Zein, Nizar N.
Cleveland Clinic Lerner College of Medicine of Case Western Reserve University,
United States
2025 Rank: 28,217
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Surgery
Rank in SubField 1: 435 out of 108,265 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 28,217 | 32,771 |
| Total Cites | 15,154 | 15,819 |
| H-index | 53 | 54 |
| Hm-index | 19 | 19 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 932 | 946 |
| Number of Single+First Authored Papers | 36 | 36 |
| Total Cites to Single+First Authored Papers | 2,134 | 2,227 |
| Number of Single+First+Last Authored Papers | 95 | 95 |
| Total Cites to Single+First+Last Authored Papers | 6,795 | 7,074 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 13,945 | 14,415 |
| Ratio of Total Citations to Distinct Citing Papers | 1.09 | 1.10 |
| Self-Citation Percentage |
4.20%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Surgery
Rank in SubField 1: 357 out of 76,367 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 22,283 | 26,184 |
| Total Cites | 11,177 | 11,739 |
| H-index | 48 | 49 |
| Hm-index | 18 | 18 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 821 | 834 |
| Number of Single+First Authored Papers | 36 | 36 |
| Total Cites to Single+First Authored Papers | 1,808 | 1,893 |
| Number of Single+First+Last Authored Papers | 95 | 95 |
| Total Cites to Single+First+Last Authored Papers | 5,281 | 5,529 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 10,212 | 10,599 |
| Ratio of Total Citations to Distinct Citing Papers | 1.09 | 1.11 |
| Self-Citation Percentage |
4.79%
|
|
Trending Researchers
Featured Profiles
Partner with TOPSCINET
Reach science enthusiasts and researchers across the site. Write to business@topscinet.com and our marketing team will send a proposal built around your banner ad goals.