J. Machalski

785 total citations
42 papers, 472 citations indexed

About

J. Machalski is a scholar working on Astronomy and Astrophysics, Nuclear and High Energy Physics and Aerospace Engineering. According to data from OpenAlex, J. Machalski has authored 42 papers receiving a total of 472 indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Astronomy and Astrophysics, 22 papers in Nuclear and High Energy Physics and 10 papers in Aerospace Engineering. Recurrent topics in J. Machalski's work include Radio Astronomy Observations and Technology (28 papers), Galaxies: Formation, Evolution, Phenomena (26 papers) and Astrophysics and Cosmic Phenomena (22 papers). J. Machalski is often cited by papers focused on Radio Astronomy Observations and Technology (28 papers), Galaxies: Formation, Evolution, Phenomena (26 papers) and Astrophysics and Cosmic Phenomena (22 papers). J. Machalski collaborates with scholars based in Poland, United States and India. J. Machalski's co-authors include M. Jamrozy, D. J. Saikia, S. Zoła, J. J. Condon, C. Konar, Dorota Kozieł, D. Kozieł‐Wierzbowska, Ł. Stawarz, J. J. Condon and K. T. Chyży 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

J. Machalski

39 papers receiving 452 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
J. Machalski Poland 14 466 376 25 10 7 42 472
D. R. Henstock United Kingdom 7 354 0.8× 286 0.8× 13 0.5× 6 0.6× 16 2.3× 12 365
A. C. Gower Canada 11 280 0.6× 179 0.5× 23 0.9× 5 0.5× 8 1.1× 22 285
L. Padrielli Italy 6 232 0.5× 175 0.5× 20 0.8× 9 0.9× 11 1.6× 42 238
G. G. Pooley United Kingdom 8 269 0.6× 170 0.5× 11 0.4× 10 1.0× 4 0.6× 21 273
L. Saripalli India 15 524 1.1× 353 0.9× 56 2.2× 5 0.5× 3 0.4× 28 528
D. H. Hough United States 9 339 0.7× 266 0.7× 29 1.2× 7 0.7× 6 0.9× 23 346
D. Volpi Belgium 8 296 0.6× 157 0.4× 34 1.4× 10 1.0× 4 0.6× 14 303
S. Rawlings United Kingdom 11 321 0.7× 206 0.5× 38 1.5× 5 0.5× 10 1.4× 16 328
M. Jamrozy Poland 19 751 1.6× 603 1.6× 41 1.6× 7 0.7× 3 0.4× 55 758
M. Kunert‐Bajraszewska Poland 13 382 0.8× 293 0.8× 24 1.0× 2 0.2× 9 1.3× 27 388

Countries citing papers authored by J. Machalski

Since Specialization
Citations

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

Fields of papers citing papers by J. Machalski

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

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

All Works

20 of 20 papers shown
1.
Marecki, A., M. Jamrozy, J. Machalski, & Urszula Pajdosz-Śmierciak. (2020). Multifrequency study of a double–double radio galaxy J0028+0035. Monthly Notices of the Royal Astronomical Society. 501(1). 853–865. 11 indexed citations
2.
Machalski, J., M. Jamrozy, Ł. Stawarz, & M. Weżgowiec. (2016). Dynamical analysis of the complex radio structure in 3C 293: clues on a rapid jet realignment in X-shaped radio galaxies. Springer Link (Chiba Institute of Technology). 21 indexed citations
3.
Marecki, A., M. Jamrozy, & J. Machalski. (2016). Multifrequency study of a double–double radio galaxy J1706+4340. Monthly Notices of the Royal Astronomical Society. 463(1). 338–347. 9 indexed citations
4.
Machalski, J., M. Jamrozy, & C. Konar. (2009). Spectral ageing analysis and dynamical analysis of the double-double radio galaxy J1548–3216. Astronomy and Astrophysics. 510. A84–A84. 21 indexed citations
5.
Machalski, J., D. Kozieł‐Wierzbowska, & M. Jamrozy. (2007). Giant Radio Galaxies as a Probe of the Cosmological Evolution of the IGM. I.Preliminary Deep Detections and Low-Resolution Spectroscopy with SALT. Acta Astronomica. 57. 227–248. 1 indexed citations
6.
Machalski, J., K. T. Chyży, Ł. Stawarz, & Dorota Kozieł. (2006). A method for estimating the dynamical age of FR II-type radio sourcesfrom multi-frequency data. Springer Link (Chiba Institute of Technology). 36 indexed citations
7.
Konar, C., D. J. Saikia, M. Jamrozy, & J. Machalski. (2006). Spectral ageing analysis of the double-double radio galaxy J1453+3308. Monthly Notices of the Royal Astronomical Society. 372(2). 693–702. 44 indexed citations
8.
Machalski, J. & M. Jamrozy. (2006). The new sample of giant radio sources. Astronomy and Astrophysics. 454(1). 95–102. 15 indexed citations
9.
Machalski, J., M. Jamrozy, S. Zoła, & Dorota Kozieł. (2006). The new sample of giant radio sources. Astronomy and Astrophysics. 454(1). 85–94. 22 indexed citations
10.
Jamrozy, M., J. Machalski, K.‐H. Mack, & U. Klein. (2005). Ageing analysis of the giant radio galaxy J1343+3758. Astronomy and Astrophysics. 433(2). 467–477. 20 indexed citations
11.
Kreiner, J. M., et al.. (2003). Dyskusja po referacie T. Zbigniewa Dworaka „Kraków – centrum obserwacji gwiazd zaćmieniowych”. 5. 29–31. 1 indexed citations
12.
Machalski, J., M. Jamrozy, & S. Zoła. (2001). The new sample of Giant radio sources. Astronomy and Astrophysics. 371(2). 445–469. 39 indexed citations
13.
Machalski, J. & Włodzimierz Godłowski. (2001). Radial density and density evolution of radio galaxies in the Las Campanas redshift survey. Astronomy and Astrophysics. 370(3). 923–930. 2 indexed citations
14.
Porcas, R. W., María Rioja, J. Machalski, & H. Hirabayashi. (2000). Phase-Reference Observations with VSOP. 245–252. 3 indexed citations
15.
Machalski, J., et al.. (1988). UBVRI photometry of bright GB/GB2 radio galaxies and quasars. Monthly Notices of the Royal Astronomical Society. 231(4). 1065–1076. 1 indexed citations
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19.
Machalski, J. & J. J. Condon. (1979). Detailed radio spectra of flat-spectrum sources in the GB2 1400-MHz survey. The Astronomical Journal. 84. 164–164.
20.
Condon, J. J., et al.. (1979). Optical identifications of flat-spectrum sources in the GB2 1400-MHz survey. The Astronomical Journal. 84. 149–149. 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.

Explore authors with similar magnitude of impact

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