Campbell, Stephen M.
Sefako Makgatho Health Sciences University (SMU),
South Africa
2025 Rank: 139,225
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Public Health & Health Services
SubField 1:
Public Health
SubField 2:
General & Internal Medicine
Rank in SubField 1: 1,336 out of 75,495 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 139,225 | 134,644 |
| Total Cites | 12,445 | 15,059 |
| H-index | 51 | 62 |
| Hm-index | 21 | 23 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 40 | 40 |
| Total Cites to Single+First Authored Papers | 4,346 | 4,844 |
| Number of Single+First+Last Authored Papers | 81 | 81 |
| Total Cites to Single+First+Last Authored Papers | 5,240 | 5,918 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 10,672 | 11,654 |
| Ratio of Total Citations to Distinct Citing Papers | 1.17 | 1.29 |
| Self-Citation Percentage |
17.36%
|
|
United KingdomOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Public Health & Health Services
SubField 1:
Public Health
SubField 2:
General & Internal Medicine
Rank in SubField 1: 1,298 out of 69,595 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 136,911 | 131,042 |
| Total Cites | 11,115 | 13,616 |
| H-index | 48 | 59 |
| Hm-index | 20 | 22 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 40 | 40 |
| Total Cites to Single+First Authored Papers | 4,192 | 4,673 |
| Number of Single+First+Last Authored Papers | 80 | 80 |
| Total Cites to Single+First+Last Authored Papers | 4,995 | 5,649 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 9,453 | 10,381 |
| Ratio of Total Citations to Distinct Citing Papers | 1.18 | 1.31 |
| Self-Citation Percentage |
18.37%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Public Health & Health Services
SubField 1:
Public Health
SubField 2:
General & Internal Medicine
Rank in SubField 1: 1,296 out of 64,147 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 139,446 | 131,203 |
| Total Cites | 9,854 | 12,103 |
| H-index | 45 | 56 |
| Hm-index | 19 | 21 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 40 | 40 |
| Total Cites to Single+First Authored Papers | 4,040 | 4,507 |
| Number of Single+First+Last Authored Papers | 78 | 78 |
| Total Cites to Single+First+Last Authored Papers | 4,765 | 5,391 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 8,250 | 9,086 |
| Ratio of Total Citations to Distinct Citing Papers | 1.19 | 1.33 |
| Self-Citation Percentage |
18.58%
|
|
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