Johnson, David A.
Eastern Virginia Medical School,
United States
2025 Rank: 114947
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: 1187 out of 108265 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 114947 | 124239 |
| Total Cites | 705 | 747 |
| H-index | 13 | 13 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 53 | 53 |
| Total Cites to Single Authored Papers | 6 | 6 |
| Number of Single+First Authored Papers | 112 | 112 |
| Total Cites to Single+First Authored Papers | 90 | 94 |
| Number of Single+First+Last Authored Papers | 173 | 173 |
| Total Cites to Single+First+Last Authored Papers | 170 | 175 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 604 | 626 |
| Ratio of Total Citations to Distinct Citing Papers | 1.17 | 1.19 |
| Self-Citation Percentage |
5.62%
|
|
Johnson, David A.
Eastern Virginia Medical School,
United States
2024 Rank: 116893
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: 1264 out of 103730 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 116893 | 125685 |
| Total Cites | 677 | 717 |
| H-index | 13 | 13 |
| Hm-index | 3 | 4 |
| Number of Single Authored Papers | 53 | 53 |
| Total Cites to Single Authored Papers | 5 | 5 |
| Number of Single+First Authored Papers | 112 | 112 |
| Total Cites to Single+First Authored Papers | 93 | 101 |
| Number of Single+First+Last Authored Papers | 170 | 170 |
| Total Cites to Single+First+Last Authored Papers | 155 | 169 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 595 | 616 |
| Ratio of Total Citations to Distinct Citing Papers | 1.14 | 1.16 |
| Self-Citation Percentage |
5.58%
|
|
Johnson, David A.
Eastern Virginia Medical School,
United States
2023 Rank: 82749
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: 888 out of 98720 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 82749 | 93068 |
| Total Cites | 845 | 898 |
| H-index | 16 | 16 |
| Hm-index | 3 | 3 |
| Number of Single Authored Papers | 52 | 52 |
| Total Cites to Single Authored Papers | 7 | 7 |
| Number of Single+First Authored Papers | 110 | 110 |
| Total Cites to Single+First Authored Papers | 122 | 127 |
| Number of Single+First+Last Authored Papers | 165 | 165 |
| Total Cites to Single+First+Last Authored Papers | 178 | 187 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 715 | 755 |
| Ratio of Total Citations to Distinct Citing Papers | 1.18 | 1.19 |
| Self-Citation Percentage |
5.90%
|
|
Johnson, David A.
Eastern Virginia Medical School,
United States
2022 Rank: 65039
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: 755 out of 95371 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 65039 | 76166 |
| Total Cites | 960 | 1004 |
| H-index | 16 | 16 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 51 | 51 |
| Total Cites to Single Authored Papers | 6 | 6 |
| Number of Single+First Authored Papers | 109 | 109 |
| Total Cites to Single+First Authored Papers | 122 | 122 |
| Number of Single+First+Last Authored Papers | 156 | 156 |
| Total Cites to Single+First+Last Authored Papers | 186 | 189 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 815 | 846 |
| Ratio of Total Citations to Distinct Citing Papers | 1.18 | 1.19 |
| Self-Citation Percentage |
4.38%
|
|
Johnson, David A.
Eastern Virginia Medical School,
United States
2021 Rank: 66975
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: 728 out of 91513 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 66975 | 72110 |
| Total Cites | 1504 | 1634 |
| H-index | 17 | 18 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 50 | 50 |
| Total Cites to Single Authored Papers | 10 | 10 |
| Number of Single+First Authored Papers | 108 | 108 |
| Total Cites to Single+First Authored Papers | 182 | 189 |
| Number of Single+First+Last Authored Papers | 151 | 151 |
| Total Cites to Single+First+Last Authored Papers | 276 | 289 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1277 | 1343 |
| Ratio of Total Citations to Distinct Citing Papers | 1.18 | 1.22 |
| Self-Citation Percentage |
7.96%
|
|
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