South AfricaOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Computation Theory & Mathematics
SubField 2:
General Mathematics
Rank in SubField 1: 155 out of 20,271 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 58,553 | 38,286 |
| Total Cites | 5,085 | 7,337 |
| H-index | 31 | 39 |
| Hm-index | 22 | 27 |
| Number of Single Authored Papers | 37 | 37 |
| Total Cites to Single Authored Papers | 645 | 908 |
| Number of Single+First Authored Papers | 263 | 263 |
| Total Cites to Single+First Authored Papers | 2,088 | 3,163 |
| Number of Single+First+Last Authored Papers | 437 | 437 |
| Total Cites to Single+First+Last Authored Papers | 3,566 | 5,218 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,956 | 3,476 |
| Ratio of Total Citations to Distinct Citing Papers | 1.72 | 2.11 |
| Self-Citation Percentage |
30.69%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Computation Theory & Mathematics
SubField 2:
General Mathematics
Rank in SubField 1: 167 out of 20,102 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 62,358 | 40,407 |
| Total Cites | 4,568 | 6,709 |
| H-index | 29 | 36 |
| Hm-index | 21 | 26 |
| Number of Single Authored Papers | 37 | 37 |
| Total Cites to Single Authored Papers | 592 | 851 |
| Number of Single+First Authored Papers | 255 | 255 |
| Total Cites to Single+First Authored Papers | 1,893 | 2,925 |
| Number of Single+First+Last Authored Papers | 421 | 421 |
| Total Cites to Single+First+Last Authored Papers | 3,204 | 4,774 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,674 | 3,168 |
| Ratio of Total Citations to Distinct Citing Papers | 1.71 | 2.12 |
| Self-Citation Percentage |
31.91%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Computation Theory & Mathematics
SubField 2:
General Mathematics
Rank in SubField 1: 174 out of 19,766 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 64,692 | 41,675 |
| Total Cites | 4,110 | 6,070 |
| H-index | 28 | 35 |
| Hm-index | 20 | 25 |
| Number of Single Authored Papers | 37 | 37 |
| Total Cites to Single Authored Papers | 552 | 801 |
| Number of Single+First Authored Papers | 251 | 251 |
| Total Cites to Single+First Authored Papers | 1,700 | 2,655 |
| Number of Single+First+Last Authored Papers | 392 | 392 |
| Total Cites to Single+First+Last Authored Papers | 2,885 | 4,310 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,397 | 2,869 |
| Ratio of Total Citations to Distinct Citing Papers | 1.71 | 2.12 |
| Self-Citation Percentage |
32.29%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Computation Theory & Mathematics
SubField 2:
General Mathematics
Rank in SubField 1: 180 out of 18,388 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 66,802 | 43,230 |
| Total Cites | 3,644 | 5,438 |
| H-index | 27 | 33 |
| Hm-index | 19 | 24 |
| Number of Single Authored Papers | 36 | 36 |
| Total Cites to Single Authored Papers | 518 | 754 |
| Number of Single+First Authored Papers | 225 | 225 |
| Total Cites to Single+First Authored Papers | 1,515 | 2,400 |
| Number of Single+First+Last Authored Papers | 361 | 361 |
| Total Cites to Single+First+Last Authored Papers | 2,557 | 3,862 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,147 | 2,593 |
| Ratio of Total Citations to Distinct Citing Papers | 1.70 | 2.10 |
| Self-Citation Percentage |
32.99%
|
|
Henning, Michael A.
University of Johannesburg,
2021 Rank: 67,190
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Computation Theory & Mathematics
SubField 2:
General Mathematics
Rank in SubField 1: 183 out of 17,974 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 67,190 | 43,271 |
| Total Cites | 3,505 | 5,193 |
| H-index | 26 | 32 |
| Hm-index | 18 | 24 |
| Number of Single Authored Papers | 34 | 34 |
| Total Cites to Single Authored Papers | 506 | 732 |
| Number of Single+First Authored Papers | 206 | 206 |
| Total Cites to Single+First Authored Papers | 1,466 | 2,293 |
| Number of Single+First+Last Authored Papers | 332 | 332 |
| Total Cites to Single+First+Last Authored Papers | 2,461 | 3,676 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,069 | 2,496 |
| Ratio of Total Citations to Distinct Citing Papers | 1.69 | 2.08 |
| Self-Citation Percentage |
32.51%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Computation Theory & Mathematics
SubField 2:
General Mathematics
Rank in SubField 1: 199 out of 16,572 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 76,155 | 49,614 |
| Total Cites | 2,821 | 4,228 |
| H-index | 24 | 29 |
| Hm-index | 17 | 22 |
| Number of Single Authored Papers | 33 | 33 |
| Total Cites to Single Authored Papers | 435 | 649 |
| Number of Single+First Authored Papers | 180 | 180 |
| Total Cites to Single+First Authored Papers | 1,165 | 1,856 |
| Number of Single+First+Last Authored Papers | 294 | 294 |
| Total Cites to Single+First+Last Authored Papers | 1,972 | 2,979 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,691 | 2,067 |
| Ratio of Total Citations to Distinct Citing Papers | 1.67 | 2.05 |
| Self-Citation Percentage |
33.28%
|
|
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