JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Chemical Engineering
SubField 2:
Biotechnology
Rank in SubField 1: 483 out of 87,981 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 62,234 | 66,959 |
| Total Cites | 1,416 | 1,617 |
| H-index | 16 | 16 |
| Hm-index | 9 | 9 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 1 | 1 |
| Number of Single+First Authored Papers | 46 | 46 |
| Total Cites to Single+First Authored Papers | 23 | 23 |
| Number of Single+First+Last Authored Papers | 383 | 383 |
| Total Cites to Single+First+Last Authored Papers | 1,146 | 1,241 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 968 | 1,015 |
| Ratio of Total Citations to Distinct Citing Papers | 1.46 | 1.59 |
| Self-Citation Percentage |
12.43%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Chemical Engineering
SubField 2:
Biotechnology
Rank in SubField 1: 701 out of 79,314 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 89,730 | 83,904 |
| Total Cites | 1,272 | 1,505 |
| H-index | 15 | 16 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 46 | 46 |
| Total Cites to Single+First Authored Papers | 16 | 19 |
| Number of Single+First+Last Authored Papers | 371 | 371 |
| Total Cites to Single+First+Last Authored Papers | 986 | 1,136 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 910 | 948 |
| Ratio of Total Citations to Distinct Citing Papers | 1.40 | 1.59 |
| Self-Citation Percentage |
15.48%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Chemical Engineering
SubField 2:
Biotechnology
Rank in SubField 1: 734 out of 72,674 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 93,762 | 88,736 |
| Total Cites | 1,268 | 1,475 |
| H-index | 16 | 17 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 43 | 43 |
| Total Cites to Single+First Authored Papers | 16 | 19 |
| Number of Single+First+Last Authored Papers | 350 | 350 |
| Total Cites to Single+First+Last Authored Papers | 992 | 1,128 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 905 | 957 |
| Ratio of Total Citations to Distinct Citing Papers | 1.40 | 1.54 |
| Self-Citation Percentage |
14.03%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Chemical Engineering
SubField 2:
Biotechnology
Rank in SubField 1: 584 out of 67,880 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 87,431 | 86,335 |
| Total Cites | 1,157 | 1,339 |
| H-index | 14 | 15 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 43 | 43 |
| Total Cites to Single+First Authored Papers | 24 | 27 |
| Number of Single+First+Last Authored Papers | 332 | 332 |
| Total Cites to Single+First+Last Authored Papers | 884 | 1,022 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 844 | 885 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.51 |
| Self-Citation Percentage |
13.59%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Chemical Engineering
SubField 2:
Biotechnology
Rank in SubField 1: 707 out of 66,189 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 100,036 | 97,122 |
| Total Cites | 1,626 | 1,985 |
| H-index | 19 | 21 |
| Hm-index | 9 | 10 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 42 | 42 |
| Total Cites to Single+First Authored Papers | 24 | 24 |
| Number of Single+First+Last Authored Papers | 315 | 315 |
| Total Cites to Single+First+Last Authored Papers | 1,240 | 1,498 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1,225 | 1,307 |
| Ratio of Total Citations to Distinct Citing Papers | 1.33 | 1.52 |
| Self-Citation Percentage |
18.09%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Chemical Engineering
SubField 2:
Biotechnology
Rank in SubField 1: 826 out of 55,697 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 115,155 | 111,386 |
| Total Cites | 1,073 | 1,356 |
| H-index | 14 | 15 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 42 | 42 |
| Total Cites to Single+First Authored Papers | 19 | 20 |
| Number of Single+First+Last Authored Papers | 291 | 291 |
| Total Cites to Single+First+Last Authored Papers | 786 | 1,003 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 858 | 927 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.46 |
| Self-Citation Percentage |
20.87%
|
|
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