K. Ulaczyk

14.5k total citations
62 papers, 1.4k citations indexed

About

K. Ulaczyk is a scholar working on Astronomy and Astrophysics, Instrumentation and Computational Mechanics. According to data from OpenAlex, K. Ulaczyk has authored 62 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 58 papers in Astronomy and Astrophysics, 38 papers in Instrumentation and 10 papers in Computational Mechanics. Recurrent topics in K. Ulaczyk's work include Stellar, planetary, and galactic studies (48 papers), Astronomy and Astrophysical Research (38 papers) and Astrophysics and Star Formation Studies (22 papers). K. Ulaczyk is often cited by papers focused on Stellar, planetary, and galactic studies (48 papers), Astronomy and Astrophysical Research (38 papers) and Astrophysics and Star Formation Studies (22 papers). K. Ulaczyk collaborates with scholars based in United Kingdom, Poland and United States. K. Ulaczyk's co-authors include M. K. Szymański, A. Udalski, I. Soszyński, R. Poleski, Ł. Wyrzykowski, S. Kozłowski, G. Pietrzyński, P. Pietrukowicz, M. Kubiak and J. Skowron and has published in prestigious journals such as Nature, The Astrophysical Journal and Monthly Notices of the Royal Astronomical Society.

In The Last Decade

K. Ulaczyk

58 papers receiving 1.3k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
K. Ulaczyk United Kingdom	20	1.4k	377	170	89	73	62	1.4k
R. Poleski Poland	21	1.6k 1.1×	462 1.2×	174 1.0×	101 1.1×	90 1.2×	76	1.6k
P. Pietrukowicz Poland	17	1.5k 1.1×	582 1.5×	115 0.7×	90 1.0×	122 1.7×	68	1.6k
S. Borde France	2	1.2k 0.9×	471 1.2×	173 1.0×	53 0.6×	131 1.8×	5	1.3k
R. C. Kraan‐Korteweg South Africa	20	1.2k 0.9×	432 1.1×	294 1.7×	83 0.9×	60 0.8×	89	1.3k
M. Calkins United States	15	1.5k 1.1×	448 1.2×	316 1.9×	41 0.5×	44 0.6×	42	1.6k
G. Jasniewicz France	8	1.5k 1.1×	573 1.5×	194 1.1×	63 0.7×	149 2.0×	30	1.6k
Aaron Meisner United States	15	987 0.7×	318 0.8×	161 0.9×	42 0.5×	64 0.9×	64	1.1k
S. Laloë France	2	1.2k 0.9×	472 1.3×	173 1.0×	53 0.6×	131 1.8×	5	1.3k
J. E. G. Peek United States	25	1.5k 1.1×	241 0.6×	252 1.5×	48 0.5×	36 0.5×	66	1.5k
Andreas Schruba Germany	26	2.0k 1.5×	424 1.1×	117 0.7×	63 0.7×	34 0.5×	54	2.1k

Countries citing papers authored by K. Ulaczyk

Since Specialization

Citations

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

Fields of papers citing papers by K. Ulaczyk

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of K. Ulaczyk

This figure shows the co-authorship network connecting the top 25 collaborators of K. Ulaczyk. A scholar is included among the top collaborators of K. Ulaczyk 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 K. Ulaczyk. K. Ulaczyk 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

Pietrukowicz, P., M. Latour, I. Soszyński, et al.. (2025). Observational Parameters of Blue Large-amplitude Pulsators^*. The Astrophysical Journal Supplement Series. 279(1). 21–21.

Panda, Swayamtrupta, S. Kozłowski, M. Gromadzki, et al.. (2024). Virial Black Hole Masses for Active Galactic Nuclei behind the Magellanic Clouds. The Astrophysical Journal Supplement Series. 272(1). 11–11. 8 indexed citations

Soszyński, I., D. M. Skowron, A. Udalski, et al.. (2024). Discovery of the Longest-period Classical Cepheid in the Milky Way. The Astrophysical Journal Letters. 965(2). L17–L17. 4 indexed citations

Iwanek, Patryk, R. Poleski, S. Kozłowski, et al.. (2023). A Three-dimensional Map of the Milky Way Using 66,000 Mira Variable Stars. The Astrophysical Journal Supplement Series. 264(1). 20–20. 12 indexed citations

Wrona, Marcin, M. Ratajczak, S. Kozłowski, et al.. (2022). The OGLE Collection of Variable Stars: One Thousand Heartbeat Stars in the Galactic Bulge and Magellanic Clouds. The Astrophysical Journal Supplement Series. 259(1). 16–16. 13 indexed citations

Soszyński, I., R. Smolec, A. Udalski, et al.. (2020). OGLE-GAL-ACEP-091: The First Known Multi-mode Anomalous Cepheid. The Astrophysical Journal Letters. 901(2). L25–L25. 5 indexed citations

Mróz, P., K. Kruszyńska, I. Soszyński, et al.. (2020). OGLE-ing the Magellanic System: RR Lyrae Stars in the Bridge*. The Astrophysical Journal. 889(1). 26–26. 13 indexed citations

Kozłowski, S., Eduardo Bañados, A. Udalski, et al.. (2019). Discovery of Two Quasars at z = 5 from the OGLE Survey. The Astrophysical Journal. 878(2). 115–115. 1 indexed citations

Skowron, D. M., P. Mróz, I. Soszyński, et al.. (2017). OGLE-ing the Magellanic System: Three-Dimensional Structure of the Clouds and the Bridge using RR Lyrae Stars. Acta Astronomica. 67(1). 1–35. 16 indexed citations

10.

Skowron, D. M., P. Mróz, J. Skowron, et al.. (2016). OGLE-ing the Magellanic System: Three-Dimensional Structure of the Clouds and the Bridge Using Classical Cepheids. Acta Astronomica. 66(2). 149–196. 1 indexed citations

11.

Yee, Jennifer C., A. Udalski, S. Calchi Novati, et al.. (2015). FIRST SPACE-BASED MICROLENS PARALLAX MEASUREMENT OF AN ISOLATED STAR:SPITZEROBSERVATIONS OF OGLE-2014-BLG-0939. The Astrophysical Journal. 802(2). 76–76. 13 indexed citations

12.

Udalski, A., Jennifer C. Yee, Andrew Gould, et al.. (2015). SPITZERAS A MICROLENS PARALLAX SATELLITE: MASS MEASUREMENT FOR THE OGLE-2014-BLG-0124L PLANET AND ITS HOST STAR. The Astrophysical Journal. 799(2). 237–237. 32 indexed citations

13.

Soszyński, I., W. A. Dziembowski, A. Udalski, et al.. (2014). OGLE-BLG-RRLYR-12245: An RR Lyrae Star that Switched from a Double- to Single-Mode Pulsation. Americanae (AECID Library). 64(1). 1–9. 1 indexed citations

14.

Soszyński, I., A. Udalski, M. K. Szymański, et al.. (2014). Over 38000 RR Lyrae Stars in the OGLE Galactic Bulge Fields. Acta Astronomica. 64(3). 177–196. 4 indexed citations

15.

Pawlak, M., I. Soszyński, P. Pietrukowicz, et al.. (2014). Period-Luminosity Relations for Ellipsoidal Binary Stars in the OGLE-III Fields of the Large Magellanic Cloud. 64(4). 293–308. 3 indexed citations

16.

Tylenda, R., T. Kamiński, A. Udalski, et al.. (2013). OGLE-2002-BLG-360: from a gravitational microlensing candidate to an overlooked red transient. Springer Link (Chiba Institute of Technology). 45 indexed citations

17.

Soszyński, I., A. Udalski, P. Pietrukowicz, et al.. (2013). The Optical Gravitational Lensing Experiment. The OGLE-III Catalog of Variable Stars. Type II Cepheids in the Galactic Bulge - Supplement. Americanae (AECID Library). 63(1). 37–40. 1 indexed citations

18.

Wyrzykowski, Ł., H. Campbell, S. E. Koposov, et al.. (2013). Multiband photometric follow-up of ASASSN-13aw (SN 2013dr). The astronomer's telegram. 5245. 1. 1 indexed citations

19.

Tisserand, P., Ł. Wyrzykowski, P. R. Wood, et al.. (2011). New R Coronae Borealis stars discovered in OGLE-III Galactic bulge fields from their mid- and near-infrared properties. Springer Link (Chiba Institute of Technology). 8 indexed citations

20.

Tylenda, R., M. Hajduk, T. Kamiński, et al.. (2011). V1309 Scorpii: merger of a contact binary. Springer Link (Chiba Institute of Technology). 172 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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