Fields of interest:
Digital libraries, image information use and seeking behavior, cultural heritage information management, metadata.
Youngok Choi and Sue Yeon Syn (2016). Characteristics of Tagging Behavior in Digitized Humanities Online Collections. Journal of the Association for Information Science and Technology, 67(5): 1089-1104.
Youngok Choi and Joseph Koivisto. Controlled Vocabulary Enhancement through Crowdsourcing: Project Andvari, Micropasts, and Public Quality Assurance. SAA Research Forum 2015 Proceedings.
Youngok Choi, Mary Elings, and Jane Zhang (2014). “Developing 21st Century Cultural Heritage Information Professionals for Digital Stewardship: A Framework for Curriculum Design.” In S. Hastings (Ed.), Annual Review of Cultural Heritage Informatics. (pp. 79-94). New York, NY ; Rowman & Littlefield.
Youngok Choi (2013). “Analysis of image search queries on the Web: Query modification patterns and semantic attributes.” Journal of the American Society for Information Science and Technology, 64(7): 1423-1441.