Masahisa Toyohara

21 papers and 332 indexed citations i.

About

Masahisa Toyohara is a scholar working on Hepatology, Surgery and Epidemiology. According to data from OpenAlex, Masahisa Toyohara has authored 21 papers receiving a total of 332 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Hepatology, 9 papers in Surgery and 5 papers in Epidemiology. Recurrent topics in Masahisa Toyohara’s work include Liver Disease and Transplantation (5 papers), Liver Disease Diagnosis and Treatment (4 papers) and Hepatocellular Carcinoma Treatment and Prognosis (3 papers). Masahisa Toyohara is often cited by papers focused on Liver Disease and Transplantation (5 papers), Liver Disease Diagnosis and Treatment (4 papers) and Hepatocellular Carcinoma Treatment and Prognosis (3 papers). Masahisa Toyohara collaborates with scholars based in Japan and United States. Masahisa Toyohara's co-authors include Hiroshi Fukui, Tatsuhiro Tsujimoto, Hideto Kawaratani, Junichi Yamao, Akira Mitoro, Masao Fujimoto, Masahito Uemura, Hitoshi Yoshiji, Masaharu Yamazaki and Mitsuteru Kitade and has published in prestigious journals such as Journal of Hepatology, World Journal of Gastroenterology and Alcoholism Clinical and Experimental Research.

In The Last Decade

Co-authorship network of co-authors of Masahisa Toyohara i

Fields of papers citing papers by Masahisa Toyohara

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Masahisa Toyohara

Since Specialization
Citations

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