Changsu Choi

103 total papers · 3.9k total citations
22 papers, 274 citations indexed

About

Changsu Choi is a scholar working on Astronomy and Astrophysics, Instrumentation and Electrical and Electronic Engineering. According to data from OpenAlex, Changsu Choi has authored 22 papers receiving a total of 274 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Astronomy and Astrophysics, 7 papers in Instrumentation and 5 papers in Electrical and Electronic Engineering. Recurrent topics in Changsu Choi's work include Stellar, planetary, and galactic studies (9 papers), Galaxies: Formation, Evolution, Phenomena (8 papers) and Astronomy and Astrophysical Research (7 papers). Changsu Choi is often cited by papers focused on Stellar, planetary, and galactic studies (9 papers), Galaxies: Formation, Evolution, Phenomena (8 papers) and Astronomy and Astrophysical Research (7 papers). Changsu Choi collaborates with scholars based in South Korea, United States and Uzbekistan. Changsu Choi's co-authors include Seongsu Jeong, Esmond Mok, Joon Heo, Linyuan Xia, Myungshin Im, Yiseul Jeon, Jongwan Ko, M. Ibrahimov, Sung-Chul Yoon and Hyun-Il Sung and has published in prestigious journals such as The Astrophysical Journal, International Journal of Hydrogen Energy and The Astrophysical Journal Supplement Series.

In The Last Decade

Changsu Choi

19 papers receiving 242 citations

Author Peers

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

Author						Papers	Cites
Changsu Choi	109	102	44	41	31	22	274
Chengshan Han	64 0.6×	20 0.2×	5 0.1×	9 0.2×	38 1.2×	33	209
A. Bello-García	18 0.2×	47 0.5×	33 0.8×	25 0.6×	16 0.5×	23	305
Haiyang Yu	64 0.6×	35 0.3×	3 0.1×	18 0.4×	56 1.8×	31	199
Didier Keymeulen	68 0.6×	17 0.2×	3 0.1×	8 0.2×	62 2.0×	34	316
Qiang Wu	63 0.6×	17 0.2×	32 0.7×		105 3.4×	29	328
Mahmoud Elsanhoury	167 1.5×	22 0.2×	4 0.1×	4 0.1×	196 6.3×	13	304
Yiran Luo	130 1.2×	32 0.3×	5 0.1×	2 0.0×	244 7.9×	37	303
Paul Thevenon	204 1.9×	34 0.3×	11 0.3×		228 7.4×	30	331
Greg Olmschenk	10 0.1×	37 0.4×	19 0.4×	13 0.3×	7 0.2×	20	197
Alfredo Favenza	56 0.5×	35 0.3×	18 0.4×		84 2.7×	20	246

Countries citing papers authored by Changsu Choi

Since Specialization

Citations

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

Fields of papers citing papers by Changsu Choi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Changsu Choi

This figure shows the co-authorship network connecting the top 25 collaborators of Changsu Choi. A scholar is included among the top collaborators of Changsu Choi 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 Changsu Choi. Changsu Choi 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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