J. Sánchez Alméida

6.7k citations
136 papers · 2.7k indexed · h-index 29
Topics
Stellar, planetary, and galactic studies (67 papers)Galaxies: Formation, Evolution, Phenomena (54 papers)Solar and Space Plasma Dynamics (53 papers)
Journals
NatureSHILAP Revista de lepidopterologíaThe Astrophysical Journal

In The Last Decade

J. Sánchez Alméida

128 papers receiving 2.6k citations

Peers

J. Sánchez Alméida
Comparison fields: 5 of 82
  • Astronomy and Astrophysics 2.5k
  • Instrumentation 609
  • Molecular Biology 398
  • Artificial Intelligence 268
  • Atomic and Molecular Physics, and Optics 162
Replace W. J. Chaplin with:
W. J. Chaplin United Kingdom
A. F. Lanza Italy
J. Leenaarts Sweden
N. Meunier France
M. Kürster Germany
F. Baudin France
Weiguang Cui United Kingdom
M. Zechmeister Germany
R. F. Stein United States
H. M. Antia India
J. Sánchez Alméida relative to W. J. Chaplin United Kingdom W. J. Chaplin's profile →
Citations per field
00.5×1.7×
W. J. Chaplin · 1×
Citations per year

Countries citing papers authored by J. Sánchez Alméida

Since Specialization
Citations

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

Fields of papers citing papers by J. Sánchez Alméida

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Sánchez Alméida

This figure shows the co-authorship network connecting the top 25 collaborators of J. Sánchez Alméida. A scholar is included among the top collaborators of J. Sánchez Alméida 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. Sánchez Alméida. J. Sánchez Alméida 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 1
2 2
3 3
4 10
5 26
6 15
7 11
8 39
9 47
10 4
11
La rotación y el transporte de momento en plasmas astrofísicos y de laboratorio
1
12 5
13 6
14
Magnetic Fields of the Quiet Sun: Distribution of Field Strengths
0
15 71
16 23
17
The IAC Solar Polarimeters: Goals and Review of Two Ongoing Projects
1
18
Two-dimensional, high spatial resolution, solar spectroscopy using a Correlation Tracker. II. Maps of spectral quantities.
1
19 2
20
Spectral lines unaffected by instrumental polarization. 1: Theory
1

About J. Sánchez Alméida

J. Sánchez Alméida is a scholar working on Astronomy and Astrophysics, Instrumentation and Statistical and Nonlinear Physics, having authored 136 papers that have together received 2.7k indexed citations. Recurring topics across this work include Stellar, planetary, and galactic studies (67 papers), Galaxies: Formation, Evolution, Phenomena (54 papers) and Solar and Space Plasma Dynamics (53 papers). The work is most often cited by research in Instrumentation (609 citations), Astronomy and Astrophysics (2.5k citations) and Nuclear and High Energy Physics (126 citations). J. Sánchez Alméida has collaborated with scholars based in Spain, United States and Portugal. Frequent co-authors include B. W. Lites, C. Muñoz–Tuñón, I. Domínguez Cerdeña, J. A. L. Aguerri, V. Martı́nez Pillet, F. Kneer, Bruce G. Elmegreen, D. M. Elmegreen, H. Socas‐Navarro and José Bonet. Their work appears in journals such as Nature, SHILAP Revista de lepidopterología and The Astrophysical Journal.

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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