United StatesOverall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Chemical Engineering
Rank in SubField 1: 199 out of 140,934 Researchers
Data For The Year: 2026
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 9,385 | 9,780 |
| Total Cites | 2,157 | 2,263 |
| H-index | 25 | 25 |
| Hm-index | 10 | 11 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 29 | 29 |
| Number of Single+First Authored Papers | 24 | 24 |
| Total Cites to Single+First Authored Papers | 146 | 148 |
| Number of Single+First+Last Authored Papers | 121 | 121 |
| Total Cites to Single+First+Last Authored Papers | 1,167 | 1,214 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,943 | 2,006 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.13 |
| Self-Citation Percentage |
4.68%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 154 out of 130,223 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 7,684 | 8,049 |
| Total Cites | 1,952 | 2,053 |
| H-index | 25 | 25 |
| Hm-index | 10 | 11 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 36 | 36 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 188 | 190 |
| Number of Single+First+Last Authored Papers | 112 | 112 |
| Total Cites to Single+First+Last Authored Papers | 1,063 | 1,117 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,768 | 1,819 |
| Ratio of Total Citations to Distinct Citing Papers | 1.10 | 1.13 |
| Self-Citation Percentage |
4.92%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 168 out of 115,291 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 8,860 | 9,598 |
| Total Cites | 1,705 | 1,770 |
| H-index | 22 | 23 |
| Hm-index | 10 | 10 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 32 | 32 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 192 | 196 |
| Number of Single+First+Last Authored Papers | 102 | 102 |
| Total Cites to Single+First+Last Authored Papers | 936 | 981 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,522 | 1,557 |
| Ratio of Total Citations to Distinct Citing Papers | 1.12 | 1.14 |
| Self-Citation Percentage |
3.67%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 205 out of 99,567 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 13,395 | 14,096 |
| Total Cites | 1,601 | 1,693 |
| H-index | 22 | 23 |
| Hm-index | 9 | 10 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 19 | 19 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 163 | 167 |
| Number of Single+First+Last Authored Papers | 89 | 89 |
| Total Cites to Single+First+Last Authored Papers | 797 | 842 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,445 | 1,498 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.13 |
| Self-Citation Percentage |
5.43%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 227 out of 86,604 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 19,111 | 20,029 |
| Total Cites | 1,172 | 1,250 |
| H-index | 19 | 20 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 25 | 25 |
| Number of Single+First Authored Papers | 17 | 17 |
| Total Cites to Single+First Authored Papers | 130 | 132 |
| Number of Single+First+Last Authored Papers | 76 | 76 |
| Total Cites to Single+First+Last Authored Papers | 568 | 608 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,092 | 1,138 |
| Ratio of Total Citations to Distinct Citing Papers | 1.07 | 1.10 |
| Self-Citation Percentage |
6.24%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 228 out of 77,304 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 19,173 | 19,586 |
| Total Cites | 1,683 | 1,837 |
| H-index | 23 | 24 |
| Hm-index | 9 | 10 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 39 | 40 |
| Number of Single+First Authored Papers | 16 | 16 |
| Total Cites to Single+First Authored Papers | 202 | 211 |
| Number of Single+First+Last Authored Papers | 65 | 65 |
| Total Cites to Single+First+Last Authored Papers | 740 | 812 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,573 | 1,656 |
| Ratio of Total Citations to Distinct Citing Papers | 1.07 | 1.11 |
| Self-Citation Percentage |
8.38%
|
|
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