Sandler, Robert S.
The University of North Carolina at Chapel Hill,
United States
2025 Rank: 22427
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Epidemiology
Rank in SubField 1: 262 out of 108265 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 22427 | 23324 |
| Total Cites | 1984 | 2071 |
| H-index | 18 | 19 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 31 | 31 |
| Total Cites to Single Authored Papers | 8 | 8 |
| Number of Single+First Authored Papers | 80 | 80 |
| Total Cites to Single+First Authored Papers | 140 | 143 |
| Number of Single+First+Last Authored Papers | 238 | 238 |
| Total Cites to Single+First+Last Authored Papers | 949 | 984 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1699 | 1755 |
| Ratio of Total Citations to Distinct Citing Papers | 1.17 | 1.18 |
| Self-Citation Percentage |
4.20%
|
|
Sandler, Robert S.
UNC School of Medicine,
United States
2024 Rank: 25093
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Epidemiology
Rank in SubField 1: 289 out of 103730 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 25093 | 26100 |
| Total Cites | 2008 | 2129 |
| H-index | 19 | 21 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 31 | 31 |
| Total Cites to Single Authored Papers | 5 | 5 |
| Number of Single+First Authored Papers | 79 | 79 |
| Total Cites to Single+First Authored Papers | 113 | 116 |
| Number of Single+First+Last Authored Papers | 235 | 235 |
| Total Cites to Single+First+Last Authored Papers | 894 | 937 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1708 | 1774 |
| Ratio of Total Citations to Distinct Citing Papers | 1.18 | 1.20 |
| Self-Citation Percentage |
5.68%
|
|
Sandler, Robert S.
The University of North Carolina at Chapel Hill,
United States
2023 Rank: 21220
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Epidemiology
Rank in SubField 1: 241 out of 98720 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 21220 | 22577 |
| Total Cites | 2039 | 2169 |
| H-index | 22 | 23 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 31 | 31 |
| Total Cites to Single Authored Papers | 7 | 7 |
| Number of Single+First Authored Papers | 74 | 74 |
| Total Cites to Single+First Authored Papers | 119 | 121 |
| Number of Single+First+Last Authored Papers | 226 | 226 |
| Total Cites to Single+First+Last Authored Papers | 870 | 922 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1702 | 1763 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.23 |
| Self-Citation Percentage |
5.99%
|
|
Sandler, Robert S.
The University of North Carolina at Chapel Hill,
United States
2022 Rank: 20247
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Epidemiology
Rank in SubField 1: 242 out of 95371 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 20247 | 22151 |
| Total Cites | 2054 | 2182 |
| H-index | 21 | 22 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 31 | 31 |
| Total Cites to Single Authored Papers | 7 | 7 |
| Number of Single+First Authored Papers | 73 | 73 |
| Total Cites to Single+First Authored Papers | 120 | 120 |
| Number of Single+First+Last Authored Papers | 221 | 221 |
| Total Cites to Single+First+Last Authored Papers | 817 | 848 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1700 | 1769 |
| Ratio of Total Citations to Distinct Citing Papers | 1.21 | 1.23 |
| Self-Citation Percentage |
5.87%
|
|
Sandler, Robert S.
The University of North Carolina at Chapel Hill,
United States
2021 Rank: 24214
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Epidemiology
Rank in SubField 1: 276 out of 91513 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 24214 | 26613 |
| Total Cites | 3055 | 3287 |
| H-index | 26 | 27 |
| Hm-index | 9 | 10 |
| Number of Single Authored Papers | 31 | 31 |
| Total Cites to Single Authored Papers | 5 | 5 |
| Number of Single+First Authored Papers | 71 | 71 |
| Total Cites to Single+First Authored Papers | 179 | 179 |
| Number of Single+First+Last Authored Papers | 217 | 217 |
| Total Cites to Single+First+Last Authored Papers | 1209 | 1261 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2579 | 2692 |
| Ratio of Total Citations to Distinct Citing Papers | 1.18 | 1.22 |
| Self-Citation Percentage |
7.06%
|
|
Sandler, Robert S.
The University of North Carolina at Chapel Hill,
United States
2020 Rank: 18979
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Epidemiology
Rank in SubField 1: 215 out of 76367 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 18979 | 21769 |
| Total Cites | 2359 | 2535 |
| H-index | 21 | 21 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 31 | 31 |
| Total Cites to Single Authored Papers | 9 | 9 |
| Number of Single+First Authored Papers | 75 | 75 |
| Total Cites to Single+First Authored Papers | 154 | 155 |
| Number of Single+First+Last Authored Papers | 217 | 217 |
| Total Cites to Single+First+Last Authored Papers | 848 | 892 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1994 | 2074 |
| Ratio of Total Citations to Distinct Citing Papers | 1.18 | 1.22 |
| Self-Citation Percentage |
6.94%
|
|
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