JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Pharmacology & Pharmacy
SubField 2:
General Chemistry
Rank in SubField 1: 2,268 out of 157,499 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 232,014 | 238,790 |
| Total Cites | 4,568 | 5,102 |
| H-index | 32 | 35 |
| Hm-index | 13 | 15 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 13 | 13 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 499 | 559 |
| Number of Single+First+Last Authored Papers | 146 | 146 |
| Total Cites to Single+First+Last Authored Papers | 3,991 | 4,404 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,005 | 4,185 |
| Ratio of Total Citations to Distinct Citing Papers | 1.14 | 1.22 |
| Self-Citation Percentage |
10.47%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Pharmacology & Pharmacy
SubField 2:
General Chemistry
Rank in SubField 1: 2,169 out of 148,458 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 219,722 | 226,118 |
| Total Cites | 4,400 | 4,928 |
| H-index | 32 | 35 |
| Hm-index | 13 | 14 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 13 | 13 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 482 | 542 |
| Number of Single+First+Last Authored Papers | 146 | 146 |
| Total Cites to Single+First+Last Authored Papers | 3,850 | 4,263 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,852 | 4,029 |
| Ratio of Total Citations to Distinct Citing Papers | 1.14 | 1.22 |
| Self-Citation Percentage |
10.71%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Pharmacology & Pharmacy
SubField 2:
General Chemistry
Rank in SubField 1: 2,002 out of 140,593 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 199,510 | 206,974 |
| Total Cites | 4,238 | 4,748 |
| H-index | 32 | 34 |
| Hm-index | 13 | 14 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 16 | 16 |
| Number of Single+First Authored Papers | 40 | 40 |
| Total Cites to Single+First Authored Papers | 469 | 529 |
| Number of Single+First+Last Authored Papers | 149 | 149 |
| Total Cites to Single+First+Last Authored Papers | 3,712 | 4,116 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,698 | 3,869 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.23 |
| Self-Citation Percentage |
10.74%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Pharmacology & Pharmacy
SubField 2:
General Chemistry
Rank in SubField 1: 1,998 out of 134,745 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 196,554 | 202,548 |
| Total Cites | 4,037 | 4,514 |
| H-index | 31 | 33 |
| Hm-index | 13 | 14 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 12 | 12 |
| Number of Single+First Authored Papers | 40 | 40 |
| Total Cites to Single+First Authored Papers | 452 | 512 |
| Number of Single+First+Last Authored Papers | 149 | 149 |
| Total Cites to Single+First+Last Authored Papers | 3,545 | 3,927 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,514 | 3,675 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.23 |
| Self-Citation Percentage |
10.57%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Pharmacology & Pharmacy
SubField 2:
General Chemistry
Rank in SubField 1: 1,991 out of 131,063 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 193,261 | 199,615 |
| Total Cites | 3,908 | 4,372 |
| H-index | 31 | 33 |
| Hm-index | 12 | 14 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 11 | 11 |
| Number of Single+First Authored Papers | 40 | 40 |
| Total Cites to Single+First Authored Papers | 440 | 500 |
| Number of Single+First+Last Authored Papers | 148 | 148 |
| Total Cites to Single+First+Last Authored Papers | 3,437 | 3,813 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,404 | 3,561 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.23 |
| Self-Citation Percentage |
10.61%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Pharmacology & Pharmacy
SubField 2:
General Chemistry
Rank in SubField 1: 1,840 out of 94,611 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 189,271 | 198,105 |
| Total Cites | 3,630 | 4,081 |
| H-index | 30 | 32 |
| Hm-index | 12 | 13 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 8 | 8 |
| Number of Single+First Authored Papers | 40 | 40 |
| Total Cites to Single+First Authored Papers | 419 | 475 |
| Number of Single+First+Last Authored Papers | 148 | 148 |
| Total Cites to Single+First+Last Authored Papers | 3,205 | 3,572 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,150 | 3,301 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.24 |
| Self-Citation Percentage |
11.05%
|
|
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.