United StatesOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Astronomy & Astrophysics
Rank in SubField 1: 1,296 out of 103,460 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 74,248 | 69,584 |
| Total Cites | 6,096 | 9,521 |
| H-index | 38 | 40 |
| Hm-index | 16 | 17 |
| Number of Single Authored Papers | 12 | 12 |
| Total Cites to Single Authored Papers | 844 | 908 |
| Number of Single+First Authored Papers | 28 | 28 |
| Total Cites to Single+First Authored Papers | 1,362 | 1,540 |
| Number of Single+First+Last Authored Papers | 48 | 48 |
| Total Cites to Single+First+Last Authored Papers | 1,904 | 2,121 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,829 | 5,278 |
| Ratio of Total Citations to Distinct Citing Papers | 1.59 | 1.80 |
| Self-Citation Percentage |
35.97%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Astronomy & Astrophysics
Rank in SubField 1: 1,407 out of 87,916 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 79,205 | 77,209 |
| Total Cites | 3,547 | 4,756 |
| H-index | 29 | 32 |
| Hm-index | 15 | 16 |
| Number of Single Authored Papers | 12 | 12 |
| Total Cites to Single Authored Papers | 745 | 809 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 1,162 | 1,280 |
| Number of Single+First+Last Authored Papers | 42 | 42 |
| Total Cites to Single+First+Last Authored Papers | 1,672 | 1,826 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,377 | 3,050 |
| Ratio of Total Citations to Distinct Citing Papers | 1.49 | 1.56 |
| Self-Citation Percentage |
25.42%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Astronomy & Astrophysics
Rank in SubField 1: 1,390 out of 81,218 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 79,094 | 76,847 |
| Total Cites | 3,367 | 4,504 |
| H-index | 28 | 31 |
| Hm-index | 15 | 16 |
| Number of Single Authored Papers | 12 | 12 |
| Total Cites to Single Authored Papers | 725 | 789 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 1,126 | 1,242 |
| Number of Single+First+Last Authored Papers | 42 | 42 |
| Total Cites to Single+First+Last Authored Papers | 1,617 | 1,769 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,249 | 2,874 |
| Ratio of Total Citations to Distinct Citing Papers | 1.50 | 1.57 |
| Self-Citation Percentage |
25.24%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Astronomy & Astrophysics
Rank in SubField 1: 1,295 out of 70,197 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 77,401 | 74,104 |
| Total Cites | 2,964 | 3,839 |
| H-index | 26 | 30 |
| Hm-index | 14 | 16 |
| Number of Single Authored Papers | 12 | 12 |
| Total Cites to Single Authored Papers | 682 | 746 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 1,056 | 1,170 |
| Number of Single+First+Last Authored Papers | 42 | 42 |
| Total Cites to Single+First+Last Authored Papers | 1,532 | 1,682 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,957 | 2,402 |
| Ratio of Total Citations to Distinct Citing Papers | 1.51 | 1.60 |
| Self-Citation Percentage |
22.79%
|
|
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