Iwao Ojima

450 papers and 17.4k indexed citations
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About

Iwao Ojima is a scholar working on Organic Chemistry, Molecular Biology and Oncology. According to data from OpenAlex, Iwao Ojima has authored 450 papers receiving a total of 17.4k indexed citations (citations by other indexed papers that have themselves been cited), including 254 papers in Organic Chemistry, 151 papers in Molecular Biology and 136 papers in Oncology. Recurrent topics in Iwao Ojima’s work include Cancer Treatment and Pharmacology (103 papers), Synthetic Organic Chemistry Methods (70 papers) and Asymmetric Hydrogenation and Catalysis (63 papers). Iwao Ojima is often cited by papers focused on Cancer Treatment and Pharmacology (103 papers), Synthetic Organic Chemistry Methods (70 papers) and Asymmetric Hydrogenation and Catalysis (63 papers). Iwao Ojima collaborates with scholars based in United States, Japan and Czechia. Iwao Ojima's co-authors include Tetsuo Kogure, Robert J. Donovan, Yasuyoshi Nagai, Takamasa Fuchikami, Maria Tzamarioudaki, Zhao‐Yang Li, Shin‐ichi Inaba, Songnian Lin, Francette Delaloge and Ralph J. Bernacki and has published in prestigious journals such as Chemical Reviews, Proceedings of the National Academy of Sciences and Journal of the American Chemical Society.

In The Last Decade

Co-authorship network of co-authors of Iwao Ojima

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

Iwao Ojima

438 papers receiving 16.3k citations

Fields of papers citing papers by Iwao Ojima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Iwao Ojima

Since Specialization
Citations

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

Top Papers & Citation Paths

Explore Iwao Ojima's most cited publications and discover how their work connects to other scholars through citations.

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