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: 179 out of 130,223 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 27,863 | 27,455 |
| Total Cites | 78,746 | 90,597 |
| H-index | 147 | 156 |
| Hm-index | 52 | 57 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 1,261 | 1,583 |
| Number of Single+First+Last Authored Papers | 316 | 316 |
| Total Cites to Single+First+Last Authored Papers | 29,920 | 34,477 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 53,334 | 56,079 |
| Ratio of Total Citations to Distinct Citing Papers | 1.48 | 1.62 |
| Self-Citation Percentage |
13.08%
|
|
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: 204 out of 115,291 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 35,093 | 33,009 |
| Total Cites | 60,558 | 71,434 |
| H-index | 125 | 139 |
| Hm-index | 46 | 51 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 18 | 18 |
| Total Cites to Single+First Authored Papers | 1,129 | 1,446 |
| Number of Single+First+Last Authored Papers | 299 | 299 |
| Total Cites to Single+First+Last Authored Papers | 23,130 | 27,353 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 40,675 | 43,074 |
| Ratio of Total Citations to Distinct Citing Papers | 1.49 | 1.66 |
| Self-Citation Percentage |
15.23%
|
|
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: 233 out of 99,567 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 44,858 | 41,316 |
| Total Cites | 44,757 | 54,408 |
| H-index | 106 | 118 |
| Hm-index | 40 | 45 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 17 | 17 |
| Total Cites to Single+First Authored Papers | 997 | 1,303 |
| Number of Single+First+Last Authored Papers | 283 | 283 |
| Total Cites to Single+First+Last Authored Papers | 17,516 | 21,349 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 29,854 | 31,873 |
| Ratio of Total Citations to Distinct Citing Papers | 1.50 | 1.71 |
| Self-Citation Percentage |
17.74%
|
|
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: 351 out of 86,604 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 65,797 | 57,249 |
| Total Cites | 29,268 | 36,977 |
| H-index | 82 | 96 |
| Hm-index | 32 | 37 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 788 | 1,075 |
| Number of Single+First+Last Authored Papers | 236 | 236 |
| Total Cites to Single+First+Last Authored Papers | 11,964 | 15,103 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 19,643 | 21,168 |
| Ratio of Total Citations to Distinct Citing Papers | 1.49 | 1.75 |
| Self-Citation Percentage |
20.85%
|
|
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: 377 out of 77,304 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 70,206 | 60,278 |
| Total Cites | 25,765 | 33,126 |
| H-index | 76 | 89 |
| Hm-index | 30 | 35 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 750 | 1,034 |
| Number of Single+First+Last Authored Papers | 215 | 215 |
| Total Cites to Single+First+Last Authored Papers | 10,734 | 13,743 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 17,255 | 18,661 |
| Ratio of Total Citations to Distinct Citing Papers | 1.49 | 1.78 |
| Self-Citation Percentage |
22.22%
|
|
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: 653 out of 66,925 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 113,857 | 92,578 |
| Total Cites | 13,948 | 19,283 |
| H-index | 55 | 67 |
| Hm-index | 21 | 26 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 13 | 13 |
| Total Cites to Single+First Authored Papers | 575 | 842 |
| Number of Single+First+Last Authored Papers | 173 | 173 |
| Total Cites to Single+First+Last Authored Papers | 6,462 | 8,761 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 9,526 | 10,498 |
| Ratio of Total Citations to Distinct Citing Papers | 1.46 | 1.84 |
| Self-Citation Percentage |
27.67%
|
|
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