United StatesOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Marine Biology & Hydrobiology
SubField 2:
Ecology
Rank in SubField 1: 351 out of 52,145 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 47,100 | 45,467 |
| Total Cites | 8,627 | 10,157 |
| H-index | 48 | 53 |
| Hm-index | 25 | 26 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 230 | 255 |
| Number of Single+First Authored Papers | 37 | 37 |
| Total Cites to Single+First Authored Papers | 1,455 | 1,697 |
| Number of Single+First+Last Authored Papers | 123 | 123 |
| Total Cites to Single+First+Last Authored Papers | 6,990 | 8,020 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,988 | 6,553 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.55 |
| Self-Citation Percentage |
15.06%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Marine Biology & Hydrobiology
SubField 2:
Ecology
Rank in SubField 1: 433 out of 47,365 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 57,289 | 55,942 |
| Total Cites | 6,635 | 7,862 |
| H-index | 42 | 46 |
| Hm-index | 21 | 22 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 205 | 231 |
| Number of Single+First Authored Papers | 33 | 33 |
| Total Cites to Single+First Authored Papers | 1,099 | 1,279 |
| Number of Single+First+Last Authored Papers | 114 | 114 |
| Total Cites to Single+First+Last Authored Papers | 5,288 | 6,107 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,722 | 5,204 |
| Ratio of Total Citations to Distinct Citing Papers | 1.41 | 1.51 |
| Self-Citation Percentage |
15.61%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Marine Biology & Hydrobiology
SubField 2:
Ecology
Rank in SubField 1: 431 out of 44,860 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 57,910 | 55,938 |
| Total Cites | 5,835 | 6,971 |
| H-index | 40 | 44 |
| Hm-index | 20 | 22 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 199 | 225 |
| Number of Single+First Authored Papers | 31 | 31 |
| Total Cites to Single+First Authored Papers | 985 | 1,153 |
| Number of Single+First+Last Authored Papers | 111 | 111 |
| Total Cites to Single+First+Last Authored Papers | 4,601 | 5,357 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,223 | 4,669 |
| Ratio of Total Citations to Distinct Citing Papers | 1.38 | 1.49 |
| Self-Citation Percentage |
16.30%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Marine Biology & Hydrobiology
SubField 2:
Ecology
Rank in SubField 1: 445 out of 42,163 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 60,592 | 60,137 |
| Total Cites | 5,239 | 6,252 |
| H-index | 39 | 41 |
| Hm-index | 19 | 20 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 195 | 220 |
| Number of Single+First Authored Papers | 28 | 28 |
| Total Cites to Single+First Authored Papers | 947 | 1,100 |
| Number of Single+First+Last Authored Papers | 100 | 100 |
| Total Cites to Single+First+Last Authored Papers | 4,169 | 4,859 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,875 | 4,299 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.45 |
| Self-Citation Percentage |
16.20%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Marine Biology & Hydrobiology
SubField 2:
Ecology
Rank in SubField 1: 493 out of 37,726 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 67,271 | 66,324 |
| Total Cites | 4,317 | 5,185 |
| H-index | 36 | 37 |
| Hm-index | 18 | 20 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 169 | 193 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 832 | 971 |
| Number of Single+First+Last Authored Papers | 94 | 94 |
| Total Cites to Single+First+Last Authored Papers | 3,361 | 3,936 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,253 | 3,624 |
| Ratio of Total Citations to Distinct Citing Papers | 1.33 | 1.43 |
| Self-Citation Percentage |
16.74%
|
|
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.