JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Polymers
SubField 2:
Organic Chemistry
Rank in SubField 1: 614 out of 124,976 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 66,766 | 40,638 |
| Total Cites | 846 | 1,244 |
| H-index | 12 | 14 |
| Hm-index | 6 | 8 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 7 | 10 |
| Number of Single+First Authored Papers | 83 | 83 |
| Total Cites to Single+First Authored Papers | 164 | 194 |
| Number of Single+First+Last Authored Papers | 104 | 104 |
| Total Cites to Single+First+Last Authored Papers | 209 | 276 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 619 | 694 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.79 |
| Self-Citation Percentage |
31.99%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Polymers
SubField 2:
Organic Chemistry
Rank in SubField 1: 1,535 out of 116,445 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 153,979 | 111,857 |
| Total Cites | 602 | 956 |
| H-index | 10 | 12 |
| Hm-index | 6 | 8 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 80 | 80 |
| Total Cites to Single+First Authored Papers | 152 | 178 |
| Number of Single+First+Last Authored Papers | 90 | 90 |
| Total Cites to Single+First+Last Authored Papers | 166 | 203 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 444 | 490 |
| Ratio of Total Citations to Distinct Citing Papers | 1.36 | 1.95 |
| Self-Citation Percentage |
37.03%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Polymers
SubField 2:
Organic Chemistry
Rank in SubField 1: 1,384 out of 108,979 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 141,477 | 97,161 |
| Total Cites | 668 | 1,093 |
| H-index | 12 | 14 |
| Hm-index | 6 | 8 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 79 | 79 |
| Total Cites to Single+First Authored Papers | 133 | 174 |
| Number of Single+First+Last Authored Papers | 80 | 80 |
| Total Cites to Single+First+Last Authored Papers | 145 | 199 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 447 | 480 |
| Ratio of Total Citations to Distinct Citing Papers | 1.49 | 2.28 |
| Self-Citation Percentage |
38.88%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Polymers
SubField 2:
Organic Chemistry
Rank in SubField 1: 1,065 out of 103,159 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 114,400 | 75,014 |
| Total Cites | 707 | 1,081 |
| H-index | 11 | 15 |
| Hm-index | 6 | 8 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 76 | 76 |
| Total Cites to Single+First Authored Papers | 170 | 217 |
| Number of Single+First+Last Authored Papers | 77 | 77 |
| Total Cites to Single+First+Last Authored Papers | 183 | 248 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 511 | 543 |
| Ratio of Total Citations to Distinct Citing Papers | 1.38 | 1.99 |
| Self-Citation Percentage |
34.60%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Polymers
SubField 2:
Organic Chemistry
Rank in SubField 1: 1,148 out of 100,162 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 118,419 | 87,682 |
| Total Cites | 975 | 1,483 |
| H-index | 14 | 17 |
| Hm-index | 8 | 10 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 75 | 75 |
| Total Cites to Single+First Authored Papers | 250 | 321 |
| Number of Single+First+Last Authored Papers | 76 | 76 |
| Total Cites to Single+First+Last Authored Papers | 265 | 361 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 695 | 739 |
| Ratio of Total Citations to Distinct Citing Papers | 1.40 | 2.01 |
| Self-Citation Percentage |
34.25%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Polymers
SubField 2:
Organic Chemistry
Rank in SubField 1: 812 out of 80,670 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 82,172 | 67,126 |
| Total Cites | 807 | 1,180 |
| H-index | 13 | 16 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 72 | 72 |
| Total Cites to Single+First Authored Papers | 235 | 282 |
| Number of Single+First+Last Authored Papers | 73 | 73 |
| Total Cites to Single+First+Last Authored Papers | 253 | 318 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 540 | 569 |
| Ratio of Total Citations to Distinct Citing Papers | 1.49 | 2.07 |
| Self-Citation Percentage |
31.61%
|
|
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.