Jiyoung Han
Assistant Professor
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About
Jiyoung Han is an Assistant Professor at the Korea Advanced Institute of Science and Technology in South Korea. Her research areas encompass the dynamics of emotional responses in online discourse, misinformation during the COVID-19 pandemic, and the effects of ideological alignment in news comment sections. Recent publications include studies on the impact of anger on information sharing and the role of media in shaping public perception during crises.
Articles (10)
Two surveys investigated whether the exposure to COVID-19 news widens (polarization) or narrows (mainstreaming) the partisan gap in perceived seriousness of the pandemic, and how the perception affects individuals’ susceptibility to COVID-19 misinformation that either exaggerates or downplays its health risks. Overall exposure to COVID-19 news homogenized the partisans’ otherwise divergent risk perceptions, but the partisan divide was wider among those selectively approaching like-minded news outlets. Perceived seriousness of COVID-19 subsequently altered participants’ susceptibility to either fear-arousing or fear-suppressing COVID-19 misinformation in a belief-confirming manner. It is discussed how news media shape the public’s reality perception amid the global crisis.
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2023
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2023
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2023
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2022
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2022
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2022
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2021
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2020
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2020
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2020
Collaborators (3)
Eun-Ju Lee
Seoul National University
Wonjae Lee
Korea Advanced Institute of Science and Technology
Sungkyu Park
Assistant professor
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