United StatesOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Strategic, Defence & Security Studies
Rank in SubField 1: 2,546 out of 130,223 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 276,004 | 289,043 |
| Total Cites | 4,071 | 4,721 |
| H-index | 28 | 30 |
| Hm-index | 11 | 11 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 64 | 64 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 354 | 388 |
| Number of Single+First+Last Authored Papers | 50 | 50 |
| Total Cites to Single+First+Last Authored Papers | 1,019 | 1,173 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,445 | 3,804 |
| Ratio of Total Citations to Distinct Citing Papers | 1.18 | 1.24 |
| Self-Citation Percentage |
13.77%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Strategic, Defence & Security Studies
Rank in SubField 1: 2,216 out of 115,291 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 264,166 | 277,624 |
| Total Cites | 3,848 | 4,472 |
| H-index | 27 | 29 |
| Hm-index | 11 | 11 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 64 | 64 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 343 | 376 |
| Number of Single+First+Last Authored Papers | 49 | 49 |
| Total Cites to Single+First+Last Authored Papers | 974 | 1,119 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,226 | 3,567 |
| Ratio of Total Citations to Distinct Citing Papers | 1.19 | 1.25 |
| Self-Citation Percentage |
13.95%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Strategic, Defence & Security Studies
Rank in SubField 1: 1,881 out of 99,567 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 249,392 | 263,579 |
| Total Cites | 3,633 | 4,245 |
| H-index | 27 | 29 |
| Hm-index | 11 | 11 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 64 | 64 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 330 | 363 |
| Number of Single+First+Last Authored Papers | 48 | 48 |
| Total Cites to Single+First+Last Authored Papers | 929 | 1,072 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,027 | 3,358 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.26 |
| Self-Citation Percentage |
14.42%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Strategic, Defence & Security Studies
Rank in SubField 1: 1,594 out of 86,604 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 235,288 | 244,045 |
| Total Cites | 3,385 | 3,979 |
| H-index | 27 | 29 |
| Hm-index | 10 | 11 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 63 | 63 |
| Number of Single+First Authored Papers | 17 | 17 |
| Total Cites to Single+First Authored Papers | 318 | 351 |
| Number of Single+First+Last Authored Papers | 44 | 44 |
| Total Cites to Single+First+Last Authored Papers | 882 | 1,018 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,797 | 3,117 |
| Ratio of Total Citations to Distinct Citing Papers | 1.21 | 1.28 |
| Self-Citation Percentage |
14.93%
|
|
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