J. R. Valdés

1.5k total citations
32 papers, 675 citations indexed

About

J. R. Valdés is a scholar working on Astronomy and Astrophysics, Nuclear and High Energy Physics and Instrumentation. According to data from OpenAlex, J. R. Valdés has authored 32 papers receiving a total of 675 indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Astronomy and Astrophysics, 8 papers in Nuclear and High Energy Physics and 7 papers in Instrumentation. Recurrent topics in J. R. Valdés's work include Galaxies: Formation, Evolution, Phenomena (23 papers), Astrophysical Phenomena and Observations (13 papers) and Stellar, planetary, and galactic studies (13 papers). J. R. Valdés is often cited by papers focused on Galaxies: Formation, Evolution, Phenomena (23 papers), Astrophysical Phenomena and Observations (13 papers) and Stellar, planetary, and galactic studies (13 papers). J. R. Valdés collaborates with scholars based in Mexico, Russia and Chile. J. R. Valdés's co-authors include V. Chavushyan, L. Carrasco, A. I. Shapovalova, Luka Č. Popović, N. G. Bochkarev, A. N. Burenkov, J. León-Tavares, Andjelka B. Kovačević, D. Ilić and A. Bressan and has published in prestigious journals such as The Astrophysical Journal, Monthly Notices of the Royal Astronomical Society and The Astrophysical Journal Supplement Series.

In The Last Decade

J. R. Valdés

31 papers receiving 653 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. R. Valdés Mexico 16 646 140 137 35 19 32 675
A. N. Burenkov Russia 14 569 0.9× 83 0.6× 116 0.8× 30 0.9× 18 0.9× 37 599
N. G. Bochkarev Russia 15 572 0.9× 73 0.5× 96 0.7× 34 1.0× 19 1.0× 50 604
Daniel M. Capellupo United States 12 587 0.9× 95 0.7× 109 0.8× 35 1.0× 15 0.8× 20 606
E. Benítez Mexico 11 368 0.6× 40 0.3× 188 1.4× 12 0.3× 8 0.4× 27 391
Anna Pancoast United States 11 530 0.8× 75 0.5× 122 0.9× 19 0.5× 36 1.9× 17 544
Rubens E. G. Machado Brazil 13 520 0.8× 294 2.1× 45 0.3× 23 0.7× 7 0.4× 34 551
Julián E. Mejía-Restrepo Chile 11 433 0.7× 59 0.4× 117 0.9× 23 0.7× 15 0.8× 15 450
V. I. Pronik Ukraine 11 446 0.7× 68 0.5× 114 0.8× 18 0.5× 28 1.5× 39 455
F. Stanley United Kingdom 11 494 0.8× 196 1.4× 85 0.6× 19 0.5× 6 0.3× 20 505
Sabrina Cales United States 8 537 0.8× 122 0.9× 129 0.9× 16 0.5× 8 0.4× 13 542

Countries citing papers authored by J. R. Valdés

Since Specialization
Citations

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

Fields of papers citing papers by J. R. Valdés

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. R. Valdés

This figure shows the co-authorship network connecting the top 25 collaborators of J. R. Valdés. A scholar is included among the top collaborators of J. R. Valdés 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. R. Valdés. J. R. Valdés 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.
Patiño-Álvarez, V., et al.. (2020). Multiwavelength analysis of the variability of the blazar 3C 273. Monthly Notices of the Royal Astronomical Society. 497(2). 2066–2077. 12 indexed citations
2.
Shapovalova, A. I., Luka Č. Popović, V. L. Afanasiev, et al.. (2019). Long-term optical spectral monitoring of a changing-look active galactic nucleus NGC 3516 – I. Continuum and broad-line flux variability. Monthly Notices of the Royal Astronomical Society. 485(4). 4790–4803. 35 indexed citations
3.
Patiño-Álvarez, V., V. Chavushyan, J. León-Tavares, et al.. (2018). Multiwavelength photometric and spectropolarimetric analysis of the FSRQ 3C 279. Monthly Notices of the Royal Astronomical Society. 479(2). 2037–2064. 18 indexed citations
4.
Shapovalova, A. I., Luka Č. Popović, V. Chavushyan, et al.. (2017). Long-term optical spectral monitoring of NGC 7469. Monthly Notices of the Royal Astronomical Society. stx025–stx025. 10 indexed citations
5.
Bon, E., S. Zucker, H. Netzer, et al.. (2016). EVIDENCE FOR PERIODICITY IN 43 YEAR-LONG MONITORING OF NGC 5548. The Astrophysical Journal Supplement Series. 225(2). 29–29. 50 indexed citations
6.
León-Tavares, J., Jari Kotilainen, V. Chavushyan, et al.. (2016). The host galaxies of active galactic nuclei with powerful relativistic jets. Monthly Notices of the Royal Astronomical Society. 460(3). 3202–3220. 15 indexed citations
7.
López–Valdivia, Ricardo, et al.. (2014). Supersolar metallicity in G0–G3 main-sequence stars with V < 15. Monthly Notices of the Royal Astronomical Society. 444(3). 2251–2262. 3 indexed citations
8.
Popović, Luka Č., A. I. Shapovalova, D. Ilić, et al.. (2014). Spectral optical monitoring of the double-peaked emission line AGN Arp 102B. Astronomy and Astrophysics. 572. A66–A66. 23 indexed citations
9.
Shapovalova, A. I., Luka Č. Popović, A. N. Burenkov, et al.. (2013). Spectral optical monitoring of a double-peaked emission line AGN Arp 102B. Astronomy and Astrophysics. 559. A10–A10. 23 indexed citations
10.
Shapovalova, A. I., Luka Č. Popović, А. Н. Буренков, et al.. (2010). Spectral optical monitoring of 3C 390.3 in 1995–2007. Astronomy and Astrophysics. 517. A42–A42. 32 indexed citations
11.
Shapovalova, A. I., Luka Č. Popović, S. Collin, et al.. (2008). Long-term variability of the optical spectra of NGC 4151. Astronomy and Astrophysics. 486(1). 99–111. 49 indexed citations
12.
Bressan, A., P. Panuzzo, L. M. Buson, et al.. (2006). The SPITZER IRS view of stellar populations in Virgo early type galaxies. CERN Bulletin. 381. 12. 1 indexed citations
13.
Bressan, A., P. Panuzzo, L. M. Buson, et al.. (2006). Spitzer IRS spectra of Virgo Early-Type Galaxies: Detection of Stellar Silicate Emission. The Astrophysical Journal. 639(2). L55–L58. 61 indexed citations
14.
Valdés, J. R., S. Berta, A. Bressan, et al.. (2005). NIR spectroscopy of luminous infrared galaxies and the hydrogen recombination photon deficit. Astronomy and Astrophysics. 434(1). 149–161. 12 indexed citations
15.
Моисеев, А. В., J. R. Valdés, & V. Chavushyan. (2004). Structure and kinematics of candidate double-barred galaxies. Springer Link (Chiba Institute of Technology). 38 indexed citations
16.
Mayya, Y. D., A. Bressan, M. Rodríguez, J. R. Valdés, & M. Chávez. (2004). Star Formation History and Extinction in the Central Kiloparsec of M82‐like Starbursts. The Astrophysical Journal. 600(1). 188–203. 15 indexed citations
17.
Сильченко, О. К., V. L. Afanasiev, V. Chavushyan, & J. R. Valdés. (2002). Young Stellar Nuclei in Lenticular Galaxies: NGC 5574 and NGC 7457. The Astrophysical Journal. 577(2). 668–679. 21 indexed citations
18.
Chavushyan, V., et al.. (2002). Classification of optical identifications of radio sources from complete samples. Astronomy Reports. 46(9). 697–703. 5 indexed citations
19.
Shapovalova, A. I., A. N. Burenkov, L. Carrasco, et al.. (2001). Intermediate resolution H$\mathsf{\beta}$ spectroscopy and photometric monitoring of 3C 390.3. Astronomy and Astrophysics. 376(3). 775–792. 46 indexed citations
20.
Clifford, S. M., R. L. Huguenin, & J. R. Valdés. (1979). Lifetime of 'Oases' on Mars: Models for Replenishment.. Bulletin of the American Astronomical Society. 11. 580. 1 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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