South AfricaOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Environmental Engineering
SubField 2:
Microbiology
Rank in SubField 1: 556 out of 64,516 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 114,423 | 120,703 |
| Total Cites | 2,748 | 2,995 |
| H-index | 31 | 32 |
| Hm-index | 15 | 17 |
| Number of Single Authored Papers | 27 | 27 |
| Total Cites to Single Authored Papers | 444 | 466 |
| Number of Single+First Authored Papers | 70 | 70 |
| Total Cites to Single+First Authored Papers | 1,187 | 1,276 |
| Number of Single+First+Last Authored Papers | 101 | 101 |
| Total Cites to Single+First+Last Authored Papers | 2,009 | 2,165 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,124 | 2,208 |
| Ratio of Total Citations to Distinct Citing Papers | 1.29 | 1.36 |
| Self-Citation Percentage |
8.25%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Environmental Engineering
SubField 2:
Microbiology
Rank in SubField 1: 456 out of 54,000 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 102,028 | 105,599 |
| Total Cites | 2,414 | 2,666 |
| H-index | 29 | 30 |
| Hm-index | 14 | 16 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 390 | 412 |
| Number of Single+First Authored Papers | 55 | 55 |
| Total Cites to Single+First Authored Papers | 1,064 | 1,151 |
| Number of Single+First+Last Authored Papers | 83 | 83 |
| Total Cites to Single+First+Last Authored Papers | 1,778 | 1,931 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,848 | 1,937 |
| Ratio of Total Citations to Distinct Citing Papers | 1.31 | 1.38 |
| Self-Citation Percentage |
9.45%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Environmental Engineering
SubField 2:
Microbiology
Rank in SubField 1: 436 out of 51,126 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 98,348 | 102,138 |
| Total Cites | 2,374 | 2,625 |
| H-index | 28 | 30 |
| Hm-index | 14 | 16 |
| Number of Single Authored Papers | 24 | 24 |
| Total Cites to Single Authored Papers | 379 | 401 |
| Number of Single+First Authored Papers | 67 | 67 |
| Total Cites to Single+First Authored Papers | 1,046 | 1,133 |
| Number of Single+First+Last Authored Papers | 96 | 96 |
| Total Cites to Single+First+Last Authored Papers | 1,760 | 1,912 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,820 | 1,909 |
| Ratio of Total Citations to Distinct Citing Papers | 1.30 | 1.38 |
| Self-Citation Percentage |
9.56%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Environmental Engineering
SubField 2:
Microbiology
Rank in SubField 1: 420 out of 42,482 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 95,542 | 97,493 |
| Total Cites | 2,225 | 2,474 |
| H-index | 27 | 29 |
| Hm-index | 14 | 16 |
| Number of Single Authored Papers | 24 | 24 |
| Total Cites to Single Authored Papers | 352 | 374 |
| Number of Single+First Authored Papers | 67 | 67 |
| Total Cites to Single+First Authored Papers | 990 | 1,077 |
| Number of Single+First+Last Authored Papers | 96 | 96 |
| Total Cites to Single+First+Last Authored Papers | 1,655 | 1,806 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,703 | 1,790 |
| Ratio of Total Citations to Distinct Citing Papers | 1.31 | 1.38 |
| Self-Citation Percentage |
10.06%
|
|
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