JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Oceanography
SubField 2:
Marine Biology & Hydrobiology
Rank in SubField 1: 256 out of 16,299 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 136,307 | 129,658 |
| Total Cites | 5,278 | 6,805 |
| H-index | 32 | 37 |
| Hm-index | 11 | 13 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 606 | 622 |
| Number of Single+First Authored Papers | 10 | 10 |
| Total Cites to Single+First Authored Papers | 756 | 798 |
| Number of Single+First+Last Authored Papers | 29 | 29 |
| Total Cites to Single+First+Last Authored Papers | 1,031 | 1,181 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,929 | 4,438 |
| Ratio of Total Citations to Distinct Citing Papers | 1.34 | 1.53 |
| Self-Citation Percentage |
22.44%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Oceanography
SubField 2:
Marine Biology & Hydrobiology
Rank in SubField 1: 251 out of 16,080 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 131,898 | 123,639 |
| Total Cites | 4,976 | 6,448 |
| H-index | 31 | 37 |
| Hm-index | 11 | 13 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 593 | 609 |
| Number of Single+First Authored Papers | 10 | 10 |
| Total Cites to Single+First Authored Papers | 741 | 783 |
| Number of Single+First+Last Authored Papers | 27 | 27 |
| Total Cites to Single+First+Last Authored Papers | 987 | 1,132 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,699 | 4,182 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.54 |
| Self-Citation Percentage |
22.83%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Oceanography
SubField 2:
Marine Biology & Hydrobiology
Rank in SubField 1: 253 out of 15,542 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 127,709 | 120,037 |
| Total Cites | 4,666 | 6,054 |
| H-index | 30 | 36 |
| Hm-index | 11 | 12 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 575 | 591 |
| Number of Single+First Authored Papers | 10 | 10 |
| Total Cites to Single+First Authored Papers | 718 | 759 |
| Number of Single+First+Last Authored Papers | 26 | 26 |
| Total Cites to Single+First+Last Authored Papers | 945 | 1,082 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,466 | 3,925 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.54 |
| Self-Citation Percentage |
22.93%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Oceanography
SubField 2:
Marine Biology & Hydrobiology
Rank in SubField 1: 248 out of 15,286 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 122,843 | 114,137 |
| Total Cites | 4,328 | 5,655 |
| H-index | 29 | 34 |
| Hm-index | 10 | 12 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 562 | 578 |
| Number of Single+First Authored Papers | 10 | 10 |
| Total Cites to Single+First Authored Papers | 701 | 741 |
| Number of Single+First+Last Authored Papers | 24 | 24 |
| Total Cites to Single+First+Last Authored Papers | 913 | 1,038 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,204 | 3,635 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.56 |
| Self-Citation Percentage |
23.47%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Oceanography
SubField 2:
Meteorology & Atmospheric Sciences
Rank in SubField 1: 249 out of 16,540 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 117,296 | 111,460 |
| Total Cites | 4,193 | 5,468 |
| H-index | 29 | 34 |
| Hm-index | 10 | 12 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 552 | 568 |
| Number of Single+First Authored Papers | 10 | 10 |
| Total Cites to Single+First Authored Papers | 688 | 727 |
| Number of Single+First+Last Authored Papers | 21 | 21 |
| Total Cites to Single+First+Last Authored Papers | 892 | 1,007 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,105 | 3,523 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.55 |
| Self-Citation Percentage |
23.32%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Oceanography
SubField 2:
Meteorology & Atmospheric Sciences
Rank in SubField 1: 284 out of 14,390 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 118,436 | 112,409 |
| Total Cites | 3,844 | 4,983 |
| H-index | 27 | 32 |
| Hm-index | 9 | 11 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 530 | 545 |
| Number of Single+First Authored Papers | 10 | 10 |
| Total Cites to Single+First Authored Papers | 659 | 697 |
| Number of Single+First+Last Authored Papers | 20 | 20 |
| Total Cites to Single+First+Last Authored Papers | 808 | 910 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,836 | 3,216 |
| Ratio of Total Citations to Distinct Citing Papers | 1.36 | 1.55 |
| Self-Citation Percentage |
22.86%
|
|
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