Seung Wan Ha

schoolUniversity of Californiabar_chart#6883 Global Rank

Total Papers

HCI Rank

#6883

Research Areas

Years Active

Recent Publications

Preparing and Experiencing Food During Life Events: Implications for Technology Supporting Social and Value Changes

Healthy eating is essential to overall well-being. Deciding what and how to eat often requires collaboration and coordination with others to develop routines and create enjoyable experiences. However, life changes like moving or unemployment can disrupt food routines and social dining. Current technologies often overl…

CHI '245th+ AuthorUser Research Methods (Interviews, Surveys, Observation) +1

Understanding fraudulence in online qualitative studies: From the researcher's perspective

Researchers are increasingly facilitating qualitative research studies online. While this has made research more accessible for participation, there have been notable encounters with “fraudulent” participants. By fraudulent, we refer to individuals who are deceptive about meeting the inclusion criteria, their identity…

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