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.

507 articles disponibles

Reddit
subreddit*
"digital ethnography"

Monitoring the opioid epidemic via social media discussions.

The opioid epidemic persists in the U.S., with over 80,000 deaths annually since 2021, primarily driven by synthetic opioids. Responding to this evolving epidemic requires reliable and timely informat…

Études fondées sur les communautés Reddit
Smith, D. A., Lavertu, A., Salecha, A., Hamamsy, T., Humphreys, K., Lembke, A., Kiang, M. V., Altman, R. B., & Eichstaedt, J. C. (2025). Monitoring the opioid epidemic via social media discussions.. NPJ Digit Med, 8(1), 284. https://doi.org/10.1038/s41746-025-01642-x

Online gambling forums as a potential target for harm reduction: an exploratory natural language processing analysis of a reddit.com forum.

OBJECTIVES: Globally, there has been a rapid increase in the availability of online gambling. As online gambling has increased in popularity, there has been a corresponding increase in online communit…

Études fondées sur les communautés Reddit
van, d. e. r. . M. a. a. s. . M., & Samuel, J. (2025). Online gambling forums as a potential target for harm reduction: an exploratory natural language processing analysis of a reddit.com forum.. Harm Reduct J, 22(1), 77. https://doi.org/10.1186/s12954-025-01220-0

Classifying the Information Needs of Survivors of Domestic Violence in Online Health Communities Using Large Language Models: Prediction Model Development and Evaluation Study.

BACKGROUND: Domestic violence (DV) is a significant public health concern affecting the physical and mental well-being of numerous women, imposing a substantial health care burden. However, women faci…

Études fondées sur les communautés Reddit
Guan, S., Hui, V., Stiglic, G., Constantino, R. E., Lee, Y. J., & Wong, A. K. C. (2025). Classifying the Information Needs of Survivors of Domestic Violence in Online Health Communities Using Large Language Models: Prediction Model Development and Evaluation Study.. J Med Internet Res, 27, e65397. https://doi.org/10.2196/65397

'Unethical' AI research on Reddit under fire.

Ethics experts raise concerns over consent and study design.

Études fondées sur les communautés Reddit
O'Grady, C. (2025). 'Unethical' AI research on Reddit under fire.. Science, 388(6747), 570-571. https://doi.org/10.1126/science.ady8074

Online Communities as a Support System for Alzheimer Disease and Dementia Care: Large-Scale Exploratory Study.

BACKGROUND: Alzheimer disease (AD) is the leading type of dementia, demanding comprehensive understanding and intervention strategies. In the United States, where over 6 million people are impacted, t…

Études fondées sur les communautés Reddit
Kaliappan, S., Liu, C., Jain, Y., Karkar, R., & Saha, K. (2025). Online Communities as a Support System for Alzheimer Disease and Dementia Care: Large-Scale Exploratory Study.. JMIR Aging, 8, e68890. https://doi.org/10.2196/68890

Preventing suicides on the railways: learning from lived and living experiences.

BACKGROUND: Despite increasing recognition of the crucial role of lived/ing experience in shaping suicide prevention policy and practice, the perspectives of people who have considered or attempted su…

Études fondées sur les communautés Reddit
Mackenzie, J. M., Marsh, I., Fields, B., Kruger, I., Katsampa, D., Crivatu, I., & Marzano, L. (2025). Preventing suicides on the railways: learning from lived and living experiences.. BMC Public Health, 25(1), 1625. https://doi.org/10.1186/s12889-025-22744-x

Hidradenitis Suppurativa and Reddit: Assessing Gaps in Patient Education.

BACKGROUND: Hidradenitis suppurativa (HS) is a chronic autoinflammatory skin condition distinguished by recurrent lesions, including nodules, sinus tracts, and abscesses, in intertriginous sites. HS c…

Études fondées sur les communautés Reddit
Vaidyula, V. R., Ouellette, S., Lathrop, C., & Wassef, C. (2025). Hidradenitis Suppurativa and Reddit: Assessing Gaps in Patient Education.. Cureus, 17(5), e83736. https://doi.org/10.7759/cureus.83736

Online discussions about cancer and fertility: an analysis of Reddit threads.

BACKGROUND: Young patients may search the Internet and consult online discussion platforms for health-related information. This can be useful and supportive, but also problematic if misinformation is …

Études fondées sur les communautés Reddit
Cherven, B., Fitch, K. D., Nijeboer, E., Klosky, J. L., & Lehmann, V. (2025). Online discussions about cancer and fertility: an analysis of Reddit threads.. J Assist Reprod Genet, 42(5), 1425-1434. https://doi.org/10.1007/s10815-025-03527-0

Beyond the Package Insert: A Postmarket Digital Ethnographic Study of FDA-Cleared Prescription Digital Therapeutics.

Introduction Prescription digital therapeutics (PDTs) are FDA-cleared software interventions designed to treat a variety of clinical conditions. Despite clinical validation through randomized controll…

Études fondées sur les communautés Reddit
Lakhan, S. E. (2025). Beyond the Package Insert: A Postmarket Digital Ethnographic Study of FDA-Cleared Prescription Digital Therapeutics.. Cureus, 17(5), e84450. https://doi.org/10.7759/cureus.84450

Beyond Numbers: Opportunities and Challenges Using Qualitative Methods in Social Media Studies of PrEP Discourse.

Using pre-exposure prophylaxis (PrEP) discourse as a case study, we examine qualitative and multi-method approaches to analyzing health communication on social media platforms. These platforms have be…

Études fondées sur les communautés Reddit
Mantell, J. E., Masvawure, T. B., Gonzalez-Argoti, T., Oga-Omenka, C., Radix, A. E., & Bauman, L. J. (2025). Beyond Numbers: Opportunities and Challenges Using Qualitative Methods in Social Media Studies of PrEP Discourse.. Am J Health Promot, 39(4), 692-712. https://doi.org/10.1177/08901171251332450e

Examining the Changes in Bullying Discourse on Reddit: A Comparative Analysis Before and After the COVID-19 Pandemic.

Bullying, a type of power abuse, deserves to be addressed, and this study examines bullying-related discussions on Reddit before and after the pandemic to better understand its dynamics during this ti…

Études fondées sur les communautés Reddit
Kim, C., Kim, D., Zhu, Y., & Jang, S. H. (2025). Examining the Changes in Bullying Discourse on Reddit: A Comparative Analysis Before and After the COVID-19 Pandemic.. Cyberpsychol Behav Soc Netw, 28(5), 326-334. https://doi.org/10.1089/cyber.2024.0521

Long COVID patients' reconstruction of medical gaslighting discourse in online epistemic communities.

OBJECTIVE: To analyse long COVID patients' reconstruction of medical gaslighting (MG) discourse in online epistemic communities in order to identify the MG types experienced and unfold root causes.MET…

Études fondées sur les communautés Reddit
Plastina, A. F. (2025). Long COVID patients' reconstruction of medical gaslighting discourse in online epistemic communities.. Patient Educ Couns, 134, 108665. https://doi.org/10.1016/j.pec.2025.108665