Hirao, Kimihiko
RIKEN Center for Computational Science,
Japan
2025 Rank: 104754
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Chemical Physics
SubField 2:
General Chemistry
Rank in SubField 1: 1250 out of 115551 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 104754 | 115440 |
| Total Cites | 557 | 591 |
| H-index | 9 | 9 |
| Hm-index | 5 | 6 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 13 | 13 |
| Number of Single+First Authored Papers | 31 | 31 |
| Total Cites to Single+First Authored Papers | 26 | 26 |
| Number of Single+First+Last Authored Papers | 272 | 272 |
| Total Cites to Single+First+Last Authored Papers | 520 | 554 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 451 | 459 |
| Ratio of Total Citations to Distinct Citing Papers | 1.24 | 1.29 |
| Self-Citation Percentage |
5.75%
|
|
Hirao, Kimihiko
Riken,
Japan
2024 Rank: 65950
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Chemical Physics
SubField 2:
General Chemistry
Rank in SubField 1: 861 out of 106831 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 65950 | 73739 |
| Total Cites | 722 | 796 |
| H-index | 10 | 10 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 16 | 16 |
| Number of Single+First Authored Papers | 31 | 31 |
| Total Cites to Single+First Authored Papers | 28 | 28 |
| Number of Single+First+Last Authored Papers | 274 | 274 |
| Total Cites to Single+First+Last Authored Papers | 571 | 610 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 585 | 623 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.28 |
| Self-Citation Percentage |
9.30%
|
|
Hirao, Kimihiko
Riken,
Japan
2023 Rank: 62331
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Chemical Physics
SubField 2:
General Chemistry
Rank in SubField 1: 826 out of 100804 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 62331 | 69781 |
| Total Cites | 623 | 657 |
| H-index | 10 | 10 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 21 | 21 |
| Number of Single+First Authored Papers | 31 | 31 |
| Total Cites to Single+First Authored Papers | 35 | 35 |
| Number of Single+First+Last Authored Papers | 274 | 274 |
| Total Cites to Single+First+Last Authored Papers | 571 | 604 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 496 | 504 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.30 |
| Self-Citation Percentage |
5.18%
|
|
Hirao, Kimihiko
Riken,
Japan
2022 Rank: 39702
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Chemical Physics
SubField 2:
General Chemistry
Rank in SubField 1: 607 out of 95895 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 39702 | 43454 |
| Total Cites | 666 | 706 |
| H-index | 10 | 10 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 44 | 44 |
| Number of Single+First Authored Papers | 32 | 32 |
| Total Cites to Single+First Authored Papers | 54 | 54 |
| Number of Single+First+Last Authored Papers | 274 | 274 |
| Total Cites to Single+First+Last Authored Papers | 619 | 650 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 494 | 504 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.40 |
| Self-Citation Percentage |
5.67%
|
|
Hirao, Kimihiko
Riken,
Japan
2021 Rank: 31423
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Chemical Physics
SubField 2:
General Chemistry
Rank in SubField 1: 545 out of 92738 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 31423 | 33830 |
| Total Cites | 1031 | 1108 |
| H-index | 12 | 12 |
| Hm-index | 9 | 9 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 78 | 78 |
| Number of Single+First Authored Papers | 32 | 32 |
| Total Cites to Single+First Authored Papers | 98 | 98 |
| Number of Single+First+Last Authored Papers | 272 | 272 |
| Total Cites to Single+First+Last Authored Papers | 955 | 1029 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 781 | 797 |
| Ratio of Total Citations to Distinct Citing Papers | 1.32 | 1.39 |
| Self-Citation Percentage |
6.95%
|
|
Hirao, Kimihiko
Riken,
Japan
2020 Rank: 20896
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Chemical Physics
SubField 2:
General Chemistry
Rank in SubField 1: 414 out of 73903 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 20896 | 22432 |
| Total Cites | 906 | 996 |
| H-index | 12 | 13 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 77 | 77 |
| Number of Single+First Authored Papers | 32 | 32 |
| Total Cites to Single+First Authored Papers | 97 | 97 |
| Number of Single+First+Last Authored Papers | 272 | 272 |
| Total Cites to Single+First+Last Authored Papers | 835 | 918 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 648 | 662 |
| Ratio of Total Citations to Distinct Citing Papers | 1.40 | 1.50 |
| Self-Citation Percentage |
9.04%
|
|
Related Profiles
Featured Profiles
Partner with TOPSCINET
Reach science enthusiasts and researchers across the site. Write to business@topscinet.com and our marketing team will send a proposal built around your banner ad goals.