JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Evolutionary Biology
SubField 2:
Ecology
Rank in SubField 1: 319 out of 30,257 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 55,401 | 57,106 |
| Total Cites | 763 | 806 |
| H-index | 11 | 12 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 20 | 20 |
| Total Cites to Single Authored Papers | 10 | 11 |
| Number of Single+First Authored Papers | 77 | 77 |
| Total Cites to Single+First Authored Papers | 111 | 119 |
| Number of Single+First+Last Authored Papers | 295 | 295 |
| Total Cites to Single+First+Last Authored Papers | 493 | 516 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 620 | 644 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.25 |
| Self-Citation Percentage |
5.33%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Evolutionary Biology
SubField 2:
Ecology
Rank in SubField 1: 306 out of 29,473 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 46,977 | 46,063 |
| Total Cites | 689 | 774 |
| H-index | 11 | 11 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 20 | 20 |
| Total Cites to Single Authored Papers | 12 | 15 |
| Number of Single+First Authored Papers | 75 | 75 |
| Total Cites to Single+First Authored Papers | 130 | 144 |
| Number of Single+First+Last Authored Papers | 291 | 291 |
| Total Cites to Single+First+Last Authored Papers | 475 | 540 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 571 | 594 |
| Ratio of Total Citations to Distinct Citing Papers | 1.21 | 1.30 |
| Self-Citation Percentage |
10.98%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Evolutionary Biology
SubField 2:
Ecology
Rank in SubField 1: 293 out of 28,397 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 40,723 | 41,498 |
| Total Cites | 650 | 702 |
| H-index | 11 | 11 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 19 | 19 |
| Total Cites to Single Authored Papers | 22 | 22 |
| Number of Single+First Authored Papers | 71 | 71 |
| Total Cites to Single+First Authored Papers | 141 | 150 |
| Number of Single+First+Last Authored Papers | 285 | 285 |
| Total Cites to Single+First+Last Authored Papers | 468 | 507 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 526 | 549 |
| Ratio of Total Citations to Distinct Citing Papers | 1.24 | 1.28 |
| Self-Citation Percentage |
7.41%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Evolutionary Biology
SubField 2:
Ecology
Rank in SubField 1: 354 out of 27,371 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 43,905 | 49,046 |
| Total Cites | 701 | 752 |
| H-index | 12 | 12 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 19 | 19 |
| Total Cites to Single Authored Papers | 12 | 12 |
| Number of Single+First Authored Papers | 68 | 68 |
| Total Cites to Single+First Authored Papers | 125 | 134 |
| Number of Single+First+Last Authored Papers | 281 | 281 |
| Total Cites to Single+First+Last Authored Papers | 472 | 508 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 586 | 616 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.22 |
| Self-Citation Percentage |
6.78%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Evolutionary Biology
SubField 2:
Ecology
Rank in SubField 1: 339 out of 26,086 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 38,767 | 39,764 |
| Total Cites | 1,066 | 1,170 |
| H-index | 14 | 15 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 19 | 19 |
| Total Cites to Single Authored Papers | 24 | 25 |
| Number of Single+First Authored Papers | 67 | 67 |
| Total Cites to Single+First Authored Papers | 172 | 191 |
| Number of Single+First+Last Authored Papers | 273 | 273 |
| Total Cites to Single+First+Last Authored Papers | 702 | 769 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 877 | 934 |
| Ratio of Total Citations to Distinct Citing Papers | 1.22 | 1.25 |
| Self-Citation Percentage |
8.89%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Evolutionary Biology
SubField 2:
Ecology
Rank in SubField 1: 270 out of 23,541 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 29,752 | 31,630 |
| Total Cites | 919 | 997 |
| H-index | 12 | 12 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 18 | 18 |
| Total Cites to Single Authored Papers | 30 | 32 |
| Number of Single+First Authored Papers | 65 | 65 |
| Total Cites to Single+First Authored Papers | 167 | 178 |
| Number of Single+First+Last Authored Papers | 262 | 262 |
| Total Cites to Single+First+Last Authored Papers | 572 | 620 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 737 | 781 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.28 |
| Self-Citation Percentage |
7.82%
|
|
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