Concepedia

Richard Sear

RS

9

Publications

369

Citations

9

H-Index

2020

Active since

Affiliations

George Washington University(Current)

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Google (United States)

Richard Sear is an author at George Washington University specializing in content analysis, communication, and social media.

Top concepts

Covid-19LanguageSocial MediaCommunicationContent AnalysisSocial ComputingComputational Social ScienceArtsCybercrimeJournalism

Publications per year

2020–2024

9

Publications

9

Quantifying COVID-19 Content in the Online Health Opinion War Using Machine Learning

Richard Sear, Nicolás Velásquez, Rhys Leahy et al. · IEEE Access · 2020 · 137 citations · Full text

Machine Learning, Public Opinion, Computational Epidemiology +22

Online hate network spreads malicious COVID-19 content outside the control of individual social media platforms

Nicolás Velásquez, Rhys Leahy, Nicholas J. Restrepo et al. · Scientific Reports · 2021 · 64 citations · Full text

Offline events and online hate

Yonatan Lupu, Richard Sear, Nicolás Velásquez et al. · PLoS ONE · 2023 · 54 citations · Full text

Abuse Detection, Internet Science, Online Hate Speech +19

Hate multiverse spreads malicious COVID-19 content online beyond individual platform control

Nicolás Velásquez, Rhys Leahy, Restrepo Nj et al. · arXiv (Cornell University) · 2020 · 35 citations · Full text

Abuse Detection, Engineering, Malicious Covid-19 Content +19

How Social Media Machinery Pulled Mainstream Parenting Communities Closer to Extremes and Their Misinformation During Covid-19

Nicholas J. Restrepo, Lucia Illari, Rhys Leahy et al. · IEEE Access · 2021 · 18 citations · Full text

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