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The echo chamber effect on social media
Proceedings of the National Academy of Sciences of the United States of America, 2021 Significance We explore the key differences between the main social media platforms and how they are likely to influence information spreading and the formation of echo chambers. To assess the different dynamics, we perform a comparative analysis on more
Alessandro Galeazzi +2 more
exaly +2 more sources
Echo Chambers and Their Effects on Economic and Political Outcomes
Annual Review of Economics, 2019 In this review, we survey the economics literature on echo chambers. We identify echo chambers as arising from a combination of two phenomena: ( a) the choice of individuals to segregate with like-minded ones, i.e., the creation of chambers, and ( b ...
Gilat Levy, Ronny Razin
exaly +2 more sources
No echo in the chambers of political interactions on Reddit [PDF]
Scientific Reports, 2021 Echo chambers in online social networks, whereby users’ beliefs are reinforced by interactions with like-minded peers and insulation from others’ points of view, have been decried as a cause of political polarization.
G. D. F. Morales +2 more
semanticscholar +1 more source
Can blood pressure be measured without undressing patients ?
Bulletin de la Dialyse à Domicile, 2021 The guidelines recommend that the technique of measuring arterial blood pressure requires positioning the cuff on a bare arm, without rolled-up sleeve.
Pierre-Yves Durand +2 more
doaj +1 more source
Echo chamber effects on short video platforms
Scientific Reports, 2023 In recent years, short videos have become an increasingly vital source of information. To compete for users’ attention, short video platforms have been overusing algorithmic technology, making the group polarization intensify, which is likely to push ...
Yichang Gao, Fengming Liu, Lei Gao
semanticscholar +1 more source
Echo Chambers on Social Media: A Systematic Review of the Literature
Review of Communication Research, 2021 There have been growing concerns regarding the potential impact of social media on democracy and public debate. While some theorists have claimed that ICTs and social media would bring about a new independent public sphere and increase exposure to ...
Ludovic Terren, Rosa Borge-Bravo
semanticscholar +1 more source
Building global capacity for COVID-19 vaccination through interactive virtual learning
Human Resources for Health, 2022 Background To support the introduction of the COVID-19 vaccine, the World Health Organization and its partners developed an interactive virtual learning initiative through which vaccination stakeholders could receive the latest guidance, ask questions ...
Shoshanna Goldin +10 more
doaj +1 more source
Understanding Echo Chambers in E-commerce Recommender Systems [PDF]
Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2020 Personalized recommendation benefits users in accessing contents of interests effectively. Current research on recommender systems mostly focuses on matching users with proper items based on user interests.
Yingqiang Ge +6 more
semanticscholar +1 more source
Evaluation of COVID-19 ECHO training program for healthcare workers in India - A Mixed-Method Study
BMC Health Services Research, 2022 Background The Coronavirus Disease 2019 (COVID-19) has severely challenged healthcare delivery systems worldwide. Healthcare Workers were unable to assess and manage the cases due to limited knowledge of treating the virus and inadequate infrastructure ...
Rajmohan Panda +6 more
doaj +1 more source
Frontiers in Immunology, 2023 IntroductionThe prevalence of ischemic heart disease has reached pandemic levels worldwide. Early revascularization is currently the most effective therapy for ischemic heart diseases but paradoxically induces myocardial ischemia/reperfusion (MI/R ...
Quan Cao +10 more
doaj +1 more source