Joon Sung Park

schoolUniversity of Illinoisbar_chart#3485 Global Rank

Total Papers

HCI Rank

#3485

Research Areas

Years Active

Recent Publications

Emotional Amplification During Live-Streaming: Evidence from Comments During and After News Events

Live streaming services allow people to concurrently consume and comment on media events with other people in real time. Durkheim’s theory of “collective effervescence” suggests that face-to-face encounters in ritual events conjure emotional arousal, so people often feel happier and more excited while watching events…

CHI '203rd AuthorHonorable MentionSocial Platform Design & User Behavior +2

Random, Messy, Funny, Raw: Finstas as Intimate Reconfigurations of Social Media

Among many young people, the creation of a finsta—a portmanteau of "fake" and "Instagram" which describes secondary Instagram accounts—provides an outlet to share emotional, low-quality, or indecorous content with their close friends. To study why people create and maintain finstas, we conducted a qualitative study th…

CSCW '191st AuthorAlgorithms

A Slow Algorithm Improves Users’ Assessments of the Algorithm’s Accuracy

With computational algorithms making an increasing number of deeply consequential, and often problematic judgments on our behalf, there is a growing interest in slowing down technology to encourage users to reflect on judgments made by algorithms. Prior work in slow technology has established slowness as an agent of r…

CSCW '192nd AuthorPolitical Participation and Polarization

Search Media and Elections: A Longitudinal Investigation of Political Search Results

Concern about algorithmically-curated content and its impact on democracy is reaching a fever pitch worldwide. But relative to the role of social media in electoral processes, the role of search results has received less public attention. We develop a theoretical conceptualization of search results as a form of media—…

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