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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

On February 24, 2022, Russia invaded Ukraine. In the days that followed, reports kept flooding in from layman to news anchors of a conflict quickly escalating into war. Russia faced immediate backlash and condemnation from the world at…

Social and Information Networks · Computer Science 2023-04-12 Emily Chen , Emilio Ferrara

In 2022, Ukraine is suffering an invasion which has resulted in acute impacts playing out over time and geography. This paper examines the impact of the ongoing disruption on traffic behavior using analytics as well as zonal-based network…

Neural and Evolutionary Computing · Computer Science 2022-08-10 S. Travis Waller , Moeid Qurashi , Anna Sotnikova , Lavina Karva , Sai Chand

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

Nearly 110 million people are forcibly displaced people worldwide. However, estimating the scale and patterns of internally displaced persons in real time, and developing appropriate policy responses, remain hindered by traditional data…

Physics and Society · Physics 2025-04-02 Rodgers Iradukunda , Francisco Rowe , Elisabetta Pietrostefani

We present a dataset of video descriptions, comments, and user statistics, from the social media platform TikTok, centred around the invasion of Ukraine in 2022, an event that launched TikTok into the geopolitical arena. User activity on…

Social and Information Networks · Computer Science 2023-05-15 Benjamin Steel , Sara Parker , Derek Ruths

Highly skilled professionals' forced migration from Ukraine was triggered by the conflict in Ukraine in 2014 and amplified by the Russian invasion in 2022. Here, we utilize LinkedIn estimates and official refugee data from the World Bank…

Computers and Society · Computer Science 2023-07-20 Margherita Bertè , Daniela Paolotti , Kyriaki Kalimeri

Open Source Intelligence (OSINT) refers to intelligence efforts based on freely available data. It has become a frequent topic of conversation on social media, where private users or networks can share their findings. Such data is highly…

Social and Information Networks · Computer Science 2024-09-04 Johannes Niu , Mila Stillman , Philipp Seeberger , Anna Kruspe

The conflict in Ukraine, starting in February 2022, began the largest refugee crisis in decades, with millions of Ukrainian refugees crossing the border to neighboring countries and millions of others forced to move within the country. In…

Networking and Internet Architecture · Computer Science 2022-05-19 Tal Mizrahi , Jose Yallouz

The Russian Invasion of Ukraine in early 2022 resulted in a rapidly changing (cyber) threat environment. This changing environment incentivized the sharing of security advice on social media, both for the Ukrainian population, as well as…

Cryptography and Security · Computer Science 2022-08-25 Juliane Schmüser , Noah Wöhler , Harshini Sri Ramulu , Christian Stransky , Dominik Wermke , Sascha Fahl , Yasemin Acar

While traditional data systems remain fundamental to humanitarian response, they often lack the real-time responsiveness and spatial precision needed to capture increasingly complex patterns of displacement. Internal displacement reached an…

Online Social Networks (OSNs) play a significant role in information sharing during a crisis. The data collected during such a crisis can reflect the large scale public opinions and sentiment. In addition, OSN data can also be used to study…

Social and Information Networks · Computer Science 2022-03-08 Ehsan-Ul Haq , Gareth Tyson , Lik-Hang Lee , Tristan Braud , Pan Hui

The paper considers exploratory data analysis and approaches in predictive analytics for air alerts during the Russian-Ukrainian war which broke out on Feb 24, 2022. The results illustrate that alerts in regions correlate with one another…

Machine Learning · Computer Science 2024-11-25 Demian Pavlyshenko , Bohdan Pavlyshenko

The ongoing Russo-Ukrainian conflict has been a subject of intense media coverage worldwide. Understanding the global narrative surrounding this topic is crucial for researchers that aim to gain insights into its multifaceted dimensions. In…

Computation and Language · Computer Science 2024-04-09 Sherzod Hakimov , Gullal S. Cheema

On 24 February 2022 Russia invaded Ukraine, starting one of the largest military conflicts in Europe in recent years. In this paper we present preliminary findings about the impact of the conflict on the Internet performance in Ukraine and…

Networking and Internet Architecture · Computer Science 2022-05-19 Tal Mizrahi , Jose Yallouz

Russia's attack on Ukraine on Thursday 24 February 2022 hitched financial markets and the increased geopolitical crisis. In this paper, we select some main economic indexes, such as Gold, Oil (WTI), NDAQ, and known currency which are…

Statistical Finance · Quantitative Finance 2022-03-04 Javad T. Firouzjaee , Pouriya Khaliliyan

In the paper, different approaches for the analysis of news trends on Twitter has been considered. For the analysis and case study, informational trends on Twitter caused by Russian invasion of Ukraine in 2022 year have been studied. A deep…

Computation and Language · Computer Science 2022-04-12 Bohdan M. Pavlyshenko

Online social networks such as Twitter and Weibo play an important role in how people stay informed and exchange reactions. Each crisis encompasses a new opportunity to study the portability of models for various tasks (e.g., information…

Social and Information Networks · Computer Science 2022-03-14 Yi R. Fung , Heng Ji

Linked Data have emerged as a successful publication format and one of its main strengths is its fitness for integration of data from multiple sources. This gives them a great potential both for semantic applications and the enterprise…

Databases · Computer Science 2014-10-30 Jan Michelfeit , Tomáš Knap , Martin Nečaský

This study examines how geopolitical tensions catalyze IT risk evolution through systematic analysis of the conflict's impact on data sovereignty, cybersecurity paradigms, and cloud infrastructure strategies. Using a structured qualitative…

Computers and Society · Computer Science 2025-12-18 Malikussaid , Sutiyo
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