JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
Chemical Engineering
Rank in SubField 1: 1,530 out of 179,164 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 84,162 | 90,164 |
| Total Cites | 13,863 | 14,960 |
| H-index | 62 | 66 |
| Hm-index | 26 | 28 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 154 | 154 |
| Total Cites to Single+First Authored Papers | 8,952 | 9,759 |
| Number of Single+First+Last Authored Papers | 154 | 154 |
| Total Cites to Single+First+Last Authored Papers | 8,952 | 9,759 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 9,926 | 10,122 |
| Ratio of Total Citations to Distinct Citing Papers | 1.40 | 1.48 |
| Self-Citation Percentage |
7.33%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
Chemical Engineering
Rank in SubField 1: 1,560 out of 170,049 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 85,555 | 90,534 |
| Total Cites | 12,416 | 13,491 |
| H-index | 59 | 64 |
| Hm-index | 26 | 28 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 151 | 151 |
| Total Cites to Single+First Authored Papers | 7,979 | 8,768 |
| Number of Single+First+Last Authored Papers | 151 | 151 |
| Total Cites to Single+First+Last Authored Papers | 7,979 | 8,768 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 8,963 | 9,153 |
| Ratio of Total Citations to Distinct Citing Papers | 1.39 | 1.47 |
| Self-Citation Percentage |
7.97%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
Chemical Engineering
Rank in SubField 1: 1,598 out of 161,671 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 85,812 | 89,362 |
| Total Cites | 11,082 | 12,130 |
| H-index | 58 | 63 |
| Hm-index | 25 | 27 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 149 | 149 |
| Total Cites to Single+First Authored Papers | 7,144 | 7,908 |
| Number of Single+First+Last Authored Papers | 149 | 149 |
| Total Cites to Single+First+Last Authored Papers | 7,144 | 7,908 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 8,068 | 8,254 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.47 |
| Self-Citation Percentage |
8.64%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
Chemical Engineering
Rank in SubField 1: 1,633 out of 154,108 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 85,938 | 90,531 |
| Total Cites | 9,713 | 10,741 |
| H-index | 54 | 57 |
| Hm-index | 24 | 26 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 146 | 146 |
| Total Cites to Single+First Authored Papers | 6,314 | 7,065 |
| Number of Single+First+Last Authored Papers | 146 | 146 |
| Total Cites to Single+First+Last Authored Papers | 6,314 | 7,065 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 7,164 | 7,347 |
| Ratio of Total Citations to Distinct Citing Papers | 1.36 | 1.46 |
| Self-Citation Percentage |
9.57%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
Chemical Engineering
Rank in SubField 1: 1,575 out of 144,918 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 85,171 | 89,930 |
| Total Cites | 9,191 | 10,180 |
| H-index | 52 | 55 |
| Hm-index | 24 | 26 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 139 | 139 |
| Total Cites to Single+First Authored Papers | 5,971 | 6,686 |
| Number of Single+First+Last Authored Papers | 139 | 139 |
| Total Cites to Single+First+Last Authored Papers | 5,971 | 6,686 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6,846 | 7,027 |
| Ratio of Total Citations to Distinct Citing Papers | 1.34 | 1.45 |
| Self-Citation Percentage |
9.72%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
Chemical Engineering
Rank in SubField 1: 1,593 out of 111,388 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 86,831 | 88,759 |
| Total Cites | 7,773 | 8,761 |
| H-index | 49 | 53 |
| Hm-index | 23 | 25 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 137 | 137 |
| Total Cites to Single+First Authored Papers | 5,132 | 5,851 |
| Number of Single+First+Last Authored Papers | 137 | 137 |
| Total Cites to Single+First+Last Authored Papers | 5,132 | 5,851 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,818 | 5,993 |
| Ratio of Total Citations to Distinct Citing Papers | 1.34 | 1.46 |
| Self-Citation Percentage |
11.28%
|
|
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.