatbots for Alcohol Misuse Support: A Longitudinal Simulation Study.

Large language model (LLM)-based chatbots are increasingly used for behavioral health support. Few studies have rigorously evaluated their advice on alcohol misuse. We evaluated seven publicly availab…

Études fondées sur les communautés Reddit
Uscher-Pines, L., Sousa, J. L., Raja, P., Ayer, L., Mehrotra, A., Huskamp, H. A., & Busch, A. B. (2026). Assessing Generative AI Chatbots for Alcohol Misuse Support: A Longitudinal Simulation Study.. NEJM AI, 3(2). https://doi.org/10.1056/aics2500676

Factors Associated with Assistance and Baiting in Response to Threat of Suicide in an Online Forum.

Online forums for potentially suicidal individuals are intended to provide peer help and support but may also lead to harassment and baiting. Factors associated with assistance (concern, suggesting se…

Études fondées sur les communautés Reddit
Phillips, J. G., Thakral, P., & Mann, L. (2026). Factors Associated with Assistance and Baiting in Response to Threat of Suicide in an Online Forum.. Cyberpsychol Behav Soc Netw, 29(2), 122-127. https://doi.org/10.1177/21522715261417551

Investigating attributes of stigma towards individuals who did not receive a COVID-19 vaccine: An analysis of user comment threads on Reddit conducted by the Canadian Immunization Research Network (CIRN).

Vaccine decisions during the COVID-19 pandemic led to considerable division in public trust with regards to accepting or rejecting the vaccine. While a body of literature exists which highlights stigm…

Études fondées sur les communautés Reddit
Rotolo, B., Sanghadia, N. J., Dubé, Ã. ˆ., Wallace, J. R., Graham, J. E., Huel, C., MacDonald, S. E., Manca, T., & Meyer, S. B. (2026). Investigating attributes of stigma towards individuals who did not receive a COVID-19 vaccine: An analysis of user comment threads on Reddit conducted by the Canadian Immunization Research Network (CIRN).. Soc Sci Med, 391, 118911. https://doi.org/10.1016/j.socscimed.2025.118911

Phenotypes of stigma expressed by people who use drugs on Reddit.

RATIONALE: Despite record-high overdose deaths in the U.S., most individuals meeting criteria for substance use disorder remain outside formal treatment systems. Stigma is a major contributor to this …

Études fondées sur les communautés Reddit
Bouzoubaa, L., Aghakhani, E., & Rezapour, R. (2026). Phenotypes of stigma expressed by people who use drugs on Reddit.. Soc Sci Med, 390, 118889. https://doi.org/10.1016/j.socscimed.2025.118889

'I'm looking for support, solidarity, and anecdotes from anyone who has been through something similar': A content analysis of parents seeking or sharing advice on breastfeeding via Reddit.

Parents are increasingly turning to social media for breastfeeding-related information. Reddit, which allows users to anonymously discuss with individuals around the world, has recently increased in p…

Études fondées sur les communautés Reddit
Yates, J., Jackson, K. T., & Booth, R. (2026). 'I'm looking for support, solidarity, and anecdotes from anyone who has been through something similar': A content analysis of parents seeking or sharing advice on breastfeeding via Reddit.. J Health Psychol, 31(2), 740-752. https://doi.org/10.1177/13591053251318475

Understanding mental health discourse on Reddit with transformers and explainability.

Social media is a powerful tool also for discussing mental health. The conversations that take place in these spaces provide a unique insight into how users talk about the issue. This study uses fine-…

Études fondées sur les communautés Reddit
Sánchez, R. o. d. r. Ã. ­. g. u. e. z. . I., Bianchi, J., Pinelli, F., Panizza, F., Ricciardi, E., Pietrini, P., & Petrocchi, M. (2026). Understanding mental health discourse on Reddit with transformers and explainability.. Sci Rep, 16(1), 6796. https://doi.org/10.1038/s41598-026-35918-3

The Structure of Psychopathology on Reddit: Network Analysis of Mental Health Communities in Relation to the ICD Diagnostic System.

BACKGROUND: Social media platforms such as Reddit have become important spaces where individuals articulate their distress, seek support, and explore alternative ways of understanding mental health ou…

Études fondées sur les communautés Reddit
Evkoski, B., Letina, S., & Kralj, N. o. v. a. k. . P. (2026). The Structure of Psychopathology on Reddit: Network Analysis of Mental Health Communities in Relation to the ICD Diagnostic System.. J Med Internet Res, 28, e80958. https://doi.org/10.2196/80958

Online Discourse of Deep Brain Stimulation for Movement Disorders: A Content Analysis of Reddit.

INTRODUCTION: As patients seek health information online, platforms such as Reddit may offer insight into common questions and claims regarding deep brain stimulation (DBS). We evaluate Reddit to iden…

Études fondées sur les communautés Reddit
Grafton, P., Spinelli, R., Morris, D. R., & Pilitsis, J. G. (2026). Online Discourse of Deep Brain Stimulation for Movement Disorders: A Content Analysis of Reddit.. Neuromodulation. https://doi.org/10.1016/j.neurom.2025.12.003

Assessment of Physician Preferences for Large Language Model-Generated Responses Across Geographic Regions and Clinical Experience Levels: Preliminary Survey Study.

BACKGROUND: Large language models (LLMs) have demonstrated increasing capabilities in generating clinically coherent and accurate responses to patient questions, in some cases outperforming physicians…

Études fondées sur les communautés Reddit
Brooks, J. S., Blankson, P. K., Campbell, P. M., Cowley, R. A., Yang, T. S., Oseni, T., Rodriguez, A., & Idris, M. Y. (2026). Assessment of Physician Preferences for Large Language Model-Generated Responses Across Geographic Regions and Clinical Experience Levels: Preliminary Survey Study.. JMIR Form Res, 10, e82487. https://doi.org/10.2196/82487