Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Clinical Medicine
SubField 1:
Obstetrics & Reproductive Medicine
SubField 2:
Nutrition & Dietetics
Rank in SubField 1: 1,806 out of 105,735 Researchers
Data For The Year: 2026
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 191,168 | 209,226 |
| Total Cites | 5,897 | 6,371 |
| H-index | 39 | 42 |
| Hm-index | 16 | 17 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 14 | 14 |
| Number of Single+First Authored Papers | 25 | 25 |
| Total Cites to Single+First Authored Papers | 1,010 | 1,071 |
| Number of Single+First+Last Authored Papers | 65 | 65 |
| Total Cites to Single+First+Last Authored Papers | 2,615 | 2,757 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,033 | 5,373 |
| Ratio of Total Citations to Distinct Citing Papers | 1.17 | 1.19 |
| Self-Citation Percentage |
7.44%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Clinical Medicine
SubField 1:
Obstetrics & Reproductive Medicine
SubField 2:
Nutrition & Dietetics
Rank in SubField 1: 1,726 out of 101,272 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 178,970 | 194,424 |
| Total Cites | 5,716 | 6,182 |
| H-index | 38 | 42 |
| Hm-index | 16 | 17 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 14 | 14 |
| Number of Single+First Authored Papers | 25 | 25 |
| Total Cites to Single+First Authored Papers | 994 | 1,055 |
| Number of Single+First+Last Authored Papers | 65 | 65 |
| Total Cites to Single+First+Last Authored Papers | 2,540 | 2,679 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,864 | 5,196 |
| Ratio of Total Citations to Distinct Citing Papers | 1.18 | 1.19 |
| Self-Citation Percentage |
7.54%
|
|
Simhan, Hyagriv N.
University of Pittsburgh Medical Center, Magee-Womens Hospital,
United States
2021 Rank: 76,244
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Clinical Medicine
SubField 1:
Obstetrics & Reproductive Medicine
SubField 2:
Nutrition & Dietetics
Rank in SubField 1: 752 out of 85,185 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 76,244 | 84,659 |
| Total Cites | 5,401 | 5,893 |
| H-index | 37 | 38 |
| Hm-index | 17 | 18 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 174 | 174 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 1,012 | 1,077 |
| Number of Single+First+Last Authored Papers | 73 | 73 |
| Total Cites to Single+First+Last Authored Papers | 2,316 | 2,455 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,597 | 4,941 |
| Ratio of Total Citations to Distinct Citing Papers | 1.17 | 1.19 |
| Self-Citation Percentage |
8.35%
|
|
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