Kohei Kotani

42 papers and 303 indexed citations i.

About

Kohei Kotani is a scholar working on Hepatology, Epidemiology and Oncology. According to data from OpenAlex, Kohei Kotani has authored 42 papers receiving a total of 303 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Hepatology, 21 papers in Epidemiology and 12 papers in Oncology. Recurrent topics in Kohei Kotani’s work include Liver Disease Diagnosis and Treatment (16 papers), Hepatocellular Carcinoma Treatment and Prognosis (11 papers) and Liver Disease and Transplantation (10 papers). Kohei Kotani is often cited by papers focused on Liver Disease Diagnosis and Treatment (16 papers), Hepatocellular Carcinoma Treatment and Prognosis (11 papers) and Liver Disease and Transplantation (10 papers). Kohei Kotani collaborates with scholars based in Japan. Kohei Kotani's co-authors include Susumu Shiomi, Joji Kawabe, K Miyai, Nobuyuki Amino, Osamu Tanizawa, Fumiko Tanaka, Y Kumahara, Norifumi Kawada, Shigeaki Higashiyama and Akihiro Tamori and has published in prestigious journals such as Scientific Reports, Radiology and The American Journal of Gastroenterology.

In The Last Decade

Co-authorship network of co-authors of Kohei Kotani i

Fields of papers citing papers by Kohei Kotani

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Kohei Kotani

Since Specialization
Citations

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