JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
General Physics
SubField 2:
Applied Physics
Rank in SubField 1: 137 out of 83,749 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 24,777 | 19,903 |
| Total Cites | 23,698 | 31,111 |
| H-index | 72 | 83 |
| Hm-index | 29 | 34 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 62 | 71 |
| Number of Single+First Authored Papers | 38 | 38 |
| Total Cites to Single+First Authored Papers | 3,274 | 3,967 |
| Number of Single+First+Last Authored Papers | 353 | 353 |
| Total Cites to Single+First+Last Authored Papers | 13,966 | 18,236 |
| Composite Score | 3 | 4 |
| Number of Distinct Citing Papers | 10,436 | 11,682 |
| Ratio of Total Citations to Distinct Citing Papers | 2.27 | 2.66 |
| Self-Citation Percentage |
23.83%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
General Physics
SubField 2:
Applied Physics
Rank in SubField 1: 137 out of 78,538 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 24,199 | 19,074 |
| Total Cites | 22,484 | 29,588 |
| H-index | 70 | 81 |
| Hm-index | 28 | 33 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 62 | 71 |
| Number of Single+First Authored Papers | 36 | 36 |
| Total Cites to Single+First Authored Papers | 3,148 | 3,828 |
| Number of Single+First+Last Authored Papers | 348 | 348 |
| Total Cites to Single+First+Last Authored Papers | 13,362 | 17,488 |
| Composite Score | 3 | 4 |
| Number of Distinct Citing Papers | 9,872 | 11,073 |
| Ratio of Total Citations to Distinct Citing Papers | 2.28 | 2.67 |
| Self-Citation Percentage |
24.01%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
General Physics
SubField 2:
Applied Physics
Rank in SubField 1: 147 out of 71,123 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 21,461 | 17,134 |
| Total Cites | 19,051 | 25,512 |
| H-index | 64 | 73 |
| Hm-index | 26 | 31 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 61 | 69 |
| Number of Single+First Authored Papers | 35 | 35 |
| Total Cites to Single+First Authored Papers | 2,849 | 3,490 |
| Number of Single+First+Last Authored Papers | 342 | 342 |
| Total Cites to Single+First+Last Authored Papers | 11,543 | 15,384 |
| Composite Score | 3 | 4 |
| Number of Distinct Citing Papers | 8,403 | 9,493 |
| Ratio of Total Citations to Distinct Citing Papers | 2.27 | 2.69 |
| Self-Citation Percentage |
25.33%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
General Physics
SubField 2:
Applied Physics
Rank in SubField 1: 142 out of 62,527 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 21,202 | 16,685 |
| Total Cites | 17,406 | 23,537 |
| H-index | 60 | 70 |
| Hm-index | 25 | 29 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 58 | 66 |
| Number of Single+First Authored Papers | 35 | 35 |
| Total Cites to Single+First Authored Papers | 2,681 | 3,311 |
| Number of Single+First+Last Authored Papers | 333 | 333 |
| Total Cites to Single+First+Last Authored Papers | 10,585 | 14,259 |
| Composite Score | 3 | 4 |
| Number of Distinct Citing Papers | 7,743 | 8,790 |
| Ratio of Total Citations to Distinct Citing Papers | 2.25 | 2.68 |
| Self-Citation Percentage |
26.05%
|
|
Related Profiles
Top 2% Scientists by Country
236,132 scientists from 167 countries on the 2025 single-year list.
Japan5,713 scientists, 10th in the world
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.