United StatesOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Astronomy & Astrophysics
Rank in SubField 1: 870 out of 103,460 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 59,402 | 63,192 |
| Total Cites | 311 | 341 |
| H-index | 10 | 10 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 67 | 67 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 152 | 156 |
| Number of Single+First+Last Authored Papers | 27 | 27 |
| Total Cites to Single+First+Last Authored Papers | 210 | 217 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 231 | 243 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.40 |
| Self-Citation Percentage |
8.80%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Astronomy & Astrophysics
Rank in SubField 1: 866 out of 87,916 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 50,242 | 52,946 |
| Total Cites | 288 | 322 |
| H-index | 9 | 10 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 73 | 73 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 148 | 158 |
| Number of Single+First+Last Authored Papers | 27 | 27 |
| Total Cites to Single+First+Last Authored Papers | 190 | 205 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 217 | 232 |
| Ratio of Total Citations to Distinct Citing Papers | 1.33 | 1.39 |
| Self-Citation Percentage |
10.56%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Meteorology & Atmospheric Sciences
Rank in SubField 1: 968 out of 81,218 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 51,441 | 52,148 |
| Total Cites | 432 | 485 |
| H-index | 12 | 13 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 95 | 95 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 218 | 232 |
| Number of Single+First+Last Authored Papers | 27 | 27 |
| Total Cites to Single+First+Last Authored Papers | 281 | 304 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 314 | 339 |
| Ratio of Total Citations to Distinct Citing Papers | 1.38 | 1.43 |
| Self-Citation Percentage |
10.93%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Astronomy & Astrophysics
Rank in SubField 1: 1,005 out of 70,197 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 50,917 | 50,157 |
| Total Cites | 327 | 384 |
| H-index | 10 | 11 |
| Hm-index | 5 | 6 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 68 | 68 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 174 | 187 |
| Number of Single+First+Last Authored Papers | 27 | 27 |
| Total Cites to Single+First+Last Authored Papers | 215 | 237 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 240 | 273 |
| Ratio of Total Citations to Distinct Citing Papers | 1.36 | 1.41 |
| Self-Citation Percentage |
14.84%
|
|
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.