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The Covid-19 pandemic has had a deep impact on the lives of the entire world population, inducing a participated societal debate. As in other contexts, the debate has been the subject of several d/misinformation campaigns; in a quite…

社会与信息网络 · 计算机科学 2021-11-16 Mattia Mattei , Guido Caldarelli , Tiziano Squartini , Fabio Saracco

The COVID-19 pandemic is not only having a heavy impact on healthcare but also changing people's habits and the society we live in. Countries such as Italy have enforced a total lockdown lasting several months, with most of the population…

社会与信息网络 · 计算机科学 2021-06-03 Martino Trevisan , Luca Vassio , Danilo Giordano

In this paper, we collect and study Twitter communications to understand the societal impact of COVID-19 in the United States during the early days of the pandemic. With infections soaring rapidly, users took to Twitter asking people to…

社会与信息网络 · 计算机科学 2020-10-30 Swaroop Gowdra Shanthakumar , Anand Seetharam , Arti Ramesh

COVID-19 has been devastating the world since the end of 2019 and has continued to play a significant role in major national and worldwide events, and consequently, the news. In its wake, it has left no life unaffected. Having earned the…

社会与信息网络 · 计算机科学 2021-04-23 Shayan Fazeli , Davina Zamanzadeh , Anaelia Ovalle , Thu Nguyen , Gilbert Gee , Majid Sarrafzadeh

The COVID-19 pandemic has impacted on every human activity and, because of the urgency of finding the proper responses to such an unprecedented emergency, it generated a diffused societal debate. The online version of this discussion was…

社会与信息网络 · 计算机科学 2021-09-14 Guido Caldarelli , Rocco de Nicola , Marinella Petrocchi , Manuel Pratelli , Fabio Saracco

COVID-19 represents the most severe global crisis to date whose public conversation can be studied in real time. To do so, we use a data set of over 350 million tweets and retweets posted by over 26 million English speaking Twitter users…

社会与信息网络 · 计算机科学 2021-09-14 Francesco Durazzi , Martin Müller , Marcel Salathé , Daniel Remondini

The COVID-19 pandemic has been affecting the world dramatically ever since 2020. The minimum availability of physical interactions during the lockdown has caused more and more people to turn to online activities on social media platforms.…

社会与信息网络 · 计算机科学 2023-09-19 Cai Yang

The COVID-19 pandemic has affected all aspects of society, not only bringing health hazards, but also posing challenges to public order, governments and mental health. Moreover, it is the first one in history in which people from around the…

社会与信息网络 · 计算机科学 2020-11-24 Antonela Tommasel , Daniela Godoy , Juan Manuel Rodriguez

To achieve sustainable development worldwide, the United Nations set 17 Sustainable Development Goals (SDGs) for humanity to reach by 2030. Society is involved in the challenge, with firms playing a crucial role. Thus, a key question is to…

物理与社会 · 物理学 2023-05-05 Alessia Patuelli , Fabio Saracco

In this paper, we collect and study Twitter communications to understand the socio-economic impact of COVID-19 in the United States during the early days of the pandemic. Our analysis reveals that COVID-19 gripped the nation during this…

社会与信息网络 · 计算机科学 2020-04-14 Swaroop Gowdra Shanthakumar , Anand Seetharam , Arti Ramesh

The coronavirus (COVID-19) pandemic has significantly altered our lifestyles as we resort to minimize the spread through preventive measures such as social distancing and quarantine. An increasingly worrying aspect is the gap between the…

社会与信息网络 · 计算机科学 2020-05-22 Muhammad Saad , Muhammad Hassan , Fareed Zaffar

The COVID-19 pandemic has produced a flurry of online activity on social media sites. As such, analysis of social media data during the COVID-19 pandemic can produce unique insights into discussion topics and how those topics evolve over…

社会与信息网络 · 计算机科学 2020-08-05 Iain J. Cruickshank , Kathleen M. Carley

News creation and consumption has been changing since the advent of social media. An estimated 2.95 billion people in 2019 used social media worldwide. The widespread of the Coronavirus COVID-19 resulted with a tsunami of social media. Most…

社会与信息网络 · 计算机科学 2020-10-20 Azzam Mourad , Ali Srour , Haidar Harmanani , Cathia Jenainatiy , Mohamad Arafeh

There has been a huge spike in the usage of social media platforms during the COVID-19 lockdowns. These lockdown periods have resulted in a set of new cybercrimes, thereby allowing attackers to victimise social media users with a range of…

密码学与安全 · 计算机科学 2023-03-28 Bibhas Sharma , Ishan Karunanayake , Rahat Masood , Muhammad Ikram

The outbreak of covid-19 started many months ago, the reported origin was in Wuhan Market, China. Fastly, this virus was propagated to other countries because the access to international travels is affordable and many countries have a…

计算机与社会 · 计算机科学 2020-09-15 Josimar E. Chire-Saire

Purpose: Public attitudes towards COVID-19 and social distancing are critical in reducing its spread. It is therefore important to understand public reactions and information dissemination in all major forms, including on social media. This…

数字图书馆 · 计算机科学 2020-10-05 Mike Thelwall , Saheeda Thelwall

Social media platforms contain abundant data that can provide comprehensive knowledge of historical and real-time events. During crisis events, the use of social media peaks, as people discuss what they have seen, heard, or felt. Previous…

社会与信息网络 · 计算机科学 2023-10-10 Rabindra Lamsal , Maria Rodriguez Read , Shanika Karunasekera

The outbreak of the novel Coronavirus Disease (COVID-19) has greatly influenced people's daily lives across the globe. Emergent measures and policies (e.g., lockdown, social distancing) have been taken by governments to combat this highly…

信息检索 · 计算机科学 2020-07-07 Hui Yin , Shuiqiao Yang , Jianxin Li

The recent global outbreak of the coronavirus disease (COVID-19) has spread to all corners of the globe. The international travel ban, panic buying, and the need for self-quarantine are among the many other social challenges brought about…

信息检索 · 计算机科学 2022-12-20 Ankita Agarwal , Preetham Salehundam , Swati Padhee , William L. Romine , Tanvi Banerjee

At the time of this writing, the novel coronavirus (COVID-19) pandemic outbreak has already put tremendous strain on many countries' citizens, resources and economies around the world. Social distancing measures, travel bans,…

社会与信息网络 · 计算机科学 2020-06-04 Emily Chen , Kristina Lerman , Emilio Ferrara
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