José Luiz Portugal

About

José Luiz Portugal is a scholar working on Infectious Diseases, Public Health, Environmental and Occupational Health and Pediatrics, Perinatology and Child Health. According to data from OpenAlex, José Luiz Portugal has authored 24 papers receiving a total of 261 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Infectious Diseases, 5 papers in Public Health, Environmental and Occupational Health and 5 papers in Pediatrics, Perinatology and Child Health. Recurrent topics in José Luiz Portugal’s work include Global Maternal and Child Health (5 papers), Respiratory Support and Mechanisms (4 papers) and Parasites and Host Interactions (4 papers). José Luiz Portugal is often cited by papers focused on Global Maternal and Child Health (5 papers), Respiratory Support and Mechanisms (4 papers) and Parasites and Host Interactions (4 papers). José Luiz Portugal collaborates with scholars based in Brazil, United States and Peru. José Luiz Portugal's co-authors include Zulma Medeiros, Cristine Vieira do Bonfim, Wayner Vieira de Souza, Ricardo Arraes de Alencar Ximenes, Celina Maria Turchi Martelli, Tiago Maria Lapa, Rollin Roldán, William Checkley, Phabiola Herrera and Roy G. Brower and has published in prestigious journals such as Critical Care Medicine, Critical Care and BMJ Open.

In The Last Decade

Co-authorship network of co-authors of José Luiz Portugal i

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Fields of papers citing papers by José Luiz Portugal

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by José Luiz Portugal. 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 José Luiz Portugal. The network helps show where José Luiz Portugal may publish in the future.

Countries citing papers authored by José Luiz Portugal

Since Specialization

Citations

This map shows the geographic impact of José Luiz Portugal'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 José Luiz Portugal with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites José Luiz Portugal 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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