O'Brien, Thomas E.
Google LLC,
United States
2025 Rank: 94,490
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
General Physics
SubField 2:
Applied Physics
Rank in SubField 1: 555 out of 83,749 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 94,490 | 97,658 |
| Total Cites | 1,404 | 1,497 |
| H-index | 19 | 20 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 11 | 11 |
| Total Cites to Single+First Authored Papers | 114 | 128 |
| Number of Single+First+Last Authored Papers | 21 | 21 |
| Total Cites to Single+First+Last Authored Papers | 349 | 374 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1,042 | 1,083 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.38 |
| Self-Citation Percentage |
6.21%
|
|
O'Brien, Thomas E.
Google LLC,
United States
2023 Rank: 228,006
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
General Physics
SubField 2:
Applied Physics
Rank in SubField 1: 1,171 out of 73,580 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 228,006 | 247,611 |
| Total Cites | 605 | 660 |
| H-index | 13 | 13 |
| Hm-index | 3 | 3 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 10 | 10 |
| Total Cites to Single+First Authored Papers | 75 | 80 |
| Number of Single+First+Last Authored Papers | 17 | 17 |
| Total Cites to Single+First+Last Authored Papers | 137 | 146 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 470 | 512 |
| Ratio of Total Citations to Distinct Citing Papers | 1.29 | 1.29 |
| Self-Citation Percentage |
8.33%
|
|
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