G. Kopacki

503 total citations
13 papers, 165 citations indexed

About

G. Kopacki is a scholar working on Astronomy and Astrophysics, Instrumentation and Computational Mechanics. According to data from OpenAlex, G. Kopacki has authored 13 papers receiving a total of 165 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Astronomy and Astrophysics, 10 papers in Instrumentation and 2 papers in Computational Mechanics. Recurrent topics in G. Kopacki's work include Stellar, planetary, and galactic studies (12 papers), Astronomy and Astrophysical Research (10 papers) and Astrophysics and Star Formation Studies (7 papers). G. Kopacki is often cited by papers focused on Stellar, planetary, and galactic studies (12 papers), Astronomy and Astrophysical Research (10 papers) and Astrophysics and Star Formation Studies (7 papers). G. Kopacki collaborates with scholars based in Poland, Denmark and Belgium. G. Kopacki's co-authors include A. Pigulski, Z. Kołaczkowski, M. Stȩślicki, R. Smolec, R. Szabó, Chow‐Choong Ngeow, Shashi M. Kanbur, P. G. Beck, S. Frandsen and S. Hekker and has published in prestigious journals such as Monthly Notices of the Royal Astronomical Society, Astronomy and Astrophysics and Astronomy and Astrophysics Supplement Series.

In The Last Decade

G. Kopacki

11 papers receiving 160 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
G. Kopacki Poland 6 158 99 11 5 4 13 165
J. C. Beamín Chile 10 193 1.2× 109 1.1× 17 1.5× 2 0.4× 6 1.5× 23 198
Khadeejah A. Ibrahim United States 6 153 1.0× 91 0.9× 8 0.7× 2 0.4× 2 0.5× 7 157
Benard Nsamba Portugal 4 116 0.7× 74 0.7× 4 0.4× 7 1.4× 3 0.8× 8 118
J. Montalbán France 5 188 1.2× 104 1.1× 5 0.5× 3 0.6× 4 1.0× 7 192
I. Boisse France 6 106 0.7× 43 0.4× 8 0.7× 4 0.8× 8 2.0× 17 112
A. Baglin France 4 192 1.2× 92 0.9× 20 1.8× 1 0.2× 4 1.0× 5 194
A. S. Binks United Kingdom 8 250 1.6× 101 1.0× 6 0.5× 10 2.0× 4 1.0× 14 254
Rolf-Peter Kudritzki United States 6 193 1.2× 115 1.2× 6 0.5× 6 1.2× 2 0.5× 7 194
G. Traven Slovenia 6 82 0.5× 35 0.4× 9 0.8× 4 0.8× 3 0.8× 16 94
Jay B. Abbott United Kingdom 4 181 1.1× 55 0.6× 9 0.8× 1 0.2× 8 2.0× 6 183

Countries citing papers authored by G. Kopacki

Since Specialization
Citations

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

Fields of papers citing papers by G. Kopacki

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of G. Kopacki

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

All Works

13 of 13 papers shown
1.
Osborn, W., et al.. (2017). Variable Stars in M13. II.The Red Variables and the Globular Cluster Period-Luminosity Relation. 67(2). 131–158. 2 indexed citations
2.
Moskalik, P., R. Smolec, K. Kolenberg, et al.. (2015). Kepler photometry of RRc stars: peculiar double-mode pulsations and period doubling. Monthly Notices of the Royal Astronomical Society. 447(3). 2348–2366. 56 indexed citations
3.
Frandsen, S., H. Lehmann, S. Hekker, et al.. (2013). KIC 8410637: a 408-day period eclipsing binary containing a pulsating giant star. Astronomy and Astrophysics. 556. A138–A138. 54 indexed citations
4.
Molenda‐Żakowicz, J., et al.. (2009). Photometric Study of Variable Stars in the Open Cluster NGC 6866. 59(2). 193–211. 8 indexed citations
5.
Kopacki, G., Joyce Ann Guzik, & Paul A. Bradley. (2009). Search for Pulsating Stars in the Globular Cluster M 80 from Ground- and Space-based Observations. AIP conference proceedings. 194–196. 1 indexed citations
6.
Frandsen, S., H. Bruntt, F. Grundahl, et al.. (2007). A search for solar-like oscillations in K giants in the globular cluster M 4. Astronomy and Astrophysics. 475(3). 991–1002. 8 indexed citations
7.
Kopacki, G.. (2007). RR Lyrae stars in M4. Communications in Asteroseismology. 150. 383–384. 1 indexed citations
8.
Jerzykiewicz, M., et al.. (2004). A CCD Search for Variable Stars of Spectral Type B in the Northern Hemisphere Open Clusters. VII. NGC 1502. Acta Astronomica. 59(2). 349–370.
9.
Kołaczkowski, Z., A. Pigulski, & G. Kopacki. (2002). CCD Photometry of Variable Stars in the Galactic Open Cluster NGC 7419. International Astronomical Union Colloquium. 185. 150–151. 1 indexed citations
10.
Pigulski, A., G. Kopacki, & Z. Kołaczkowski. (2001). The young open cluster NGC 663 and its Bestars. Astronomy and Astrophysics. 376(1). 144–153. 20 indexed citations
11.
Pigulski, A. & G. Kopacki. (2000). NGC 7419: An open cluster rich in Be stars. Astronomy and Astrophysics Supplement Series. 146(3). 465–469. 13 indexed citations
12.
Pigulski, A., et al.. (2000). Two pre-main sequence 5 Scuti stars in NGC 6823. 14. 6. 1 indexed citations
13.
Kopacki, G. & A. Pigulski. (1995). UW CVN - an Eclipsing Binary System of W UMA Type. 27. 753–761.

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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by J. C. Beamín Breakdown of academic impact, for papers by Khadeejah A. Ibrahim Breakdown of academic impact, for papers by Benard Nsamba Breakdown of academic impact, for papers by J. Montalbán Breakdown of academic impact, for papers by I. Boisse Breakdown of academic impact, for papers by A. Baglin Breakdown of academic impact, for papers by A. S. Binks Breakdown of academic impact, for papers by Rolf-Peter Kudritzki Breakdown of academic impact, for papers by G. Traven Breakdown of academic impact, for papers by Jay B. Abbott
Rankless by CCL
2026