G. Rocha

87.0k total citations
40 papers, 824 citations indexed

About

G. Rocha is a scholar working on Astronomy and Astrophysics, Nuclear and High Energy Physics and Oceanography. According to data from OpenAlex, G. Rocha has authored 40 papers receiving a total of 824 indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Astronomy and Astrophysics, 13 papers in Nuclear and High Energy Physics and 8 papers in Oceanography. Recurrent topics in G. Rocha's work include Cosmology and Gravitation Theories (24 papers), Radio Astronomy Observations and Technology (15 papers) and Galaxies: Formation, Evolution, Phenomena (14 papers). G. Rocha is often cited by papers focused on Cosmology and Gravitation Theories (24 papers), Radio Astronomy Observations and Technology (15 papers) and Galaxies: Formation, Evolution, Phenomena (14 papers). G. Rocha collaborates with scholars based in United Kingdom, Portugal and United States. G. Rocha's co-authors include C. J. A. P. Martins, P. P. Avelino, P. T. P. Viana, A. Melchiorri, A. Lasenby, Roberto Trotta, S. Hancock, M. P. Hobson, Rachel Bean and Gennaro Miele and has published in prestigious journals such as Physical Review Letters, SHILAP Revista de lepidopterología and The Astrophysical Journal.

In The Last Decade

G. Rocha

36 papers receiving 803 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
G. Rocha United Kingdom 16 734 418 63 58 51 40 824
Kendrick M. Smith United States 24 1.6k 2.2× 704 1.7× 136 2.2× 77 1.3× 129 2.5× 53 1.8k
Simone Ferraro United States 20 1.2k 1.6× 531 1.3× 30 0.5× 59 1.0× 150 2.9× 73 1.3k
Miguel Quartin Brazil 17 754 1.0× 379 0.9× 38 0.6× 43 0.7× 73 1.4× 42 808
D. Rusin United States 16 735 1.0× 203 0.5× 9 0.1× 17 0.3× 208 4.1× 36 950
J. G. Bartlett France 14 842 1.1× 227 0.5× 8 0.1× 29 0.5× 269 5.3× 25 933
J. Ehlers Germany 4 1.0k 1.4× 297 0.7× 49 0.8× 94 1.6× 191 3.7× 4 1.1k
Hubert Lampeitl United States 12 1.9k 2.5× 851 2.0× 61 1.0× 44 0.8× 344 6.7× 13 1.9k
F. Darabi Iran 17 1.2k 1.6× 1.1k 2.5× 134 2.1× 260 4.5× 10 0.2× 85 1.4k
M. J. Disney United Kingdom 18 1.3k 1.8× 216 0.5× 23 0.4× 30 0.5× 314 6.2× 46 1.3k
Andy Taylor United Kingdom 16 1.3k 1.8× 828 2.0× 79 1.3× 114 2.0× 200 3.9× 44 1.4k

Countries citing papers authored by G. Rocha

Since Specialization
Citations

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

Fields of papers citing papers by G. Rocha

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of G. Rocha

This figure shows the co-authorship network connecting the top 25 collaborators of G. Rocha. A scholar is included among the top collaborators of G. Rocha 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 G. Rocha. G. Rocha 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.
Rocha, G., Reijo Keskitalo, Bruce Partridge, et al.. (2022). Polarization and variability of compact sources measured in Planck time-ordered data. Astronomy and Astrophysics. 669. A92–A92.
2.
Górski, K. M., et al.. (2019). Planck-scale physics vs Galactic astrophysics - on the need and requirements for the high-quality full-sky low-frequency microwave polarization survey. Bulletin of the American Astronomical Society. 51(7). 188.
3.
Lacy, Mark, Brian Mason, Craig L. Sarazin, et al.. (2018). Direct detection of quasar feedback via the Sunyaev–Zeldovich effect. Monthly Notices of the Royal Astronomical Society Letters. 483(1). L22–L27. 15 indexed citations
4.
Martins, Paula, Eduardo Castela, G. Rocha, Cristina M. Sena, & Raquel Seiça. (2017). Aterosclerose Precoce na População Pediátrica Infetada pelo VIH: Revisão da Literatura e Abordagem Clínica. Acta Médica Portuguesa. 30(10). 742–749. 3 indexed citations
5.
Rocha, G., et al.. (2016). HIV1‐viral protein R (Vpr) mutations: associated phenotypes and relevance for clinical pathologies. Reviews in Medical Virology. 26(5). 314–329. 7 indexed citations
6.
Rocha, G., et al.. (2014). A imunodeficiência e o sistema imunitário: O comportamento em portadores de HIV. Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT). 28(4). 113–121. 1 indexed citations
7.
Rocha, G., et al.. (2012). [Serratia osteomyelitis and chronic granulomatous disease].. PubMed. 24(3). 449–52. 4 indexed citations
8.
Calabrese, Erminia, E. Menegoni, C. J. A. P. Martins, A. Melchiorri, & G. Rocha. (2011). Constraining variations in the fine structure constant in the presence of early dark energy. Physical review. D. Particles, fields, gravitation, and cosmology. 84(2). 24 indexed citations
9.
Rocha, G., Carlo Contaldi, J. R. Bond, & K. M. Górski. (2011). Application of XFaster power spectrum and likelihood estimator to Planck. Monthly Notices of the Royal Astronomical Society. 414(2). 823–846. 5 indexed citations
10.
Rocha, G., L. Pagano, K. M. Górski, et al.. (2010). Markov chain beam randomization: a study of the impact of PLANCK beam measurement errors on cosmological parameter estimation. Astronomy and Astrophysics. 513. A23–A23.
11.
Veiga, Pedro Mota, Joana M. Marques, G. Rocha, et al.. (2009). Retrospective analysis of clinical yeast isolates in a hospital in the centre of Portugal: spectrum and revision of the identification procedures. Medical Mycology. 47(8). 836–844. 11 indexed citations
12.
Rocha, G., et al.. (2009). A fast Bayesian approach to discrete object detection in astronomical data sets - PowellSnakes I. Monthly Notices of the Royal Astronomical Society. 393(3). 681–702. 44 indexed citations
13.
Kanekar, Nissim, C. L. Carilli, G. I. Langston, et al.. (2005). Constraints on Changes in Fundamental Constants from a Cosmologically Distant OH Absorber or Emitter. Physical Review Letters. 95(26). 261301–261301. 78 indexed citations
14.
Rocha, G., Roberto Trotta, C. J. A. P. Martins, et al.. (2004). Measuring α in the early Universe: cosmic microwave background polarization, re-ionization and the Fisher matrix analysis. Monthly Notices of the Royal Astronomical Society. 352(1). 20–38. 59 indexed citations
15.
Martins, C. J. A. P., A. Melchiorri, Roberto Trotta, et al.. (2002). Measuringαin the early universe: CMB temperature, large-scale structure, and Fisher matrix analysis. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 66(2). 36 indexed citations
16.
Avelino, P. P., C. J. A. P. Martins, & G. Rocha. (2000). VSL theories and the Doppler peak. Physics Letters B. 483(1-3). 210–216. 32 indexed citations
17.
Davies, R. D., R. J. Davis, A. Wilkinson, et al.. (1999). Observations of the CMB on Scales of 2° to 15°. Symposium - International Astronomical Union. 183. 103–103. 1 indexed citations
18.
19.
Bridle, S. L., et al.. (1998). Joint Estimation of Cosmological Parameters fromCosmic Microwave Background and [ITAL]IRAS[/ITAL] Data. The Astrophysical Journal. 509(2). L65–L68. 20 indexed citations
20.
Jones, Aled, S. Hancock, A. Lasenby, et al.. (1998). 10-GHz Tenerife cosmic microwave background observations at 8° resolution and their analysis using a new maximum entropy method. Monthly Notices of the Royal Astronomical Society. 294(4). 582–594. 10 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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