United StatesOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Evolutionary Biology
SubField 2:
Ecology
Rank in SubField 1: 54 out of 30,257 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 4,816 | 4,721 |
| Total Cites | 14,324 | 15,713 |
| H-index | 57 | 61 |
| Hm-index | 43 | 47 |
| Number of Single Authored Papers | 56 | 56 |
| Total Cites to Single Authored Papers | 4,311 | 4,627 |
| Number of Single+First Authored Papers | 103 | 103 |
| Total Cites to Single+First Authored Papers | 7,582 | 8,200 |
| Number of Single+First+Last Authored Papers | 175 | 175 |
| Total Cites to Single+First+Last Authored Papers | 12,906 | 14,065 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 10,817 | 11,192 |
| Ratio of Total Citations to Distinct Citing Papers | 1.32 | 1.40 |
| Self-Citation Percentage |
8.84%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Evolutionary Biology
SubField 2:
Ecology
Rank in SubField 1: 51 out of 29,473 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 4,476 | 4,422 |
| Total Cites | 13,819 | 15,195 |
| H-index | 57 | 60 |
| Hm-index | 43 | 47 |
| Number of Single Authored Papers | 55 | 55 |
| Total Cites to Single Authored Papers | 4,150 | 4,466 |
| Number of Single+First Authored Papers | 102 | 102 |
| Total Cites to Single+First Authored Papers | 7,301 | 7,917 |
| Number of Single+First+Last Authored Papers | 174 | 174 |
| Total Cites to Single+First+Last Authored Papers | 12,460 | 13,613 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 10,411 | 10,775 |
| Ratio of Total Citations to Distinct Citing Papers | 1.33 | 1.41 |
| Self-Citation Percentage |
9.06%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Evolutionary Biology
SubField 2:
Ecology
Rank in SubField 1: 49 out of 28,397 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 4,126 | 4,074 |
| Total Cites | 13,343 | 14,704 |
| H-index | 56 | 60 |
| Hm-index | 43 | 46 |
| Number of Single Authored Papers | 56 | 56 |
| Total Cites to Single Authored Papers | 4,019 | 4,334 |
| Number of Single+First Authored Papers | 102 | 102 |
| Total Cites to Single+First Authored Papers | 7,080 | 7,694 |
| Number of Single+First+Last Authored Papers | 174 | 174 |
| Total Cites to Single+First+Last Authored Papers | 12,050 | 13,193 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 10,038 | 10,397 |
| Ratio of Total Citations to Distinct Citing Papers | 1.33 | 1.41 |
| Self-Citation Percentage |
9.26%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Evolutionary Biology
SubField 2:
Ecology
Rank in SubField 1: 51 out of 27,371 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 3,915 | 3,874 |
| Total Cites | 12,757 | 14,106 |
| H-index | 54 | 58 |
| Hm-index | 42 | 45 |
| Number of Single Authored Papers | 56 | 56 |
| Total Cites to Single Authored Papers | 3,838 | 4,153 |
| Number of Single+First Authored Papers | 103 | 103 |
| Total Cites to Single+First Authored Papers | 6,781 | 7,395 |
| Number of Single+First+Last Authored Papers | 175 | 175 |
| Total Cites to Single+First+Last Authored Papers | 11,545 | 12,683 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 9,600 | 9,951 |
| Ratio of Total Citations to Distinct Citing Papers | 1.33 | 1.42 |
| Self-Citation Percentage |
9.56%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Evolutionary Biology
SubField 2:
Ecology
Rank in SubField 1: 46 out of 26,086 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 3,716 | 3,721 |
| Total Cites | 12,453 | 13,796 |
| H-index | 54 | 58 |
| Hm-index | 41 | 44 |
| Number of Single Authored Papers | 56 | 56 |
| Total Cites to Single Authored Papers | 3,745 | 4,060 |
| Number of Single+First Authored Papers | 103 | 103 |
| Total Cites to Single+First Authored Papers | 6,603 | 7,216 |
| Number of Single+First+Last Authored Papers | 175 | 175 |
| Total Cites to Single+First+Last Authored Papers | 11,277 | 12,412 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 9,360 | 9,711 |
| Ratio of Total Citations to Distinct Citing Papers | 1.33 | 1.42 |
| Self-Citation Percentage |
9.73%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Evolutionary Biology
SubField 2:
Ecology
Rank in SubField 1: 42 out of 23,541 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 3,396 | 3,470 |
| Total Cites | 11,789 | 13,107 |
| H-index | 53 | 56 |
| Hm-index | 41 | 43 |
| Number of Single Authored Papers | 56 | 56 |
| Total Cites to Single Authored Papers | 3,526 | 3,841 |
| Number of Single+First Authored Papers | 103 | 103 |
| Total Cites to Single+First Authored Papers | 6,269 | 6,880 |
| Number of Single+First+Last Authored Papers | 175 | 175 |
| Total Cites to Single+First+Last Authored Papers | 10,728 | 11,849 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 8,836 | 9,172 |
| Ratio of Total Citations to Distinct Citing Papers | 1.33 | 1.43 |
| Self-Citation Percentage |
10.06%
|
|
Related Profiles
Top 2% Scientists by Country
236,132 scientists from 167 countries on the 2025 single-year list.
United States73,020 scientists, 1st 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.