Shaheen, Nicholas J.
The University of North Carolina at Chapel Hill,
United States
2024 Rank: 16,281
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Oncology & Carcinogenesis
Rank in SubField 1: 197 out of 103,730 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 16,281 | 14,476 |
| Total Cites | 2,110 | 2,497 |
| H-index | 21 | 23 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 32 | 32 |
| Total Cites to Single Authored Papers | 5 | 5 |
| Number of Single+First Authored Papers | 89 | 89 |
| Total Cites to Single+First Authored Papers | 387 | 423 |
| Number of Single+First+Last Authored Papers | 231 | 231 |
| Total Cites to Single+First+Last Authored Papers | 825 | 949 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,371 | 1,473 |
| Ratio of Total Citations to Distinct Citing Papers | 1.54 | 1.70 |
| Self-Citation Percentage |
15.50%
|
|
Shaheen, Nicholas J.
The University of North Carolina at Chapel Hill,
United States
2023 Rank: 15,561
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Oncology & Carcinogenesis
Rank in SubField 1: 179 out of 98,720 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 15,561 | 15,081 |
| Total Cites | 2,418 | 2,789 |
| H-index | 22 | 22 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 32 | 32 |
| Total Cites to Single Authored Papers | 4 | 4 |
| Number of Single+First Authored Papers | 89 | 89 |
| Total Cites to Single+First Authored Papers | 347 | 406 |
| Number of Single+First+Last Authored Papers | 229 | 229 |
| Total Cites to Single+First+Last Authored Papers | 884 | 1,016 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,529 | 1,613 |
| Ratio of Total Citations to Distinct Citing Papers | 1.58 | 1.73 |
| Self-Citation Percentage |
13.30%
|
|
Shaheen, Nicholas J.
The University of North Carolina at Chapel Hill,
United States
2022 Rank: 14,123
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Oncology & Carcinogenesis
Rank in SubField 1: 173 out of 95,371 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 14,123 | 14,645 |
| Total Cites | 2,244 | 2,493 |
| H-index | 18 | 19 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 32 | 32 |
| Total Cites to Single Authored Papers | 7 | 7 |
| Number of Single+First Authored Papers | 84 | 84 |
| Total Cites to Single+First Authored Papers | 365 | 399 |
| Number of Single+First+Last Authored Papers | 217 | 217 |
| Total Cites to Single+First+Last Authored Papers | 921 | 987 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,457 | 1,527 |
| Ratio of Total Citations to Distinct Citing Papers | 1.54 | 1.63 |
| Self-Citation Percentage |
9.99%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Oncology & Carcinogenesis
Rank in SubField 1: 246 out of 91,513 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 21,264 | 20,750 |
| Total Cites | 2,708 | 3,071 |
| H-index | 24 | 25 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 28 | 28 |
| Total Cites to Single Authored Papers | 4 | 4 |
| Number of Single+First Authored Papers | 76 | 76 |
| Total Cites to Single+First Authored Papers | 541 | 595 |
| Number of Single+First+Last Authored Papers | 185 | 185 |
| Total Cites to Single+First+Last Authored Papers | 1,335 | 1,452 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,782 | 1,901 |
| Ratio of Total Citations to Distinct Citing Papers | 1.52 | 1.62 |
| Self-Citation Percentage |
11.82%
|
|
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