Hyun-Sun Ryu

36 total papers · 840 total citations
16 papers, 453 citations indexed

About

Hyun-Sun Ryu is a scholar working on Information Systems and Management, Management Information Systems and Strategy and Management. According to data from OpenAlex, Hyun-Sun Ryu has authored 16 papers receiving a total of 453 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Information Systems and Management, 5 papers in Management Information Systems and 4 papers in Strategy and Management. Recurrent topics in Hyun-Sun Ryu’s work include Technology Adoption and User Behaviour (11 papers), FinTech, Crowdfunding, Digital Finance (4 papers) and Digital Marketing and Social Media (3 papers). Hyun-Sun Ryu is often cited by papers focused on Technology Adoption and User Behaviour (11 papers), FinTech, Crowdfunding, Digital Finance (4 papers) and Digital Marketing and Social Media (3 papers). Hyun-Sun Ryu collaborates with scholars based in South Korea, Canada and Latvia. Hyun-Sun Ryu's co-authors include Jae-Nam Lee, Byounggu Choi, Yulin Fang, Detmar W. Straub, Ning Su, Carol Hsu, Kyoung-Hee Shin, Kyung‐Min Lim, Jin Woong Kim and Yoon Sung Nam and has published in prestigious journals such as Chemical Engineering Journal, Sustainability and Information Systems Research.

Co-authorship network of co-authors of Hyun-Sun Ryu

This figure shows the co-authorship network connecting the top 25 collaborators of Hyun-Sun Ryu. A scholar is included among the top collaborators of Hyun-Sun Ryu 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 Hyun-Sun Ryu. Hyun-Sun Ryu is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Hyun-Sun Ryu

15 papers receiving 432 citations

Fields of papers citing papers by Hyun-Sun Ryu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hyun-Sun Ryu. 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 Hyun-Sun Ryu. The network helps show where Hyun-Sun Ryu may publish in the future.

Countries citing papers authored by Hyun-Sun Ryu

Since Specialization
Citations

This map shows the geographic impact of Hyun-Sun Ryu'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 Hyun-Sun Ryu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hyun-Sun Ryu more than expected).

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.

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2026