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"

Between the lines: investigating health beliefs and emotional expressions in online mental health communities.

INTRODUCTION: Social media platforms play an important role in mental health discourse. Applying the Health Belief Model (HBM) to health-related discussions on Reddit could yield deeper insights into …

Études fondées sur les communautés Reddit Natural Language Processing en Psychologie
Nguyen, K., Vu, B., Chandna, S., Schultz, J. H., & Mayer, G. (2025). Between the lines: investigating health beliefs and emotional expressions in online mental health communities.. Front Psychol, 16, 1521623. https://doi.org/10.3389/fpsyg.2025.1521623

Prominent peaks and social discourses of the 2023 Escalation in the Ongoing Israel-Hamas armed conflict.

BACKGROUND: This paper investigates the sharp increase in media posts and engagement surrounding the initial four months (October 2023-January 2024) of the Israel-Hamas armed conflict, following the i…

Études fondées sur les communautés Reddit
Ng, R., & Chow, T. Y. J. (2025). Prominent peaks and social discourses of the 2023 Escalation in the Ongoing Israel-Hamas armed conflict.. PLoS One, 20(10), e0332746. https://doi.org/10.1371/journal.pone.0332746

Sentiment Analysis of Cochlear Implants in the r/Cochlear Implants Subreddit.

OBJECTIVE: Cochlear implants (CI) are surgical devices used for rehabilitation of sensorineural hearing loss. More individuals are receiving CIs as technology and surgical techniques improve and candi…

Études fondées sur les communautés Reddit
Dimitroyannis, R., Oliver, E., Leung, R., Nordgren, R., & Imbery, T. E. (2025). Sentiment Analysis of Cochlear Implants in the r/Cochlear Implants Subreddit.. OTO Open, 9(3), e70165. https://doi.org/10.1002/oto2.70165

Democratizing social media for health research: LLM-powered data analytics platform for NCDs.

Despite over 41 million annual deaths from Non-Communicable Diseases (NCDs) globally, predominantly in low and middle-income countries, public access to relevant information from social media is hinde…

Études fondées sur les communautés Reddit
Thippimanporn, R., Khamna, W., Wiratchawa, K., & Intharah, T. (2025). Democratizing social media for health research: LLM-powered data analytics platform for NCDs.. PLoS One, 20(9), e0332484. https://doi.org/10.1371/journal.pone.0332484

Comparing the Use Experiences, Contextual Factors, and Recovery Strategies Associated with Different Substances: An Analysis of Social Media Narratives.

BACKGROUND: Research on use experience and recovery has often focused on a single substance or polysubstance use. However, there can be substance-specific differences; understanding these can be criti…

Études fondées sur les communautés Reddit
Chen, A. T., Wang, L. C., Pike, K. C., Conway, M., & Glass, J. E. (2025). Comparing the Use Experiences, Contextual Factors, and Recovery Strategies Associated with Different Substances: An Analysis of Social Media Narratives.. Subst Use Misuse, 60(14), 2287-2298. https://doi.org/10.1080/10826084.2025.2540938

F-TransR: A sports event revenue prediction model integrating multi-modal and time-series data.

Sports event revenue prediction is a complex, multimodal task that requires effective integration of diverse data sources. Traditional models struggle to combine real-time data streams with historical…

Études fondées sur les communautés Reddit
You, G., Guo, K., Gao, J., Feng, H., & Zou, W. (2025). F-TransR: A sports event revenue prediction model integrating multi-modal and time-series data.. PLoS One, 20(7), e0327459. https://doi.org/10.1371/journal.pone.0327459

Understanding user perceptions of DeepSeek: insights from sentiment, topic and network analysis using a Reddit-based study.

INTRODUCTION: The launch of DeepSeek, a Chinese open-source generative AI model, generated substantial discussion regarding its capabilities and implications. The r/deepseek subreddit emerged as a key…

Études fondées sur les communautés Reddit
Patel, N., Sharma, R., Lingasamy, P., Sundararajan, V., Lulu, S. u. d. h. a. k. a. r. a. n. . S., & Modhukur, V. (2025). Understanding user perceptions of DeepSeek: insights from sentiment, topic and network analysis using a Reddit-based study.. Front Artif Intell, 8, 1703949. https://doi.org/10.3389/frai.2025.1703949

Exploring User Experiences with : A Thematic Analysis of Reddit Online Forum Discussions.

Background: , commonly known as fly agaric or fly amanita, is a mushroom renowned for its distinctive appearance and psychoactive properties attributed to its compounds, ibotenic acid, and muscimol. C…

Études fondées sur les communautés Reddit
Hartwig, J., Kendrick, J., Ahmad, G., Cook, J., Matthews, D. B., & Sharma, P. (2025). Exploring User Experiences with : A Thematic Analysis of Reddit Online Forum Discussions.. Subst Use Misuse, 60(7), 952-961. https://doi.org/10.1080/10826084.2025.2476141

Inside the world of non-suicidal self-injury e-communities: Language, identity and need for belonging.

Non-suicidal self-injury e-Communities are increasingly gaining popularity, and people who self-harm are turning to these groups to share their experiences and feelings. They are doing so through a un…

Études fondées sur les communautés Reddit
Sukhija, V. J., Mancinelli, E., Del, G. u. e. r. r. a. . R., & Salcuni, S. (2025). Inside the world of non-suicidal self-injury e-communities: Language, identity and need for belonging.. PLoS One, 20(12), e0339975. https://doi.org/10.1371/journal.pone.0339975

A mixed-methods analysis of a do-it-yourself e-cigarette community on Reddit.

INTRODUCTION: Flavored e-cigarette use among US youth remains prevalent, prompting regulatory action by the Food and Drug Administration (FDA). On 2 January 2020, the FDA announced a federal ban on fl…

Études fondées sur les communautés Reddit
Tripathi, A., & Chu, K. H. (2025). A mixed-methods analysis of a do-it-yourself e-cigarette community on Reddit.. Tob Prev Cessat, 11. https://doi.org/10.18332/tpc/211846

'As if the soul returns to the body': affect, stuckedness, and (in)voluntary return to Nicaragua from Spain.

This article attends to the emotional resonances of 'stuckedness' and (in)voluntary return as experienced by Nicaraguan migrants stranded in Spain during the COVID-19 pandemic. Feeling both figurative…

Études fondées sur les communautés Reddit
Hjalmarson, E. (2025). 'As if the soul returns to the body': affect, stuckedness, and (in)voluntary return to Nicaragua from Spain.. J Ethn Migr Stud, 51(4), 1023-1039. https://doi.org/10.1080/1369183X.2024.2377862

Dual contrastive learning-based reconstruction for anomaly detection in attributed networks.

Anomaly detection in attributed networks is critical for identifying threats such as financial fraud and intrusions across social, e-commerce, and cyber-physical domains. Existing graph-based methods …

Études fondées sur les communautés Reddit
Rafieizadeh, H., Zare, H., Ghassemi, P. a. r. s. a. . M., & Cherifi, H. (2025). Dual contrastive learning-based reconstruction for anomaly detection in attributed networks.. PLoS One, 20(11), e0335135. https://doi.org/10.1371/journal.pone.0335135
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