Bibliothèque

Lexicon-based sentiment analysis to detect opinions and attitude towards COVID-19 vaccines on Twitter in Italy.

The paper proposes a methodology based on Natural Language Processing (NLP) and Sentiment Analysis (SA) to get insights into sentiments and opinions toward COVID-19 vaccination in Italy. The studied d…

Catelli, R., Pelosi, S., Comito, C., Pizzuti, C., & Esposito, M. (2023). Lexicon-based sentiment analysis to detect opinions and attitude towards COVID-19 vaccines on Twitter in Italy.. Comput Biol Med, 158, 106876. https://doi.org/10.1016/j.compbiomed.2023.106876

01/05/2023 Lire →

Fallibility Salience Increases Intellectual Humility: Implications for People's Willingness to Investigate Political Misinformation.

The spread of online political misinformation has ramifications for political polarization, trust in political systems, and the functioning of democracy. In this article, we advance findings on invest…

Koetke, J., Schumann, K., Porter, T., & Smilo-Morgan, I. (2023). Fallibility Salience Increases Intellectual Humility: Implications for People's Willingness to Investigate Political Misinformation.. Pers Soc Psychol Bull, 49(5), 806-820. https://doi.org/10.1177/01461672221080979

01/05/2023 Lire →

The Polarizing Impact of Political Disinformation and Hate Speech: A Cross-country Configural Narrative.

Information and communication technologies hold immense potential to enhance our lives and societal well-being. However, digital spaces have also emerged as a fertile ground for fake news campaigns an…

Vasist, P. N., Chatterjee, D., & Krishnan, S. (2023). The Polarizing Impact of Political Disinformation and Hate Speech: A Cross-country Configural Narrative.. Inf Syst Front, 1-26. https://doi.org/10.1007/s10796-023-10390-w

17/04/2023 Lire →

Moralization and extremism robustly amplify myside sharing.

We explored whether moralization and attitude extremity may amplify a preference to share politically congruent ("myside") partisan news and what types of targeted interventions may reduce this tenden…

Marie, A., Altay, S., & Strickland, B. (2023). Moralization and extremism robustly amplify myside sharing.. PNAS Nexus, 2(4), pgad078. https://doi.org/10.1093/pnasnexus/pgad078

01/04/2023 Lire →

Did the public attribute the Flint Water Crisis to racism as it was happening? Text analysis of Twitter data to examine causal attributions to racism during a public health crisis.

The Flint Water Crisis (FWC) was an avoidable public health disaster that has profoundly affected the city's residents, a majority of whom are Black. Although many scholars and journalists have called…

Bisgin, N., Bisgin, H., Hummel, D., Zelner, J., & Needham, B. L. (2023). Did the public attribute the Flint Water Crisis to racism as it was happening? Text analysis of Twitter data to examine causal attributions to racism during a public health crisis.. J Comput Soc Sci, 6(1), 165-190. https://doi.org/10.1007/s42001-022-00192-6

01/04/2023 Lire →

Pandemics and Politics: Analyzing the politicization and polarization of pandemic-related reporting.

The COVID-19 pandemic generated tremendous journalistic attention, and occurred during a period of increasing politicization and polarization in America's news media. This study considers the intersec…

Schmidt, H. (2023). Pandemics and Politics: Analyzing the politicization and polarization of pandemic-related reporting.. Newsp Res J, 44(1), 26-52. https://doi.org/10.1177/07395329221095850

01/03/2023 Lire →

Tribalism and tribulations: The social costs of not sharing fake news.

Fake news can foster political polarization, foment division between groups, and encourage malicious behavior. Misinformation has cast doubt on the integrity of democratic elections, downplayed the se…

Lawson, M. A., Anand, S., & Kakkar, H. (2023). Tribalism and tribulations: The social costs of not sharing fake news.. J Exp Psychol Gen, 152(3), 611-631. https://doi.org/10.1037/xge0001374

01/03/2023 Lire →

Political views, health literacy, and COVID-19 beliefs and behaviors: A moderated mediation model.

RATIONALE: Mitigating the spread of COVID-19 requires that people understand the need for and engage in protective behaviors. Given the complexity and rapid progression of media information about the …

Cameron, L. D., Lawler, S., Robbins-Hill, A., Toor, I., & Brown, P. M. (2023). Political views, health literacy, and COVID-19 beliefs and behaviors: A moderated mediation model.. Soc Sci Med, 320, 115672. https://doi.org/10.1016/j.socscimed.2023.115672

01/03/2023 Lire →

The political polarization of COVID-19 treatments among physicians and laypeople in the United States.

In the United States, liberals and conservatives disagree about facts. To what extent does expertise attenuate these disagreements? To study this question, we compare the polarization of beliefs about…

Levin, J. M., Bukowski, L. A., Minson, J. A., & Kahn, J. M. (2023). The political polarization of COVID-19 treatments among physicians and laypeople in the United States.. Proc Natl Acad Sci U S A, 120(7), e2216179120. https://doi.org/10.1073/pnas.2216179120

14/02/2023 Lire →

Affective Polarization and Misinformation Belief.

While affective polarization has been shown to have serious social consequences, there is little evidence regarding its effects on political attitudes and behavior such as policy preferences, voting, …

Jenke, L. (2023). Affective Polarization and Misinformation Belief.. Polit Behav, 1-60. https://doi.org/10.1007/s11109-022-09851-w

18/01/2023 Lire →

Exposure to the Russian Internet Research Agency foreign influence campaign on Twitter in the 2016 US election and its relationship to attitudes and voting behavior.

There is widespread concern that foreign actors are using social media to interfere in elections worldwide. Yet data have been unavailable to investigate links between exposure to foreign influence ca…

Eady, G., Paskhalis, T., Zilinsky, J., Bonneau, R., Nagler, J., & Tucker, J. A. (2023). Exposure to the Russian Internet Research Agency foreign influence campaign on Twitter in the 2016 US election and its relationship to attitudes and voting behavior.. Nat Commun, 14(1), 62. https://doi.org/10.1038/s41467-022-35576-9

09/01/2023 Lire →

Approach to Study the Efficacy and Safety of New Complementary and Alternative Medicine Formulations: Lesson during COVID-19 from Sri Lanka.

COVID-19 affected Sri Lanka from early 2020, a time of considerable ignorance accompanied by wide media coverage of a devastating epidemic in Italy and Europe. Many were attracted to complementary and…

Pilapitiya, S., Jayasinghe, S., Silva, A., Wickremasinghe, R., Paranagama, P., De, S. i. l. v. a. . J., Lekamwasam, S., Kularatne, S. A. M., Wanigasuriya, K., Kaluthota, S., Sumathipala, S., Rathnnasooriya, C., & Siribaddana, S. (2023). Approach to Study the Efficacy and Safety of New Complementary and Alternative Medicine Formulations: Lesson during COVID-19 from Sri Lanka.. WHO South East Asia J Public Health, 12(1), 57-62. https://doi.org/10.4103/WHO-SEAJPH.WHO-SEAJPH_67_22

01/01/2023 Lire →

Polarisation politique et co-présence sociale numérique

Lexicon-based sentiment analysis to detect opinions and attitude towards COVID-19 vaccines on Twitter in Italy.

Fallibility Salience Increases Intellectual Humility: Implications for People's Willingness to Investigate Political Misinformation.

The Polarizing Impact of Political Disinformation and Hate Speech: A Cross-country Configural Narrative.

Moralization and extremism robustly amplify myside sharing.

Did the public attribute the Flint Water Crisis to racism as it was happening? Text analysis of Twitter data to examine causal attributions to racism during a public health crisis.

Pandemics and Politics: Analyzing the politicization and polarization of pandemic-related reporting.

Tribalism and tribulations: The social costs of not sharing fake news.

Political views, health literacy, and COVID-19 beliefs and behaviors: A moderated mediation model.

The political polarization of COVID-19 treatments among physicians and laypeople in the United States.

Affective Polarization and Misinformation Belief.

Exposure to the Russian Internet Research Agency foreign influence campaign on Twitter in the 2016 US election and its relationship to attitudes and voting behavior.

Approach to Study the Efficacy and Safety of New Complementary and Alternative Medicine Formulations: Lesson during COVID-19 from Sri Lanka.