Cristina Chagas

54 papers and 248 indexed citations i.

About

Cristina Chagas is a scholar working on Surgery, Gastroenterology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Cristina Chagas has authored 54 papers receiving a total of 248 indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Surgery, 18 papers in Gastroenterology and 16 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Cristina Chagas’s work include Esophageal and GI Pathology (14 papers), Gastrointestinal disorders and treatments (13 papers) and Gastric Cancer Management and Outcomes (11 papers). Cristina Chagas is often cited by papers focused on Esophageal and GI Pathology (14 papers), Gastrointestinal disorders and treatments (13 papers) and Gastric Cancer Management and Outcomes (11 papers). Cristina Chagas collaborates with scholars based in Portugal, United States and Germany. Cristina Chagas's co-authors include Miguel Bispo, Pablo Barreiro, Daniel Pinto, Sofia Santos, José Coelho Rodrigues, Sância Ramos, Mário Dinis‐Ribeiro, Pedro Pimentel‐Nunes, Catarina Sousa Guerreiro and Marília Cravo and has published in prestigious journals such as Gastroenterology, Endoscopy and Journal of Clinical Gastroenterology.

In The Last Decade

Co-authorship network of co-authors of Cristina Chagas i

Fields of papers citing papers by Cristina Chagas

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Cristina Chagas

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2025