JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Polymers
SubField 2:
Organic Chemistry
Rank in SubField 1: 2,213 out of 124,976 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 204,280 | 168,537 |
| Total Cites | 218 | 265 |
| H-index | 7 | 7 |
| Hm-index | 3 | 4 |
| Number of Single Authored Papers | 12 | 12 |
| Total Cites to Single Authored Papers | 14 | 17 |
| Number of Single+First Authored Papers | 67 | 67 |
| Total Cites to Single+First Authored Papers | 69 | 76 |
| Number of Single+First+Last Authored Papers | 144 | 144 |
| Total Cites to Single+First+Last Authored Papers | 162 | 203 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 161 | 175 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.51 |
| Self-Citation Percentage |
17.74%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Polymers
SubField 2:
Organic Chemistry
Rank in SubField 1: 1,373 out of 116,445 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 139,025 | 132,859 |
| Total Cites | 218 | 266 |
| H-index | 7 | 7 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 21 | 22 |
| Number of Single+First Authored Papers | 66 | 66 |
| Total Cites to Single+First Authored Papers | 87 | 91 |
| Number of Single+First+Last Authored Papers | 139 | 139 |
| Total Cites to Single+First+Last Authored Papers | 184 | 223 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 151 | 167 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.59 |
| Self-Citation Percentage |
18.05%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Polymers
SubField 2:
Organic Chemistry
Rank in SubField 1: 925 out of 108,979 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 96,896 | 76,565 |
| Total Cites | 234 | 318 |
| H-index | 7 | 8 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 35 | 41 |
| Number of Single+First Authored Papers | 66 | 66 |
| Total Cites to Single+First Authored Papers | 114 | 139 |
| Number of Single+First+Last Authored Papers | 134 | 134 |
| Total Cites to Single+First+Last Authored Papers | 195 | 276 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 156 | 170 |
| Ratio of Total Citations to Distinct Citing Papers | 1.50 | 1.87 |
| Self-Citation Percentage |
26.42%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Polymers
SubField 2:
Organic Chemistry
Rank in SubField 1: 1,732 out of 103,159 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 175,575 | 138,148 |
| Total Cites | 173 | 229 |
| H-index | 6 | 7 |
| Hm-index | 3 | 4 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 18 | 20 |
| Number of Single+First Authored Papers | 66 | 66 |
| Total Cites to Single+First Authored Papers | 85 | 98 |
| Number of Single+First+Last Authored Papers | 124 | 124 |
| Total Cites to Single+First+Last Authored Papers | 141 | 188 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 141 | 158 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.45 |
| Self-Citation Percentage |
24.45%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Polymers
SubField 2:
Organic Chemistry
Rank in SubField 1: 1,488 out of 100,162 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 149,719 | 127,689 |
| Total Cites | 265 | 331 |
| H-index | 8 | 8 |
| Hm-index | 4 | 6 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 27 | 33 |
| Number of Single+First Authored Papers | 65 | 65 |
| Total Cites to Single+First Authored Papers | 122 | 141 |
| Number of Single+First+Last Authored Papers | 114 | 114 |
| Total Cites to Single+First+Last Authored Papers | 211 | 265 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 194 | 220 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.50 |
| Self-Citation Percentage |
19.94%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Polymers
SubField 2:
Organic Chemistry
Rank in SubField 1: 1,827 out of 80,670 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 171,498 | 139,835 |
| Total Cites | 194 | 247 |
| H-index | 7 | 7 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 14 | 20 |
| Number of Single+First Authored Papers | 65 | 65 |
| Total Cites to Single+First Authored Papers | 83 | 111 |
| Number of Single+First+Last Authored Papers | 110 | 110 |
| Total Cites to Single+First+Last Authored Papers | 160 | 211 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 145 | 153 |
| Ratio of Total Citations to Distinct Citing Papers | 1.34 | 1.61 |
| Self-Citation Percentage |
21.46%
|
|
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.