Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Environmental Engineering
Rank in SubField 1: 1,921 out of 140,934 Researchers
Data For The Year: 2026
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 205,774 | 124,617 |
| Total Cites | 2,454 | 3,475 |
| H-index | 20 | 28 |
| Hm-index | 13 | 19 |
| Number of Single Authored Papers | 72 | 72 |
| Total Cites to Single Authored Papers | 500 | 817 |
| Number of Single+First Authored Papers | 97 | 97 |
| Total Cites to Single+First Authored Papers | 703 | 1,166 |
| Number of Single+First+Last Authored Papers | 126 | 126 |
| Total Cites to Single+First+Last Authored Papers | 1,020 | 1,601 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,327 | 2,667 |
| Ratio of Total Citations to Distinct Citing Papers | 1.05 | 1.30 |
| Self-Citation Percentage |
29.38%
|
|
Vallero, Daniel Alan
United States Environmental Protection Agency,
United States
2025 Rank: 218,754
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Environmental Engineering
Rank in SubField 1: 1,925 out of 130,223 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 218,754 | 137,052 |
| Total Cites | 2,251 | 3,104 |
| H-index | 18 | 27 |
| Hm-index | 12 | 17 |
| Number of Single Authored Papers | 65 | 65 |
| Total Cites to Single Authored Papers | 449 | 689 |
| Number of Single+First Authored Papers | 90 | 90 |
| Total Cites to Single+First Authored Papers | 633 | 988 |
| Number of Single+First+Last Authored Papers | 119 | 119 |
| Total Cites to Single+First+Last Authored Papers | 927 | 1,382 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,138 | 2,450 |
| Ratio of Total Citations to Distinct Citing Papers | 1.05 | 1.27 |
| Self-Citation Percentage |
27.48%
|
|
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