Toru Tamai

23 total papers · 934 total citations
17 papers, 766 citations indexed

About

Toru Tamai is a scholar working on Hepatology, Epidemiology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Toru Tamai has authored 17 papers receiving a total of 766 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Hepatology, 7 papers in Epidemiology and 6 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Toru Tamai’s work include Hepatocellular Carcinoma Treatment and Prognosis (11 papers), Liver Disease Diagnosis and Treatment (5 papers) and Renal cell carcinoma treatment (4 papers). Toru Tamai is often cited by papers focused on Hepatocellular Carcinoma Treatment and Prognosis (11 papers), Liver Disease Diagnosis and Treatment (5 papers) and Renal cell carcinoma treatment (4 papers). Toru Tamai collaborates with scholars based in Japan and United States. Toru Tamai's co-authors include Toshihito Seki, Akira Nishimura, Taiichi Nakagawa, Noriyo Yamashiki, Masato Imamura, Kyoichi Inoue, Masayuki Wakabayashi, Akiharu Okamura, Á Okamura and Kazuichi Okazaki and has published in prestigious journals such as Cancer, The American Journal of Gastroenterology and Alcoholism Clinical and Experimental Research.

Co-authorship network of co-authors of Toru Tamai

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

Toru Tamai

15 papers receiving 744 citations

Fields of papers citing papers by Toru Tamai

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Toru Tamai

Since Specialization
Citations

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