A. Hacar

3.1k citations
58 papers · 1.7k indexed · h-index 23
Topics
Astrophysics and Star Formation Studies (52 papers)Stellar, planetary, and galactic studies (36 papers)Molecular Spectroscopy and Structure (20 papers)
Partner nations
AustriaGermanySpain

In The Last Decade

A. Hacar

56 papers receiving 1.5k citations

Peers

A. Hacar
Comparison fields: 5 of 46
  • Astronomy and Astrophysics 1.6k
  • Spectroscopy 546
  • Atmospheric Science 343
  • Fluid Flow and Transfer Processes 135
  • Atomic and Molecular Physics, and Optics 91
Replace J. Kainulainen with:
J. Kainulainen Germany
N. Peretto United Kingdom
A. Zavagno France
Amelia M. Stutz Germany
Ph. André France
Javier Ballesteros‐Paredes Mexico
D. Elia Italy
James Di Francesco Canada
J. E. Pineda Germany
A. Men’shchikov France
A. Hacar relative to J. Kainulainen Germany J. Kainulainen's profile →
Citations per field
00.5×1.5×
J. Kainulainen · 1×
Citations per year

Countries citing papers authored by A. Hacar

Since Specialization
Citations

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

Fields of papers citing papers by A. Hacar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

This figure shows the co-authorship network connecting the top 25 collaborators of A. Hacar. A scholar is included among the top collaborators of A. Hacar 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. Hacar. A. Hacar 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
#WorkIndexed citations
1 2
2 2
3 2
4 1
5 3
6 9
7 50
8 32
9 2
10 23
11 28
12 67
13 22
14 31
15 52
16 22
17 55
18 56
19 12
20 76

About A. Hacar

A. Hacar is a scholar working on Astronomy and Astrophysics, Instrumentation and Spectroscopy, having authored 58 papers that have together received 1.7k indexed citations. Recurring topics across this work include Astrophysics and Star Formation Studies (52 papers), Stellar, planetary, and galactic studies (36 papers) and Molecular Spectroscopy and Structure (20 papers). The work is most often cited by research in Astronomy and Astrophysics (1.6k citations), Spectroscopy (546 citations) and Instrumentation (87 citations). A. Hacar has collaborated with scholars based in Austria, Germany and Spain. Frequent co-authors include M. Tafalla, J. Alves, Jens Kauffmann, A. Kovács, J. Kainulainen, Sierk van Terwisga, Josefa E. Großschedl, Stefan Meingast, Jan Forbrich and P. S. Teixeira. Their work appears in journals such as SHILAP Revista de lepidopterología, The Astrophysical Journal and Monthly Notices of the Royal Astronomical Society.

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

Rankless by CCL
2026