Isamu Hirota

91 total papers · 4.7k total citations
63 papers, 3.5k citations indexed

About

Isamu Hirota is a scholar working on Atmospheric Science, Global and Planetary Change and Astronomy and Astrophysics. According to data from OpenAlex, Isamu Hirota has authored 63 papers receiving a total of 3.5k indexed citations (citations by other indexed papers that have themselves been cited), including 53 papers in Atmospheric Science, 35 papers in Global and Planetary Change and 29 papers in Astronomy and Astrophysics. Recurrent topics in Isamu Hirota’s work include Atmospheric Ozone and Climate (44 papers), Ionosphere and magnetosphere dynamics (27 papers) and Climate variability and models (27 papers). Isamu Hirota is often cited by papers focused on Atmospheric Ozone and Climate (44 papers), Ionosphere and magnetosphere dynamics (27 papers) and Climate variability and models (27 papers). Isamu Hirota collaborates with scholars based in Japan, Slovakia and United States. Isamu Hirota's co-authors include K. Sato, Toshihiko Hirooka, Masato Shiotani, M. Joan Alexander, Christian Marquardt, Mark Baldwin, Takeshi Horinouchi, James R. Holton, Jonathan S. Kinnersley and Masaaki Takahashi and has published in prestigious journals such as Nature, Journal of Geophysical Research Atmospheres and Journal of the Atmospheric Sciences.

In The Last Decade

Co-authorship network of co-authors of Isamu Hirota

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

Isamu Hirota

63 papers receiving 3.2k citations

Fields of papers citing papers by Isamu Hirota

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Isamu Hirota

Since Specialization
Citations

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