ChangHoon Hahn

42 total papers · 1.4k total citations
10 papers, 87 citations indexed

About

ChangHoon Hahn is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Epidemiology. According to data from OpenAlex, ChangHoon Hahn has authored 10 papers receiving a total of 87 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Surgery, 6 papers in Pulmonary and Respiratory Medicine and 3 papers in Epidemiology. Recurrent topics in ChangHoon Hahn's work include Occupational and environmental lung diseases (2 papers), Medical Imaging and Pathology Studies (2 papers) and Cervical Cancer and HPV Research (1 paper). ChangHoon Hahn is often cited by papers focused on Occupational and environmental lung diseases (2 papers), Medical Imaging and Pathology Studies (2 papers) and Cervical Cancer and HPV Research (1 paper). ChangHoon Hahn collaborates with scholars based in South Korea and Netherlands. ChangHoon Hahn's co-authors include Young Joo Lee, Moon Jae Chung, Joon Chang, Jin Wook Moon, Moo Suk Park, Young Sam Kim, Soon Il Kim, Sung Kyu Kim, Ju Hye Shin and Dae Joon Kim and has published in prestigious journals such as Annals of Surgical Oncology, Yonsei Medical Journal and Tuberculosis & respiratory diseases.

In The Last Decade

ChangHoon Hahn

10 papers receiving 85 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
ChangHoon Hahn 49 46 31 28 27 10 87
R. Molerón 64 1.3× 27 0.6× 7 0.2× 27 1.0× 43 1.6× 13 96
Kareem Fakhoury 30 0.6× 39 0.8× 7 0.2× 10 0.4× 44 1.6× 12 136
Kazuhiko Shioji 98 2.0× 30 0.7× 19 0.6× 44 1.6× 44 1.6× 12 107
Dong Ren 34 0.7× 28 0.6× 65 2.1× 26 0.9× 35 1.3× 11 218
Negar Maghsoodi 23 0.5× 25 0.5× 25 0.8× 22 0.8× 22 0.8× 11 102
Ting Lan 33 0.7× 98 2.1× 32 1.0× 17 0.6× 33 1.2× 12 213
Audronė Vaitiekienė 29 0.6× 33 0.7× 69 2.2× 41 1.5× 17 0.6× 8 113
Warren Seow 110 2.2× 33 0.7× 12 0.4× 9 0.3× 67 2.5× 11 226
Ioannis Sarantitis 42 0.9× 14 0.3× 30 1.0× 17 0.6× 64 2.4× 8 132
A. J. Anlyan 23 0.5× 53 1.2× 25 0.8× 7 0.3× 21 0.8× 7 114

Countries citing papers authored by ChangHoon Hahn

Since Specialization
Citations

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

Fields of papers citing papers by ChangHoon Hahn

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by ChangHoon Hahn. 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 ChangHoon Hahn. The network helps show where ChangHoon Hahn may publish in the future.

Co-authorship network of co-authors of ChangHoon Hahn

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

All Works

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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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