JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
General Physics
SubField 2:
Inorganic & Nuclear Chemistry
Rank in SubField 1: 959 out of 83,749 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 149,962 | 126,258 |
| Total Cites | 11,218 | 14,582 |
| H-index | 52 | 59 |
| Hm-index | 18 | 20 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 1 | 2 |
| Number of Single+First Authored Papers | 38 | 38 |
| Total Cites to Single+First Authored Papers | 2,268 | 2,787 |
| Number of Single+First+Last Authored Papers | 201 | 201 |
| Total Cites to Single+First+Last Authored Papers | 5,075 | 6,572 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 7,314 | 8,270 |
| Ratio of Total Citations to Distinct Citing Papers | 1.53 | 1.76 |
| Self-Citation Percentage |
23.07%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
General Physics
SubField 2:
Inorganic & Nuclear Chemistry
Rank in SubField 1: 983 out of 78,538 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 152,711 | 128,990 |
| Total Cites | 10,022 | 13,066 |
| H-index | 49 | 56 |
| Hm-index | 17 | 19 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 1 | 2 |
| Number of Single+First Authored Papers | 30 | 30 |
| Total Cites to Single+First Authored Papers | 2,106 | 2,600 |
| Number of Single+First+Last Authored Papers | 182 | 182 |
| Total Cites to Single+First+Last Authored Papers | 4,525 | 5,860 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6,510 | 7,391 |
| Ratio of Total Citations to Distinct Citing Papers | 1.54 | 1.77 |
| Self-Citation Percentage |
23.30%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
General Physics
SubField 2:
Inorganic & Nuclear Chemistry
Rank in SubField 1: 1,023 out of 70,970 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 155,211 | 132,112 |
| Total Cites | 7,800 | 10,280 |
| H-index | 44 | 50 |
| Hm-index | 15 | 17 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 1 | 2 |
| Number of Single+First Authored Papers | 30 | 30 |
| Total Cites to Single+First Authored Papers | 1,821 | 2,256 |
| Number of Single+First+Last Authored Papers | 160 | 160 |
| Total Cites to Single+First+Last Authored Papers | 3,443 | 4,490 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,044 | 5,768 |
| Ratio of Total Citations to Distinct Citing Papers | 1.55 | 1.78 |
| Self-Citation Percentage |
24.12%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
General Physics
SubField 2:
Applied Physics
Rank in SubField 1: 1,096 out of 71,123 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 154,547 | 129,437 |
| Total Cites | 7,317 | 9,617 |
| H-index | 43 | 49 |
| Hm-index | 15 | 17 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 1 | 2 |
| Number of Single+First Authored Papers | 30 | 30 |
| Total Cites to Single+First Authored Papers | 1,728 | 2,137 |
| Number of Single+First+Last Authored Papers | 144 | 144 |
| Total Cites to Single+First+Last Authored Papers | 3,204 | 4,182 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,740 | 5,431 |
| Ratio of Total Citations to Distinct Citing Papers | 1.54 | 1.77 |
| Self-Citation Percentage |
23.92%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
General Physics
SubField 2:
Applied Physics
Rank in SubField 1: 1,168 out of 62,527 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 162,733 | 136,548 |
| Total Cites | 6,172 | 8,216 |
| H-index | 38 | 44 |
| Hm-index | 13 | 16 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 1 | 2 |
| Number of Single+First Authored Papers | 30 | 30 |
| Total Cites to Single+First Authored Papers | 1,574 | 1,947 |
| Number of Single+First+Last Authored Papers | 134 | 134 |
| Total Cites to Single+First+Last Authored Papers | 2,689 | 3,553 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,938 | 4,544 |
| Ratio of Total Citations to Distinct Citing Papers | 1.57 | 1.81 |
| Self-Citation Percentage |
24.88%
|
|
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.