United StatesOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Astronomy & Astrophysics
SubField 2:
None
Rank in SubField 1: 875 out of 55,063 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 67,920 | 67,846 |
| Total Cites | 6,642 | 8,170 |
| H-index | 41 | 47 |
| Hm-index | 18 | 18 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 159 | 162 |
| Number of Single+First Authored Papers | 30 | 30 |
| Total Cites to Single+First Authored Papers | 3,268 | 3,631 |
| Number of Single+First+Last Authored Papers | 43 | 43 |
| Total Cites to Single+First+Last Authored Papers | 4,053 | 4,597 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,578 | 5,161 |
| Ratio of Total Citations to Distinct Citing Papers | 1.45 | 1.58 |
| Self-Citation Percentage |
18.70%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Astronomy & Astrophysics
SubField 2:
None
Rank in SubField 1: 833 out of 52,115 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 64,751 | 65,179 |
| Total Cites | 6,280 | 7,682 |
| H-index | 40 | 46 |
| Hm-index | 18 | 18 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 158 | 161 |
| Number of Single+First Authored Papers | 29 | 29 |
| Total Cites to Single+First Authored Papers | 3,140 | 3,489 |
| Number of Single+First+Last Authored Papers | 40 | 40 |
| Total Cites to Single+First+Last Authored Papers | 3,891 | 4,406 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,338 | 4,885 |
| Ratio of Total Citations to Distinct Citing Papers | 1.45 | 1.57 |
| Self-Citation Percentage |
18.25%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Astronomy & Astrophysics
SubField 2:
None
Rank in SubField 1: 775 out of 49,433 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 61,029 | 60,780 |
| Total Cites | 6,012 | 7,353 |
| H-index | 40 | 46 |
| Hm-index | 17 | 18 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 157 | 160 |
| Number of Single+First Authored Papers | 29 | 29 |
| Total Cites to Single+First Authored Papers | 3,049 | 3,388 |
| Number of Single+First+Last Authored Papers | 40 | 40 |
| Total Cites to Single+First+Last Authored Papers | 3,776 | 4,279 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,160 | 4,688 |
| Ratio of Total Citations to Distinct Citing Papers | 1.45 | 1.57 |
| Self-Citation Percentage |
18.24%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Astronomy & Astrophysics
SubField 2:
None
Rank in SubField 1: 733 out of 47,944 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 57,308 | 58,218 |
| Total Cites | 5,679 | 6,932 |
| H-index | 39 | 44 |
| Hm-index | 17 | 17 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 152 | 155 |
| Number of Single+First Authored Papers | 28 | 28 |
| Total Cites to Single+First Authored Papers | 2,934 | 3,257 |
| Number of Single+First+Last Authored Papers | 38 | 38 |
| Total Cites to Single+First+Last Authored Papers | 3,627 | 4,104 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,946 | 4,447 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.56 |
| Self-Citation Percentage |
18.08%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Astronomy & Astrophysics
SubField 2:
None
Rank in SubField 1: 894 out of 45,688 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 68,508 | 70,568 |
| Total Cites | 4,605 | 5,732 |
| H-index | 38 | 41 |
| Hm-index | 16 | 17 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 147 | 150 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 1,977 | 2,224 |
| Number of Single+First+Last Authored Papers | 37 | 37 |
| Total Cites to Single+First+Last Authored Papers | 2,654 | 3,049 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,296 | 3,766 |
| Ratio of Total Citations to Distinct Citing Papers | 1.40 | 1.52 |
| Self-Citation Percentage |
19.66%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Astronomy & Astrophysics
SubField 2:
None
Rank in SubField 1: 887 out of 42,624 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 67,916 | 69,284 |
| Total Cites | 4,105 | 5,109 |
| H-index | 36 | 39 |
| Hm-index | 16 | 17 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 144 | 147 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 1,795 | 2,029 |
| Number of Single+First+Last Authored Papers | 37 | 37 |
| Total Cites to Single+First+Last Authored Papers | 2,402 | 2,765 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,979 | 3,410 |
| Ratio of Total Citations to Distinct Citing Papers | 1.38 | 1.50 |
| Self-Citation Percentage |
19.65%
|
|
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