Masahiko Nishizaki

76 papers and 2.1k indexed citations i.

About

Masahiko Nishizaki is a scholar working on Pulmonary and Respiratory Medicine, Oncology and Surgery. According to data from OpenAlex, Masahiko Nishizaki has authored 76 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Pulmonary and Respiratory Medicine, 27 papers in Oncology and 25 papers in Surgery. Recurrent topics in Masahiko Nishizaki’s work include Gastric Cancer Management and Outcomes (24 papers), Cancer Research and Treatments (18 papers) and Gastrointestinal Tumor Research and Treatment (18 papers). Masahiko Nishizaki is often cited by papers focused on Gastric Cancer Management and Outcomes (24 papers), Cancer Research and Treatments (18 papers) and Gastrointestinal Tumor Research and Treatment (18 papers). Masahiko Nishizaki collaborates with scholars based in Japan, United States and United Kingdom. Masahiko Nishizaki's co-authors include Toshiyoshi Fujiwara, Shunsuke Kagawa, Jack A. Roth, Shinji Kuroda, Satoru Kikuchi, Bingliang Fang, Lin Ji, Noriaki Tanaka, John D. Minna and Yasuo Urata and has published in prestigious journals such as PLoS ONE, Cancer Research and Oncogene.

In The Last Decade

Co-authorship network of co-authors of Masahiko Nishizaki i

Fields of papers citing papers by Masahiko Nishizaki

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Masahiko Nishizaki

Since Specialization
Citations

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