Cherie Sew

schoolUniversity of Melbournebar_chart#1863 Global Rank

Total Papers

HCI Rank

#1863

Research Areas

Years Active

Recent Publications

Influencers vs. Legacy Media on Instagram: Effects on Perceived Credibility and Following Intention

Social media has blurred the line between professional journalism and personality-driven commentary, yet we know little about how users evaluate credibility and engage with news from influencers and legacy media when they appear in the same feed. This short paper investigates how political ideology and news source typ…

CHI '262nd AuthorMisinformation & Fact-Checking +1

Timing Matters: Designing Effective Corrections for Short-Form Video Misinformation

Short-form video platforms have become major channels for misinformation, with their rich multimodal features making false claims highly believable. HCI research shows that providing corrections in the same modality as the misinformation can be an effective solution. However, since corrections and misinformation conve…

CHI '262nd AuthorBest PaperConversational Chatbots +3

Narratives and Perspectives: How AI Summaries Steer Users' Opinions and Engagement on Social Media

AI summaries on social media are reshaping how users form opinions about political topics, yet their influence remains largely unexamined despite their widespread deployment. This paper investigates how two types of AI summaries affect user opinions and engagement: textual summaries of discussion narratives and percen…

DIS '251st AuthorAgent Personality & Anthropomorphism +1

The Impact of Human-Likeness and Self-Disclosure on Message Acceptance in Virtual AI Influencers

Virtual AI-generated Influencers (VAIIs) are increasingly being used by corporations and public agencies, raising questions about how their visual design and communication strategies impact end-users' propensity to accept the messages they deliver. We examined the impact of human-likeness (how close the VAII visually…

CHI '253rd AuthorAgent Personality & Anthropomorphism +2

Can you pass that tool?: Implications of Indirect Speech in Physical Human-Robot Collaboration

Indirect speech acts (ISAs) are a natural pragmatic feature of human communication, allowing requests to be conveyed implicitly while maintaining subtlety and flexibility. Although advancements in speech recognition have enabled natural language interactions with robots through direct, explicit commands—providing clar…

MOBILEHCI '242nd AuthorPrivacy by Design & User Control +1

Understanding Users' Perspectives on Location Privacy Management on Smartphones

As the number of applications installed on smartphones continues to grow, the task of effectively managing location privacy has become increasingly complex. In this paper, we explore the factors that influence users' privacy-preserving intentions and contrast them with their actual behaviours. In addition, we compare…

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