Hugo Uchima

299 total papers · 891 total citations
40 papers, 165 citations indexed

About

Hugo Uchima is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Gastroenterology. According to data from OpenAlex, Hugo Uchima has authored 40 papers receiving a total of 165 indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Surgery, 24 papers in Pulmonary and Respiratory Medicine and 16 papers in Gastroenterology. Recurrent topics in Hugo Uchima’s work include Gastric Cancer Management and Outcomes (19 papers), Esophageal and GI Pathology (14 papers) and Gastrointestinal Tumor Research and Treatment (11 papers). Hugo Uchima is often cited by papers focused on Gastric Cancer Management and Outcomes (19 papers), Esophageal and GI Pathology (14 papers) and Gastrointestinal Tumor Research and Treatment (11 papers). Hugo Uchima collaborates with scholars based in Spain, Peru and United States. Hugo Uchima's co-authors include A. Mata, Glòria Sánchez, J. Espinós, Sílvia Delgado-Aros, Fermín Mearin, J. N. Buchwald, Alfredo Mata, Jorge C. Espinós, Glòria Fernández‐Esparrach and Monder Abu–Suboh and has published in prestigious journals such as Gastrointestinal Endoscopy, Obesity Surgery and Endoscopy.

Co-authorship network of co-authors of Hugo Uchima

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

Hugo Uchima

33 papers receiving 162 citations

Fields of papers citing papers by Hugo Uchima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hugo Uchima

Since Specialization
Citations

This map shows the geographic impact of Hugo Uchima'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 Hugo Uchima with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hugo Uchima 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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2026