United KingdomOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Toxicology
Rank in SubField 1: 402 out of 140,934 Researchers
Data For The Year: 2026
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 53,288 | 54,830 |
| Total Cites | 19,254 | 21,592 |
| H-index | 63 | 69 |
| Hm-index | 28 | 30 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 19 | 19 |
| Number of Single+First Authored Papers | 24 | 24 |
| Total Cites to Single+First Authored Papers | 1,793 | 2,084 |
| Number of Single+First+Last Authored Papers | 123 | 123 |
| Total Cites to Single+First+Last Authored Papers | 12,947 | 14,236 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 14,148 | 14,858 |
| Ratio of Total Citations to Distinct Citing Papers | 1.36 | 1.45 |
| Self-Citation Percentage |
10.83%
|
|
United StatesOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Toxicology
Rank in SubField 1: 384 out of 130,223 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 54,897 | 55,478 |
| Total Cites | 18,084 | 20,372 |
| H-index | 60 | 67 |
| Hm-index | 27 | 29 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 16 | 16 |
| Number of Single+First Authored Papers | 24 | 24 |
| Total Cites to Single+First Authored Papers | 1,643 | 1,930 |
| Number of Single+First+Last Authored Papers | 121 | 121 |
| Total Cites to Single+First+Last Authored Papers | 12,193 | 13,459 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 13,171 | 13,852 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.47 |
| Self-Citation Percentage |
11.23%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Toxicology
Rank in SubField 1: 344 out of 115,291 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 55,269 | 56,354 |
| Total Cites | 16,877 | 19,131 |
| H-index | 58 | 64 |
| Hm-index | 26 | 28 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 15 | 15 |
| Number of Single+First Authored Papers | 24 | 24 |
| Total Cites to Single+First Authored Papers | 1,504 | 1,788 |
| Number of Single+First+Last Authored Papers | 119 | 119 |
| Total Cites to Single+First+Last Authored Papers | 11,451 | 12,704 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 12,165 | 12,823 |
| Ratio of Total Citations to Distinct Citing Papers | 1.39 | 1.49 |
| Self-Citation Percentage |
11.78%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Toxicology
Rank in SubField 1: 321 out of 99,567 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 57,186 | 56,978 |
| Total Cites | 15,612 | 17,823 |
| H-index | 55 | 61 |
| Hm-index | 25 | 27 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 14 | 14 |
| Number of Single+First Authored Papers | 25 | 25 |
| Total Cites to Single+First Authored Papers | 1,399 | 1,677 |
| Number of Single+First+Last Authored Papers | 120 | 120 |
| Total Cites to Single+First+Last Authored Papers | 10,661 | 11,901 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 11,104 | 11,733 |
| Ratio of Total Citations to Distinct Citing Papers | 1.41 | 1.52 |
| Self-Citation Percentage |
12.41%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Toxicology
Rank in SubField 1: 287 out of 86,604 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 56,979 | 57,380 |
| Total Cites | 14,094 | 16,202 |
| H-index | 53 | 57 |
| Hm-index | 24 | 26 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 13 | 13 |
| Number of Single+First Authored Papers | 25 | 25 |
| Total Cites to Single+First Authored Papers | 1,258 | 1,529 |
| Number of Single+First+Last Authored Papers | 119 | 119 |
| Total Cites to Single+First+Last Authored Papers | 9,663 | 10,865 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 9,915 | 10,498 |
| Ratio of Total Citations to Distinct Citing Papers | 1.42 | 1.54 |
| Self-Citation Percentage |
13.01%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Toxicology
Rank in SubField 1: 291 out of 77,304 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 56,969 | 55,578 |
| Total Cites | 13,491 | 15,547 |
| H-index | 51 | 56 |
| Hm-index | 23 | 26 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 13 | 13 |
| Number of Single+First Authored Papers | 25 | 25 |
| Total Cites to Single+First Authored Papers | 1,193 | 1,461 |
| Number of Single+First+Last Authored Papers | 114 | 114 |
| Total Cites to Single+First+Last Authored Papers | 9,249 | 10,429 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 9,458 | 10,022 |
| Ratio of Total Citations to Distinct Citing Papers | 1.43 | 1.55 |
| Self-Citation Percentage |
13.22%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Toxicology
Rank in SubField 1: 301 out of 66,925 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 60,240 | 57,734 |
| Total Cites | 11,735 | 13,651 |
| H-index | 48 | 54 |
| Hm-index | 21 | 24 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 12 | 12 |
| Number of Single+First Authored Papers | 25 | 25 |
| Total Cites to Single+First Authored Papers | 1,006 | 1,265 |
| Number of Single+First+Last Authored Papers | 111 | 111 |
| Total Cites to Single+First+Last Authored Papers | 8,091 | 9,203 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 8,143 | 8,650 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.58 |
| Self-Citation Percentage |
14.04%
|
|
Trending Researchers
Top 2% Scientists by Country
United Kingdom18,300 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.