United KingdomOverall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Strategic, Defence & Security Studies
Rank in SubField 1: 1,005 out of 140,934 Researchers
Data For The Year: 2026
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 45,932 | 51,923 |
| Total Cites | 1,802 | 1,870 |
| H-index | 21 | 21 |
| Hm-index | 9 | 9 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 24 | 24 |
| Total Cites to Single+First Authored Papers | 288 | 297 |
| Number of Single+First+Last Authored Papers | 26 | 26 |
| Total Cites to Single+First+Last Authored Papers | 293 | 303 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1,651 | 1,682 |
| Ratio of Total Citations to Distinct Citing Papers | 1.09 | 1.11 |
| Self-Citation Percentage |
3.64%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Strategic, Defence & Security Studies
Rank in SubField 1: 1,135 out of 130,223 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 51,773 | 52,508 |
| Total Cites | 1,572 | 1,723 |
| H-index | 18 | 19 |
| Hm-index | 9 | 9 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 263 | 299 |
| Number of Single+First+Last Authored Papers | 24 | 24 |
| Total Cites to Single+First+Last Authored Papers | 267 | 305 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1,450 | 1,513 |
| Ratio of Total Citations to Distinct Citing Papers | 1.08 | 1.14 |
| Self-Citation Percentage |
8.76%
|
|
ChinaOverall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Strategic, Defence & Security Studies
Rank in SubField 1: 1,880 out of 115,291 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 91,765 | 84,123 |
| Total Cites | 1,074 | 1,179 |
| H-index | 14 | 16 |
| Hm-index | 7 | 8 |
| 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 | 166 | 189 |
| Number of Single+First+Last Authored Papers | 19 | 19 |
| Total Cites to Single+First+Last Authored Papers | 166 | 189 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1,008 | 1,053 |
| Ratio of Total Citations to Distinct Citing Papers | 1.07 | 1.12 |
| Self-Citation Percentage |
8.91%
|
|
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