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Related papers: Echo Chambers within the Russo-Ukrainian War: The …

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In February 2022, Russia launched a full-scale invasion of Ukraine. This event had global repercussions, especially on the political decisions of European countries. As expected, the role of Italy in the conflict became a major campaign…

Social and Information Networks · Computer Science 2023-06-13 Francesco Luigi De Faveri , Luca Cosuti , Pier Paolo Tricomi , Mauro Conti

Recently a simple military exercise on the Internet was perceived as the beginning of a new civil war in the US. Social media aggregate people around common interests eliciting a collective framing of narratives and worldviews. However, the…

The Russian invasion of Ukraine in February 2022 was accompanied by practices of information warfare, yet existing evidence is largely anecdotal while large-scale empirical evidence is lacking. Here, we analyze the spread of pro-Russian…

Social and Information Networks · Computer Science 2023-08-28 Dominique Geissler , Dominik Bär , Nicolas Pröllochs , Stefan Feuerriegel

Despite their drawbacks and unintended consequences, social media networks have recently emerged as a crucial resource for individuals in distress, particularly during times of crisis. These platforms serve as a means to seek assistance and…

Social and Information Networks · Computer Science 2023-10-06 Jinyi Ye , Nikhil Jindal , Francesco Pierri , Luca Luceri

With the rise of computational social science, many scholars utilize data analysis and natural language processing tools to analyze social media, news articles, and other accessible data sources for examining political and social discourse.…

Computation and Language · Computer Science 2024-04-05 Tinatin Osmonova , Alexey Tikhonov , Ivan P. Yamshchikov

During Russia's invasion of Ukraine in February 2022, Telegram became an essential social media platform for Kremlin-sponsored propaganda dissemination. Over time, Anti-Kremlin Russian opposition channels have also emerged as a prominent…

Social and Information Networks · Computer Science 2024-08-15 Apaar Bawa , Ugur Kursuncu , Dilshod Achilov , Valerie L. Shalin

Polarized topics often spark discussion and debate on social media. Recent studies have shown that polarized debates have a specific clustered structure in the endorsement net- work, which indicates that users direct their endorsements…

Social and Information Networks · Computer Science 2017-04-03 Kiran Garimella , Gianmarco De Francisci Morales , Aristides Gionis , Michael Mathioudakis

This study explores the geographic dependencies of echo-chamber communication on Twitter during the Brexit referendum campaign. We review the literature on filter bubbles, echo chambers, and polarization to test five hypotheses positing…

Physics and Society · Physics 2017-09-18 Marco T. Bastos , Dan Mercea , Andrea Baronchelli

On 24 February 2022, Russia invaded Ukraine, also known now as Russo-Ukrainian War. We have initiated an ongoing dataset acquisition from Twitter API. Until the day this paper was written the dataset has reached the amount of 57.3 million…

Social and Information Networks · Computer Science 2022-04-20 Alexander Shevtsov , Christos Tzagkarakis , Despoina Antonakaki , Polyvios Pratikakis , Sotiris Ioannidis

It has been a widely shared concern that social media reinforces echo chambers of like-minded users and exacerbate political polarization. While fostering interactions across party lines is recognized as an important strategy to break echo…

Social and Information Networks · Computer Science 2024-10-08 Yan Xia , Corrado Monti , Barbara Keller , Mikko Kivelä

This paper examines the role of Open Source Intelligence (OSINT) on Twitter regarding the Russo-Ukrainian war, distinguishing between genuine OSINT and deceptive misinformation efforts, termed "BULLSHINT." Utilizing a dataset spanning from…

Social and Information Networks · Computer Science 2025-08-06 Johannes Niu , Mila Stillman , Anna Kruspe

In online social networks, users tend to select information that adhere to their system of beliefs and to form polarized groups of like minded people. Polarization as well as its effects on online social interactions have been extensively…

Social and Information Networks · Computer Science 2016-06-16 Alessandro Bessi

Reddit consists of sub-communities that cover a focused topic. This paper provides a list of relevant subreddits for the ongoing Russo-Ukrainian crisis. We perform an exhaustive subreddit exploration using keyword search and shortlist 12…

Social and Information Networks · Computer Science 2022-06-22 Yiming Zhu , Ehsan-ul Haq , Lik-Hang Lee , Gareth Tyson , Pan Hui

Considerable efforts are currently underway to mitigate the negative impacts of echo chambers, such as increased susceptibility to fake news and resistance towards accepting scientific evidence. Prior research has presented the development…

Human-Computer Interaction · Computer Science 2024-03-01 Youngseung Jeon , Jaehoon Kim , Sohyun Park , Yunyong Ko , Seongeun Ryu , Sang-Wook Kim , Kyungsik Han

In this paper, we are interested in understanding the interrelationships between mainstream and social media in forming public opinion during mass crises, specifically in regards to how events are framed in the mainstream news and on social…

Social and Information Networks · Computer Science 2017-03-20 Dmytro Karamshuk , Tetyana Lokot , Oleksandr Pryymak , Nishanth Sastry

Nowadays, social media is the ground for political debate and exchange of opinions. There is a significant amount of research that suggests that social media are highly polarized. A phenomenon that is commonly observed is the echo chamber…

Social and Information Networks · Computer Science 2026-04-22 Konstantinos Mylonas , Thrasyvoulos Spyropoulos

Telegram emerged as a crucial platform for both parties during the conflict between Russia and Ukraine. Per its minimal policies for content moderation, Pro-Kremlin narratives and potential misinformation were spread on Telegram, while…

Social and Information Networks · Computer Science 2025-04-22 Apaar Bawa , Ugur Kursuncu , Dilshod Achilov , Valerie L. Shalin , Nitin Agarwal , Esra Akbas

Aggression against Ukraine has drawn widespread international attention, particularly in the wake of the two Russian invasions into Ukrainian territory in 2014 and 2022. Although previous studies have examined social-media dynamics around…

Social and Information Networks · Computer Science 2026-03-20 Mark Mets , Peter Sheridan Dodds , Maximilian Schich

An educated and informed consumption of media content has become a challenge in modern times. With the shift from traditional news outlets to social media and similar venues, a major concern is that readers are becoming encapsulated in…

Computation and Language · Computer Science 2020-05-05 Matan Orbach , Yonatan Bilu , Assaf Toledo , Dan Lahav , Michal Jacovi , Ranit Aharonov , Noam Slonim

In this study, we examine the role of Twitter as a first line of defense against misinformation by tracking the public engagement with, and the platforms response to, 500 tweets concerning the RussoUkrainian conflict which were identified…

Social and Information Networks · Computer Science 2025-02-27 Gautam Kishore Shahi , Yelena Mejova