Hajime Okamoto

5.2k total citations
116 papers, 2.7k citations indexed

About

Hajime Okamoto is a scholar working on Global and Planetary Change, Atmospheric Science and Earth-Surface Processes. According to data from OpenAlex, Hajime Okamoto has authored 116 papers receiving a total of 2.7k indexed citations (citations by other indexed papers that have themselves been cited), including 99 papers in Global and Planetary Change, 96 papers in Atmospheric Science and 11 papers in Earth-Surface Processes. Recurrent topics in Hajime Okamoto's work include Atmospheric aerosols and clouds (94 papers), Atmospheric chemistry and aerosols (60 papers) and Meteorological Phenomena and Simulations (44 papers). Hajime Okamoto is often cited by papers focused on Atmospheric aerosols and clouds (94 papers), Atmospheric chemistry and aerosols (60 papers) and Meteorological Phenomena and Simulations (44 papers). Hajime Okamoto collaborates with scholars based in Japan, United States and Germany. Hajime Okamoto's co-authors include Yuichiro Hagihara, Kaori Sato, Toshihiko Takemura, Teruyuki Nakajima, Hiroshi Ishimoto, Ryo Yoshida, Akiko Higurashi, Atusi Numaguti, Yoshihiro Maruyama and Nobuo Sugimoto and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Geophysical Research Atmospheres and Remote Sensing of Environment.

In The Last Decade

Hajime Okamoto

106 papers receiving 2.6k citations

Peers

Hajime Okamoto
Comparison fields: 5 of 73
  • Global and Planetary Change 2.3k
  • Atmospheric Science 2.3k
  • Earth-Surface Processes 212
  • Astronomy and Astrophysics 206
  • Aerospace Engineering 125
Replace Anthony J. Baran with:
Anthony J. Baran United Kingdom
Bastiaan van Diedenhoven United States
Claudia Emde Germany
Andreas Macke Germany
David N. Whiteman United States
D. M. Winker United States
Zbigniew Ulanowski United Kingdom
S. H. Melfi United States
Philip R. A. Brown United Kingdom
Olga Muñoz Spain
Anthony J. Baran United Kingdom View profile →
Citations per field, relative to Hajime Okamoto
Hajime Okamoto · 1×
Citations per year, relative to Hajime Okamoto
Hajime Okamoto · 1×

Countries citing papers authored by Hajime Okamoto

Since Specialization
Citations

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

Fields of papers citing papers by Hajime Okamoto

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hajime Okamoto

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

All Works

20 of 20 papers shown
# Work Indexed citations
1 0
2 5
3 18
4 3
5 4
6 24
7 2
8 0
9 1
10 18
11 3
12 4
13 1
14 1
15
EarthCARE science mission objectives
2
16 7
17 9
18 3
19 6
20
Development of a 95-GHz Airborne Cloud Profiling Radar (SPIDER) --Technical Aspects--
31

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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