South AfricaOverall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Engineering
SubField 1:
Mining & Metallurgy
SubField 2:
Biotechnology
Rank in SubField 1: 704 out of 37,230 Researchers
Data For The Year: 2026
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 837,603 | 866,069 |
| Total Cites | 2,543 | 2,793 |
| H-index | 25 | 26 |
| Hm-index | 10 | 11 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 8 | 8 |
| Total Cites to Single+First Authored Papers | 221 | 256 |
| Number of Single+First+Last Authored Papers | 23 | 23 |
| Total Cites to Single+First+Last Authored Papers | 664 | 759 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 2,296 | 2,427 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.15 |
| Self-Citation Percentage |
8.95%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Engineering
SubField 1:
Mining & Metallurgy
SubField 2:
Biotechnology
Rank in SubField 1: 649 out of 35,493 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 802,057 | 827,460 |
| Total Cites | 2,350 | 2,596 |
| H-index | 25 | 26 |
| Hm-index | 10 | 11 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 8 | 8 |
| Total Cites to Single+First Authored Papers | 202 | 237 |
| Number of Single+First+Last Authored Papers | 23 | 23 |
| Total Cites to Single+First+Last Authored Papers | 608 | 702 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 2,120 | 2,247 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.16 |
| Self-Citation Percentage |
9.48%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Engineering
SubField 1:
Mining & Metallurgy
SubField 2:
Biotechnology
Rank in SubField 1: 477 out of 32,211 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 694,293 | 754,603 |
| Total Cites | 1,799 | 1,993 |
| H-index | 24 | 24 |
| Hm-index | 10 | 10 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 8 | 8 |
| Total Cites to Single+First Authored Papers | 160 | 191 |
| Number of Single+First+Last Authored Papers | 21 | 21 |
| Total Cites to Single+First+Last Authored Papers | 488 | 557 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1,602 | 1,708 |
| Ratio of Total Citations to Distinct Citing Papers | 1.12 | 1.17 |
| Self-Citation Percentage |
9.73%
|
|
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