JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Meteorology & Atmospheric Sciences
Rank in SubField 1: 1,652 out of 103,460 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 94,093 | 96,290 |
| Total Cites | 4,771 | 5,456 |
| H-index | 36 | 40 |
| Hm-index | 18 | 19 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 318 | 324 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 874 | 918 |
| Number of Single+First+Last Authored Papers | 79 | 79 |
| Total Cites to Single+First+Last Authored Papers | 3,072 | 3,398 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,357 | 3,601 |
| Ratio of Total Citations to Distinct Citing Papers | 1.42 | 1.52 |
| Self-Citation Percentage |
12.55%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Meteorology & Atmospheric Sciences
Rank in SubField 1: 1,622 out of 98,126 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 92,462 | 93,335 |
| Total Cites | 4,507 | 5,179 |
| H-index | 35 | 39 |
| Hm-index | 17 | 19 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 307 | 312 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 827 | 868 |
| Number of Single+First+Last Authored Papers | 78 | 78 |
| Total Cites to Single+First+Last Authored Papers | 2,893 | 3,212 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,156 | 3,396 |
| Ratio of Total Citations to Distinct Citing Papers | 1.43 | 1.53 |
| Self-Citation Percentage |
12.98%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Meteorology & Atmospheric Sciences
Rank in SubField 1: 1,562 out of 92,230 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 88,930 | 90,367 |
| Total Cites | 4,267 | 4,929 |
| H-index | 35 | 39 |
| Hm-index | 17 | 19 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 285 | 290 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 781 | 822 |
| Number of Single+First+Last Authored Papers | 78 | 78 |
| Total Cites to Single+First+Last Authored Papers | 2,723 | 3,036 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,977 | 3,215 |
| Ratio of Total Citations to Distinct Citing Papers | 1.43 | 1.53 |
| Self-Citation Percentage |
13.43%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Meteorology & Atmospheric Sciences
Rank in SubField 1: 1,473 out of 87,916 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 83,110 | 86,617 |
| Total Cites | 4,060 | 4,706 |
| H-index | 34 | 37 |
| Hm-index | 17 | 19 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 274 | 279 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 744 | 785 |
| Number of Single+First+Last Authored Papers | 78 | 78 |
| Total Cites to Single+First+Last Authored Papers | 2,587 | 2,891 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,827 | 3,060 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.54 |
| Self-Citation Percentage |
13.73%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Meteorology & Atmospheric Sciences
Rank in SubField 1: 1,458 out of 81,218 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 83,031 | 85,391 |
| Total Cites | 3,883 | 4,520 |
| H-index | 33 | 37 |
| Hm-index | 17 | 18 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 260 | 265 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 707 | 748 |
| Number of Single+First+Last Authored Papers | 78 | 78 |
| Total Cites to Single+First+Last Authored Papers | 2,457 | 2,758 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,709 | 2,938 |
| Ratio of Total Citations to Distinct Citing Papers | 1.43 | 1.54 |
| Self-Citation Percentage |
14.09%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Meteorology & Atmospheric Sciences
Rank in SubField 1: 1,380 out of 70,197 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 81,891 | 82,607 |
| Total Cites | 3,616 | 4,224 |
| H-index | 32 | 36 |
| Hm-index | 16 | 18 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 234 | 239 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 646 | 687 |
| Number of Single+First+Last Authored Papers | 78 | 78 |
| Total Cites to Single+First+Last Authored Papers | 2,269 | 2,561 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,519 | 2,736 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.54 |
| Self-Citation Percentage |
14.39%
|
|
Related Profiles
Top 2% Scientists by Country
236,132 scientists from 167 countries on the 2025 single-year list.
Japan5,713 scientists, 10th in the world
Featured Profiles
Partner with TOPSCINET
Reach science enthusiasts and researchers across the site. Write to business@topscinet.com and our marketing team will send a proposal built around your banner ad goals.