J. Setiawan

1.5k total citations
25 papers, 811 citations indexed

About

J. Setiawan is a scholar working on Astronomy and Astrophysics, Instrumentation and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, J. Setiawan has authored 25 papers receiving a total of 811 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Astronomy and Astrophysics, 11 papers in Instrumentation and 4 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in J. Setiawan's work include Stellar, planetary, and galactic studies (22 papers), Astrophysics and Star Formation Studies (17 papers) and Astronomy and Astrophysical Research (11 papers). J. Setiawan is often cited by papers focused on Stellar, planetary, and galactic studies (22 papers), Astrophysics and Star Formation Studies (17 papers) and Astronomy and Astrophysical Research (11 papers). J. Setiawan collaborates with scholars based in Germany, Brazil and Italy. J. Setiawan's co-authors include L. Pasquini, A. P. Hatzes, L. Girardi, O. von der Lühe, L. da Silva, M. P. Döllinger, J. R. De Medeiros, R. Launhardt, Th. Henning and A. Müller and has published in prestigious journals such as Nature, SHILAP Revista de lepidopterología and The Astrophysical Journal.

In The Last Decade

J. Setiawan

23 papers receiving 793 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. Setiawan Germany 13 801 317 32 26 20 25 811
Sara Bladh Sweden 13 1.1k 1.4× 481 1.5× 28 0.9× 23 0.9× 22 1.1× 19 1.1k
Teruyuki Hirano Japan 16 836 1.0× 232 0.7× 20 0.6× 24 0.9× 21 1.1× 47 856
Bryce Croll United States 15 672 0.8× 218 0.7× 18 0.6× 14 0.5× 29 1.4× 23 682
O. Zamora Spain 16 902 1.1× 425 1.3× 39 1.2× 51 2.0× 14 0.7× 29 940
G. R. Quast Brazil 15 902 1.1× 258 0.8× 53 1.7× 19 0.7× 13 0.7× 30 909
Kevin C. Schlaufman United States 18 925 1.2× 386 1.2× 14 0.4× 46 1.8× 17 0.8× 43 956
Saurav Dhital United States 9 708 0.9× 371 1.2× 16 0.5× 17 0.7× 27 1.4× 18 719
L. da Silva Brazil 14 1.1k 1.4× 458 1.4× 23 0.7× 61 2.3× 17 0.8× 18 1.1k
Gregory A. Feiden United States 13 909 1.1× 384 1.2× 72 2.3× 12 0.5× 21 1.1× 26 920
A. Kučinskas Lithuania 12 467 0.6× 173 0.5× 20 0.6× 49 1.9× 22 1.1× 42 492

Countries citing papers authored by J. Setiawan

Since Specialization
Citations

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

Fields of papers citing papers by J. Setiawan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

This figure shows the co-authorship network connecting the top 25 collaborators of J. Setiawan. A scholar is included among the top collaborators of J. Setiawan 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. Setiawan. J. Setiawan 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.
Setiawan, J., et al.. (2025). Characterization of Bioactive Compounds from Eco-enzyme Produced from Organic Waste. IOP Conference Series Earth and Environmental Science. 1489(1). 12003–12003.
2.
Setiawan, J., et al.. (2023). Sentiment Analysis of Indonesian TikTok Review Using LSTM and IndoBERTweet Algorithm. JIPI (Jurnal Ilmiah Penelitian dan Pembelajaran Informatika). 8(3). 774–780. 1 indexed citations
3.
Setiawan, J., V. Roccatagliata, D. Fedele, et al.. (2012). Planetary companions around the metal-poor star HIP 11952. Springer Link (Chiba Institute of Technology). 5 indexed citations
4.
Sicilia‐Aguilar, A., Á. Kóspál, J. Setiawan, et al.. (2012). Optical spectroscopy of EX Lupi during quiescence and outburst. Astronomy and Astrophysics. 544. A93–A93. 40 indexed citations
5.
Carmona, A., M. E. van den Ancker, M. Audard, et al.. (2010). New Herbig Ae/Be stars confirmed via high-resolution optical spectroscopy. Springer Link (Chiba Institute of Technology). 17 indexed citations
6.
Launhardt, R., et al.. (2010). Rotational velocities of nearby young stars. Astronomy and Astrophysics. 517. A88–A88. 46 indexed citations
7.
Sipos, N., P. Ábrahám, J. A. Acosta‐Pulido, et al.. (2009). EX Lupi in quiescence. Astronomy and Astrophysics. 507(2). 881–889. 42 indexed citations
8.
Medeiros, J. R. De, J. Setiawan, A. P. Hatzes, et al.. (2009). A planet around the evolved intermediate-mass star HD 110014. Astronomy and Astrophysics. 504(2). 617–623. 11 indexed citations
9.
Setiawan, J., et al.. (2008). A young massive planet in a star–disk system. Nature. 451(7174). 38–41. 91 indexed citations
10.
Setiawan, J., Th. Henning, D. Queloz, et al.. (2007). Preparing the exoplanet search with PRIMA: searching for reference stars and target characterization. Proceedings of the International Astronomical Union. 3(S249). 61–63. 1 indexed citations
11.
Pasquini, L., M. P. Döllinger, L. Girardi, et al.. (2007). Evolved stars suggest an external origin of the enhanced metallicity in planet-hosting stars. Astronomy and Astrophysics. 473(3). 979–982. 91 indexed citations
12.
Biazzo, K., L. Pasquini, L. Girardi, et al.. (2007). Deriving temperature, mass, and age of evolved stars from high-resolution spectra. Astronomy and Astrophysics. 475(3). 981–989. 18 indexed citations
13.
Pasquini, L., M. P. Döllinger, A. P. Hatzes, et al.. (2007). Testing planet formation theories with giant stars. Proceedings of the International Astronomical Union. 3(S249). 209–222. 1 indexed citations
14.
Silva, L. da, L. Girardi, L. Pasquini, et al.. (2006). Basic physical parameters of a selected sample of evolved stars. Springer Link (Chiba Institute of Technology). 190 indexed citations
15.
Setiawan, J., J. Rodmann, L. da Silva, et al.. (2005). A substellar companion around the intermediate-mass giant star HD 11977. Astronomy and Astrophysics. 437(2). L31–L34. 48 indexed citations
16.
Hatzes, A. P., et al.. (2004). Asteroseismology and extrasolar planets of K giants. Max Planck Institute for Plasma Physics. 538. 87–92. 1 indexed citations
17.
Setiawan, J., L. Pasquini, L. da Silva, et al.. (2004). Precise radial velocity measurements of G and K giants. Astronomy and Astrophysics. 421(1). 241–254. 50 indexed citations
18.
Setiawan, J., et al.. (2003). Precise radial velocity measurements of G and K giants. Astronomy and Astrophysics. 397(3). 1151–1159. 44 indexed citations
19.
Setiawan, J., A. P. Hatzes, O. von der Lühe, et al.. (2003). Evidence of a sub-stellar companion around HD 47536. Astronomy and Astrophysics. 398(2). L19–L23. 70 indexed citations
20.
Setiawan, J., L. Pasquini, A. P. Hatzes, et al.. (2000). A study of the activity of G and K giants through their precise radial velocity. Breaking the 10-m/sec accuracy with FEROS.. ˜The œMessenger. 102. 13. 3 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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