South AfricaOverall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Earth & Environmental Sciences
SubField 1:
Geology
SubField 2:
Geochemistry & Geophysics
Rank in SubField 1: 289 out of 17,936 Researchers
Data For The Year: 2026
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 179,222 | 160,078 |
| Total Cites | 2,803 | 3,487 |
| H-index | 29 | 35 |
| Hm-index | 15 | 17 |
| Number of Single Authored Papers | 12 | 12 |
| Total Cites to Single Authored Papers | 154 | 186 |
| Number of Single+First Authored Papers | 29 | 29 |
| Total Cites to Single+First Authored Papers | 848 | 1,025 |
| Number of Single+First+Last Authored Papers | 56 | 56 |
| Total Cites to Single+First+Last Authored Papers | 1,724 | 2,065 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,136 | 2,354 |
| Ratio of Total Citations to Distinct Citing Papers | 1.31 | 1.48 |
| Self-Citation Percentage |
19.62%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Earth & Environmental Sciences
SubField 1:
Geology
SubField 2:
Geochemistry & Geophysics
Rank in SubField 1: 298 out of 17,259 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 178,466 | 161,278 |
| Total Cites | 2,634 | 3,265 |
| H-index | 28 | 33 |
| Hm-index | 14 | 16 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 148 | 177 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 793 | 950 |
| Number of Single+First+Last Authored Papers | 51 | 51 |
| Total Cites to Single+First+Last Authored Papers | 1,613 | 1,924 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,003 | 2,206 |
| Ratio of Total Citations to Distinct Citing Papers | 1.32 | 1.48 |
| Self-Citation Percentage |
19.33%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Earth & Environmental Sciences
SubField 1:
Geology
SubField 2:
Geochemistry & Geophysics
Rank in SubField 1: 304 out of 16,049 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 185,913 | 175,031 |
| Total Cites | 2,207 | 2,764 |
| H-index | 26 | 29 |
| Hm-index | 13 | 15 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 112 | 135 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 679 | 819 |
| Number of Single+First+Last Authored Papers | 42 | 42 |
| Total Cites to Single+First+Last Authored Papers | 1,346 | 1,620 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,696 | 1,882 |
| Ratio of Total Citations to Distinct Citing Papers | 1.30 | 1.47 |
| Self-Citation Percentage |
20.15%
|
|
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