Zar, Heather J.
University of Cape Town,
South Africa
2022 Rank: 30,671
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Respiratory System
SubField 2:
General & Internal Medicine
Rank in SubField 1: 307 out of 60,663 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 30,671 | 24,934 |
| Total Cites | 15,903 | 20,781 |
| H-index | 52 | 62 |
| Hm-index | 20 | 23 |
| Number of Single Authored Papers | 19 | 19 |
| Total Cites to Single Authored Papers | 185 | 215 |
| Number of Single+First Authored Papers | 103 | 103 |
| Total Cites to Single+First Authored Papers | 2,142 | 2,700 |
| Number of Single+First+Last Authored Papers | 241 | 241 |
| Total Cites to Single+First+Last Authored Papers | 6,512 | 8,032 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 13,880 | 16,680 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.25 |
| Self-Citation Percentage |
23.47%
|
|
Zar, Heather J.
University of Cape Town,
South Africa
2021 Rank: 33,659
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Respiratory System
SubField 2:
General & Internal Medicine
Rank in SubField 1: 354 out of 60,468 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 33,659 | 27,629 |
| Total Cites | 13,110 | 17,103 |
| H-index | 49 | 57 |
| Hm-index | 18 | 21 |
| Number of Single Authored Papers | 19 | 19 |
| Total Cites to Single Authored Papers | 183 | 212 |
| Number of Single+First Authored Papers | 101 | 101 |
| Total Cites to Single+First Authored Papers | 2,017 | 2,536 |
| Number of Single+First+Last Authored Papers | 225 | 225 |
| Total Cites to Single+First+Last Authored Papers | 6,104 | 7,509 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 11,375 | 13,657 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.25 |
| Self-Citation Percentage |
23.35%
|
|
Zar, Heather J.
University of Cape Town,
South Africa
2020 Rank: 37,045
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Respiratory System
SubField 2:
General & Internal Medicine
Rank in SubField 1: 377 out of 52,718 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 37,045 | 30,749 |
| Total Cites | 11,006 | 14,431 |
| H-index | 43 | 53 |
| Hm-index | 18 | 19 |
| Number of Single Authored Papers | 18 | 18 |
| Total Cites to Single Authored Papers | 172 | 200 |
| Number of Single+First Authored Papers | 95 | 95 |
| Total Cites to Single+First Authored Papers | 1,736 | 2,192 |
| Number of Single+First+Last Authored Papers | 205 | 205 |
| Total Cites to Single+First+Last Authored Papers | 5,205 | 6,366 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 9,607 | 11,626 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.24 |
| Self-Citation Percentage |
23.73%
|
|
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