Margarita E. Pena

31 total papers · 471 total citations
19 papers, 353 citations indexed

About

Margarita E. Pena is a scholar working on Radiology, Nuclear Medicine and Imaging, Emergency Medicine and Epidemiology. According to data from OpenAlex, Margarita E. Pena has authored 19 papers receiving a total of 353 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Radiology, Nuclear Medicine and Imaging, 7 papers in Emergency Medicine and 6 papers in Epidemiology. Recurrent topics in Margarita E. Pena's work include Emergency and Acute Care Studies (7 papers), Cardiac Imaging and Diagnostics (7 papers) and Urinary Tract Infections Management (4 papers). Margarita E. Pena is often cited by papers focused on Emergency and Acute Care Studies (7 papers), Cardiac Imaging and Diagnostics (7 papers) and Urinary Tract Infections Management (4 papers). Margarita E. Pena collaborates with scholars based in United States and Colombia. Margarita E. Pena's co-authors include Susan Szpunar, Janice Rey, Mohamad G. Fakih, Louis D. Saravolatz, Stephen Shemes, Dorine Berriel‐Cass, Ruth T. Savoy‐Moore, Robert Dunne, Claire Pearson and Viviane Kazan and has published in prestigious journals such as SHILAP Revista de lepidopterología, Annals of Emergency Medicine and Academic Emergency Medicine.

In The Last Decade

Margarita E. Pena

18 papers receiving 337 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Margarita E. Pena 144 76 71 68 54 19 353
Sarah Hartley 104 0.7× 87 1.1× 30 0.4× 31 0.5× 18 0.3× 27 310
Robert T. Bramson 54 0.4× 17 0.2× 12 0.2× 33 0.5× 11 0.2× 18 356
Leslie V. Simon 77 0.5× 36 0.5× 45 0.6× 32 0.5× 8 0.1× 50 371
Emily Shortridge 61 0.4× 52 0.7× 19 0.3× 26 0.4× 39 0.7× 20 369
Sameer A. Pathan 31 0.2× 15 0.2× 12 0.2× 91 1.3× 21 0.4× 29 383
Eva Joelsson‐Alm 60 0.4× 26 0.3× 26 0.4× 47 0.7× 25 0.5× 41 296
H. Eastwood 81 0.6× 37 0.5× 84 1.2× 32 0.5× 33 0.6× 19 323
Gail V. Anderson 61 0.4× 19 0.3× 19 0.3× 57 0.8× 14 0.3× 25 395
Matthew Chu 43 0.3× 100 1.3× 16 0.2× 143 2.1× 20 0.4× 13 295
Helen Glenister 122 0.8× 46 0.6× 17 0.2× 44 0.6× 12 0.2× 19 371

Countries citing papers authored by Margarita E. Pena

Since Specialization
Citations

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

Fields of papers citing papers by Margarita E. Pena

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Margarita E. Pena. 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 Margarita E. Pena. The network helps show where Margarita E. Pena may publish in the future.

Co-authorship network of co-authors of Margarita E. Pena

This figure shows the co-authorship network connecting the top 25 collaborators of Margarita E. Pena. A scholar is included among the top collaborators of Margarita E. Pena 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 Margarita E. Pena. Margarita E. Pena is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Loading papers...

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