Kazumasa Fujitani

219 papers and 4.5k indexed citations i.

About

Kazumasa Fujitani is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Oncology. According to data from OpenAlex, Kazumasa Fujitani has authored 219 papers receiving a total of 4.5k indexed citations (citations by other indexed papers that have themselves been cited), including 166 papers in Pulmonary and Respiratory Medicine, 100 papers in Surgery and 69 papers in Oncology. Recurrent topics in Kazumasa Fujitani’s work include Gastric Cancer Management and Outcomes (147 papers), Metastasis and carcinoma case studies (64 papers) and Gastrointestinal Tumor Research and Treatment (60 papers). Kazumasa Fujitani is often cited by papers focused on Gastric Cancer Management and Outcomes (147 papers), Metastasis and carcinoma case studies (64 papers) and Gastrointestinal Tumor Research and Treatment (60 papers). Kazumasa Fujitani collaborates with scholars based in Japan, United States and South Korea. Kazumasa Fujitani's co-authors include Toshimasa Tsujinaka, Motohiro Hirao, Yukinori Kurokawa, Takaki Yoshikawa, Hiroshi Imamura, Kazuhiro Nishikawa, Mitsuru Sasako, Kazuyoshi Yamamoto, Shoji Nakamori and Mitsugu Sekimoto and has published in prestigious journals such as Journal of Clinical Oncology, Annals of Surgery and The Lancet Oncology.

In The Last Decade

Co-authorship network of co-authors of Kazumasa Fujitani i

Fields of papers citing papers by Kazumasa Fujitani

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Kazumasa Fujitani

Since Specialization
Citations

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