Kazuo Chijiiwa

322 papers and 5.5k indexed citations i.

About

Kazuo Chijiiwa is a scholar working on Surgery, Oncology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Kazuo Chijiiwa has authored 322 papers receiving a total of 5.5k indexed citations (citations by other indexed papers that have themselves been cited), including 221 papers in Surgery, 138 papers in Oncology and 100 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Kazuo Chijiiwa’s work include Pancreatic and Hepatic Oncology Research (81 papers), Gallbladder and Bile Duct Disorders (68 papers) and Pediatric Hepatobiliary Diseases and Treatments (62 papers). Kazuo Chijiiwa is often cited by papers focused on Pancreatic and Hepatic Oncology Research (81 papers), Gallbladder and Bile Duct Disorders (68 papers) and Pediatric Hepatobiliary Diseases and Treatments (62 papers). Kazuo Chijiiwa collaborates with scholars based in Japan, United States and Spain. Kazuo Chijiiwa's co-authors include Masao Tanaka, Koji Yamaguchi, Jiro Ohuchida, Kazunori Yokohata, Kenji Nakano, Yoshiaki Ogawa, Masahiro Kai, Motoaki Nagano, Akitoshi Koga and Kazuhiro Kondo and has published in prestigious journals such as Journal of Biological Chemistry, Gastroenterology and Hepatology.

In The Last Decade

Co-authorship network of co-authors of Kazuo Chijiiwa i

Fields of papers citing papers by Kazuo Chijiiwa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Kazuo Chijiiwa

Since Specialization
Citations

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