Itaru Hayami

30 papers and 389 indexed citations i.

About

Itaru Hayami is a scholar working on Paleontology, Oceanography and Ecology. According to data from OpenAlex, Itaru Hayami has authored 30 papers receiving a total of 389 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Paleontology, 7 papers in Oceanography and 6 papers in Ecology. Recurrent topics in Itaru Hayami’s work include Marine Biology and Ecology Research (7 papers), Geology and Paleoclimatology Research (6 papers) and Paleontology and Stratigraphy of Fossils (5 papers). Itaru Hayami is often cited by papers focused on Marine Biology and Ecology Research (7 papers), Geology and Paleoclimatology Research (6 papers) and Paleontology and Stratigraphy of Fossils (5 papers). Itaru Hayami collaborates with scholars based in Japan, Russia and United States. Itaru Hayami's co-authors include Tomoki Kase, Masahiro Matsumoto, John C. Grimmer, Nicholas D. Holland, Tomowo Ozawa, Takashi Okamoto, Yasumitsu Kanie, Shiro Maeda, Masayuki Noda and Tadashi Sato and has published in prestigious journals such as Paleobiology, Journal of Paleontology and Lethaia.

In The Last Decade

Co-authorship network of co-authors of Itaru Hayami i

Fields of papers citing papers by Itaru Hayami

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Itaru Hayami

Since Specialization
Citations

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