2 papers
cs.SI2026
Cross-National Information Attacks: A Two-Decade Analysis of Troll Behavior in Korea
Jaehong Kim, Hyeonseung Kim, Jiseon Kim +4
Coordinated foreign influence operations pose a growing threat to online platforms, but detecting state-linked troll activity and tracking its evolution remain challenging. This pa…
cs.CY2026
Moral Outrage Shapes Commitments Beyond Attention: Multimodal Moral Emotions on YouTube in Korea and the US
Seongchan Park, Jaehong Kim, Hyeonseung Kim +3
Understanding how media rhetoric shapes audience engagement is crucial in the attention economy. This study examines how moral emotional framing by mainstream news channels on YouT…