Leven, Ernst Ja
Geological Institute, Russian Academy of Sciences,
Russian Federation
2026 Rank: 182,379
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Earth & Environmental Sciences
SubField 1:
Geology
SubField 2:
Paleontology
Rank in SubField 1: 298 out of 17,936 Researchers
Data For The Year: 2026
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 182,379 | 166,456 |
| Total Cites | 1,206 | 1,508 |
| H-index | 21 | 24 |
| Hm-index | 17 | 19 |
| Number of Single Authored Papers | 22 | 22 |
| Total Cites to Single Authored Papers | 490 | 579 |
| Number of Single+First Authored Papers | 53 | 53 |
| Total Cites to Single+First Authored Papers | 1,079 | 1,328 |
| Number of Single+First+Last Authored Papers | 62 | 62 |
| Total Cites to Single+First+Last Authored Papers | 1,159 | 1,452 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 604 | 711 |
| Ratio of Total Citations to Distinct Citing Papers | 2.00 | 2.12 |
| Self-Citation Percentage |
20.03%
|
|
Leven, Ernst Ja
Geological Institute, Russian Academy of Sciences,
Russian Federation
2025 Rank: 169,760
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Earth & Environmental Sciences
SubField 1:
Geology
SubField 2:
Paleontology
Rank in SubField 1: 282 out of 17,259 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 169,760 | 154,902 |
| Total Cites | 1,177 | 1,475 |
| H-index | 21 | 24 |
| Hm-index | 17 | 19 |
| Number of Single Authored Papers | 22 | 22 |
| Total Cites to Single Authored Papers | 479 | 568 |
| Number of Single+First Authored Papers | 53 | 53 |
| Total Cites to Single+First Authored Papers | 1,057 | 1,303 |
| Number of Single+First+Last Authored Papers | 62 | 62 |
| Total Cites to Single+First+Last Authored Papers | 1,133 | 1,422 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 587 | 691 |
| Ratio of Total Citations to Distinct Citing Papers | 2.01 | 2.13 |
| Self-Citation Percentage |
20.20%
|
|
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