Hakjun Lee
Impact in
- Information Systems top 5%
- User Authentication and Security Systems
- Blockchain Technology Applications and Security
- Cloud Data Security Solutions
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- Advanced Authentication Protocols Security
- IoT and Edge/Fog Computing
- Security in Wireless Sensor Networks
Papers in
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- User Authentication and Security Systems 16
- Education and Learning Interventions 5
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- Advanced Authentication Protocols Security 16
- Security in Wireless Sensor Networks 3
- Co-authors
- Dongho Won (15 shared papers)Hyoungshick Kim (4 shared papers)Youngsook Lee (7 shared papers)Jaewook Jung (4 shared papers)Donghoon Lee (2 shared papers)Ji-Won Moon (1 shared paper)Sang‐Kyu Lim (1 shared paper)Soohee Han (1 shared paper)
- Journals
- Sensors (3 papers)PLoS ONE (2 papers)IEEE Access (2 papers)Comprehensive Psychiatry (1 paper)Sustainability (1 paper)
- Partner nations
- South KoreaItalyUnited Kingdom
In The Last Decade
Hakjun Lee
29 papers receiving 263 citations
Peers
Comparison fields: 5 of 61
- Information Systems 170
- Computer Networks and Communications 169
- Signal Processing 47
- Artificial Intelligence 61
- Urban Studies 10
Countries citing papers authored by Hakjun Lee
This map shows the geographic impact of Hakjun Lee'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 Hakjun Lee with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hakjun Lee more than expected).
Fields of papers citing papers by Hakjun Lee
This network shows the impact of papers produced by Hakjun Lee. 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 Hakjun Lee. The network helps show where Hakjun Lee may publish in the future.
Co-authors
The 23 scholars most cited alongside Hakjun Lee, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 37 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2020 | 50 | |
| 2 | 2018 | 27 | |
| 3 | 2018 | 23 | |
| 4 | 2020 | 23 | |
| 5 | 2020 | 20 | |
| 6 | 2021 | 16 | |
| 7 | 2021 | 16 | |
| 8 | 2020 | 16 | |
| 9 | 2015 | 14 | |
| 10 | 2023 | 12 | |
| 11 | 2022 | 10 | |
| 12 | 2022 | 9 | |
| 13 | 2023 | 9 | |
| 14 | 2018 | 4 | |
| 15 | 2025 | 3 | |
| 16 | 2022 | 3 | |
| 17 | 2024 | 2 | |
| 18 | 2024 | 2 | |
| 19 | 2018 | 2 | |
| 20 | 2021 | 2 |
About Hakjun Lee
Hakjun Lee is a scholar working on Information Systems, Computer Networks and Communications, Signal Processing, Artificial Intelligence and Public Health, Environmental and Occupational Health, having authored 37 papers that have together received 274 indexed citations. Recurring topics across this work include Advanced Authentication Protocols Security (16 papers), User Authentication and Security Systems (16 papers), Diverse Approaches in Healthcare and Education Studies (5 papers), Cryptography and Data Security (5 papers), Education and Learning Interventions (5 papers), Biometric Identification and Security (4 papers), Social and Cultural Dynamics (3 papers) and Security in Wireless Sensor Networks (3 papers). The work is most often cited by research in Information Systems (170 citations), Computer Networks and Communications (169 citations), Signal Processing (47 citations), Artificial Intelligence (61 citations) and Urban Studies (10 citations). Hakjun Lee has collaborated with scholars based in South Korea, Italy and United Kingdom. Frequent co-authors include Dongho Won, Hyoungshick Kim, Youngsook Lee, Jaewook Jung, Donghoon Lee, Ji-Won Moon, Sang‐Kyu Lim, Soohee Han, Jiye Kim and Trevor W. Robbins. Their work appears in journals such as Sensors, PLoS ONE, IEEE Access, Comprehensive Psychiatry and Sustainability.
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.