Kotaro Iijima

86 total papers · 1.3k total citations
57 papers, 842 citations indexed

About

Kotaro Iijima is a scholar working on Cancer Research, Oncology and Pathology and Forensic Medicine. According to data from OpenAlex, Kotaro Iijima has authored 57 papers receiving a total of 842 indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Cancer Research, 31 papers in Oncology and 18 papers in Pathology and Forensic Medicine. Recurrent topics in Kotaro Iijima’s work include Breast Cancer Treatment Studies (32 papers), Breast Lesions and Carcinomas (17 papers) and HER2/EGFR in Cancer Research (8 papers). Kotaro Iijima is often cited by papers focused on Breast Cancer Treatment Studies (32 papers), Breast Lesions and Carcinomas (17 papers) and HER2/EGFR in Cancer Research (8 papers). Kotaro Iijima collaborates with scholars based in Japan, United States and India. Kotaro Iijima's co-authors include Takuji Iwase, Naoki Niikura, Naoki Hayashi, Hiroaki Miyata, Futoshi Akiyama, Masujiro Makita, Hideji Masuoka, Takayuki Iwamoto, Takayuki Kinoshita and Seigo Nakamura and has published in prestigious journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and Cancer Research.

Co-authorship network of co-authors of Kotaro Iijima

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

Kotaro Iijima

50 papers receiving 828 citations

Fields of papers citing papers by Kotaro Iijima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Kotaro Iijima

Since Specialization
Citations

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