This map shows the geographic impact of Eun-Ja Hyun's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Eun-Ja Hyun with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Eun-Ja Hyun more than expected).
This network shows the impact of papers produced by Eun-Ja Hyun. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Eun-Ja Hyun. The network helps show where Eun-Ja Hyun may publish in the future.
Co-authorship network of co-authors of Eun-Ja Hyun
This figure shows the co-authorship network connecting the top 25 collaborators of Eun-Ja Hyun.
A scholar is included among the top collaborators of Eun-Ja Hyun based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with Eun-Ja Hyun. Eun-Ja Hyun is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Hyun, Eun-Ja, et al.. (2015). The Intelligent Robot Contents for Children with Speech-Language Disorder. Educational Technology & Society. 18(3). 100–113.17 indexed citations
4.
Kim, Minjung, et al.. (2014). The Features of Steady Seller Picture Books in Korea. 15(3). 141–163.1 indexed citations
5.
Kim, Jeonghyun, et al.. (2013). Proceedings - VRCAI 2013: 12th ACM SIGGRAPH International Conference on Virtual-Reality Continuum and Its Applications in Industry.7 indexed citations
Hyun, Eun-Ja, et al.. (2012). The comparison study of young children’s social interaction and playfulness in play situations: between teaching assistant robot situation and a role play situation. The Journal of Korea Open Association for Early Childhood Education. 17(4). 23–48.1 indexed citations
8.
Hyun, Eun-Ja, et al.. (2012). Young children's perception of IrobiQ, the teacher assistive robot, with reference to speech register. 1. 366–369.3 indexed citations
Hyun, Eun-Ja, et al.. (2011). Effects of Poetry Activities Using an Intelligent Robot on Phonological Awareness and Word Recognition of 4-Year-Old Children. The Journal of Korea Open Association for Early Childhood Education. 16(1). 389–409.1 indexed citations
Hyun, Eun-Ja, et al.. (2010). Relationships Between Young Children's Perceptions of and Experience with Education Robot. 9(1). 189–205.1 indexed citations
Hyun, Eun-Ja, et al.. (2010). Teacher-Child Relations : Interactions with Children's Peer-Competence and Self-Regulation. 31(2). 1–15.4 indexed citations
17.
Han, Jeonghye, et al.. (2009). The Cross-cultural Acceptance of Tutoring Robots with Augmented Reality Services.. International Journal of Digital Content Technology and its Applications. 3. 95–102.19 indexed citations
18.
Hwang, Sun-Jin, et al.. (2005). Korean University Students' Emotion, Cognitive Efficiency and Satisfaction through the Experiential Sampling Method. Journal of the Korean Home Economics Association. 43(2). 203–229.1 indexed citations
19.
Hyun, Eun-Ja, et al.. (2005). A Survey on Early Childhood Teachers' Perception of Media and the Current Media Education Status. The Korea Association of Child Care and Education. 1–22.1 indexed citations
20.
Hyun, Eun-Ja, et al.. (2004). The Effects of an Arts Education Program Using Picture-Books on Young Children’s Creativity. Korean Journal of Early Childhood Education. 24(5). 311–335.3 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.