A. Karim

9.7k total citations · 2 hit papers
38 papers, 1.9k citations indexed

About

A. Karim is a scholar working on Astronomy and Astrophysics, Instrumentation and Nuclear and High Energy Physics. According to data from OpenAlex, A. Karim has authored 38 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 38 papers in Astronomy and Astrophysics, 18 papers in Instrumentation and 8 papers in Nuclear and High Energy Physics. Recurrent topics in A. Karim's work include Galaxies: Formation, Evolution, Phenomena (35 papers), Astronomy and Astrophysical Research (18 papers) and Radio Astronomy Observations and Technology (14 papers). A. Karim is often cited by papers focused on Galaxies: Formation, Evolution, Phenomena (35 papers), Astronomy and Astrophysical Research (18 papers) and Radio Astronomy Observations and Technology (14 papers). A. Karim collaborates with scholars based in Germany, United States and United Kingdom. A. Karim's co-authors include V. Smolčić, C. L. Carilli, O. Ilbert, Eva Schinnerer, P. Capak, Dominik A. Riechers, M. Salvato, Kartik Sheth, N. Z. Scoville and Lin Yan and has published in prestigious journals such as Nature, The Astrophysical Journal and Monthly Notices of the Royal Astronomical Society.

In The Last Decade

A. Karim

38 papers receiving 1.8k 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.

THE STAR FORMATION HISTORY OF MASS-SELECTED GALAXIES IN THE COSMOS FIELD

2011 356 citations A. Karim, Eva Schinnerer et al. The Astrophysical Journal profile →
Galaxies at redshifts 5 to 6 with systematically low dust content and high [C ii] emission

2015 249 citations P. Capak, C. L. Carilli et al. Nature profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
A. Karim Germany	19	1.9k	815	338	44	38	38	1.9k
M. J. Michałowski United Kingdom	27	2.3k 1.2×	866 1.1×	393 1.2×	66 1.5×	40 1.1×	97	2.3k
K. E. K. Coppin United Kingdom	24	1.5k 0.8×	708 0.9×	256 0.8×	43 1.0×	30 0.8×	44	1.6k
Varoujan Gorjian United States	18	1.9k 1.0×	653 0.8×	395 1.2×	38 0.9×	18 0.5×	51	1.9k
Jonathan Freundlich France	17	1.7k 0.9×	778 1.0×	258 0.8×	41 0.9×	63 1.7×	28	1.7k
I. Aretxaga Mexico	25	1.7k 0.9×	582 0.7×	350 1.0×	51 1.2×	24 0.6×	88	1.7k
B. Magnelli Germany	21	1.3k 0.7×	560 0.7×	243 0.7×	29 0.7×	32 0.8×	50	1.3k
Dominika Wylezalek Germany	23	1.8k 1.0×	744 0.9×	394 1.2×	29 0.7×	34 0.9×	88	1.9k
D. Pierini Germany	25	1.5k 0.8×	725 0.9×	166 0.5×	53 1.2×	50 1.3×	72	1.6k
V. A. Kilborn Australia	21	1.4k 0.7×	641 0.8×	201 0.6×	45 1.0×	35 0.9×	47	1.4k
S. Eales United Kingdom	22	1.8k 1.0×	575 0.7×	582 1.7×	53 1.2×	35 0.9×	62	1.9k

Countries citing papers authored by A. Karim

Since Specialization

Citations

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

Fields of papers citing papers by A. Karim

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A. Karim

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

20 of 20 papers shown

Vardoulaki, E., I. Delvecchio, V. Smolčić, et al.. (2021). FR-type radio sources at 3 GHz VLA-COSMOS: Relation to physical properties and large-scale environment. Springer Link (Chiba Institute of Technology). 15 indexed citations

Cassata, P., Daizhong Liu, Brent Groves, et al.. (2020). ALMA Reveals the Molecular Gas Properties of Five Star-forming Galaxies across the Main Sequence at 3. The Astrophysical Journal. 891(1). 83–83. 13 indexed citations

Leslie, S. K., Eva Schinnerer, Daizhong Liu, et al.. (2020). Sussex Research Online (University of Sussex). 11 indexed citations

Rybak, Matus, G. Calistro Rivera, Jacqueline Hodge, et al.. (2019). Strong Far-ultraviolet Fields Drive the [C II]/Far-infrared Deficit in z 3 Dusty, Star-forming Galaxies. Lancaster EPrints (Lancaster University). 40 indexed citations

Rivera, G. Calistro, Jacqueline Hodge, Ian Smail, et al.. (2018). Resolving the ISM at the Peak of Cosmic Star Formation with ALMA: The Distribution of CO and Dust Continuum in z 2.5 Submillimeter Galaxies. Lancaster EPrints (Lancaster University). 71 indexed citations

Koprowski, M. P., K. E. K. Coppin, J. E. Geach, et al.. (2018). A direct calibration of the IRX–β relation in Lyman-break Galaxies at z = 3–5. Monthly Notices of the Royal Astronomical Society. 479(4). 4355–4366. 27 indexed citations

Miettinen, O., I. Delvecchio, V. Smolčić, et al.. (2017). On the Kennicutt-Schmidt scaling law of submillimetre galaxies. Springer Link (Chiba Institute of Technology). 5 indexed citations

Chen, Chian-Chou, Jacqueline Hodge, Ian Smail, et al.. (2017). A Spatially Resolved Study of Cold Dust, Molecular Gas, H ii Regions, and Stars in the z = 2.12 Submillimeter Galaxy ALESS67.1. The Astrophysical Journal. 846(2). 108–108. 59 indexed citations

Miettinen, O., Mladen Novak, V. Smolčić, et al.. (2016). . Springer Link (Chiba Institute of Technology). 7 indexed citations

10.

Allevato, V., F. Civano, A. Finoguenov, et al.. (2016). THE CHANDRA COSMOS LEGACY SURVEY: CLUSTERING OF X-RAY-SELECTED AGNs AT 2.9 ≤ z ≤ 5.5 USING PHOTOMETRIC REDSHIFT PROBABILITY DISTRIBUTION FUNCTIONS. The Astrophysical Journal. 832(1). 70–70. 18 indexed citations

11.

Miettinen, O., I. Delvecchio, V. Smolčić, et al.. (2016). (Sub)millimetre interferometric imaging of a sample of COSMOS/AzTEC submillimetre galaxies. Astronomy and Astrophysics. 597. A5–A5. 9 indexed citations

12.

Bendo, G. J., et al.. (2016). Free–free and H42α emission from the dusty starburst within NGC 4945 as observed by ALMA. Monthly Notices of the Royal Astronomical Society. 463(1). 252–269. 20 indexed citations

13.

Hogan, M. T., A. C. Edge, J. E. Geach, et al.. (2015). High radio-frequency properties and variability of brightest cluster galaxies. Monthly Notices of the Royal Astronomical Society. 453(2). 1223–1240. 27 indexed citations

14.

Stacey, G. J., F. Bertoldi, B. Magnelli, et al.. (2015). The CCAT Observatory: Science and Facility. EAS Publications Series. 75-76. 419–425. 1 indexed citations

15.

Cunha, Elisabete da, Fabian Walter, Ian Smail, et al.. (2015). AN ALMA SURVEY OF SUB-MILLIMETER GALAXIES IN THE EXTENDEDCHANDRADEEP FIELD SOUTH: PHYSICAL PROPERTIES DERIVED FROM ULTRAVIOLET-TO-RADIO MODELING. The Astrophysical Journal. 806(1). 110–110. 228 indexed citations

16.

Miettinen, O., Mladen Novak, Manuel Aravena, et al.. (2015). (Sub)millimetre interferometric imaging of a sample of COSMOS/AzTEC submillimetre galaxies. Astronomy and Astrophysics. 577. A29–A29. 18 indexed citations

17.

Capak, P., C. L. Carilli, Gareth C. Jones, et al.. (2015). Galaxies at redshifts 5 to 6 with systematically low dust content and high [C ii] emission. Nature. 522(7557). 455–458. 249 indexed citations breakdown →

18.

Smolčić, V., P. Ciliegi, Vibor Jelić, et al.. (2014). The VLA-COSMOS Survey – V. 324 MHz continuum observations. Monthly Notices of the Royal Astronomical Society. 443(3). 2590–2598. 15 indexed citations

19.

Navarrete, Felipe, Manuel Aravena, O. Ilbert, et al.. (2012). Quest for COSMOS submillimeter galaxy counterparts using CARMA and VLA: Identifying three high-redshift starburst galaxies. ScholarWorks@UMassAmherst (University of Massachusetts Amherst). 12 indexed citations

20.

Capak, P., Dominik A. Riechers, N. Z. Scoville, et al.. (2011). A massive protocluster of galaxies at a redshift of z ≈ 5.3. Nature. 470(7333). 233–235. 129 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