United KingdomOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Environmental Sciences
Rank in SubField 1: 32 out of 343,394 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 1,131 | 1,180 |
| Total Cites | 3,265 | 3,407 |
| H-index | 26 | 27 |
| Hm-index | 18 | 18 |
| Number of Single Authored Papers | 16 | 16 |
| Total Cites to Single Authored Papers | 152 | 157 |
| Number of Single+First Authored Papers | 79 | 79 |
| Total Cites to Single+First Authored Papers | 461 | 468 |
| Number of Single+First+Last Authored Papers | 350 | 350 |
| Total Cites to Single+First+Last Authored Papers | 2,592 | 2,673 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 2,166 | 2,204 |
| Ratio of Total Citations to Distinct Citing Papers | 1.51 | 1.55 |
| Self-Citation Percentage |
4.17%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Environmental Sciences
Rank in SubField 1: 33 out of 313,936 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 1,242 | 1,281 |
| Total Cites | 3,104 | 3,247 |
| H-index | 26 | 28 |
| Hm-index | 16 | 16 |
| Number of Single Authored Papers | 16 | 16 |
| Total Cites to Single Authored Papers | 125 | 132 |
| Number of Single+First Authored Papers | 78 | 78 |
| Total Cites to Single+First Authored Papers | 467 | 477 |
| Number of Single+First+Last Authored Papers | 335 | 335 |
| Total Cites to Single+First+Last Authored Papers | 2,474 | 2,559 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,009 | 2,049 |
| Ratio of Total Citations to Distinct Citing Papers | 1.55 | 1.58 |
| Self-Citation Percentage |
4.40%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Environmental Sciences
Rank in SubField 1: 33 out of 265,592 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 1,582 | 1,515 |
| Total Cites | 2,508 | 2,720 |
| H-index | 22 | 23 |
| Hm-index | 14 | 15 |
| Number of Single Authored Papers | 16 | 16 |
| Total Cites to Single Authored Papers | 138 | 145 |
| Number of Single+First Authored Papers | 78 | 78 |
| Total Cites to Single+First Authored Papers | 556 | 570 |
| Number of Single+First+Last Authored Papers | 316 | 316 |
| Total Cites to Single+First+Last Authored Papers | 2,157 | 2,311 |
| Composite Score | 3 | 4 |
| Number of Distinct Citing Papers | 1,612 | 1,652 |
| Ratio of Total Citations to Distinct Citing Papers | 1.56 | 1.65 |
| Self-Citation Percentage |
7.79%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Environmental Sciences
Rank in SubField 1: 33 out of 229,150 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 1,539 | 1,540 |
| Total Cites | 3,804 | 4,044 |
| H-index | 29 | 31 |
| Hm-index | 19 | 20 |
| Number of Single Authored Papers | 15 | 15 |
| Total Cites to Single Authored Papers | 165 | 167 |
| Number of Single+First Authored Papers | 77 | 77 |
| Total Cites to Single+First Authored Papers | 769 | 776 |
| Number of Single+First+Last Authored Papers | 310 | 310 |
| Total Cites to Single+First+Last Authored Papers | 3,238 | 3,415 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 2,500 | 2,563 |
| Ratio of Total Citations to Distinct Citing Papers | 1.52 | 1.58 |
| Self-Citation Percentage |
5.93%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Environmental Sciences
Rank in SubField 1: 39 out of 186,014 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 1,941 | 1,933 |
| Total Cites | 2,732 | 2,908 |
| H-index | 23 | 25 |
| Hm-index | 16 | 17 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 111 | 112 |
| Number of Single+First Authored Papers | 76 | 76 |
| Total Cites to Single+First Authored Papers | 551 | 564 |
| Number of Single+First+Last Authored Papers | 303 | 303 |
| Total Cites to Single+First+Last Authored Papers | 2,309 | 2,436 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 1,827 | 1,875 |
| Ratio of Total Citations to Distinct Citing Papers | 1.50 | 1.55 |
| Self-Citation Percentage |
6.05%
|
|
Related Profiles
Top 2% Scientists by Country
236,132 scientists from 167 countries on the 2025 single-year list.
United Kingdom18,125 scientists, 3rd 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.