JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Meteorology & Atmospheric Sciences
SubField 2:
Astronomy & Astrophysics
Rank in SubField 1: 1,788 out of 79,651 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 115,184 | 91,827 |
| Total Cites | 3,566 | 5,272 |
| H-index | 33 | 40 |
| Hm-index | 16 | 19 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 442 | 547 |
| Number of Single+First Authored Papers | 37 | 37 |
| Total Cites to Single+First Authored Papers | 1,000 | 1,233 |
| Number of Single+First+Last Authored Papers | 58 | 58 |
| Total Cites to Single+First+Last Authored Papers | 1,501 | 1,901 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,318 | 2,838 |
| Ratio of Total Citations to Distinct Citing Papers | 1.54 | 1.86 |
| Self-Citation Percentage |
32.36%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Meteorology & Atmospheric Sciences
SubField 2:
Astronomy & Astrophysics
Rank in SubField 1: 1,905 out of 75,072 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 123,934 | 99,059 |
| Total Cites | 3,102 | 4,602 |
| H-index | 31 | 38 |
| Hm-index | 15 | 18 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 434 | 538 |
| Number of Single+First Authored Papers | 37 | 37 |
| Total Cites to Single+First Authored Papers | 799 | 1,002 |
| Number of Single+First+Last Authored Papers | 58 | 58 |
| Total Cites to Single+First+Last Authored Papers | 1,279 | 1,637 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,011 | 2,483 |
| Ratio of Total Citations to Distinct Citing Papers | 1.54 | 1.85 |
| Self-Citation Percentage |
32.59%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Meteorology & Atmospheric Sciences
SubField 2:
Astronomy & Astrophysics
Rank in SubField 1: 1,827 out of 70,828 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 119,415 | 96,284 |
| Total Cites | 2,783 | 4,103 |
| H-index | 29 | 37 |
| Hm-index | 16 | 18 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 428 | 532 |
| Number of Single+First Authored Papers | 36 | 36 |
| Total Cites to Single+First Authored Papers | 789 | 986 |
| Number of Single+First+Last Authored Papers | 57 | 57 |
| Total Cites to Single+First+Last Authored Papers | 1,245 | 1,588 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,805 | 2,215 |
| Ratio of Total Citations to Distinct Citing Papers | 1.54 | 1.85 |
| Self-Citation Percentage |
32.17%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Meteorology & Atmospheric Sciences
SubField 2:
Astronomy & Astrophysics
Rank in SubField 1: 1,783 out of 66,873 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 117,493 | 96,900 |
| Total Cites | 2,459 | 3,598 |
| H-index | 27 | 34 |
| Hm-index | 15 | 17 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 409 | 512 |
| Number of Single+First Authored Papers | 35 | 35 |
| Total Cites to Single+First Authored Papers | 742 | 937 |
| Number of Single+First+Last Authored Papers | 55 | 55 |
| Total Cites to Single+First+Last Authored Papers | 1,162 | 1,496 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,587 | 1,942 |
| Ratio of Total Citations to Distinct Citing Papers | 1.55 | 1.85 |
| Self-Citation Percentage |
31.66%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Meteorology & Atmospheric Sciences
SubField 2:
Astronomy & Astrophysics
Rank in SubField 1: 1,759 out of 63,897 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 115,312 | 95,988 |
| Total Cites | 2,342 | 3,408 |
| H-index | 27 | 32 |
| Hm-index | 15 | 17 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 404 | 505 |
| Number of Single+First Authored Papers | 35 | 35 |
| Total Cites to Single+First Authored Papers | 720 | 911 |
| Number of Single+First+Last Authored Papers | 54 | 54 |
| Total Cites to Single+First+Last Authored Papers | 1,126 | 1,454 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,509 | 1,838 |
| Ratio of Total Citations to Distinct Citing Papers | 1.55 | 1.85 |
| Self-Citation Percentage |
31.28%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Meteorology & Atmospheric Sciences
SubField 2:
Astronomy & Astrophysics
Rank in SubField 1: 1,797 out of 54,940 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 120,308 | 98,881 |
| Total Cites | 2,021 | 2,873 |
| H-index | 25 | 30 |
| Hm-index | 14 | 16 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 384 | 481 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 631 | 806 |
| Number of Single+First+Last Authored Papers | 42 | 42 |
| Total Cites to Single+First+Last Authored Papers | 991 | 1,294 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,312 | 1,587 |
| Ratio of Total Citations to Distinct Citing Papers | 1.54 | 1.81 |
| Self-Citation Percentage |
29.66%
|
|
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