Keizo Kato

68 papers and 968 indexed citations
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About

Keizo Kato is a scholar working on Epidemiology, Hepatology and Molecular Biology. According to data from OpenAlex, Keizo Kato has authored 68 papers receiving a total of 968 indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Epidemiology, 27 papers in Hepatology and 14 papers in Molecular Biology. Recurrent topics in Keizo Kato’s work include Hepatitis C virus research (24 papers), Liver Disease Diagnosis and Treatment (18 papers) and Hepatitis B Virus Studies (17 papers). Keizo Kato is often cited by papers focused on Hepatitis C virus research (24 papers), Liver Disease Diagnosis and Treatment (18 papers) and Hepatitis B Virus Studies (17 papers). Keizo Kato collaborates with scholars based in Japan, United Kingdom and Switzerland. Keizo Kato's co-authors include Makoto Toida, Akira Hara, Tomomi Yamashita, Toshiyuki Shibata, Hiroki Makita, Hideki Mori, Toshiya Kuno, Akihito Tsubota, Takayuki Shibata and D. Hatakeyama and has published in prestigious journals such as Journal of Clinical Oncology, PLoS ONE and Antimicrobial Agents and Chemotherapy.

In The Last Decade

Co-authorship network of co-authors of Keizo Kato

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

Fields of papers citing papers by Keizo Kato

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Keizo Kato

Since Specialization
Citations

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