Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Toxicology
SubField 2:
Environmental Sciences
Rank in SubField 1: 84 out of 67,220 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 21,472 | 22,294 |
| Total Cites | 17,830 | 19,743 |
| H-index | 67 | 70 |
| Hm-index | 23 | 25 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 242 | 263 |
| Number of Single+First Authored Papers | 57 | 57 |
| Total Cites to Single+First Authored Papers | 4,177 | 4,590 |
| Number of Single+First+Last Authored Papers | 126 | 126 |
| Total Cites to Single+First+Last Authored Papers | 11,739 | 12,956 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 11,298 | 11,742 |
| Ratio of Total Citations to Distinct Citing Papers | 1.58 | 1.68 |
| Self-Citation Percentage |
9.69%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Toxicology
SubField 2:
Environmental Sciences
Rank in SubField 1: 71 out of 65,055 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 19,727 | 20,710 |
| Total Cites | 17,322 | 19,208 |
| H-index | 67 | 69 |
| Hm-index | 23 | 25 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 240 | 261 |
| Number of Single+First Authored Papers | 57 | 57 |
| Total Cites to Single+First Authored Papers | 4,078 | 4,489 |
| Number of Single+First+Last Authored Papers | 126 | 126 |
| Total Cites to Single+First+Last Authored Papers | 11,392 | 12,595 |
| Composite Score | 3 | 4 |
| Number of Distinct Citing Papers | 10,929 | 11,363 |
| Ratio of Total Citations to Distinct Citing Papers | 1.58 | 1.69 |
| Self-Citation Percentage |
9.82%
|
|
Gray, Leon Earl
US EPA National Health and Environmental Effects Research Laboratory,
United States
2023 Rank: 18,480
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Toxicology
SubField 2:
Environmental Sciences
Rank in SubField 1: 67 out of 61,487 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 18,480 | 19,215 |
| Total Cites | 16,711 | 18,572 |
| H-index | 65 | 68 |
| Hm-index | 23 | 24 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 238 | 259 |
| Number of Single+First Authored Papers | 57 | 57 |
| Total Cites to Single+First Authored Papers | 3,993 | 4,402 |
| Number of Single+First+Last Authored Papers | 126 | 126 |
| Total Cites to Single+First+Last Authored Papers | 10,966 | 12,164 |
| Composite Score | 3 | 4 |
| Number of Distinct Citing Papers | 10,503 | 10,925 |
| Ratio of Total Citations to Distinct Citing Papers | 1.59 | 1.70 |
| Self-Citation Percentage |
10.02%
|
|
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