United StatesOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Energy
Rank in SubField 1: 937 out of 98,126 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 54,516 | 50,357 |
| Total Cites | 4,728 | 5,789 |
| H-index | 35 | 39 |
| Hm-index | 23 | 25 |
| Number of Single Authored Papers | 18 | 18 |
| Total Cites to Single Authored Papers | 655 | 725 |
| Number of Single+First Authored Papers | 49 | 49 |
| Total Cites to Single+First Authored Papers | 1,284 | 1,490 |
| Number of Single+First+Last Authored Papers | 163 | 163 |
| Total Cites to Single+First+Last Authored Papers | 4,292 | 5,173 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,925 | 3,285 |
| Ratio of Total Citations to Distinct Citing Papers | 1.62 | 1.76 |
| Self-Citation Percentage |
18.33%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Energy
Rank in SubField 1: 970 out of 92,230 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 56,770 | 51,531 |
| Total Cites | 4,263 | 5,262 |
| H-index | 34 | 37 |
| Hm-index | 21 | 24 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 613 | 682 |
| Number of Single+First Authored Papers | 48 | 48 |
| Total Cites to Single+First Authored Papers | 1,224 | 1,425 |
| Number of Single+First+Last Authored Papers | 159 | 159 |
| Total Cites to Single+First+Last Authored Papers | 3,898 | 4,733 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,630 | 2,965 |
| Ratio of Total Citations to Distinct Citing Papers | 1.62 | 1.77 |
| Self-Citation Percentage |
18.99%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Energy
Rank in SubField 1: 1,002 out of 81,218 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 58,101 | 54,733 |
| Total Cites | 3,495 | 4,294 |
| H-index | 31 | 34 |
| Hm-index | 20 | 22 |
| Number of Single Authored Papers | 15 | 15 |
| Total Cites to Single Authored Papers | 524 | 589 |
| Number of Single+First Authored Papers | 45 | 45 |
| Total Cites to Single+First Authored Papers | 1,072 | 1,253 |
| Number of Single+First+Last Authored Papers | 141 | 141 |
| Total Cites to Single+First+Last Authored Papers | 3,217 | 3,892 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,156 | 2,422 |
| Ratio of Total Citations to Distinct Citing Papers | 1.62 | 1.77 |
| Self-Citation Percentage |
18.61%
|
|
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.