Veille Scientifique étudiante concernant la cognition partagée (SharedCognition) et la polarisation politique

Alimenté par : Claudia Dapino Ponel, Madeline Desmurs

Cette application est une plateforme collaborative de veille scientifique permettant d'importer des publications depuis PubMed, de suivre leur lecture, d'en extraire les éléments méthodologiques clés (protocole, variables, résultats), et de constituer une synthèse structurée pour faciliter la réalisation de revues de littérature.

Dernière synchronisation : 13/09/2026

Polarisation politique et co-présence sociale numérique

Effets de la co-présence sur la polarisation politique

412 articles disponibles

political polarization AND (media OR news) AND (experiment OR study)
attitude polarization AND (information OR exposure) AND experiment
opinion polarization AND (media OR news) AND (attitudes OR judgment)
group polarization AND (decision OR discussion OR experiment)
political attitudes AND polarization AND experiment

Patients' Attitudes and Sources of Information on Coronavirus Disease 2019 in Rural Michigan.

Background This study investigated patients' attitudes about severe acute respiratory syndrome coronavirus 2 in rural Michigan. Despite increasing cases in rural communities across America, surveys ha…

Polarisation politique et co-présence sociale numérique
Kapila, V., Baida, I., Calderon, A., Stuut, T., Cheng, C. I., & Biggs, W. S. (2021). Patients' Attitudes and Sources of Information on Coronavirus Disease 2019 in Rural Michigan.. Cureus, 13(3), e14036. https://doi.org/10.7759/cureus.14036
22/03/2021 Lire →

Emotional Attitudes of Chinese Citizens on Social Distancing During the COVID-19 Outbreak: Analysis of Social Media Data.

BACKGROUND: Wuhan, China, the epicenter of the COVID-19 pandemic, imposed citywide lockdown measures on January 23, 2020. Neighboring cities in Hubei Province followed suit with the government enforci…

Polarisation politique et co-présence sociale numérique
Shen, L., Yao, R., Zhang, W., Evans, R., Cao, G., & Zhang, Z. (2021). Emotional Attitudes of Chinese Citizens on Social Distancing During the COVID-19 Outbreak: Analysis of Social Media Data.. JMIR Med Inform, 9(3), e27079. https://doi.org/10.2196/27079
16/03/2021 Lire →

Systematic Delineation of Media Polarity on COVID-19 Vaccines in Africa: Computational Linguistic Modeling Study.

BACKGROUND: The global onset of COVID-19 has resulted in substantial public health and socioeconomic impacts. An immediate medical breakthrough is needed. However, parallel to the emergence of the COV…

Polarisation politique et co-présence sociale numérique
Gbashi, S., Adebo, O. A., Doorsamy, W., & Njobeh, P. B. (2021). Systematic Delineation of Media Polarity on COVID-19 Vaccines in Africa: Computational Linguistic Modeling Study.. JMIR Med Inform, 9(3), e22916. https://doi.org/10.2196/22916
16/03/2021 Lire →

Understanding Concerns, Sentiments, and Disparities Among Population Groups During the COVID-19 Pandemic Via Twitter Data Mining: Large-scale Cross-sectional Study.

BACKGROUND: Since the beginning of the COVID-19 pandemic in late 2019, its far-reaching impacts have been witnessed globally across all aspects of human life, such as health, economy, politics, and ed…

Polarisation politique et co-présence sociale numérique
Zhang, C., Xu, S., Li, Z., & Hu, S. (2021). Understanding Concerns, Sentiments, and Disparities Among Population Groups During the COVID-19 Pandemic Via Twitter Data Mining: Large-scale Cross-sectional Study.. J Med Internet Res, 23(3), e26482. https://doi.org/10.2196/26482
05/03/2021 Lire →

Evidence-Based Strategies for Clinical Organizations to Address COVID-19 Vaccine Hesitancy.

The success of vaccination programs is contingent upon irrefutable scientific safety data combined with high rates of public acceptance and population coverage. Vaccine hesitancy, characterized by lac…

Polarisation politique et co-présence sociale numérique
Finney, R. u. t. t. e. n. . L. J., Zhu, X., Leppin, A. L., Ridgeway, J. L., Swift, M. D., Griffin, J. M., St, S. a. u. v. e. r. . J. L., Virk, A., & Jacobson, R. M. (2021). Evidence-Based Strategies for Clinical Organizations to Address COVID-19 Vaccine Hesitancy.. Mayo Clin Proc, 96(3), 699-707. https://doi.org/10.1016/j.mayocp.2020.12.024
01/03/2021 Lire →

Troubling content: Guiding discussion of death by suicide on social media.

Growing concerns about "online harm" and "duty of care" fuel debate about how best to regulate and moderate "troubling content" on social media. This has become a pressing issue in relation to the pot…

Polarisation politique et co-présence sociale numérique
Brownlie, J., Ho, J. C., Dunne, N., Fernández, N., & Squirrell, T. (2021). Troubling content: Guiding discussion of death by suicide on social media.. Sociol Health Illn, 43(3), 607-623. https://doi.org/10.1111/1467-9566.13245
01/03/2021 Lire →

Shared partisanship dramatically increases social tie formation in a Twitter field experiment.

Americans are much more likely to be socially connected to copartisans, both in daily life and on social media. However, this observation does not necessarily mean that shared partisanship per se driv…

Polarisation politique et co-présence sociale numérique
Mosleh, M., Martel, C., Eckles, D., & Rand, D. G. (2021). Shared partisanship dramatically increases social tie formation in a Twitter field experiment.. Proc Natl Acad Sci U S A, 118(7). https://doi.org/10.1073/pnas.2022761118
16/02/2021 Lire →

Comparing News Articles and Tweets About COVID-19 in Brazil: Sentiment Analysis and Topic Modeling Approach.

BACKGROUND: The COVID-19 pandemic is severely affecting people worldwide. Currently, an important approach to understand this phenomenon and its impact on the lives of people consists of monitoring so…

Polarisation politique et co-présence sociale numérique
de, M. e. l. o. . T., & Figueiredo, C. M. S. (2021). Comparing News Articles and Tweets About COVID-19 in Brazil: Sentiment Analysis and Topic Modeling Approach.. JMIR Public Health Surveill, 7(2), e24585. https://doi.org/10.2196/24585
10/02/2021 Lire →

Psychology of Transnational Terrorism and Extreme Political Conflict.

Fear of transnational terrorism, along with a revitalization of sectarian nationalism, is sundering social and political consensus across the world. Can psychology help? The focus of this review is on…

Polarisation politique et co-présence sociale numérique
Atran, S. (2021). Psychology of Transnational Terrorism and Extreme Political Conflict.. Annu Rev Psychol, 72, 471-501. https://doi.org/10.1146/annurev-psych-010419-050800
04/01/2021 Lire →

Online Intergroup Polarization Across Political Fault Lines: An Integrative Review.

We revisit the construct of political polarization and current distinctions between issue-driven and affective polarization. Based on our review of recent research on polarization from psychology, pol…

Polarisation politique et co-présence sociale numérique
Bliuc, A. M., Bouguettaya, A., & Felise, K. D. (2021). Online Intergroup Polarization Across Political Fault Lines: An Integrative Review.. Front Psychol, 12, 641215. https://doi.org/10.3389/fpsyg.2021.641215
01/01/2021 Lire →

Effects of consensus messages and political ideology on climate change attitudes: inconsistent findings and the effect of a pretest.

UNLABELLED: There are inconsistent findings concerning the efficacy of consensus messages to persuade individuals to hold scientifically supported positions on climate change. In this experiment, we t…

Polarisation politique et co-présence sociale numérique
Chinn, S., & Hart, P. S. (2021). Effects of consensus messages and political ideology on climate change attitudes: inconsistent findings and the effect of a pretest.. Clim Change, 167(3-4), 47. https://doi.org/10.1007/s10584-021-03200-2
01/01/2021 Lire →

Examining the effect of information channel on COVID-19 vaccine acceptance.

Hesitancy towards the COVID-19 vaccine remains high among the US population. Now that the vaccine is available to priority populations, it is critical to convince those that are hesitant to take the v…

Polarisation politique et co-présence sociale numérique
Piltch-Loeb, R., Savoia, E., Goldberg, B., Hughes, B., Verhey, T., Kayyem, J., Miller-Idriss, C., & Testa, M. (2021). Examining the effect of information channel on COVID-19 vaccine acceptance.. PLoS One, 16(5), e0251095. https://doi.org/10.1371/journal.pone.0251095
01/01/2021 Lire →