Junho Um

1.2k citations
7 papers · 958 · 1 hit paper · h-index 6

Impact in

  • Geophysics top 2%
    • earthquake and tectonic studies
    • High-pressure geophysics and materials
    • Seismic Waves and Analysis
    • Seismic Imaging and Inversion Techniques
    • Geological and Geochemical Analysis
    • Earthquake Detection and Analysis
    • Geophysical Methods and Applications

Papers in

    • Seismic Waves and Analysis 4
    • earthquake and tectonic studies 4
    • High-pressure geophysics and materials 3
    • Earthquake Detection and Analysis 2
    • Seismic Imaging and Inversion Techniques 2
    • Geophysics and Gravity Measurements 2

Junho Um

7 papers receiving 890 citations

Junho Um's Hit Papers

A fast algorithm for two-point seismic ray tracing 1987 · 749 citations
7490+13+26Years since publication200400600

Peers

Junho Um
Comparison fields: 5 of 44
  • Geophysics 889
  • Ocean Engineering 131
  • Geology 44
  • Computer Graphics and Computer-Aided Design 14
  • Oceanography 38
Replace Ichiro Nakanishi with:
Ichiro Nakanishi Japan
Dominique Gillard United States
P. Kaikkonen Finland
И. А. Молотков Russia
Pascal Podvin France
Charles A. Langston United States
Jan Garmany United States
Bernhard S. A. Schuberth Germany
J. A. Hole United States
Gabriele Morra United States
Junho Um relative to Ichiro Nakanishi Japan Ichiro Nakanishi's profile →
Citations per field
00.5×5.1×
Ichiro Nakanishi · 1×
Citations per year

Countries citing papers authored by Junho Um

Since Specialization
Citations

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

Fields of papers citing papers by Junho Um

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 7 scholars most cited alongside Junho Um, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Junho Um Line = papers co-authored together Junho Um links everyone, so they are left out of the graph.

All Works

7 of 7 papers shown
#Work
1
A fast algorithm for two-point seismic ray tracing
Hit paper breakdown →
1987749
2 1998105
3 199961
4 199119
5 199212
6 199211
7 19931

About Junho Um

Junho Um is a scholar working on Geophysics, Oceanography, Ocean Engineering, Statistical and Nonlinear Physics and Atomic and Molecular Physics, and Optics, having authored 7 papers that have together received 958 indexed citations. Recurring topics across this work include Seismic Waves and Analysis (4 papers), earthquake and tectonic studies (4 papers), High-pressure geophysics and materials (3 papers), Earthquake Detection and Analysis (2 papers), Geophysics and Sensor Technology (2 papers), Seismic Imaging and Inversion Techniques (2 papers), Geophysics and Gravity Measurements (2 papers) and Scientific Research and Discoveries (1 paper). The work is most often cited by research in Geophysics (889 citations), Ocean Engineering (131 citations), Geology (44 citations), Computer Graphics and Computer-Aided Design (14 citations) and Oceanography (38 citations). Junho Um has collaborated with scholars based in United States and Japan. Frequent co-authors include C. H. Thurber, Toshiro Tanimoto, Kiwamu Nishida, Naoki Kobayashi, F. A. Dahlen, Jeffrey Park and Seiji Tsuboi. Their work appears in journals such as Geophysical Research Letters, Geophysical Journal International, Bulletin of the Seismological Society of America and Journal of Geophysical Research Atmospheres.

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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