United StatesOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Geology
Rank in SubField 1: 927 out of 98,126 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 54,129 | 60,417 |
| Total Cites | 3,655 | 3,992 |
| H-index | 30 | 31 |
| Hm-index | 18 | 18 |
| Number of Single Authored Papers | 19 | 19 |
| Total Cites to Single Authored Papers | 1,908 | 1,947 |
| Number of Single+First Authored Papers | 25 | 25 |
| Total Cites to Single+First Authored Papers | 2,133 | 2,179 |
| Number of Single+First+Last Authored Papers | 39 | 39 |
| Total Cites to Single+First+Last Authored Papers | 2,694 | 2,857 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,072 | 3,273 |
| Ratio of Total Citations to Distinct Citing Papers | 1.19 | 1.22 |
| Self-Citation Percentage |
8.44%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Geology
Rank in SubField 1: 888 out of 92,230 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 52,197 | 58,371 |
| Total Cites | 3,503 | 3,829 |
| H-index | 29 | 30 |
| Hm-index | 18 | 18 |
| Number of Single Authored Papers | 19 | 19 |
| Total Cites to Single Authored Papers | 1,820 | 1,859 |
| Number of Single+First Authored Papers | 25 | 25 |
| Total Cites to Single+First Authored Papers | 2,039 | 2,085 |
| Number of Single+First+Last Authored Papers | 39 | 39 |
| Total Cites to Single+First+Last Authored Papers | 2,589 | 2,747 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,932 | 3,125 |
| Ratio of Total Citations to Distinct Citing Papers | 1.19 | 1.23 |
| Self-Citation Percentage |
8.51%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Geology
Rank in SubField 1: 856 out of 87,916 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 49,877 | 54,859 |
| Total Cites | 3,296 | 3,620 |
| H-index | 28 | 30 |
| Hm-index | 18 | 18 |
| Number of Single Authored Papers | 19 | 19 |
| Total Cites to Single Authored Papers | 1,709 | 1,748 |
| Number of Single+First Authored Papers | 25 | 25 |
| Total Cites to Single+First Authored Papers | 1,921 | 1,970 |
| Number of Single+First+Last Authored Papers | 39 | 39 |
| Total Cites to Single+First+Last Authored Papers | 2,447 | 2,603 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,759 | 2,948 |
| Ratio of Total Citations to Distinct Citing Papers | 1.19 | 1.23 |
| Self-Citation Percentage |
8.95%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Geology
Rank in SubField 1: 853 out of 81,218 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 49,860 | 55,143 |
| Total Cites | 3,160 | 3,469 |
| H-index | 27 | 29 |
| Hm-index | 17 | 18 |
| Number of Single Authored Papers | 19 | 19 |
| Total Cites to Single Authored Papers | 1,635 | 1,674 |
| Number of Single+First Authored Papers | 25 | 25 |
| Total Cites to Single+First Authored Papers | 1,839 | 1,884 |
| Number of Single+First+Last Authored Papers | 39 | 39 |
| Total Cites to Single+First+Last Authored Papers | 2,357 | 2,505 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,647 | 2,828 |
| Ratio of Total Citations to Distinct Citing Papers | 1.19 | 1.23 |
| Self-Citation Percentage |
8.91%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Geology
Rank in SubField 1: 832 out of 70,197 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 50,701 | 54,760 |
| Total Cites | 2,873 | 3,170 |
| H-index | 26 | 28 |
| Hm-index | 16 | 17 |
| Number of Single Authored Papers | 19 | 19 |
| Total Cites to Single Authored Papers | 1,480 | 1,519 |
| Number of Single+First Authored Papers | 25 | 25 |
| Total Cites to Single+First Authored Papers | 1,677 | 1,722 |
| Number of Single+First+Last Authored Papers | 39 | 39 |
| Total Cites to Single+First+Last Authored Papers | 2,169 | 2,311 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,394 | 2,566 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.24 |
| Self-Citation Percentage |
9.37%
|
|
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.