Obara, Kazushige
National Research Institute for Earth Science and Disaster Resilience,
Japan
2025 Rank: 29,062
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Meteorology & Atmospheric Sciences
Rank in SubField 1: 484 out of 103,460 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 29,062 | 27,197 |
| Total Cites | 8,509 | 10,232 |
| H-index | 44 | 49 |
| Hm-index | 24 | 25 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 1,260 | 1,388 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 2,699 | 3,127 |
| Number of Single+First+Last Authored Papers | 96 | 96 |
| Total Cites to Single+First+Last Authored Papers | 5,269 | 6,336 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,768 | 5,118 |
| Ratio of Total Citations to Distinct Citing Papers | 1.78 | 2.00 |
| Self-Citation Percentage |
16.84%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Meteorology & Atmospheric Sciences
Rank in SubField 1: 470 out of 98,126 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 28,987 | 27,066 |
| Total Cites | 7,866 | 9,543 |
| H-index | 43 | 48 |
| Hm-index | 23 | 24 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 1,201 | 1,328 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 2,512 | 2,956 |
| Number of Single+First+Last Authored Papers | 95 | 95 |
| Total Cites to Single+First+Last Authored Papers | 4,878 | 5,933 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,404 | 4,753 |
| Ratio of Total Citations to Distinct Citing Papers | 1.79 | 2.01 |
| Self-Citation Percentage |
17.57%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Meteorology & Atmospheric Sciences
Rank in SubField 1: 492 out of 92,230 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 30,059 | 27,333 |
| Total Cites | 7,237 | 8,820 |
| H-index | 40 | 45 |
| Hm-index | 22 | 24 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 1,141 | 1,263 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 2,340 | 2,761 |
| Number of Single+First+Last Authored Papers | 93 | 93 |
| Total Cites to Single+First+Last Authored Papers | 4,514 | 5,506 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,057 | 4,388 |
| Ratio of Total Citations to Distinct Citing Papers | 1.78 | 2.01 |
| Self-Citation Percentage |
17.95%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Meteorology & Atmospheric Sciences
Rank in SubField 1: 501 out of 87,916 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 30,124 | 27,101 |
| Total Cites | 6,576 | 8,082 |
| H-index | 39 | 44 |
| Hm-index | 21 | 23 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 1,073 | 1,193 |
| Number of Single+First Authored Papers | 26 | 26 |
| Total Cites to Single+First Authored Papers | 2,151 | 2,559 |
| Number of Single+First+Last Authored Papers | 92 | 92 |
| Total Cites to Single+First+Last Authored Papers | 4,115 | 5,061 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,694 | 4,016 |
| Ratio of Total Citations to Distinct Citing Papers | 1.78 | 2.01 |
| Self-Citation Percentage |
18.63%
|
|
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