United StatesOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Organic Chemistry
Rank in SubField 1: 454 out of 99,567 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 28,461 | 31,333 |
| Total Cites | 1,512 | 1,592 |
| H-index | 18 | 18 |
| Hm-index | 10 | 10 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 1 | 1 |
| Number of Single+First Authored Papers | 28 | 28 |
| Total Cites to Single+First Authored Papers | 212 | 220 |
| Number of Single+First+Last Authored Papers | 122 | 122 |
| Total Cites to Single+First+Last Authored Papers | 944 | 971 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,365 | 1,416 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.12 |
| Self-Citation Percentage |
5.03%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Environmental Sciences
SubField 2:
Organic Chemistry
Rank in SubField 1: 382 out of 77,304 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 31,779 | 34,071 |
| Total Cites | 1,761 | 1,987 |
| H-index | 23 | 23 |
| Hm-index | 12 | 12 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 2 | 2 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 190 | 204 |
| Number of Single+First+Last Authored Papers | 94 | 94 |
| Total Cites to Single+First+Last Authored Papers | 1,160 | 1,279 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,578 | 1,674 |
| Ratio of Total Citations to Distinct Citing Papers | 1.12 | 1.19 |
| Self-Citation Percentage |
11.37%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Organic Chemistry
Rank in SubField 1: 853 out of 66,925 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 73,577 | 73,213 |
| Total Cites | 1,108 | 1,272 |
| H-index | 17 | 18 |
| Hm-index | 9 | 10 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 14 | 14 |
| Total Cites to Single+First Authored Papers | 40 | 46 |
| Number of Single+First+Last Authored Papers | 85 | 85 |
| Total Cites to Single+First+Last Authored Papers | 773 | 857 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1,002 | 1,062 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.20 |
| Self-Citation Percentage |
12.89%
|
|
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.