John Kim

schoolKorea Advanced Institute of Science and Technologybar_chart#3190 Global Rank

Total Papers

HCI Rank

#3190

Research Areas

Years Active

Recent Publications

Endless Swipes and Recommendations: The Impact of Short-Form Video Platforms on Context-Switching and Children’s Working Memory

Short-form video (SFV) platforms are increasingly popular, yet the rapid context switching and their potential effects on children’s cognitive functions are not well understood. In this work, we conducted a between-subjects experiment ($N = 180$) to examine how YouTube Shorts affects young children’s short-term memory…

CSCW '25CorrespondingSelf-Disclosure

One MBTI does not Fit All: Perceptions and Usage of MBTI in Social Media Profiles

The Myers-Briggs Type Indicator (MBTI) is a widely used personality assessment tool that groups individuals into 16 types (based on 4 dimensions). The popularity of MBTI and the availability of online MBTI assessments have led to the increasing usage of MBTI, including sharing and displaying their MBTI types as part o…

MOBILEHCI '25CorrespondingSustainable HCI +1

E-litter: Nudging Email Usage Behavior One Byte at a Time

The ubiquity of technology and the “zero-cost” nature of cloud services result in users overlooking the environmental impact of their online usage. While some cloud services (e.g., LLM inference) have significantly higher environmental impact, this work focuses on emails, a service widely used yet representing one o…

CHI '18CorrespondingEarly Childhood Education Technology +1

BebeCode: Collaborative Child Development Tracking System

Continuous tracking young children's development is important for parents because early detection of developmental delay can lead to better treatment through early intervention. Screening tests, often based on questions answered by a parent, are used to assess children's development, but responses from only one parent…

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