Berryman, Kelvin
GNS Science,
New Zealand
2024 Rank: 91408
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Strategic, Defence & Security Studies
Rank in SubField 1: 1604 out of 98126 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 91408 | 76352 |
| Total Cites | 4618 | 6412 |
| H-index | 38 | 47 |
| Hm-index | 19 | 21 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 242 | 279 |
| Number of Single+First Authored Papers | 32 | 32 |
| Total Cites to Single+First Authored Papers | 917 | 1150 |
| Number of Single+First+Last Authored Papers | 60 | 60 |
| Total Cites to Single+First+Last Authored Papers | 2243 | 2842 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2815 | 3224 |
| Ratio of Total Citations to Distinct Citing Papers | 1.64 | 1.99 |
| Self-Citation Percentage |
27.98%
|
|
Berryman, Kelvin
GNS Science,
New Zealand
2023 Rank: 87167
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Strategic, Defence & Security Studies
Rank in SubField 1: 1527 out of 92230 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 87167 | 74018 |
| Total Cites | 4327 | 6010 |
| H-index | 38 | 46 |
| Hm-index | 19 | 21 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 236 | 273 |
| Number of Single+First Authored Papers | 31 | 31 |
| Total Cites to Single+First Authored Papers | 880 | 1105 |
| Number of Single+First+Last Authored Papers | 59 | 59 |
| Total Cites to Single+First+Last Authored Papers | 2150 | 2733 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2623 | 3019 |
| Ratio of Total Citations to Distinct Citing Papers | 1.65 | 1.99 |
| Self-Citation Percentage |
28.00%
|
|
Berryman, Kelvin
Berryman Research & Consulting Ltd,
New Zealand
2022 Rank: 83466
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Strategic, Defence & Security Studies
Rank in SubField 1: 1480 out of 87916 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 83466 | 70829 |
| Total Cites | 3968 | 5542 |
| H-index | 37 | 44 |
| Hm-index | 18 | 21 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 227 | 264 |
| Number of Single+First Authored Papers | 30 | 30 |
| Total Cites to Single+First Authored Papers | 835 | 1049 |
| Number of Single+First+Last Authored Papers | 58 | 58 |
| Total Cites to Single+First+Last Authored Papers | 2040 | 2599 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2406 | 2781 |
| Ratio of Total Citations to Distinct Citing Papers | 1.65 | 1.99 |
| Self-Citation Percentage |
28.40%
|
|