Koyi, Hemin A.
Uppsala Universitet,
Sweden
2025 Rank: 96,754
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Geology
Rank in SubField 1: 1,383 out of 103,460 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 96,754 | 101,305 |
| Total Cites | 386 | 421 |
| H-index | 9 | 9 |
| Hm-index | 5 | 6 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 21 | 21 |
| Number of Single+First Authored Papers | 35 | 35 |
| Total Cites to Single+First Authored Papers | 53 | 55 |
| Number of Single+First+Last Authored Papers | 109 | 109 |
| Total Cites to Single+First+Last Authored Papers | 272 | 292 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 241 | 261 |
| Ratio of Total Citations to Distinct Citing Papers | 1.60 | 1.61 |
| Self-Citation Percentage |
8.31%
|
|
Koyi, Hemin A.
Uppsala Universitet,
Sweden
2023 Rank: 109,220
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Geology
Rank in SubField 1: 1,729 out of 92,230 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 109,220 | 114,514 |
| Total Cites | 344 | 397 |
| H-index | 8 | 9 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 18 | 20 |
| Number of Single+First Authored Papers | 35 | 35 |
| Total Cites to Single+First Authored Papers | 52 | 58 |
| Number of Single+First+Last Authored Papers | 98 | 98 |
| Total Cites to Single+First+Last Authored Papers | 226 | 257 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 234 | 250 |
| Ratio of Total Citations to Distinct Citing Papers | 1.47 | 1.59 |
| Self-Citation Percentage |
13.35%
|
|
Koyi, Hemin A.
Uppsala Universitet,
Sweden
2021 Rank: 62,751
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Geology
Rank in SubField 1: 1,162 out of 81,218 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 62,751 | 53,119 |
| Total Cites | 619 | 739 |
| H-index | 11 | 12 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 39 | 48 |
| Number of Single+First Authored Papers | 33 | 33 |
| Total Cites to Single+First Authored Papers | 102 | 126 |
| Number of Single+First+Last Authored Papers | 95 | 95 |
| Total Cites to Single+First+Last Authored Papers | 409 | 492 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 401 | 445 |
| Ratio of Total Citations to Distinct Citing Papers | 1.54 | 1.66 |
| Self-Citation Percentage |
16.24%
|
|
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