United StatesOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Substance Abuse
Rank in SubField 1: 1,179 out of 108,265 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 83,417 | 72,179 |
| Total Cites | 5,550 | 7,382 |
| H-index | 40 | 47 |
| Hm-index | 21 | 24 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 199 | 207 |
| Number of Single+First Authored Papers | 40 | 40 |
| Total Cites to Single+First Authored Papers | 1,065 | 1,279 |
| Number of Single+First+Last Authored Papers | 142 | 142 |
| Total Cites to Single+First+Last Authored Papers | 3,321 | 4,242 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,595 | 3,920 |
| Ratio of Total Citations to Distinct Citing Papers | 1.54 | 1.88 |
| Self-Citation Percentage |
24.82%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Substance Abuse
Rank in SubField 1: 1,170 out of 103,730 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 81,223 | 68,807 |
| Total Cites | 5,315 | 7,112 |
| H-index | 39 | 46 |
| Hm-index | 20 | 24 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 187 | 195 |
| Number of Single+First Authored Papers | 40 | 40 |
| Total Cites to Single+First Authored Papers | 1,030 | 1,242 |
| Number of Single+First+Last Authored Papers | 141 | 141 |
| Total Cites to Single+First+Last Authored Papers | 3,222 | 4,132 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,427 | 3,744 |
| Ratio of Total Citations to Distinct Citing Papers | 1.55 | 1.90 |
| Self-Citation Percentage |
25.27%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Substance Abuse
Rank in SubField 1: 1,167 out of 98,720 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 78,784 | 65,066 |
| Total Cites | 5,059 | 6,810 |
| H-index | 38 | 46 |
| Hm-index | 20 | 24 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 179 | 187 |
| Number of Single+First Authored Papers | 40 | 40 |
| Total Cites to Single+First Authored Papers | 995 | 1,207 |
| Number of Single+First+Last Authored Papers | 141 | 141 |
| Total Cites to Single+First+Last Authored Papers | 3,112 | 4,007 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,252 | 3,562 |
| Ratio of Total Citations to Distinct Citing Papers | 1.56 | 1.91 |
| Self-Citation Percentage |
25.71%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Substance Abuse
Rank in SubField 1: 1,112 out of 95,371 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 74,604 | 63,059 |
| Total Cites | 4,835 | 6,501 |
| H-index | 37 | 44 |
| Hm-index | 19 | 23 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 166 | 174 |
| Number of Single+First Authored Papers | 40 | 40 |
| Total Cites to Single+First Authored Papers | 952 | 1,157 |
| Number of Single+First+Last Authored Papers | 141 | 141 |
| Total Cites to Single+First+Last Authored Papers | 3,007 | 3,874 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,085 | 3,385 |
| Ratio of Total Citations to Distinct Citing Papers | 1.57 | 1.92 |
| Self-Citation Percentage |
25.63%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Substance Abuse
Rank in SubField 1: 1,062 out of 91,513 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 71,281 | 59,960 |
| Total Cites | 4,724 | 6,327 |
| H-index | 37 | 44 |
| Hm-index | 19 | 23 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 162 | 170 |
| Number of Single+First Authored Papers | 40 | 40 |
| Total Cites to Single+First Authored Papers | 933 | 1,133 |
| Number of Single+First+Last Authored Papers | 141 | 141 |
| Total Cites to Single+First+Last Authored Papers | 2,953 | 3,797 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,002 | 3,288 |
| Ratio of Total Citations to Distinct Citing Papers | 1.57 | 1.92 |
| Self-Citation Percentage |
25.34%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Substance Abuse
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 265 out of 12,500 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 65,315 | 56,711 |
| Total Cites | 4,511 | 6,055 |
| H-index | 36 | 42 |
| Hm-index | 19 | 23 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 158 | 166 |
| Number of Single+First Authored Papers | 40 | 40 |
| Total Cites to Single+First Authored Papers | 902 | 1,101 |
| Number of Single+First+Last Authored Papers | 141 | 141 |
| Total Cites to Single+First+Last Authored Papers | 2,864 | 3,684 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,840 | 3,113 |
| Ratio of Total Citations to Distinct Citing Papers | 1.59 | 1.95 |
| Self-Citation Percentage |
25.50%
|
|
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.