JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Biotechnology
SubField 2:
Environmental Engineering
Rank in SubField 1: 923 out of 66,225 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 266,655 | 284,481 |
| Total Cites | 7,113 | 7,836 |
| H-index | 46 | 49 |
| Hm-index | 18 | 19 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 606 | 629 |
| Number of Single+First+Last Authored Papers | 146 | 146 |
| Total Cites to Single+First+Last Authored Papers | 3,602 | 4,051 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,816 | 6,069 |
| Ratio of Total Citations to Distinct Citing Papers | 1.22 | 1.29 |
| Self-Citation Percentage |
9.23%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Biotechnology
SubField 2:
Environmental Engineering
Rank in SubField 1: 920 out of 62,673 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 267,923 | 282,764 |
| Total Cites | 6,453 | 7,120 |
| H-index | 43 | 48 |
| Hm-index | 17 | 18 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 574 | 596 |
| Number of Single+First+Last Authored Papers | 141 | 141 |
| Total Cites to Single+First+Last Authored Papers | 3,167 | 3,575 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,286 | 5,523 |
| Ratio of Total Citations to Distinct Citing Papers | 1.22 | 1.29 |
| Self-Citation Percentage |
9.37%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Biotechnology
SubField 2:
Environmental Engineering
Rank in SubField 1: 897 out of 59,267 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 266,897 | 284,989 |
| Total Cites | 5,749 | 6,381 |
| H-index | 41 | 44 |
| Hm-index | 17 | 18 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 527 | 549 |
| Number of Single+First+Last Authored Papers | 134 | 134 |
| Total Cites to Single+First+Last Authored Papers | 2,722 | 3,102 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,723 | 4,949 |
| Ratio of Total Citations to Distinct Citing Papers | 1.22 | 1.29 |
| Self-Citation Percentage |
9.90%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Biotechnology
SubField 2:
Environmental Engineering
Rank in SubField 1: 904 out of 56,174 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 268,706 | 283,663 |
| Total Cites | 5,079 | 5,665 |
| H-index | 38 | 42 |
| Hm-index | 16 | 17 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 491 | 513 |
| Number of Single+First+Last Authored Papers | 124 | 124 |
| Total Cites to Single+First+Last Authored Papers | 2,288 | 2,633 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,222 | 4,433 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.28 |
| Self-Citation Percentage |
10.34%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Biotechnology
SubField 2:
Environmental Engineering
Rank in SubField 1: 893 out of 52,513 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 262,274 | 278,591 |
| Total Cites | 4,856 | 5,423 |
| H-index | 38 | 40 |
| Hm-index | 16 | 17 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 474 | 495 |
| Number of Single+First+Last Authored Papers | 115 | 115 |
| Total Cites to Single+First+Last Authored Papers | 2,152 | 2,481 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,041 | 4,247 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.28 |
| Self-Citation Percentage |
10.46%
|
|
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