United StatesOverall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Clinical Medicine
SubField 1:
Emergency & Critical Care Medicine
SubField 2:
Respiratory System
Rank in SubField 1: 191 out of 44,281 Researchers
Data For The Year: 2026
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 67,334 | 71,799 |
| Total Cites | 1,001 | 1,060 |
| H-index | 14 | 15 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 3 | 3 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 281 | 294 |
| Number of Single+First+Last Authored Papers | 50 | 50 |
| Total Cites to Single+First+Last Authored Papers | 368 | 389 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 747 | 775 |
| Ratio of Total Citations to Distinct Citing Papers | 1.34 | 1.37 |
| Self-Citation Percentage |
5.57%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Clinical Medicine
SubField 1:
Emergency & Critical Care Medicine
SubField 2:
Respiratory System
Rank in SubField 1: 211 out of 41,816 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 73,867 | 82,568 |
| Total Cites | 885 | 943 |
| H-index | 14 | 14 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 2 | 2 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 249 | 262 |
| Number of Single+First+Last Authored Papers | 50 | 50 |
| Total Cites to Single+First+Last Authored Papers | 341 | 362 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 657 | 673 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.40 |
| Self-Citation Percentage |
6.15%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Clinical Medicine
SubField 1:
Emergency & Critical Care Medicine
SubField 2:
Respiratory System
Rank in SubField 1: 153 out of 39,519 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 50,538 | 56,028 |
| Total Cites | 1,054 | 1,115 |
| H-index | 16 | 16 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 2 | 2 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 298 | 309 |
| Number of Single+First+Last Authored Papers | 50 | 50 |
| Total Cites to Single+First+Last Authored Papers | 417 | 436 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 760 | 786 |
| Ratio of Total Citations to Distinct Citing Papers | 1.39 | 1.42 |
| Self-Citation Percentage |
5.47%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Clinical Medicine
SubField 1:
Emergency & Critical Care Medicine
SubField 2:
Respiratory System
Rank in SubField 1: 91 out of 34,180 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 26,683 | 27,880 |
| Total Cites | 1,335 | 1,483 |
| H-index | 19 | 19 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 6 | 6 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 320 | 345 |
| Number of Single+First+Last Authored Papers | 51 | 51 |
| Total Cites to Single+First+Last Authored Papers | 434 | 471 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 941 | 976 |
| Ratio of Total Citations to Distinct Citing Papers | 1.42 | 1.52 |
| Self-Citation Percentage |
9.98%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Clinical Medicine
SubField 1:
Emergency & Critical Care Medicine
SubField 2:
Respiratory System
Rank in SubField 1: 110 out of 31,838 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 34,229 | 35,615 |
| Total Cites | 1,942 | 2,102 |
| H-index | 22 | 23 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 5 | 5 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 472 | 490 |
| Number of Single+First+Last Authored Papers | 51 | 51 |
| Total Cites to Single+First+Last Authored Papers | 662 | 701 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,384 | 1,431 |
| Ratio of Total Citations to Distinct Citing Papers | 1.40 | 1.47 |
| Self-Citation Percentage |
7.61%
|
|
Girard, Timothy D.
University of Pittsburgh,
2020 Rank: 43,332
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Clinical Medicine
SubField 1:
Emergency & Critical Care Medicine
SubField 2:
Respiratory System
Rank in SubField 1: 138 out of 28,564 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 43,332 | 45,603 |
| Total Cites | 1,304 | 1,419 |
| H-index | 18 | 19 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 2 | 2 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 345 | 366 |
| Number of Single+First+Last Authored Papers | 50 | 50 |
| Total Cites to Single+First+Last Authored Papers | 477 | 514 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 874 | 921 |
| Ratio of Total Citations to Distinct Citing Papers | 1.49 | 1.54 |
| Self-Citation Percentage |
8.10%
|
|
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