JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 2,595 out of 179,164 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 152,469 | 136,678 |
| Total Cites | 3,183 | 3,970 |
| H-index | 32 | 37 |
| Hm-index | 16 | 17 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 53 | 63 |
| Number of Single+First Authored Papers | 43 | 43 |
| Total Cites to Single+First Authored Papers | 1,753 | 2,155 |
| Number of Single+First+Last Authored Papers | 109 | 109 |
| Total Cites to Single+First+Last Authored Papers | 2,461 | 3,089 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,365 | 2,531 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.57 |
| Self-Citation Percentage |
19.82%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 2,710 out of 170,049 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 157,147 | 143,879 |
| Total Cites | 2,906 | 3,663 |
| H-index | 31 | 36 |
| Hm-index | 15 | 16 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 44 | 52 |
| Number of Single+First Authored Papers | 42 | 42 |
| Total Cites to Single+First Authored Papers | 1,678 | 2,075 |
| Number of Single+First+Last Authored Papers | 101 | 101 |
| Total Cites to Single+First+Last Authored Papers | 2,221 | 2,821 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,138 | 2,294 |
| Ratio of Total Citations to Distinct Citing Papers | 1.36 | 1.60 |
| Self-Citation Percentage |
20.67%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 2,847 out of 161,671 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 162,787 | 142,817 |
| Total Cites | 2,664 | 3,366 |
| H-index | 29 | 35 |
| Hm-index | 14 | 15 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 42 | 50 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 1,584 | 1,972 |
| Number of Single+First+Last Authored Papers | 92 | 92 |
| Total Cites to Single+First+Last Authored Papers | 2,004 | 2,555 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,949 | 2,094 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.61 |
| Self-Citation Percentage |
20.86%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 2,945 out of 154,108 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 165,157 | 144,052 |
| Total Cites | 2,424 | 3,099 |
| H-index | 28 | 34 |
| Hm-index | 12 | 14 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 39 | 47 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 1,513 | 1,897 |
| Number of Single+First+Last Authored Papers | 84 | 84 |
| Total Cites to Single+First+Last Authored Papers | 1,807 | 2,334 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,753 | 1,893 |
| Ratio of Total Citations to Distinct Citing Papers | 1.38 | 1.64 |
| Self-Citation Percentage |
21.78%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 2,857 out of 144,918 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 163,621 | 146,231 |
| Total Cites | 2,298 | 2,948 |
| H-index | 28 | 33 |
| Hm-index | 12 | 13 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 35 | 43 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 1,464 | 1,842 |
| Number of Single+First+Last Authored Papers | 77 | 77 |
| Total Cites to Single+First+Last Authored Papers | 1,698 | 2,201 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,667 | 1,806 |
| Ratio of Total Citations to Distinct Citing Papers | 1.38 | 1.63 |
| Self-Citation Percentage |
22.05%
|
|
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.