JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Environmental Sciences
SubField 2:
Chemical Engineering
Rank in SubField 1: 1,893 out of 130,223 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 215,768 | 197,770 |
| Total Cites | 6,764 | 8,602 |
| H-index | 42 | 48 |
| Hm-index | 21 | 25 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 1,086 | 1,360 |
| Number of Single+First+Last Authored Papers | 281 | 281 |
| Total Cites to Single+First+Last Authored Papers | 5,452 | 6,850 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,248 | 5,653 |
| Ratio of Total Citations to Distinct Citing Papers | 1.29 | 1.52 |
| Self-Citation Percentage |
21.37%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Environmental Sciences
SubField 2:
Chemical Engineering
Rank in SubField 1: 1,908 out of 115,291 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 234,730 | 208,233 |
| Total Cites | 5,613 | 7,298 |
| H-index | 36 | 44 |
| Hm-index | 21 | 24 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 942 | 1,213 |
| Number of Single+First+Last Authored Papers | 265 | 265 |
| Total Cites to Single+First+Last Authored Papers | 4,522 | 5,790 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,380 | 4,753 |
| Ratio of Total Citations to Distinct Citing Papers | 1.28 | 1.54 |
| Self-Citation Percentage |
23.09%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Environmental Sciences
SubField 2:
Chemical Engineering
Rank in SubField 1: 1,908 out of 99,567 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 252,423 | 222,989 |
| Total Cites | 4,561 | 6,162 |
| H-index | 33 | 40 |
| Hm-index | 19 | 22 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 825 | 1,093 |
| Number of Single+First+Last Authored Papers | 258 | 258 |
| Total Cites to Single+First+Last Authored Papers | 3,682 | 4,877 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,592 | 3,935 |
| Ratio of Total Citations to Distinct Citing Papers | 1.27 | 1.57 |
| Self-Citation Percentage |
25.98%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Environmental Sciences
SubField 2:
Chemical Engineering
Rank in SubField 1: 1,958 out of 86,604 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 276,575 | 240,808 |
| Total Cites | 3,623 | 5,094 |
| H-index | 29 | 35 |
| Hm-index | 17 | 20 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 715 | 983 |
| Number of Single+First+Last Authored Papers | 240 | 240 |
| Total Cites to Single+First+Last Authored Papers | 2,894 | 3,977 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,869 | 3,182 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.60 |
| Self-Citation Percentage |
28.88%
|
|
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