José Humberto Tavares Guerreiro Fregnani

149 papers and 2.6k indexed citations i.

About

José Humberto Tavares Guerreiro Fregnani is a scholar working on Oncology, Epidemiology and Surgery. According to data from OpenAlex, José Humberto Tavares Guerreiro Fregnani has authored 149 papers receiving a total of 2.6k indexed citations (citations by other indexed papers that have themselves been cited), including 69 papers in Oncology, 68 papers in Epidemiology and 40 papers in Surgery. Recurrent topics in José Humberto Tavares Guerreiro Fregnani’s work include Cervical Cancer and HPV Research (58 papers), Global Cancer Incidence and Screening (29 papers) and Colorectal Cancer Screening and Detection (15 papers). José Humberto Tavares Guerreiro Fregnani is often cited by papers focused on Cervical Cancer and HPV Research (58 papers), Global Cancer Incidence and Screening (29 papers) and Colorectal Cancer Screening and Detection (15 papers). José Humberto Tavares Guerreiro Fregnani collaborates with scholars based in Brazil, United States and Portugal. José Humberto Tavares Guerreiro Fregnani's co-authors include Fernando Augusto Soares, Adhemar Longatto‐Filho, Suely Nonogaki, Cristovam Scapulatempo‐Neto, Maria D. Begnami, Luisa L. Villa, Júlio César Possati‐Resende, Cristina Mendes de Oliveira, André Lopes Carvalho and Wilson Luiz da Costa and has published in prestigious journals such as Journal of Clinical Oncology, PLoS ONE and ACS Applied Materials & Interfaces.

In The Last Decade

Co-authorship network of co-authors of José Humberto Tavares Guerreiro Fregnani i

Fields of papers citing papers by José Humberto Tavares Guerreiro Fregnani

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by José Humberto Tavares Guerreiro Fregnani. 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 Humberto Tavares Guerreiro Fregnani. The network helps show where José Humberto Tavares Guerreiro Fregnani may publish in the future.

Countries citing papers authored by José Humberto Tavares Guerreiro Fregnani

Since Specialization
Citations

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