United StatesOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Paleontology
SubField 2:
Geochemistry & Geophysics
Rank in SubField 1: 97 out of 22,513 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 34,780 | 33,536 |
| Total Cites | 11,457 | 13,797 |
| H-index | 59 | 63 |
| Hm-index | 31 | 34 |
| Number of Single Authored Papers | 20 | 20 |
| Total Cites to Single Authored Papers | 225 | 252 |
| Number of Single+First Authored Papers | 41 | 41 |
| Total Cites to Single+First Authored Papers | 1,368 | 1,549 |
| Number of Single+First+Last Authored Papers | 159 | 159 |
| Total Cites to Single+First+Last Authored Papers | 6,779 | 7,924 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 7,157 | 8,045 |
| Ratio of Total Citations to Distinct Citing Papers | 1.60 | 1.71 |
| Self-Citation Percentage |
16.96%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Paleontology
SubField 2:
Geochemistry & Geophysics
Rank in SubField 1: 102 out of 21,817 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 34,969 | 33,634 |
| Total Cites | 10,754 | 12,973 |
| H-index | 57 | 61 |
| Hm-index | 30 | 32 |
| Number of Single Authored Papers | 18 | 18 |
| Total Cites to Single Authored Papers | 209 | 233 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 1,302 | 1,472 |
| Number of Single+First+Last Authored Papers | 155 | 155 |
| Total Cites to Single+First+Last Authored Papers | 6,467 | 7,571 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6,694 | 7,534 |
| Ratio of Total Citations to Distinct Citing Papers | 1.61 | 1.72 |
| Self-Citation Percentage |
17.10%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Paleontology
SubField 2:
Geochemistry & Geophysics
Rank in SubField 1: 96 out of 21,102 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 33,769 | 32,842 |
| Total Cites | 10,104 | 12,249 |
| H-index | 55 | 59 |
| Hm-index | 30 | 32 |
| Number of Single Authored Papers | 18 | 18 |
| Total Cites to Single Authored Papers | 198 | 222 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 1,240 | 1,409 |
| Number of Single+First+Last Authored Papers | 154 | 154 |
| Total Cites to Single+First+Last Authored Papers | 6,143 | 7,231 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6,276 | 7,070 |
| Ratio of Total Citations to Distinct Citing Papers | 1.61 | 1.73 |
| Self-Citation Percentage |
17.51%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Paleontology
SubField 2:
Geochemistry & Geophysics
Rank in SubField 1: 97 out of 20,344 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 32,950 | 31,447 |
| Total Cites | 9,442 | 11,474 |
| H-index | 53 | 58 |
| Hm-index | 29 | 31 |
| Number of Single Authored Papers | 18 | 18 |
| Total Cites to Single Authored Papers | 184 | 208 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 1,178 | 1,343 |
| Number of Single+First+Last Authored Papers | 153 | 153 |
| Total Cites to Single+First+Last Authored Papers | 5,843 | 6,894 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,834 | 6,576 |
| Ratio of Total Citations to Distinct Citing Papers | 1.62 | 1.74 |
| Self-Citation Percentage |
17.71%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Paleontology
SubField 2:
Geochemistry & Geophysics
Rank in SubField 1: 90 out of 19,448 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 32,283 | 29,941 |
| Total Cites | 9,054 | 11,009 |
| H-index | 52 | 58 |
| Hm-index | 29 | 31 |
| Number of Single Authored Papers | 18 | 18 |
| Total Cites to Single Authored Papers | 179 | 203 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 1,133 | 1,294 |
| Number of Single+First+Last Authored Papers | 153 | 153 |
| Total Cites to Single+First+Last Authored Papers | 5,633 | 6,656 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,601 | 6,303 |
| Ratio of Total Citations to Distinct Citing Papers | 1.62 | 1.75 |
| Self-Citation Percentage |
17.76%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Paleontology
SubField 2:
Geochemistry & Geophysics
Rank in SubField 1: 104 out of 18,345 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 32,026 | 29,770 |
| Total Cites | 8,277 | 10,131 |
| H-index | 51 | 55 |
| Hm-index | 28 | 31 |
| Number of Single Authored Papers | 18 | 18 |
| Total Cites to Single Authored Papers | 154 | 178 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 1,052 | 1,211 |
| Number of Single+First+Last Authored Papers | 150 | 150 |
| Total Cites to Single+First+Last Authored Papers | 5,159 | 6,147 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,120 | 5,787 |
| Ratio of Total Citations to Distinct Citing Papers | 1.62 | 1.75 |
| Self-Citation Percentage |
18.30%
|
|
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