J. Jurčák

919 total citations
41 papers, 503 citations indexed

About

J. Jurčák is a scholar working on Astronomy and Astrophysics, Molecular Biology and Artificial Intelligence. According to data from OpenAlex, J. Jurčák has authored 41 papers receiving a total of 503 indexed citations (citations by other indexed papers that have themselves been cited), including 38 papers in Astronomy and Astrophysics, 14 papers in Molecular Biology and 13 papers in Artificial Intelligence. Recurrent topics in J. Jurčák's work include Solar and Space Plasma Dynamics (38 papers), Stellar, planetary, and galactic studies (19 papers) and Geomagnetism and Paleomagnetism Studies (14 papers). J. Jurčák is often cited by papers focused on Solar and Space Plasma Dynamics (38 papers), Stellar, planetary, and galactic studies (19 papers) and Geomagnetism and Paleomagnetism Studies (14 papers). J. Jurčák collaborates with scholars based in Czechia, Germany and Spain. J. Jurčák's co-authors include M. Sobotka, Yukio Katsukawa, R. Schlichenmaier, N. Bello González, R. Rezaei, V. Martı́nez Pillet, Michal Švanda, L. R. Bellot Rubio, P. Heinzel and D. Del Moro and has published in prestigious journals such as The Astrophysical Journal, Astronomy and Astrophysics and Solar Physics.

In The Last Decade

J. Jurčák

34 papers receiving 482 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
J. Jurčák Czechia	17	499	199	89	34	11	41	503
V. M. J. Henriques Norway	13	425 0.9×	94 0.5×	67 0.8×	14 0.4×	14 1.3×	29	452
Z. Q. Qu China	12	392 0.8×	94 0.5×	70 0.8×	54 1.6×	8 0.7×	25	407
Michal Švanda Czechia	14	395 0.8×	71 0.4×	121 1.4×	27 0.8×	12 1.1×	50	427
L. P. Chitta Germany	15	619 1.2×	95 0.5×	88 1.0×	24 0.7×	3 0.3×	53	635
I. Dorotovič Slovakia	11	388 0.8×	65 0.3×	89 1.0×	27 0.8×	18 1.6×	31	418
Sudip Mandal Germany	12	296 0.6×	76 0.4×	60 0.7×	36 1.1×	14 1.3×	27	309
H. Schunker Germany	14	461 0.9×	69 0.3×	116 1.3×	75 2.2×	4 0.4×	34	473
F. Giorgi Italy	12	320 0.6×	97 0.5×	59 0.7×	25 0.7×	25 2.3×	44	344
Lucia Kleint Switzerland	16	585 1.2×	86 0.4×	87 1.0×	15 0.4×	4 0.4×	44	617
Ilpo Virtanen Finland	13	403 0.8×	68 0.3×	136 1.5×	31 0.9×	4 0.4×	31	406

Countries citing papers authored by J. Jurčák

Since Specialization

Citations

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

Fields of papers citing papers by J. Jurčák

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Jurčák

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

All Works

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20 of 20 papers shown

Jurčák, J., et al.. (2025). Deconvolution of SDO/HMI intensity and the vector magnetic field to achieve Hinode/SOT-SP data quality. Astronomy and Astrophysics. 697. A28–A28.

Sobotka, M., et al.. (2023). The relation between magnetic field inclination and the apparent motion of penumbral grains. Astronomy and Astrophysics. 682. A65–A65.

Jurčák, J., et al.. (2021). Magnetic properties on the boundary of an evolving pore. Astronomy and Astrophysics. 649. A129–A129. 9 indexed citations

Jurčák, J., et al.. (2020). A distinct magnetic property of the inner penumbral boundary. Astronomy and Astrophysics. 638. A28–A28. 8 indexed citations

Gunár, S., J. Jurčák, & Kiyoshi Ichimoto. (2019). The influence of Hinode/SOT NFI instrumental effects on the visibility of simulated prominence fine structures in Hα. Astronomy and Astrophysics. 629. A118–A118. 1 indexed citations

Jurčák, J., R. Rezaei, N. Bello González, R. Schlichenmaier, & Jiří Vomlel. (2018). The magnetic nature of umbra–penumbra boundary in sunspots. Springer Link (Chiba Institute of Technology). 31 indexed citations

Manrique, S. J. González, et al.. (2018). Properties of the inner penumbral boundary and temporal evolution of a decaying sunspot. Springer Link (Chiba Institute of Technology). 16 indexed citations

Lagg, A., et al.. (2017). Normal and counter Evershed flows in the photospheric penumbra of a sunspot. Astronomy and Astrophysics. 607. A36–A36. 13 indexed citations

Jurčák, J., N. Bello González, R. Schlichenmaier, & R. Rezaei. (2016). A distinct magnetic property of the inner penumbral boundary. Astronomy and Astrophysics. 597. A60–A60. 22 indexed citations

10.

Jurčák, J., N. Bello González, R. Schlichenmaier, & R. Rezaei. (2015). A distinct magnetic property of the inner penumbral boundary. Astronomy and Astrophysics. 580. L1–L1. 24 indexed citations

11.

Sobotka, M., Michal Švanda, J. Jurčák, et al.. (2014). AN ESTIMATE OF CHROMOSPHERIC HEATING BY ACOUSTIC WAVES. Hrčak Portal of scientific journals of Croatia (University Computing Centre). 38(1). 53–58. 1 indexed citations

12.

Gunár, S., P. Schwartz, Jaroslav Dudík, et al.. (2014). Magnetic field and radiative transfer modelling of a quiescent prominence. Astronomy and Astrophysics. 567. A123–A123. 26 indexed citations

13.

Utz, D., et al.. (2013). Magnetic field strength distribution of magnetic bright points inferred from filtergrams and spectro-polarimetric data. Springer Link (Chiba Institute of Technology). 18 indexed citations

14.

Sobotka, M., Michal Švanda, J. Jurčák, et al.. (2013). Dynamics of the solar atmosphere above a pore with a light bridge. Astronomy and Astrophysics. 560. A84–A84. 26 indexed citations

15.

Jurčák, J.. (2011). Azimuthal variations of magnetic field strength and inclination on penumbral boundaries. Astronomy and Astrophysics. 531. A118–A118. 29 indexed citations

16.

Jurčák, J. & Yukio Katsukawa. (2010). Temporal downflows in a penumbra. Astronomy and Astrophysics. 524. A21–A21. 10 indexed citations

17.

Katsukawa, Yukio & J. Jurčák. (2010). A new type of small-scale downflow patches in sunspot penumbrae. Astronomy and Astrophysics. 524. A20–A20. 22 indexed citations

18.

Jurčák, J. & L. R. Bellot Rubio. (2008). Penumbral models in the light of Hinode spectropolarimetric observations. Springer Link (Chiba Institute of Technology). 7 indexed citations

19.

Jurčák, J. & Yukio Katsukawa. (2008). The properties of penumbral microjets inclination. Springer Link (Chiba Institute of Technology). 19 indexed citations

20.

Hirzberger, J., et al.. (2005). The structure of a penumbral connection between solar pores. Astronomy and Astrophysics. 442(3). 1079–1086. 2 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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