Witkowski, Ed Tadeusz Fernando
University of the Witwatersrand, Johannesburg,
South Africa
2026 Rank: 62,819
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Biology
SubField 1:
Ecology
SubField 2:
Plant Biology & Botany
Rank in SubField 1: 1,100 out of 82,882 Researchers
Data For The Year: 2026
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 62,819 | 55,066 |
| Total Cites | 6,774 | 8,480 |
| H-index | 42 | 48 |
| Hm-index | 26 | 31 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 277 | 298 |
| Number of Single+First Authored Papers | 25 | 25 |
| Total Cites to Single+First Authored Papers | 1,386 | 1,614 |
| Number of Single+First+Last Authored Papers | 138 | 138 |
| Total Cites to Single+First+Last Authored Papers | 4,025 | 4,934 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,661 | 6,189 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.37 |
| Self-Citation Percentage |
20.12%
|
|
Witkowski, Ed Tadeusz Fernando
University of the Witwatersrand, Johannesburg,
South Africa
2025 Rank: 61,721
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Biology
SubField 1:
Ecology
SubField 2:
Plant Biology & Botany
Rank in SubField 1: 1,075 out of 76,579 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 61,721 | 54,239 |
| Total Cites | 6,320 | 7,910 |
| H-index | 40 | 47 |
| Hm-index | 26 | 30 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 272 | 292 |
| Number of Single+First Authored Papers | 25 | 25 |
| Total Cites to Single+First Authored Papers | 1,331 | 1,554 |
| Number of Single+First+Last Authored Papers | 131 | 131 |
| Total Cites to Single+First+Last Authored Papers | 3,794 | 4,647 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,278 | 5,780 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.37 |
| Self-Citation Percentage |
20.10%
|
|
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