Kazuhiko Oho

40 papers and 853 indexed citations i.

About

Kazuhiko Oho is a scholar working on Hepatology, Surgery and Epidemiology. According to data from OpenAlex, Kazuhiko Oho has authored 40 papers receiving a total of 853 indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Hepatology, 28 papers in Surgery and 27 papers in Epidemiology. Recurrent topics in Kazuhiko Oho’s work include Liver Disease and Transplantation (34 papers), Liver Disease Diagnosis and Treatment (27 papers) and Organ Transplantation Techniques and Outcomes (16 papers). Kazuhiko Oho is often cited by papers focused on Liver Disease and Transplantation (34 papers), Liver Disease Diagnosis and Treatment (27 papers) and Organ Transplantation Techniques and Outcomes (16 papers). Kazuhiko Oho collaborates with scholars based in Japan. Kazuhiko Oho's co-authors include Atsushi Toyonaga, Tadashi Iwao, Kyuichi Tanikawa, Michihiro Sumino, Michio Sata, Hiroyuki Shigemori, Masahiro Sato, Yasunao Miyamoto, Hiroto Inoue and Chizuru Tayama and has published in prestigious journals such as Gastroenterology, Hepatology and Journal of Hepatology.

In The Last Decade

Co-authorship network of co-authors of Kazuhiko Oho i

Fields of papers citing papers by Kazuhiko Oho

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Kazuhiko Oho

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2025