Luiz Guilherme Costa Lyra

37 papers and 684 indexed citations i.

About

Luiz Guilherme Costa Lyra is a scholar working on Epidemiology, Hepatology and Surgery. According to data from OpenAlex, Luiz Guilherme Costa Lyra has authored 37 papers receiving a total of 684 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Epidemiology, 25 papers in Hepatology and 6 papers in Surgery. Recurrent topics in Luiz Guilherme Costa Lyra’s work include Hepatitis C virus research (18 papers), Hepatitis B Virus Studies (16 papers) and Liver Disease Diagnosis and Treatment (15 papers). Luiz Guilherme Costa Lyra is often cited by papers focused on Hepatitis C virus research (18 papers), Hepatitis B Virus Studies (16 papers) and Liver Disease Diagnosis and Treatment (15 papers). Luiz Guilherme Costa Lyra collaborates with scholars based in Brazil, Israel and France. Luiz Guilherme Costa Lyra's co-authors include Zilton A. Andrade, André Castro Lyra, Gilberto Rebouças, Raymundo Paraná, Helma Pinchemel Cotrim, Luiz Antônio Rodrigues de Freitas, Francisco José Dutra Souto, Cor Jésus Fernandes Fontes, Ricardo Ribeiro dos Santos and Milena Botelho Pereira Soares and has published in prestigious journals such as Gastroenterology, Journal of Hepatology and The American Journal of Gastroenterology.

In The Last Decade

Co-authorship network of co-authors of Luiz Guilherme Costa Lyra i

Fields of papers citing papers by Luiz Guilherme Costa Lyra

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Luiz Guilherme Costa Lyra. 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 Luiz Guilherme Costa Lyra. The network helps show where Luiz Guilherme Costa Lyra may publish in the future.

Countries citing papers authored by Luiz Guilherme Costa Lyra

Since Specialization
Citations

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