A systematic review of worldwide causal and correlational evidence on digital media and democracy

P Lorenz-Spreen, L Oswald, S Lewandowsky… - Nature human …, 2023 - nature.com
One of today's most controversial and consequential issues is whether the global uptake of
digital media is causally related to a decline in democracy. We conducted a systematic …

A sco** review on the use of natural language processing in research on political polarization: trends and research prospects

R Németh - Journal of computational social science, 2023 - Springer
As part of the “text-as-data” movement, Natural Language Processing (NLP) provides a
computational way to examine political polarization. We conducted a methodological …

Propaganda and misinformation on Facebook and Twitter during the Russian invasion of Ukraine

F Pierri, L Luceri, N **dal, E Ferrara - Proceedings of the 15th ACM web …, 2023 - dl.acm.org
Online social media represent an oftentimes unique source of information, and having
access to reliable and unbiased content is crucial, especially during crises and contentious …

Aspect based twitter sentiment analysis on vaccination and vaccine types in covid-19 pandemic with deep learning

I Aygün, B Kaya, M Kaya - IEEE Journal of Biomedical and …, 2021 - ieeexplore.ieee.org
Due to the COVID-19 pandemic, vaccine development and community vaccination studies
are carried out all over the world. At this stage, the opposition to the vaccine seen in the …

Retweet-bert: political leaning detection using language features and information diffusion on social networks

J Jiang, X Ren, E Ferrara - … of the international AAAI conference on web …, 2023 - ojs.aaai.org
Estimating the political leanings of social media users is a challenging and ever more
pressing problem given the increase in social media consumption. We introduce Retweet …

Auditing algorithmic bias on twitter

N Bartley, A Abeliuk, E Ferrara, K Lerman - Proceedings of the 13th ACM …, 2021 - dl.acm.org
Digital media platforms are resha** our habits, how we access information, and how we
interact with others. As a result, algorithms used by platforms, for example, to recommend …

Automated claim matching with large language models: empowering fact-checkers in the fight against misinformation

EC Choi, E Ferrara - Companion Proceedings of the ACM Web …, 2024 - dl.acm.org
In today's digital era, the rapid spread of misinformation poses threats to public well-being
and societal trust. As online misinformation proliferates, manual verification by fact checkers …

# RoeOverturned: Twitter dataset on the abortion rights controversy

RC Chang, A Rao, Q Zhong, M Wojcieszak… - Proceedings of the …, 2023 - ojs.aaai.org
Abstract On June 24, 2022, the United States Supreme Court overturned landmark rulings
made in its 1973 verdict in Roe v. Wade. The justices by way of a majority vote in Dobbs v …

Partisan asymmetries in exposure to misinformation

A Rao, F Morstatter, K Lerman - Scientific reports, 2022 - nature.com
Online misinformation is believed to have contributed to vaccine hesitancy during the Covid-
19 pandemic, highlighting concerns about social media's destabilizing role in public life …

Disinformed social movements: A large-scale map** of conspiracy narratives as online harms during the COVID-19 pandemic

P Darius, M Urquhart - Online Social Networks and Media, 2021 - Elsevier
The COVID-19 pandemic caused high uncertainty regarding appropriate treatments and
public policy reactions. This uncertainty provided a perfect breeding ground for spreading …