United StatesOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Applied Physics
Rank in SubField 1: 282 out of 156,020 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 7,998 | 7,940 |
| Total Cites | 5,484 | 6,041 |
| H-index | 36 | 38 |
| Hm-index | 11 | 12 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 4 | 4 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 112 | 113 |
| Number of Single+First+Last Authored Papers | 105 | 105 |
| Total Cites to Single+First+Last Authored Papers | 1,866 | 2,044 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,126 | 4,379 |
| Ratio of Total Citations to Distinct Citing Papers | 1.33 | 1.38 |
| Self-Citation Percentage |
9.22%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Applied Physics
Rank in SubField 1: 214 out of 135,958 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 6,636 | 7,326 |
| Total Cites | 5,623 | 6,099 |
| H-index | 38 | 38 |
| Hm-index | 12 | 12 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 3 | 3 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 130 | 131 |
| Number of Single+First+Last Authored Papers | 100 | 100 |
| Total Cites to Single+First+Last Authored Papers | 2,008 | 2,180 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,133 | 4,358 |
| Ratio of Total Citations to Distinct Citing Papers | 1.36 | 1.40 |
| Self-Citation Percentage |
7.80%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Applied Physics
Rank in SubField 1: 177 out of 117,692 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 5,766 | 6,286 |
| Total Cites | 6,132 | 6,674 |
| H-index | 39 | 40 |
| Hm-index | 11 | 11 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 4 | 4 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 172 | 173 |
| Number of Single+First+Last Authored Papers | 97 | 97 |
| Total Cites to Single+First+Last Authored Papers | 2,178 | 2,334 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,442 | 4,674 |
| Ratio of Total Citations to Distinct Citing Papers | 1.38 | 1.43 |
| Self-Citation Percentage |
8.12%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Applied Physics
Rank in SubField 1: 248 out of 103,235 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 8,779 | 9,884 |
| Total Cites | 6,370 | 6,951 |
| H-index | 40 | 40 |
| Hm-index | 12 | 12 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 165 | 165 |
| Number of Single+First+Last Authored Papers | 94 | 94 |
| Total Cites to Single+First+Last Authored Papers | 2,189 | 2,354 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,519 | 4,760 |
| Ratio of Total Citations to Distinct Citing Papers | 1.41 | 1.46 |
| Self-Citation Percentage |
8.36%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Applied Physics
Rank in SubField 1: 133 out of 89,177 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 4,509 | 4,811 |
| Total Cites | 9,879 | 10,700 |
| H-index | 48 | 50 |
| Hm-index | 14 | 14 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 8 | 8 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 271 | 271 |
| Number of Single+First+Last Authored Papers | 88 | 88 |
| Total Cites to Single+First+Last Authored Papers | 3,462 | 3,692 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 7,161 | 7,499 |
| Ratio of Total Citations to Distinct Citing Papers | 1.38 | 1.43 |
| Self-Citation Percentage |
7.67%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Applied Physics
Rank in SubField 1: 96 out of 75,210 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 2,928 | 3,206 |
| Total Cites | 8,414 | 9,035 |
| H-index | 41 | 42 |
| Hm-index | 13 | 13 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 11 | 11 |
| Number of Single+First Authored Papers | 14 | 14 |
| Total Cites to Single+First Authored Papers | 269 | 270 |
| Number of Single+First+Last Authored Papers | 82 | 82 |
| Total Cites to Single+First+Last Authored Papers | 2,940 | 3,065 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6,121 | 6,349 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.42 |
| Self-Citation Percentage |
6.87%
|
|
Related Profiles
Top 2% Scientists by Country
236,132 scientists from 167 countries on the 2025 single-year list.
United States73,020 scientists, 1st 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.