Itaru Hayami

55 total papers · 714 total citations
32 papers, 415 citations indexed

About

Itaru Hayami is a scholar working on Paleontology, Oceanography and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, Itaru Hayami has authored 32 papers receiving a total of 415 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Paleontology, 12 papers in Oceanography and 6 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in Itaru Hayami’s work include Marine Biology and Ecology Research (12 papers), Paleontology and Stratigraphy of Fossils (9 papers) and Geology and Paleoclimatology Research (5 papers). Itaru Hayami is often cited by papers focused on Marine Biology and Ecology Research (12 papers), Paleontology and Stratigraphy of Fossils (9 papers) and Geology and Paleoclimatology Research (5 papers). Itaru Hayami collaborates with scholars based in Japan, United States and United Kingdom. Itaru Hayami's co-authors include Tomoki Kase, Masahiro Matsumoto, John C. Grimmer, Nicholas D. Holland, Takashi Okamoto, Tomowo Ozawa, Yasumitsu Kanie, Shiro Maeda, Teiichi KOBAYASHI and Akira Tokuyama 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

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

Itaru Hayami

30 papers receiving 352 citations

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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2026