Masahiko Urao

55 papers and 595 indexed citations i.

About

Masahiko Urao is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Nutrition and Dietetics. According to data from OpenAlex, Masahiko Urao has authored 55 papers receiving a total of 595 indexed citations (citations by other indexed papers that have themselves been cited), including 47 papers in Surgery, 14 papers in Pulmonary and Respiratory Medicine and 8 papers in Nutrition and Dietetics. Recurrent topics in Masahiko Urao’s work include Intestinal Malrotation and Obstruction Disorders (20 papers), Pediatric Hepatobiliary Diseases and Treatments (16 papers) and Congenital gastrointestinal and neural anomalies (15 papers). Masahiko Urao is often cited by papers focused on Intestinal Malrotation and Obstruction Disorders (20 papers), Pediatric Hepatobiliary Diseases and Treatments (16 papers) and Congenital gastrointestinal and neural anomalies (15 papers). Masahiko Urao collaborates with scholars based in Japan, United States and Mexico. Masahiko Urao's co-authors include Geoffrey J. Lane, Atsuyuki Yamataka, Robert A. Drongowski, Tadaharu Okazaki, Takeshi Miyano, Daniel H. Teitelbaum, Hiroyuki Koga, Hiroomi Okuyama, Go Miyano and Arnold G. Coran and has published in prestigious journals such as Journal of Nutrition, Journal of Pediatric Surgery and Journal of Pediatric Gastroenterology and Nutrition.

In The Last Decade

Co-authorship network of co-authors of Masahiko Urao i

Fields of papers citing papers by Masahiko Urao

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Masahiko Urao

Since Specialization
Citations

This map shows the geographic impact of Masahiko Urao'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 Masahiko Urao with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Masahiko Urao 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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2025