United StatesOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
General Chemistry
Rank in SubField 1: 14 out of 177,859 Researchers
Data For The Year: 2026
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 412 | 414 |
| Total Cites | 135,982 | 150,394 |
| H-index | 167 | 176 |
| Hm-index | 76 | 80 |
| Number of Single Authored Papers | 16 | 16 |
| Total Cites to Single Authored Papers | 887 | 915 |
| Number of Single+First Authored Papers | 46 | 46 |
| Total Cites to Single+First Authored Papers | 7,969 | 8,464 |
| Number of Single+First+Last Authored Papers | 782 | 782 |
| Total Cites to Single+First+Last Authored Papers | 106,019 | 117,225 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 80,163 | 82,085 |
| Ratio of Total Citations to Distinct Citing Papers | 1.70 | 1.83 |
| Self-Citation Percentage |
9.58%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
General Chemistry
Rank in SubField 1: 14 out of 156,020 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 401 | 390 |
| Total Cites | 129,592 | 143,320 |
| H-index | 160 | 173 |
| Hm-index | 74 | 78 |
| Number of Single Authored Papers | 16 | 16 |
| Total Cites to Single Authored Papers | 868 | 896 |
| Number of Single+First Authored Papers | 42 | 42 |
| Total Cites to Single+First Authored Papers | 7,681 | 8,135 |
| Number of Single+First+Last Authored Papers | 752 | 752 |
| Total Cites to Single+First+Last Authored Papers | 101,093 | 111,735 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 76,223 | 78,041 |
| Ratio of Total Citations to Distinct Citing Papers | 1.70 | 1.84 |
| Self-Citation Percentage |
9.58%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
General Chemistry
Rank in SubField 1: 13 out of 135,958 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 384 | 372 |
| Total Cites | 123,782 | 137,118 |
| H-index | 156 | 167 |
| Hm-index | 73 | 76 |
| Number of Single Authored Papers | 16 | 16 |
| Total Cites to Single Authored Papers | 847 | 875 |
| Number of Single+First Authored Papers | 41 | 41 |
| Total Cites to Single+First Authored Papers | 7,452 | 7,893 |
| Number of Single+First+Last Authored Papers | 736 | 736 |
| Total Cites to Single+First+Last Authored Papers | 96,558 | 106,877 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 72,452 | 74,210 |
| Ratio of Total Citations to Distinct Citing Papers | 1.71 | 1.85 |
| Self-Citation Percentage |
9.73%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
General Chemistry
Rank in SubField 1: 12 out of 117,692 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 356 | 354 |
| Total Cites | 117,767 | 129,250 |
| H-index | 153 | 160 |
| Hm-index | 71 | 75 |
| Number of Single Authored Papers | 12 | 12 |
| Total Cites to Single Authored Papers | 845 | 873 |
| Number of Single+First Authored Papers | 35 | 35 |
| Total Cites to Single+First Authored Papers | 7,267 | 7,624 |
| Number of Single+First+Last Authored Papers | 645 | 645 |
| Total Cites to Single+First+Last Authored Papers | 91,653 | 100,385 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 68,828 | 70,423 |
| Ratio of Total Citations to Distinct Citing Papers | 1.71 | 1.84 |
| Self-Citation Percentage |
8.88%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
General Chemistry
Rank in SubField 1: 10 out of 103,235 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 335 | 335 |
| Total Cites | 111,036 | 121,978 |
| H-index | 146 | 154 |
| Hm-index | 69 | 73 |
| Number of Single Authored Papers | 12 | 12 |
| Total Cites to Single Authored Papers | 827 | 855 |
| Number of Single+First Authored Papers | 35 | 35 |
| Total Cites to Single+First Authored Papers | 7,021 | 7,368 |
| Number of Single+First+Last Authored Papers | 621 | 621 |
| Total Cites to Single+First+Last Authored Papers | 86,283 | 94,585 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 64,716 | 66,238 |
| Ratio of Total Citations to Distinct Citing Papers | 1.72 | 1.84 |
| Self-Citation Percentage |
8.97%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
General Chemistry
Rank in SubField 1: 9 out of 89,177 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 319 | 321 |
| Total Cites | 107,817 | 118,429 |
| H-index | 145 | 152 |
| Hm-index | 68 | 72 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 811 | 837 |
| Number of Single+First Authored Papers | 34 | 34 |
| Total Cites to Single+First Authored Papers | 6,868 | 7,206 |
| Number of Single+First+Last Authored Papers | 594 | 594 |
| Total Cites to Single+First+Last Authored Papers | 83,724 | 91,754 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 62,778 | 64,256 |
| Ratio of Total Citations to Distinct Citing Papers | 1.72 | 1.84 |
| Self-Citation Percentage |
8.96%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
General Chemistry
Rank in SubField 1: 9 out of 75,210 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 299 | 312 |
| Total Cites | 99,944 | 109,896 |
| H-index | 140 | 145 |
| Hm-index | 65 | 69 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 800 | 825 |
| Number of Single+First Authored Papers | 34 | 34 |
| Total Cites to Single+First Authored Papers | 6,604 | 6,928 |
| Number of Single+First+Last Authored Papers | 569 | 569 |
| Total Cites to Single+First+Last Authored Papers | 77,373 | 84,908 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 57,902 | 59,259 |
| Ratio of Total Citations to Distinct Citing Papers | 1.73 | 1.85 |
| Self-Citation Percentage |
9.06%
|
|
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