Seo-Won Chang

619 total citations
17 papers, 139 citations indexed

About

Seo-Won Chang is a scholar working on Astronomy and Astrophysics, Instrumentation and Computational Mechanics. According to data from OpenAlex, Seo-Won Chang has authored 17 papers receiving a total of 139 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Astronomy and Astrophysics, 6 papers in Instrumentation and 3 papers in Computational Mechanics. Recurrent topics in Seo-Won Chang's work include Stellar, planetary, and galactic studies (9 papers), Gamma-ray bursts and supernovae (6 papers) and Astronomy and Astrophysical Research (6 papers). Seo-Won Chang is often cited by papers focused on Stellar, planetary, and galactic studies (9 papers), Gamma-ray bursts and supernovae (6 papers) and Astronomy and Astrophysical Research (6 papers). Seo-Won Chang collaborates with scholars based in South Korea, Australia and United States. Seo-Won Chang's co-authors include J. D. Hartman, Yong‐Ik Byun, Christian Wolf, Christopher A. Onken, M. S. Bessell, G. S. Da Costa, A. V. Sergeyev, J. Tonry, Hadrien A. R. Devillepoix and B. Carry and has published in prestigious journals such as The Astrophysical Journal, Monthly Notices of the Royal Astronomical Society and The Astrophysical Journal Supplement Series.

In The Last Decade

Seo-Won Chang

14 papers receiving 119 citations

Peers

Seo-Won Chang

INSTR

NHEP

ECOLO

Josiah Purdum United States

Constance Mahony United Kingdom

V. P. Hentunen Finland

E. Aquino-Ortíz Mexico

Dhanesh Krishnarao United States

Pierre-Alain Duc France

Paula Izquierdo Spain

Steven J. Bickerton United States

J. G. Bartlett France

M. F. Andersen Denmark

Josiah Purdum United States

Seo-Won Chang

124 ×0.9

18 ×0.5

INSTR

24 ×2.0

NHEP

5 ×0.6

9 ×1.1

ECOLO

Citations per year, relative to Seo-Won Chang Seo-Won Chang (= 1×) peers Josiah Purdum

Countries citing papers authored by Seo-Won Chang

Since Specialization

Citations

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

Fields of papers citing papers by Seo-Won Chang

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Seo-Won Chang. 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 Seo-Won Chang. The network helps show where Seo-Won Chang may publish in the future.

Co-authorship network of co-authors of Seo-Won Chang

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

All Works

Sort: Min cites: Since: Top N: Style:

17 of 17 papers shown

Im, Myungshin, Seo-Won Chang, Jae-Hun Jung, et al.. (2025). GECKO Follow-up Observations of the Binary Neutron Star–Black Hole Merger Candidate S230518h. The Astrophysical Journal. 981(1). 38–38.

Onken, Christopher A., Christian Wolf, M. S. Bessell, et al.. (2024). SkyMapper Southern Survey: Data release 4. Publications of the Astronomical Society of Australia. 41. 27 indexed citations

Kim, Yongjung, Minjin Kim, Myungshin Im, et al.. (2024). Exploring Unobscured Quasi-stellar Objects in the Southern Hemisphere with KS4. The Astrophysical Journal Supplement Series. 275(2). 46–46. 1 indexed citations

Chang, Seo-Won, Christian Wolf, Christopher A. Onken, & M. S. Bessell. (2024). Discovery of a new blue large-amplitude pulsator in the SkyMapper DR2: SMSS J184506.82−300804.7. Monthly Notices of the Royal Astronomical Society. 529(2). 1414–1422. 8 indexed citations

Kim, Ji Hoon, et al.. (2024). Introduction to the 7-Dimensional Telescope: commissioning procedures and data characteristics. 34–34. 3 indexed citations

Chang, Seo-Won, Christopher A. Onken, Christian Wolf, et al.. (2021). SkyMapper optical follow-up of gravitational wave triggers: Alert science data pipeline and LIGO/Virgo O3 run. Publications of the Astronomical Society of Australia. 38. 13 indexed citations

Žerjal, M., Adam D. Rains, Michael Ireland, et al.. (2021). A spectroscopically confirmed Gaia-selected sample of 318 new young stars within ∼200 pc. Monthly Notices of the Royal Astronomical Society. 503(1). 938–952. 8 indexed citations

Sergeyev, A. V., B. Carry, Christopher A. Onken, et al.. (2021). Multi-filter photometry of Solar System Objects from the SkyMapper Southern Survey. arXiv (Cornell University). 16 indexed citations

Chang, Seo-Won, et al.. (2019). LIGO/Virgo S190425z: No i-band detection of the Swift/UVOT transient in SkyMapper observations.. GCN. 24325. 1.

10.

Chang, Seo-Won, Christian Wolf, & Christopher A. Onken. (2019). Photometric flaring fraction of M dwarf stars from the SkyMapper Southern Survey. Monthly Notices of the Royal Astronomical Society. 491(1). 39–50. 9 indexed citations

11.

Chang, Seo-Won, Christian Wolf, Christopher A. Onken, et al.. (2019). LIGO/Virgo S190425z: ANU 2.3m early observations of ZTF19aarykkb.. GCN. 24260. 1.

12.

Möller, A., Seo-Won Chang, & Christian Wolf. (2017). LIGO/Virgo G298048: Optical Candidate Shows No Evidence for Previous Activity in Archival SkyMapper Transient Survey Data. GRB Coordinates Network. 21542. 1. 1 indexed citations

13.

Möller, A., B. Tucker, P. Armstrong, et al.. (2017). First Results of the SkyMapper Transient Survey. Proceedings of the International Astronomical Union. 14(S339). 3–6. 2 indexed citations

14.

Chang, Seo-Won, Yong‐Ik Byun, & J. D. Hartman. (2015). PHOTOMETRIC STUDY ON STELLAR MAGNETIC ACTIVITY. I. FLARE VARIABILITY OF RED DWARF STARS IN THE OPEN CLUSTER M37. The Astrophysical Journal. 814(1). 35–35. 41 indexed citations

15.

Chang, Seo-Won, Yong‐Ik Byun, & J. D. Hartman. (2015). A NEW METHOD FOR ROBUST HIGH-PRECISION TIME-SERIES PHOTOMETRY FROM WELL-SAMPLED IMAGES: APPLICATION TO ARCHIVAL MMT/MEGACAM OBSERVATIONS OF THE OPEN CLUSTER M37. The Astronomical Journal. 149(4). 135–135. 4 indexed citations

16.

Chang, Seo-Won, Yong‐Ik Byun, & J. D. Hartman. (2015). A NEW CATALOG OF VARIABLE STARS IN THE FIELD OF THE OPEN CLUSTER M37. The Astronomical Journal. 150(1). 27–27. 5 indexed citations

17.

Shin, Min‐Su, et al.. (2012). Detecting Variability in Massive Astronomical Time-series Data. II. Variable Candidates in the Northern Sky Variability Survey. Deep Blue (University of Michigan). 1 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.

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