Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
General & Internal Medicine
Rank in SubField 1: 354 out of 108,265 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 22,803 | 25,314 |
| Total Cites | 10,394 | 11,415 |
| H-index | 42 | 44 |
| Hm-index | 19 | 19 |
| Number of Single Authored Papers | 26 | 26 |
| Total Cites to Single Authored Papers | 2,014 | 2,104 |
| Number of Single+First Authored Papers | 42 | 42 |
| Total Cites to Single+First Authored Papers | 4,960 | 5,197 |
| Number of Single+First+Last Authored Papers | 90 | 90 |
| Total Cites to Single+First+Last Authored Papers | 6,793 | 7,157 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 7,967 | 8,394 |
| Ratio of Total Citations to Distinct Citing Papers | 1.30 | 1.36 |
| Self-Citation Percentage |
8.94%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
General & Internal Medicine
Rank in SubField 1: 45 out of 103,730 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 2,522 | 2,588 |
| Total Cites | 25,264 | 27,295 |
| H-index | 75 | 79 |
| Hm-index | 36 | 38 |
| Number of Single Authored Papers | 49 | 49 |
| Total Cites to Single Authored Papers | 3,814 | 4,000 |
| Number of Single+First Authored Papers | 86 | 86 |
| Total Cites to Single+First Authored Papers | 13,081 | 14,148 |
| Number of Single+First+Last Authored Papers | 154 | 154 |
| Total Cites to Single+First+Last Authored Papers | 16,489 | 17,839 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 15,841 | 16,372 |
| Ratio of Total Citations to Distinct Citing Papers | 1.59 | 1.67 |
| Self-Citation Percentage |
7.44%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
General & Internal Medicine
Rank in SubField 1: 910 out of 95,371 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 59,904 | 64,444 |
| Total Cites | 4,201 | 4,736 |
| H-index | 29 | 30 |
| Hm-index | 14 | 15 |
| Number of Single Authored Papers | 18 | 18 |
| Total Cites to Single Authored Papers | 1,015 | 1,084 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 1,796 | 1,939 |
| Number of Single+First+Last Authored Papers | 63 | 63 |
| Total Cites to Single+First+Last Authored Papers | 2,619 | 2,842 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,389 | 3,640 |
| Ratio of Total Citations to Distinct Citing Papers | 1.24 | 1.30 |
| Self-Citation Percentage |
11.30%
|
|
Drossman, Douglas A.
The University of North Carolina at Chapel Hill,
United States
2021 Rank: 64,482
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
General & Internal Medicine
Rank in SubField 1: 969 out of 91,513 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 64,482 | 67,949 |
| Total Cites | 3,631 | 4,073 |
| H-index | 28 | 30 |
| Hm-index | 14 | 14 |
| Number of Single Authored Papers | 19 | 19 |
| Total Cites to Single Authored Papers | 914 | 976 |
| Number of Single+First Authored Papers | 28 | 28 |
| Total Cites to Single+First Authored Papers | 1,639 | 1,766 |
| Number of Single+First+Last Authored Papers | 62 | 62 |
| Total Cites to Single+First+Last Authored Papers | 2,430 | 2,635 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,037 | 3,263 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.25 |
| Self-Citation Percentage |
10.85%
|
|
Drossman, Douglas A.
The University of North Carolina at Chapel Hill,
United States
2020 Rank: 1,598
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Psychiatry
Rank in SubField 1: 22 out of 76,367 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 1,598 | 1,724 |
| Total Cites | 23,272 | 25,261 |
| H-index | 72 | 74 |
| Hm-index | 36 | 37 |
| Number of Single Authored Papers | 55 | 55 |
| Total Cites to Single Authored Papers | 3,349 | 3,533 |
| Number of Single+First Authored Papers | 96 | 96 |
| Total Cites to Single+First Authored Papers | 12,369 | 13,408 |
| Number of Single+First+Last Authored Papers | 171 | 171 |
| Total Cites to Single+First+Last Authored Papers | 15,460 | 16,781 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 13,786 | 14,252 |
| Ratio of Total Citations to Distinct Citing Papers | 1.69 | 1.77 |
| Self-Citation Percentage |
7.87%
|
|
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