Isao Motoyama

49 papers and 873 indexed citations i.

About

Isao Motoyama is a scholar working on Atmospheric Science, Paleontology and Environmental Chemistry. According to data from OpenAlex, Isao Motoyama has authored 49 papers receiving a total of 873 indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in Atmospheric Science, 27 papers in Paleontology and 16 papers in Environmental Chemistry. Recurrent topics in Isao Motoyama’s work include Geology and Paleoclimatology Research (43 papers), Paleontology and Stratigraphy of Fossils (24 papers) and Methane Hydrates and Related Phenomena (16 papers). Isao Motoyama is often cited by papers focused on Geology and Paleoclimatology Research (43 papers), Paleontology and Stratigraphy of Fossils (24 papers) and Methane Hydrates and Related Phenomena (16 papers). Isao Motoyama collaborates with scholars based in Japan, United States and Russia. Isao Motoyama's co-authors include Takuya Itaki, Shin‐ichi Kamikuri, Hiroshi Nishi, Akira Nishimura, Shiro Hasegawa, Ken Ikehara, Kunio Kaiho, Osamu Fujiwara, Masao Iwai and Saneatsu Saito and has published in prestigious journals such as Palaeogeography Palaeoclimatology Palaeoecology, Quaternary Research and Journal of Asian Earth Sciences.

In The Last Decade

Co-authorship network of co-authors of Isao Motoyama i

Fields of papers citing papers by Isao Motoyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Isao Motoyama

Since Specialization
Citations

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