JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
General Chemistry
SubField 2:
Plant Biology & Botany
Rank in SubField 1: 402 out of 57,118 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 153,304 | 172,102 |
| Total Cites | 9,416 | 10,016 |
| H-index | 53 | 54 |
| Hm-index | 28 | 30 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 28 | 28 |
| Number of Single+First Authored Papers | 5 | 5 |
| Total Cites to Single+First Authored Papers | 32 | 32 |
| Number of Single+First+Last Authored Papers | 247 | 247 |
| Total Cites to Single+First+Last Authored Papers | 7,227 | 7,681 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6,365 | 6,522 |
| Ratio of Total Citations to Distinct Citing Papers | 1.48 | 1.54 |
| Self-Citation Percentage |
5.99%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
General Chemistry
SubField 2:
Plant Biology & Botany
Rank in SubField 1: 397 out of 53,171 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 147,490 | 166,011 |
| Total Cites | 9,116 | 9,729 |
| H-index | 51 | 53 |
| Hm-index | 28 | 30 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 27 | 27 |
| Number of Single+First Authored Papers | 5 | 5 |
| Total Cites to Single+First Authored Papers | 30 | 30 |
| Number of Single+First+Last Authored Papers | 247 | 247 |
| Total Cites to Single+First+Last Authored Papers | 7,005 | 7,468 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6,153 | 6,316 |
| Ratio of Total Citations to Distinct Citing Papers | 1.48 | 1.54 |
| Self-Citation Percentage |
6.30%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
General Chemistry
SubField 2:
Plant Biology & Botany
Rank in SubField 1: 390 out of 51,019 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 139,173 | 155,945 |
| Total Cites | 8,828 | 9,428 |
| H-index | 50 | 52 |
| Hm-index | 28 | 29 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 27 | 27 |
| Number of Single+First Authored Papers | 5 | 5 |
| Total Cites to Single+First Authored Papers | 30 | 30 |
| Number of Single+First+Last Authored Papers | 247 | 247 |
| Total Cites to Single+First+Last Authored Papers | 6,774 | 7,231 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,931 | 6,091 |
| Ratio of Total Citations to Distinct Citing Papers | 1.49 | 1.55 |
| Self-Citation Percentage |
6.36%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
General Chemistry
SubField 2:
Plant Biology & Botany
Rank in SubField 1: 392 out of 49,459 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 129,467 | 146,856 |
| Total Cites | 8,471 | 9,065 |
| H-index | 48 | 49 |
| Hm-index | 27 | 29 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 27 | 27 |
| Number of Single+First Authored Papers | 5 | 5 |
| Total Cites to Single+First Authored Papers | 30 | 30 |
| Number of Single+First+Last Authored Papers | 247 | 247 |
| Total Cites to Single+First+Last Authored Papers | 6,499 | 6,951 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,644 | 5,802 |
| Ratio of Total Citations to Distinct Citing Papers | 1.50 | 1.56 |
| Self-Citation Percentage |
6.55%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
General Chemistry
SubField 2:
Plant Biology & Botany
Rank in SubField 1: 418 out of 51,674 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 126,271 | 141,980 |
| Total Cites | 8,240 | 8,832 |
| H-index | 48 | 49 |
| Hm-index | 27 | 28 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 26 | 26 |
| Number of Single+First Authored Papers | 4 | 4 |
| Total Cites to Single+First Authored Papers | 29 | 29 |
| Number of Single+First+Last Authored Papers | 246 | 246 |
| Total Cites to Single+First+Last Authored Papers | 6,330 | 6,776 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,494 | 5,655 |
| Ratio of Total Citations to Distinct Citing Papers | 1.50 | 1.56 |
| Self-Citation Percentage |
6.70%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Medicinal & Biomolecular Chemistry
SubField 2:
Toxicology
Rank in SubField 1: 562 out of 80,622 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 119,686 | 134,491 |
| Total Cites | 7,778 | 8,343 |
| H-index | 46 | 47 |
| Hm-index | 26 | 27 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 25 | 25 |
| Number of Single+First Authored Papers | 3 | 3 |
| Total Cites to Single+First Authored Papers | 28 | 28 |
| Number of Single+First+Last Authored Papers | 244 | 244 |
| Total Cites to Single+First+Last Authored Papers | 5,989 | 6,421 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,159 | 5,308 |
| Ratio of Total Citations to Distinct Citing Papers | 1.51 | 1.57 |
| Self-Citation Percentage |
6.77%
|
|
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.