Andrej Obuljen

690 total citations · 1 hit paper
8 papers, 153 citations indexed

About

Andrej Obuljen is a scholar working on Astronomy and Astrophysics, Instrumentation and Nuclear and High Energy Physics. According to data from OpenAlex, Andrej Obuljen has authored 8 papers receiving a total of 153 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Astronomy and Astrophysics, 3 papers in Instrumentation and 3 papers in Nuclear and High Energy Physics. Recurrent topics in Andrej Obuljen's work include Galaxies: Formation, Evolution, Phenomena (7 papers), Cosmology and Gravitation Theories (5 papers) and Astronomy and Astrophysical Research (3 papers). Andrej Obuljen is often cited by papers focused on Galaxies: Formation, Evolution, Phenomena (7 papers), Cosmology and Gravitation Theories (5 papers) and Astronomy and Astrophysical Research (3 papers). Andrej Obuljen collaborates with scholars based in Switzerland, United States and Italy. Andrej Obuljen's co-authors include Francisco Villaescusa-Navarro, Emanuele Castorina, Carolina Cuesta-Lazaro, Mikhail M. Ivanov, Michael W. Toomey, Matteo Viel, Siddharth Mishra-Sharma, Will J. Percival, Michael G. Jones and Ilsang Yoon and has published in prestigious journals such as Monthly Notices of the Royal Astronomical Society, Physical review. D and Journal of Cosmology and Astroparticle Physics.

In The Last Decade

Andrej Obuljen

8 papers receiving 147 citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Full-shape analysis with simulation-based priors: Cosmological parameters and the structure growth anomaly

2025 20 citations Mikhail M. Ivanov, Andrej Obuljen et al. Physical review. D profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Andrej Obuljen Switzerland	6	136	47	35	16	8	8	153
J. Prasad India	7	125 0.9×	48 1.0×	31 0.9×	13 0.8×	5 0.6×	11	139
Paul C. Czarapata United States	3	145 1.1×	45 1.0×	36 1.0×	19 1.2×	6 0.8×	3	155
H. W. Edler Germany	8	173 1.3×	123 2.6×	35 1.0×	7 0.4×	8 1.0×	17	190
Sambatra Andrianomena South Africa	7	144 1.1×	51 1.1×	24 0.7×	9 0.6×	9 1.1×	12	160
Nastasha Wijers United States	9	211 1.6×	86 1.8×	55 1.6×	7 0.4×	3 0.4×	19	235
Albert Izard Spain	3	98 0.7×	31 0.7×	31 0.9×	13 0.8×	3 0.4×	3	106
N. Gupta Australia	10	217 1.6×	56 1.2×	81 2.3×	12 0.8×	5 0.6×	19	232
Huanqing Chen United States	6	98 0.7×	27 0.6×	39 1.1×	4 0.3×	4 0.5×	13	119
Bernhard Schulz United States	7	168 1.2×	40 0.9×	43 1.2×	5 0.3×	8 1.0×	13	172
Roger de Belsunce United States	6	71 0.5×	30 0.6×	19 0.5×	8 0.5×	4 0.5×	12	92

Countries citing papers authored by Andrej Obuljen

Since Specialization

Citations

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

Fields of papers citing papers by Andrej Obuljen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Andrej Obuljen

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

All Works

Sort: Min cites: Since: Top N: Style:

8 of 8 papers shown

1.

Ivanov, Mikhail M., Andrej Obuljen, Carolina Cuesta-Lazaro, & Michael W. Toomey. (2025). Full-shape analysis with simulation-based priors: Cosmological parameters and the structure growth anomaly. Physical review. D. 111(6). 20 indexed citations breakdown →

2.

Ivanov, Mikhail M., Carolina Cuesta-Lazaro, Siddharth Mishra-Sharma, Andrej Obuljen, & Michael W. Toomey. (2024). Full-shape analysis with simulation-based priors: Constraints on single field inflation from BOSS. Physical review. D. 110(6). 28 indexed citations

3.

Foreman, Simon, Andrej Obuljen, & Marko Simonović. (2024). Improving cosmological analyses of HI clustering by reducing stochastic noise. Physical review. D. 110(6). 2 indexed citations

4.

Obuljen, Andrej, Marko Simonović, Aurel Schneider, & Robert Feldmann. (2023). Modeling HI at the field level. Physical review. D. 108(8). 17 indexed citations

5.

Obuljen, Andrej & Will J. Percival. (2021). Anisotropic effective redshift and evolving clustering amplitude. Journal of Cosmology and Astroparticle Physics. 2021(11). 6–6. 1 indexed citations

6.

Obuljen, Andrej, David Alonso, Francisco Villaescusa-Navarro, Ilsang Yoon, & Michael G. Jones. (2019). The H i content of dark matter haloes at z ≈ 0 from ALFALFA. Monthly Notices of the Royal Astronomical Society. 486(4). 5124–5138. 26 indexed citations

7.

Obuljen, Andrej, Neal Dalal, & Will J. Percival. (2019). Anisotropic halo assembly bias and redshift-space distortions. Journal of Cosmology and Astroparticle Physics. 2019(10). 20–20. 14 indexed citations

8.

Obuljen, Andrej, Emanuele Castorina, Francisco Villaescusa-Navarro, & Matteo Viel. (2018). High-redshift post-reionization cosmology with 21cm intensity mapping. Journal of Cosmology and Astroparticle Physics. 2018(5). 4–4. 45 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