Omar Ortega

58 papers and 1.9k indexed citations i.

About

Omar Ortega is a scholar working on Speech and Hearing, Pulmonary and Respiratory Medicine and Surgery. According to data from OpenAlex, Omar Ortega has authored 58 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 50 papers in Speech and Hearing, 41 papers in Pulmonary and Respiratory Medicine and 32 papers in Surgery. Recurrent topics in Omar Ortega’s work include Dysphagia Assessment and Management (50 papers), Tracheal and airway disorders (41 papers) and Esophageal and GI Pathology (28 papers). Omar Ortega is often cited by papers focused on Dysphagia Assessment and Management (50 papers), Tracheal and airway disorders (41 papers) and Esophageal and GI Pathology (28 papers). Omar Ortega collaborates with scholars based in Spain, Switzerland and Ireland. Omar Ortega's co-authors include Père Clavé, Alberto Martín, Laia Rofes, Viridiana Arreola, Mateu Serra‐Prat, Margaret Walshe, Jesús Mateos‐Nozal, Laura W. J. Baijens, Mateu Cabré and Stefano Masiero and has published in prestigious journals such as American Journal of Epidemiology, Annals of the New York Academy of Sciences and International Journal of Molecular Sciences.

In The Last Decade

Co-authorship network of co-authors of Omar Ortega i

Fields of papers citing papers by Omar Ortega

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Omar Ortega

Since Specialization
Citations

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

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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2025