South AfricaOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Inorganic & Nuclear Chemistry
SubField 2:
Organic Chemistry
Rank in SubField 1: 733 out of 78,896 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 126,194 | 117,178 |
| Total Cites | 3,018 | 3,365 |
| H-index | 26 | 28 |
| Hm-index | 15 | 16 |
| Number of Single Authored Papers | 40 | 40 |
| Total Cites to Single Authored Papers | 496 | 662 |
| Number of Single+First Authored Papers | 103 | 103 |
| Total Cites to Single+First Authored Papers | 1,001 | 1,262 |
| Number of Single+First+Last Authored Papers | 146 | 146 |
| Total Cites to Single+First+Last Authored Papers | 2,017 | 2,321 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,707 | 2,836 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.19 |
| Self-Citation Percentage |
10.31%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Inorganic & Nuclear Chemistry
SubField 2:
Organic Chemistry
Rank in SubField 1: 742 out of 75,463 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 123,685 | 113,649 |
| Total Cites | 2,888 | 3,234 |
| H-index | 25 | 27 |
| Hm-index | 14 | 16 |
| Number of Single Authored Papers | 41 | 41 |
| Total Cites to Single Authored Papers | 477 | 643 |
| Number of Single+First Authored Papers | 103 | 103 |
| Total Cites to Single+First Authored Papers | 939 | 1,199 |
| Number of Single+First+Last Authored Papers | 146 | 146 |
| Total Cites to Single+First+Last Authored Papers | 1,899 | 2,202 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,594 | 2,723 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.19 |
| Self-Citation Percentage |
10.70%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Inorganic & Nuclear Chemistry
SubField 2:
Organic Chemistry
Rank in SubField 1: 732 out of 72,729 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 117,847 | 107,821 |
| Total Cites | 2,787 | 3,133 |
| H-index | 25 | 27 |
| Hm-index | 14 | 16 |
| Number of Single Authored Papers | 41 | 41 |
| Total Cites to Single Authored Papers | 452 | 618 |
| Number of Single+First Authored Papers | 103 | 103 |
| Total Cites to Single+First Authored Papers | 888 | 1,148 |
| Number of Single+First+Last Authored Papers | 146 | 146 |
| Total Cites to Single+First+Last Authored Papers | 1,814 | 2,117 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,501 | 2,630 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.19 |
| Self-Citation Percentage |
11.04%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Inorganic & Nuclear Chemistry
SubField 2:
Organic Chemistry
Rank in SubField 1: 690 out of 70,192 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 109,683 | 103,929 |
| Total Cites | 2,709 | 3,043 |
| H-index | 25 | 26 |
| Hm-index | 14 | 15 |
| Number of Single Authored Papers | 40 | 40 |
| Total Cites to Single Authored Papers | 441 | 599 |
| Number of Single+First Authored Papers | 102 | 102 |
| Total Cites to Single+First Authored Papers | 853 | 1,103 |
| Number of Single+First+Last Authored Papers | 146 | 146 |
| Total Cites to Single+First+Last Authored Papers | 1,757 | 2,048 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,426 | 2,554 |
| Ratio of Total Citations to Distinct Citing Papers | 1.12 | 1.19 |
| Self-Citation Percentage |
10.98%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Inorganic & Nuclear Chemistry
SubField 2:
Organic Chemistry
Rank in SubField 1: 727 out of 72,062 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 104,993 | 99,805 |
| Total Cites | 2,643 | 2,971 |
| H-index | 25 | 26 |
| Hm-index | 14 | 15 |
| Number of Single Authored Papers | 40 | 40 |
| Total Cites to Single Authored Papers | 426 | 583 |
| Number of Single+First Authored Papers | 102 | 102 |
| Total Cites to Single+First Authored Papers | 826 | 1,070 |
| Number of Single+First+Last Authored Papers | 146 | 146 |
| Total Cites to Single+First+Last Authored Papers | 1,713 | 1,998 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,369 | 2,494 |
| Ratio of Total Citations to Distinct Citing Papers | 1.12 | 1.19 |
| Self-Citation Percentage |
11.04%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Inorganic & Nuclear Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 682 out of 57,598 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 100,464 | 91,483 |
| Total Cites | 2,535 | 2,862 |
| H-index | 25 | 26 |
| Hm-index | 13 | 16 |
| Number of Single Authored Papers | 40 | 40 |
| Total Cites to Single Authored Papers | 396 | 553 |
| Number of Single+First Authored Papers | 102 | 102 |
| Total Cites to Single+First Authored Papers | 773 | 1,016 |
| Number of Single+First+Last Authored Papers | 146 | 146 |
| Total Cites to Single+First+Last Authored Papers | 1,621 | 1,905 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,268 | 2,392 |
| Ratio of Total Citations to Distinct Citing Papers | 1.12 | 1.20 |
| Self-Citation Percentage |
11.43%
|
|
Related Profiles
Top 2% Scientists by Country
236,132 scientists from 167 countries on the 2025 single-year list.
South Africa975 scientists, 33rd in the world
Featured Profiles
Partner with TOPSCINET
Reach science enthusiasts and researchers across the site. Write to business@topscinet.com and our marketing team will send a proposal built around your banner ad goals.