Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Astronomy & Astrophysics
SubField 2:
Distributed Computing
Rank in SubField 1: 607 out of 55063 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 48726 | 35589 |
| Total Cites | 1070 | 1488 |
| H-index | 14 | 18 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 3 | 3 |
| Number of Single+First Authored Papers | 17 | 17 |
| Total Cites to Single+First Authored Papers | 175 | 195 |
| Number of Single+First+Last Authored Papers | 94 | 94 |
| Total Cites to Single+First+Last Authored Papers | 432 | 533 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 672 | 771 |
| Ratio of Total Citations to Distinct Citing Papers | 1.59 | 1.93 |
| Self-Citation Percentage |
28.09%
|
|
If you find an error in your data, please contact us with your profile link: Contact Us
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Astronomy & Astrophysics
SubField 2:
Distributed Computing
Rank in SubField 1: 700 out of 52115 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 67626 | 63238 |
| Total Cites | 968 | 1193 |
| H-index | 15 | 16 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 17 | 17 |
| Total Cites to Single+First Authored Papers | 166 | 179 |
| Number of Single+First+Last Authored Papers | 86 | 86 |
| Total Cites to Single+First+Last Authored Papers | 412 | 476 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 581 | 650 |
| Ratio of Total Citations to Distinct Citing Papers | 1.67 | 1.84 |
| Self-Citation Percentage |
18.86%
|
|
If you find an error in your data, please contact us with your profile link: Contact Us
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Astronomy & Astrophysics
SubField 2:
Distributed Computing
Rank in SubField 1: 685 out of 47944 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 62936 | 50868 |
| Total Cites | 732 | 910 |
| H-index | 12 | 15 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 3 | 3 |
| Number of Single+First Authored Papers | 17 | 17 |
| Total Cites to Single+First Authored Papers | 170 | 187 |
| Number of Single+First+Last Authored Papers | 84 | 84 |
| Total Cites to Single+First+Last Authored Papers | 338 | 396 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 485 | 534 |
| Ratio of Total Citations to Distinct Citing Papers | 1.51 | 1.70 |
| Self-Citation Percentage |
19.56%
|
|
If you find an error in your data, please contact us with your profile link: Contact Us
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Astronomy & Astrophysics
SubField 2:
Distributed Computing
Rank in SubField 1: 680 out of 45688 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 64906 | 52893 |
| Total Cites | 1027 | 1303 |
| H-index | 15 | 19 |
| Hm-index | 9 | 10 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 3 | 3 |
| Number of Single+First Authored Papers | 16 | 16 |
| Total Cites to Single+First Authored Papers | 223 | 251 |
| Number of Single+First+Last Authored Papers | 78 | 78 |
| Total Cites to Single+First+Last Authored Papers | 461 | 551 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 703 | 775 |
| Ratio of Total Citations to Distinct Citing Papers | 1.46 | 1.68 |
| Self-Citation Percentage |
21.18%
|
|
If you find an error in your data, please contact us with your profile link: Contact Us
Bryan, Greg L.
Columbia University in the City of New York,
(us)
2020 Rank: 78019
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Astronomy & Astrophysics
SubField 2:
Distributed Computing
Rank in SubField 1: 744 out of 42624 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 78019 | 70688 |
| Total Cites | 722 | 884 |
| H-index | 13 | 15 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 1 | 1 |
| Number of Single+First Authored Papers | 16 | 16 |
| Total Cites to Single+First Authored Papers | 156 | 174 |
| Number of Single+First+Last Authored Papers | 77 | 77 |
| Total Cites to Single+First+Last Authored Papers | 340 | 405 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 499 | 544 |
| Ratio of Total Citations to Distinct Citing Papers | 1.45 | 1.63 |
| Self-Citation Percentage |
18.33%
|
|
If you find an error in your data, please contact us with your profile link: Contact Us
Related Profiles
Featured Profiles
Partner with Us
📢 Reach a targeted audience of science enthusiasts and professionals through our platform. Contact our marketing team:
business@topscinet.comcc: top2percentscientist@gmail.com
Get a custom proposal tailored to your banner ad goals.
Partner with Us
📢 Partner with us and reach a targeted audience of science enthusiasts and professionals through our platform. Your company/institute’s banner could be here.