United StatesOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Astronomy & Astrophysics
SubField 2:
Geochemistry & Geophysics
Rank in SubField 1: 377 out of 55,063 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 33,896 | 33,808 |
| Total Cites | 10,530 | 12,426 |
| H-index | 55 | 60 |
| Hm-index | 26 | 28 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 325 | 346 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 2,352 | 2,569 |
| Number of Single+First+Last Authored Papers | 86 | 86 |
| Total Cites to Single+First+Last Authored Papers | 5,681 | 6,423 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6,814 | 7,441 |
| Ratio of Total Citations to Distinct Citing Papers | 1.55 | 1.67 |
| Self-Citation Percentage |
15.26%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Astronomy & Astrophysics
SubField 2:
Geochemistry & Geophysics
Rank in SubField 1: 398 out of 52,115 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 36,153 | 36,382 |
| Total Cites | 9,261 | 11,030 |
| H-index | 54 | 57 |
| Hm-index | 25 | 26 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 305 | 326 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 2,087 | 2,298 |
| Number of Single+First+Last Authored Papers | 81 | 81 |
| Total Cites to Single+First+Last Authored Papers | 4,940 | 5,640 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6,052 | 6,633 |
| Ratio of Total Citations to Distinct Citing Papers | 1.53 | 1.66 |
| Self-Citation Percentage |
16.04%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Astronomy & Astrophysics
SubField 2:
Geochemistry & Geophysics
Rank in SubField 1: 433 out of 49,433 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 38,333 | 37,940 |
| Total Cites | 8,256 | 9,910 |
| H-index | 51 | 55 |
| Hm-index | 24 | 25 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 290 | 311 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 1,875 | 2,079 |
| Number of Single+First+Last Authored Papers | 79 | 79 |
| Total Cites to Single+First+Last Authored Papers | 4,333 | 4,993 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,418 | 5,946 |
| Ratio of Total Citations to Distinct Citing Papers | 1.52 | 1.67 |
| Self-Citation Percentage |
16.69%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Astronomy & Astrophysics
SubField 2:
Geochemistry & Geophysics
Rank in SubField 1: 540 out of 45,688 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 45,762 | 43,891 |
| Total Cites | 6,543 | 8,032 |
| H-index | 44 | 49 |
| Hm-index | 21 | 23 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 246 | 267 |
| Number of Single+First Authored Papers | 21 | 21 |
| Total Cites to Single+First Authored Papers | 1,486 | 1,665 |
| Number of Single+First+Last Authored Papers | 72 | 72 |
| Total Cites to Single+First+Last Authored Papers | 3,337 | 3,901 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,388 | 4,861 |
| Ratio of Total Citations to Distinct Citing Papers | 1.49 | 1.65 |
| Self-Citation Percentage |
18.54%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Astronomy & Astrophysics
SubField 2:
Geochemistry & Geophysics
Rank in SubField 1: 632 out of 42,624 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 51,801 | 50,742 |
| Total Cites | 5,420 | 6,755 |
| H-index | 40 | 43 |
| Hm-index | 19 | 21 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 221 | 242 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 1,257 | 1,413 |
| Number of Single+First+Last Authored Papers | 64 | 64 |
| Total Cites to Single+First+Last Authored Papers | 2,651 | 3,125 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,691 | 4,120 |
| Ratio of Total Citations to Distinct Citing Papers | 1.47 | 1.64 |
| Self-Citation Percentage |
19.76%
|
|
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