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"

Safe spaces or toxic places? Content moderation and social dynamics of online eating disorder communities.

Social media platforms have become critical spaces for discussing mental health concerns, including eating disorders. While these platforms can provide valuable support networks, they may also amplify…

Études fondées sur les communautés Reddit
Lerman, K., Chu, M. D., Bickham, C., Luceri, L., & Ferrara, E. (2025). Safe spaces or toxic places? Content moderation and social dynamics of online eating disorder communities.. EPJ Data Sci, 14(1), 55. https://doi.org/10.1140/epjds/s13688-025-00575-5

Identifying Yalom's group therapeutic factors in anonymous mental health discussions on Reddit: a mixed-methods analysis using large language models, topic modeling and human supervision.

INTRODUCTION: Online communities provide valuable, peer-led spaces for discussing mental health issues, offering support that can complement traditional therapy. In this study, we adopt an interpretiv…

Études fondées sur les communautés Reddit Natural Language Processing en Psychologie
Ferizaj, D., Lalk, C., Lahmann, N., Strube-Lahmann, S., & Rubel, J. (2025). Identifying Yalom's group therapeutic factors in anonymous mental health discussions on Reddit: a mixed-methods analysis using large language models, topic modeling and human supervision.. Front Psychiatry, 16, 1503427. https://doi.org/10.3389/fpsyt.2025.1503427

Analysis of patient perspectives on bariatric surgery using an anonymous online forum.

OBJECTIVE: Bariatric surgery is utilized to treat morbid obesity in the United States. The study objective was to identify and analyze topics of interest on a popular social media platform used by bar…

Études fondées sur les communautés Reddit
Vought, V., Vought, R., Zhu, L., Diaz, C., & Merchant, A. M. (2025). Analysis of patient perspectives on bariatric surgery using an anonymous online forum.. Obes Res Clin Pract, 19(4), 334-338. https://doi.org/10.1016/j.orcp.2025.06.002

[Not Available].

INTRODUCTION: The off-label use of doxycycline to prevent certain sexually transmitted infections (STIs), outside controlled research environments, has been occurring for several years.PURPOSE OF THE …

Études fondées sur les communautés Reddit
Mouche, L., de, G. e. r. m. a. y. . S., Perino, J., & Cazanave, C. (2025). [Not Available].. Sante Publique, 37(1), 119-129. https://doi.org/10.3917/spub.251.0119

Leveraging reddit data for context-enhanced synthetic health data generation to identify low self esteem.

Low self-esteem (LoST) is a latent yet critical psychosocial risk factor that predisposes individuals to depressive disorders. Although structured tools exist to assess self-esteem, their limited clin…

Études fondées sur les communautés Reddit Natural Language Processing en Psychologie
Garg, M., Liu, X., Jeon, E., Biernacka, J. M., Frye, M. A., Geda, Y. E., & Sohn, S. (2025). Leveraging reddit data for context-enhanced synthetic health data generation to identify low self esteem.. Front Psychiatry, 16, 1726100. https://doi.org/10.3389/fpsyt.2025.1726100

How do they eat: a digital diet ethnography of dietary behavior determinants among New Zealand and Chinese university students.

BACKGROUND: Non-communicable diseases (NCDs) are a leading cause of global mortality and poor dietary habits are key contributors. University students are especially vulnerable to obesogenic food envi…

Études fondées sur les communautés Reddit
Li, X., Ariell, N., Braakhuis, A., Li, Z., & Roy, R. (2025). How do they eat: a digital diet ethnography of dietary behavior determinants among New Zealand and Chinese university students.. Front Nutr, 12, 1729437. https://doi.org/10.3389/fnut.2025.1729437

Large-Scale Analysis of Online Questions Related to Opioid Use Disorder on Reddit.

Opioid use disorder (OUD) is a leading health problem that affects individual well-being as well as general public health. Due to a variety of reasons, including the stigma faced by people using opioi…

Études fondées sur les communautés Reddit
Laud, T., Kacha-Ochana, A., Sumner, S. A., Krishnasamy, V., Law, R., Schieber, L., De, C. h. o. u. d. h. u. r. y. . M., & ElSherief, M. (2025). Large-Scale Analysis of Online Questions Related to Opioid Use Disorder on Reddit.. Proc Int AAAI Conf Weblogs Soc Media, 19, 1068-1084. https://doi.org/10.1609/icwsm.v19i1.35861

Relationship between e-cigarette media content and product use: A scoping review.

INTRODUCTION: E-cigarettes have emerged as a popular alternative to traditional tobacco products, raising concerns about the potential public health impact of widespread exposure to e-cigarette conten…

Études fondées sur les communautés Reddit
Aldukhail, S. (2025). Relationship between e-cigarette media content and product use: A scoping review.. Tob Induc Dis, 23. https://doi.org/10.18332/tid/200547

R/DoctorsUK (Sampling Bias in Action): How English Junior Doctors Pay Referendum Results Compared to Those Predicted on the Doctors UK Reddit.

Reddit is a popular social media platform that is made up of subreddits, a kind of special interest page. One of these is DoctorsUK, which has over 45,000 members and claims to be a community for UK-b…

Études fondées sur les communautés Reddit
Blenkinsop, L. (2025). R/DoctorsUK (Sampling Bias in Action): How English Junior Doctors Pay Referendum Results Compared to Those Predicted on the Doctors UK Reddit.. Cureus, 17(1), e76714. https://doi.org/10.7759/cureus.76714

Conversational repairs on Reddit: Widely initiated but often uncompleted.

Conversational repair has been proposed as a universal system for maintaining mutual understanding during social interactions. The repair system has been studied extensively in offline synchronous int…

Études fondées sur les communautés Reddit
Goddard, A., & Gillespie, A. (2025). Conversational repairs on Reddit: Widely initiated but often uncompleted.. PLoS One, 20(1), e0316618. https://doi.org/10.1371/journal.pone.0316618

Enhancing sarcasm detection on social media: A comprehensive study using LLMs and BERT with multi-headed attention on SARC.

Sarcasm detection in natural language processing (NLP) remains a complex challenge, especially in social media, where contextual clues are often subtle. This study addresses this challenge by leveragi…

Études fondées sur les communautés Reddit Natural Language Processing en Psychologie
Zhang, L., Faseeh, M., Naqvi, S. S. A., Hu, L., & Ghani, A. (2025). Enhancing sarcasm detection on social media: A comprehensive study using LLMs and BERT with multi-headed attention on SARC.. PLoS One, 20(11), e0334120. https://doi.org/10.1371/journal.pone.0334120

Online disclosure of suicide method: What can online posts tell us about suicidal planning?

Rates of self-disclosure of, and subsequently formal help-seeking for, suicidal thoughts and behaviors (STBs) remains low. However, online discussions of STBs have become increasingly prevalent, creat…

Études fondées sur les communautés Reddit
Ammerman, B. A., McClure, K., Law, K. C., O'Loughlin, C. M., & Jacobucci, R. (2025). Online disclosure of suicide method: What can online posts tell us about suicidal planning?. J Psychiatr Res, 181, 503-508. https://doi.org/10.1016/j.jpsychires.2024.11.048
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