Z. Kopal

1.2k citations
91 papers · 811 indexed · h-index 16

Impact in

    • Stellar, planetary, and galactic studies
    • Astro and Planetary Science
    • Astrophysics and Star Formation Studies
    • Solar and Space Plasma Dynamics
    • History and Developments in Astronomy
    • Astronomy and Astrophysical Research

Papers in

    • Stellar, planetary, and galactic studies 26
    • Astro and Planetary Science 24
    • History and Developments in Astronomy 13
    • Planetary Science and Exploration 12
    • Solar and Space Plasma Dynamics 9
    • Historical Astronomy and Related Studies 8
    • Geophysics and Gravity Measurements 23

Z. Kopal

78 papers receiving 745 citations

Peers

Z. Kopal
Comparison fields: 5 of 54
  • Astronomy and Astrophysics 572
  • Instrumentation 97
  • Oceanography 158
  • Applied Mathematics 92
  • Statistical and Nonlinear Physics 88
Replace J. Kovalevsky with:
J. Kovalevsky France
V. A. Brumberg Russia
Peter Szekeres Australia
L. G. Taff United States
A. M. Fridman Russia
G. H. Kaplan United States
P. O. Vandervoort United States
J. Ehlers Germany
Bob Burn United Kingdom
E. J. Wampler United States
Z. Kopal relative to J. Kovalevsky France J. Kovalevsky's profile →
Citations per field
00.5×5.4×
J. Kovalevsky · 1×
Citations per year

Countries citing papers authored by Z. Kopal

Since Specialization
Citations

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

Fields of papers citing papers by Z. Kopal

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 13 scholars most cited alongside Z. Kopal, 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 Z. Kopal Line = papers co-authored together Z. Kopal links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 91 papers — load more, or switch the sort, to bring in the rest.

#Work
1 197546
2 197942
3 197541
4 197537
5 197734
6 197529
7 197528
8 197826
9 197726
10 197622
11 196820
12 198218
13 197118
14 198217
15 197716
16 198016
17 197014
18 196814
19 197313
20 197613

About Z. Kopal

Z. Kopal is a scholar working on Astronomy and Astrophysics, Oceanography, Statistical and Nonlinear Physics, Applied Mathematics and Aerospace Engineering, having authored 91 papers that have together received 811 indexed citations. Recurring topics across this work include Stellar, planetary, and galactic studies (26 papers), Astro and Planetary Science (24 papers), Geophysics and Gravity Measurements (23 papers), History and Developments in Astronomy (13 papers), Planetary Science and Exploration (12 papers), Statistical and numerical algorithms (10 papers), Solar and Space Plasma Dynamics (9 papers) and Historical Astronomy and Related Studies (8 papers). The work is most often cited by research in Astronomy and Astrophysics (572 citations), Instrumentation (97 citations), Oceanography (158 citations), Applied Mathematics (92 citations) and Statistical and Nonlinear Physics (88 citations). Z. Kopal has collaborated with scholars based in United Kingdom, United States and Greece. Frequent co-authors include Osman Demırcan, E. Budding, V. V. Markellos, P. G. Niarchos, P. M. Anselone, M. A. Sharaf, C. L. Goudas, Hamid M. K. Al-Naimiy, H. M. Srivastava and M. Davidson. Their work appears in journals such as Earth Moon and Planets, Astrophysics and Space Science, Monthly Notices of the Royal Astronomical Society, Icarus and Publications of the Astronomical Society of the Pacific.

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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