United StatesOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Paleontology
SubField 2:
Evolutionary Biology
Rank in SubField 1: 16 out of 22,513 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 13,926 | 11,739 |
| Total Cites | 13,322 | 16,610 |
| H-index | 66 | 75 |
| Hm-index | 35 | 40 |
| Number of Single Authored Papers | 22 | 22 |
| Total Cites to Single Authored Papers | 892 | 981 |
| Number of Single+First Authored Papers | 86 | 86 |
| Total Cites to Single+First Authored Papers | 3,818 | 4,471 |
| Number of Single+First+Last Authored Papers | 176 | 176 |
| Total Cites to Single+First+Last Authored Papers | 7,064 | 8,504 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 6,726 | 7,588 |
| Ratio of Total Citations to Distinct Citing Papers | 1.98 | 2.19 |
| Self-Citation Percentage |
19.80%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Paleontology
SubField 2:
Evolutionary Biology
Rank in SubField 1: 20 out of 21,817 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 14,264 | 11,953 |
| Total Cites | 12,394 | 15,565 |
| H-index | 64 | 72 |
| Hm-index | 34 | 39 |
| Number of Single Authored Papers | 22 | 22 |
| Total Cites to Single Authored Papers | 826 | 914 |
| Number of Single+First Authored Papers | 86 | 86 |
| Total Cites to Single+First Authored Papers | 3,577 | 4,223 |
| Number of Single+First+Last Authored Papers | 173 | 173 |
| Total Cites to Single+First+Last Authored Papers | 6,526 | 7,907 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 6,219 | 7,050 |
| Ratio of Total Citations to Distinct Citing Papers | 1.99 | 2.21 |
| Self-Citation Percentage |
20.37%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Paleontology
SubField 2:
Evolutionary Biology
Rank in SubField 1: 25 out of 21,102 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 14,763 | 12,396 |
| Total Cites | 11,448 | 14,475 |
| H-index | 60 | 69 |
| Hm-index | 33 | 37 |
| Number of Single Authored Papers | 22 | 22 |
| Total Cites to Single Authored Papers | 761 | 848 |
| Number of Single+First Authored Papers | 83 | 83 |
| Total Cites to Single+First Authored Papers | 3,347 | 3,974 |
| Number of Single+First+Last Authored Papers | 167 | 167 |
| Total Cites to Single+First+Last Authored Papers | 5,996 | 7,311 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 5,773 | 6,562 |
| Ratio of Total Citations to Distinct Citing Papers | 1.98 | 2.21 |
| Self-Citation Percentage |
20.91%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Paleontology
SubField 2:
Evolutionary Biology
Rank in SubField 1: 25 out of 20,344 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 15,050 | 12,530 |
| Total Cites | 10,405 | 13,280 |
| H-index | 57 | 66 |
| Hm-index | 32 | 36 |
| Number of Single Authored Papers | 22 | 22 |
| Total Cites to Single Authored Papers | 696 | 782 |
| Number of Single+First Authored Papers | 82 | 82 |
| Total Cites to Single+First Authored Papers | 3,092 | 3,712 |
| Number of Single+First+Last Authored Papers | 164 | 164 |
| Total Cites to Single+First+Last Authored Papers | 5,426 | 6,666 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 5,282 | 6,022 |
| Ratio of Total Citations to Distinct Citing Papers | 1.97 | 2.21 |
| Self-Citation Percentage |
21.65%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Paleontology
SubField 2:
Evolutionary Biology
Rank in SubField 1: 24 out of 19,448 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 15,020 | 12,151 |
| Total Cites | 9,996 | 12,795 |
| H-index | 56 | 66 |
| Hm-index | 31 | 36 |
| Number of Single Authored Papers | 22 | 22 |
| Total Cites to Single Authored Papers | 671 | 757 |
| Number of Single+First Authored Papers | 82 | 82 |
| Total Cites to Single+First Authored Papers | 2,985 | 3,595 |
| Number of Single+First+Last Authored Papers | 162 | 162 |
| Total Cites to Single+First+Last Authored Papers | 5,217 | 6,433 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 5,061 | 5,776 |
| Ratio of Total Citations to Distinct Citing Papers | 1.98 | 2.22 |
| Self-Citation Percentage |
21.88%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Paleontology
SubField 2:
Evolutionary Biology
Rank in SubField 1: 32 out of 18,345 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 15,230 | 12,272 |
| Total Cites | 8,970 | 11,558 |
| H-index | 53 | 62 |
| Hm-index | 30 | 35 |
| Number of Single Authored Papers | 22 | 22 |
| Total Cites to Single Authored Papers | 609 | 692 |
| Number of Single+First Authored Papers | 81 | 81 |
| Total Cites to Single+First Authored Papers | 2,745 | 3,331 |
| Number of Single+First+Last Authored Papers | 152 | 152 |
| Total Cites to Single+First+Last Authored Papers | 4,687 | 5,812 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 4,558 | 5,211 |
| Ratio of Total Citations to Distinct Citing Papers | 1.97 | 2.22 |
| Self-Citation Percentage |
22.39%
|
|
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