South AfricaOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Chemical Engineering
Rank in SubField 1: 1,051 out of 130,223 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 47,963 | 44,882 |
| Total Cites | 566 | 628 |
| H-index | 11 | 12 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 22 | 25 |
| Number of Single+First Authored Papers | 43 | 43 |
| Total Cites to Single+First Authored Papers | 213 | 232 |
| Number of Single+First+Last Authored Papers | 51 | 51 |
| Total Cites to Single+First+Last Authored Papers | 258 | 282 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 465 | 481 |
| Ratio of Total Citations to Distinct Citing Papers | 1.22 | 1.31 |
| Self-Citation Percentage |
9.87%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Environmental Sciences
SubField 2:
Chemical Engineering
Rank in SubField 1: 1,376 out of 115,291 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 69,906 | 45,593 |
| Total Cites | 452 | 603 |
| H-index | 11 | 12 |
| Hm-index | 5 | 6 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 14 | 20 |
| Number of Single+First Authored Papers | 42 | 42 |
| Total Cites to Single+First Authored Papers | 161 | 242 |
| Number of Single+First+Last Authored Papers | 49 | 49 |
| Total Cites to Single+First+Last Authored Papers | 187 | 279 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 396 | 423 |
| Ratio of Total Citations to Distinct Citing Papers | 1.14 | 1.43 |
| Self-Citation Percentage |
25.04%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Environmental Sciences
SubField 2:
Chemical Engineering
Rank in SubField 1: 1,840 out of 99,567 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 107,132 | 59,362 |
| Total Cites | 356 | 473 |
| H-index | 8 | 11 |
| Hm-index | 5 | 6 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 11 | 19 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 140 | 205 |
| Number of Single+First+Last Authored Papers | 45 | 45 |
| Total Cites to Single+First+Last Authored Papers | 156 | 228 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 324 | 347 |
| Ratio of Total Citations to Distinct Citing Papers | 1.10 | 1.36 |
| Self-Citation Percentage |
24.74%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Chemical Engineering
SubField 2:
Environmental Sciences
Rank in SubField 1: 986 out of 67,880 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 134,900 | 77,668 |
| Total Cites | 273 | 376 |
| H-index | 7 | 8 |
| Hm-index | 4 | 6 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 14 | 23 |
| Number of Single+First Authored Papers | 35 | 35 |
| Total Cites to Single+First Authored Papers | 106 | 166 |
| Number of Single+First+Last Authored Papers | 38 | 38 |
| Total Cites to Single+First+Last Authored Papers | 107 | 174 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 254 | 272 |
| Ratio of Total Citations to Distinct Citing Papers | 1.07 | 1.38 |
| Self-Citation Percentage |
27.39%
|
|
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