United StatesOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Analytical Chemistry
SubField 2:
Environmental Sciences
Rank in SubField 1: 931 out of 129,614 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 125,397 | 123,900 |
| Total Cites | 5,755 | 6,679 |
| H-index | 41 | 45 |
| Hm-index | 21 | 23 |
| Number of Single Authored Papers | 12 | 12 |
| Total Cites to Single Authored Papers | 54 | 56 |
| Number of Single+First Authored Papers | 28 | 28 |
| Total Cites to Single+First Authored Papers | 534 | 604 |
| Number of Single+First+Last Authored Papers | 136 | 136 |
| Total Cites to Single+First+Last Authored Papers | 3,561 | 4,078 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,846 | 5,304 |
| Ratio of Total Citations to Distinct Citing Papers | 1.19 | 1.26 |
| Self-Citation Percentage |
13.83%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Analytical Chemistry
SubField 2:
Environmental Sciences
Rank in SubField 1: 905 out of 122,576 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 120,929 | 120,761 |
| Total Cites | 5,474 | 6,378 |
| H-index | 40 | 44 |
| Hm-index | 20 | 22 |
| Number of Single Authored Papers | 12 | 12 |
| Total Cites to Single Authored Papers | 53 | 55 |
| Number of Single+First Authored Papers | 28 | 28 |
| Total Cites to Single+First Authored Papers | 513 | 580 |
| Number of Single+First+Last Authored Papers | 135 | 135 |
| Total Cites to Single+First+Last Authored Papers | 3,400 | 3,904 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,597 | 5,046 |
| Ratio of Total Citations to Distinct Citing Papers | 1.19 | 1.26 |
| Self-Citation Percentage |
14.17%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Analytical Chemistry
SubField 2:
Environmental Sciences
Rank in SubField 1: 760 out of 115,145 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 103,278 | 97,201 |
| Total Cites | 5,177 | 6,085 |
| H-index | 39 | 44 |
| Hm-index | 20 | 22 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 86 | 102 |
| Number of Single+First Authored Papers | 29 | 29 |
| Total Cites to Single+First Authored Papers | 529 | 610 |
| Number of Single+First+Last Authored Papers | 135 | 135 |
| Total Cites to Single+First+Last Authored Papers | 3,226 | 3,731 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,331 | 4,781 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.27 |
| Self-Citation Percentage |
14.92%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Analytical Chemistry
SubField 2:
Environmental Sciences
Rank in SubField 1: 719 out of 107,126 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 99,436 | 93,048 |
| Total Cites | 4,885 | 5,757 |
| H-index | 38 | 42 |
| Hm-index | 19 | 22 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 82 | 98 |
| Number of Single+First Authored Papers | 29 | 29 |
| Total Cites to Single+First Authored Papers | 486 | 568 |
| Number of Single+First+Last Authored Papers | 134 | 134 |
| Total Cites to Single+First+Last Authored Papers | 3,048 | 3,541 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,067 | 4,490 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.28 |
| Self-Citation Percentage |
15.15%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Analytical Chemistry
SubField 2:
Environmental Sciences
Rank in SubField 1: 703 out of 102,767 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 96,825 | 89,664 |
| Total Cites | 4,711 | 5,565 |
| H-index | 37 | 42 |
| Hm-index | 19 | 22 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 82 | 98 |
| Number of Single+First Authored Papers | 29 | 29 |
| Total Cites to Single+First Authored Papers | 466 | 544 |
| Number of Single+First+Last Authored Papers | 133 | 133 |
| Total Cites to Single+First+Last Authored Papers | 2,940 | 3,424 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,923 | 4,339 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.28 |
| Self-Citation Percentage |
15.35%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Analytical Chemistry
SubField 2:
Environmental Sciences
Rank in SubField 1: 708 out of 87,137 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 93,353 | 86,050 |
| Total Cites | 4,337 | 5,181 |
| H-index | 36 | 41 |
| Hm-index | 19 | 21 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 78 | 93 |
| Number of Single+First Authored Papers | 29 | 29 |
| Total Cites to Single+First Authored Papers | 433 | 509 |
| Number of Single+First+Last Authored Papers | 133 | 133 |
| Total Cites to Single+First+Last Authored Papers | 2,707 | 3,181 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,570 | 3,971 |
| Ratio of Total Citations to Distinct Citing Papers | 1.21 | 1.30 |
| Self-Citation Percentage |
16.29%
|
|
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