Schopf, J. William
University of California, Los Angeles,
United States
2024 Rank: 31,456
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Geology
Rank in SubField 1: 519 out of 98,126 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 31,456 | 31,385 |
| Total Cites | 5,939 | 6,706 |
| H-index | 35 | 39 |
| Hm-index | 22 | 23 |
| Number of Single Authored Papers | 28 | 28 |
| Total Cites to Single Authored Papers | 1,689 | 1,770 |
| Number of Single+First Authored Papers | 63 | 63 |
| Total Cites to Single+First Authored Papers | 3,652 | 3,991 |
| Number of Single+First+Last Authored Papers | 83 | 83 |
| Total Cites to Single+First+Last Authored Papers | 4,233 | 4,684 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,904 | 4,134 |
| Ratio of Total Citations to Distinct Citing Papers | 1.52 | 1.62 |
| Self-Citation Percentage |
11.44%
|
|
Schopf, J. William
University of California, Los Angeles,
United States
2023 Rank: 29,203
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Geology
Rank in SubField 1: 478 out of 92,230 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 29,203 | 29,641 |
| Total Cites | 5,615 | 6,369 |
| H-index | 35 | 39 |
| Hm-index | 22 | 23 |
| Number of Single Authored Papers | 29 | 29 |
| Total Cites to Single Authored Papers | 1,624 | 1,705 |
| Number of Single+First Authored Papers | 64 | 64 |
| Total Cites to Single+First Authored Papers | 3,462 | 3,800 |
| Number of Single+First+Last Authored Papers | 84 | 84 |
| Total Cites to Single+First+Last Authored Papers | 4,017 | 4,466 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,669 | 3,889 |
| Ratio of Total Citations to Distinct Citing Papers | 1.53 | 1.64 |
| Self-Citation Percentage |
11.84%
|
|
Schopf, J. William
University of California, Los Angeles,
United States
2022 Rank: 30,420
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Geology
Rank in SubField 1: 508 out of 87,916 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 30,420 | 28,870 |
| Total Cites | 5,136 | 5,852 |
| H-index | 33 | 38 |
| Hm-index | 21 | 23 |
| Number of Single Authored Papers | 29 | 29 |
| Total Cites to Single Authored Papers | 1,512 | 1,592 |
| Number of Single+First Authored Papers | 64 | 64 |
| Total Cites to Single+First Authored Papers | 3,160 | 3,483 |
| Number of Single+First+Last Authored Papers | 84 | 84 |
| Total Cites to Single+First+Last Authored Papers | 3,676 | 4,104 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,355 | 3,557 |
| Ratio of Total Citations to Distinct Citing Papers | 1.53 | 1.65 |
| Self-Citation Percentage |
12.24%
|
|
Schopf, J. William
University of California, Los Angeles,
United States
2021 Rank: 37,046
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Geology
Rank in SubField 1: 617 out of 81,218 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 37,046 | 38,911 |
| Total Cites | 4,293 | 4,841 |
| H-index | 31 | 33 |
| Hm-index | 19 | 20 |
| Number of Single Authored Papers | 23 | 23 |
| Total Cites to Single Authored Papers | 1,231 | 1,295 |
| Number of Single+First Authored Papers | 52 | 52 |
| Total Cites to Single+First Authored Papers | 2,752 | 3,029 |
| Number of Single+First+Last Authored Papers | 67 | 67 |
| Total Cites to Single+First+Last Authored Papers | 3,158 | 3,519 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,842 | 2,977 |
| Ratio of Total Citations to Distinct Citing Papers | 1.51 | 1.63 |
| Self-Citation Percentage |
11.32%
|
|
Schopf, J. William
David Geffen School of Medicine at UCLA,
United States
2020 Rank: 36,785
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: 581 out of 70,197 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 36,785 | 38,367 |
| Total Cites | 3,974 | 4,493 |
| H-index | 29 | 31 |
| Hm-index | 18 | 19 |
| Number of Single Authored Papers | 23 | 23 |
| Total Cites to Single Authored Papers | 1,156 | 1,219 |
| Number of Single+First Authored Papers | 51 | 51 |
| Total Cites to Single+First Authored Papers | 2,563 | 2,830 |
| Number of Single+First+Last Authored Papers | 66 | 66 |
| Total Cites to Single+First+Last Authored Papers | 2,937 | 3,284 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,619 | 2,743 |
| Ratio of Total Citations to Distinct Citing Papers | 1.52 | 1.64 |
| Self-Citation Percentage |
11.55%
|
|
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