Marcus Valadão

79 total papers · 862 total citations
45 papers, 363 citations indexed

About

Marcus Valadão is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Marcus Valadão has authored 45 papers receiving a total of 363 indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Surgery, 21 papers in Pulmonary and Respiratory Medicine and 20 papers in Oncology. Recurrent topics in Marcus Valadão’s work include Gastrointestinal Tumor Research and Treatment (20 papers), Gastric Cancer Management and Outcomes (19 papers) and Colorectal and Anal Carcinomas (16 papers). Marcus Valadão is often cited by papers focused on Gastrointestinal Tumor Research and Treatment (20 papers), Gastric Cancer Management and Outcomes (19 papers) and Colorectal and Anal Carcinomas (16 papers). Marcus Valadão collaborates with scholars based in Brazil, Italy and United States. Marcus Valadão's co-authors include Eduardo Linhares, Rodrigo Otávio Araújo, Carlos Gil Ferreira, Sérgio Romano, Antonio Iglesias, Ana Paula Victorino, Aldo Vieira Barros, Daniel Lago Borges, Fernando Meton de Alencar Câmara Vieira and I. A. Small and has published in prestigious journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and Annals of Oncology.

In The Last Decade

Co-authorship network of co-authors of Marcus Valadão

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

Marcus Valadão

41 papers receiving 357 citations

Fields of papers citing papers by Marcus Valadão

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Marcus Valadão

Since Specialization

Citations

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