Koma, Atsushi
The University of Tokyo,
Japan
2025 Rank: 71,222
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Applied Physics
SubField 2:
Chemical Physics
Rank in SubField 1: 1,757 out of 314,640 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 71,222 | 77,429 |
| Total Cites | 3,892 | 4,303 |
| H-index | 31 | 32 |
| Hm-index | 16 | 18 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 1,009 | 1,021 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 1,573 | 1,601 |
| Number of Single+First+Last Authored Papers | 158 | 158 |
| Total Cites to Single+First+Last Authored Papers | 3,473 | 3,812 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,807 | 2,957 |
| Ratio of Total Citations to Distinct Citing Papers | 1.39 | 1.46 |
| Self-Citation Percentage |
9.55%
|
|
Koma, Atsushi
Kanazawa Institute of Technology,
Japan
2022 Rank: 62,602
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Applied Physics
SubField 2:
Chemical Physics
Rank in SubField 1: 1,681 out of 289,917 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 62,602 | 68,857 |
| Total Cites | 3,369 | 3,775 |
| H-index | 31 | 32 |
| Hm-index | 16 | 17 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 831 | 843 |
| Number of Single+First Authored Papers | 28 | 28 |
| Total Cites to Single+First Authored Papers | 1,264 | 1,292 |
| Number of Single+First+Last Authored Papers | 160 | 160 |
| Total Cites to Single+First+Last Authored Papers | 2,980 | 3,315 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,453 | 2,599 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.45 |
| Self-Citation Percentage |
10.75%
|
|
Koma, Atsushi
Kanazawa Institute of Technology,
Japan
2021 Rank: 62,174
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Applied Physics
SubField 2:
Chemical Physics
Rank in SubField 1: 1,606 out of 269,833 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 62,174 | 67,158 |
| Total Cites | 3,264 | 3,649 |
| H-index | 30 | 32 |
| Hm-index | 16 | 17 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 789 | 799 |
| Number of Single+First Authored Papers | 28 | 28 |
| Total Cites to Single+First Authored Papers | 1,200 | 1,222 |
| Number of Single+First+Last Authored Papers | 160 | 160 |
| Total Cites to Single+First+Last Authored Papers | 2,877 | 3,192 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,379 | 2,523 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.45 |
| Self-Citation Percentage |
10.55%
|
|
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