JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Industrial Engineering & Automation
SubField 2:
Optics
Rank in SubField 1: 1,743 out of 122,381 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 227,089 | 120,001 |
| Total Cites | 4,756 | 7,184 |
| H-index | 36 | 45 |
| Hm-index | 16 | 20 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 1 | 12 |
| Number of Single+First Authored Papers | 70 | 70 |
| Total Cites to Single+First Authored Papers | 2,339 | 3,312 |
| Number of Single+First+Last Authored Papers | 301 | 301 |
| Total Cites to Single+First+Last Authored Papers | 3,400 | 5,268 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,257 | 3,744 |
| Ratio of Total Citations to Distinct Citing Papers | 1.46 | 1.92 |
| Self-Citation Percentage |
33.80%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Industrial Engineering & Automation
SubField 2:
Optics
Rank in SubField 1: 1,799 out of 113,906 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 239,726 | 134,401 |
| Total Cites | 4,109 | 6,267 |
| H-index | 33 | 42 |
| Hm-index | 15 | 19 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 1 | 9 |
| Number of Single+First Authored Papers | 70 | 70 |
| Total Cites to Single+First Authored Papers | 2,054 | 2,968 |
| Number of Single+First+Last Authored Papers | 288 | 288 |
| Total Cites to Single+First+Last Authored Papers | 2,898 | 4,540 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,874 | 3,332 |
| Ratio of Total Citations to Distinct Citing Papers | 1.43 | 1.88 |
| Self-Citation Percentage |
34.43%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Industrial Engineering & Automation
SubField 2:
Optics
Rank in SubField 1: 2,058 out of 106,863 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 275,002 | 148,528 |
| Total Cites | 3,658 | 5,666 |
| H-index | 33 | 40 |
| Hm-index | 14 | 18 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 0 | 6 |
| Number of Single+First Authored Papers | 66 | 66 |
| Total Cites to Single+First Authored Papers | 1,858 | 2,720 |
| Number of Single+First+Last Authored Papers | 275 | 275 |
| Total Cites to Single+First+Last Authored Papers | 2,554 | 4,068 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,555 | 2,993 |
| Ratio of Total Citations to Distinct Citing Papers | 1.43 | 1.89 |
| Self-Citation Percentage |
35.44%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Industrial Engineering & Automation
SubField 2:
Optics
Rank in SubField 1: 1,958 out of 100,693 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 265,781 | 218,673 |
| Total Cites | 3,302 | 4,950 |
| H-index | 33 | 38 |
| Hm-index | 13 | 17 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 64 | 64 |
| Total Cites to Single+First Authored Papers | 1,712 | 2,437 |
| Number of Single+First+Last Authored Papers | 255 | 255 |
| Total Cites to Single+First+Last Authored Papers | 2,313 | 3,539 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,255 | 2,661 |
| Ratio of Total Citations to Distinct Citing Papers | 1.46 | 1.86 |
| Self-Citation Percentage |
33.29%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Industrial Engineering & Automation
SubField 2:
Optics
Rank in SubField 1: 1,949 out of 96,361 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 267,600 | 219,504 |
| Total Cites | 3,041 | 4,601 |
| H-index | 31 | 37 |
| Hm-index | 13 | 16 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 64 | 64 |
| Total Cites to Single+First Authored Papers | 1,576 | 2,293 |
| Number of Single+First+Last Authored Papers | 246 | 246 |
| Total Cites to Single+First+Last Authored Papers | 2,093 | 3,255 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,118 | 2,511 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.83 |
| Self-Citation Percentage |
33.91%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Industrial Engineering & Automation
SubField 2:
Optics
Rank in SubField 1: 2,004 out of 87,535 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 288,750 | 235,960 |
| Total Cites | 2,450 | 3,649 |
| H-index | 27 | 34 |
| Hm-index | 12 | 15 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 64 | 64 |
| Total Cites to Single+First Authored Papers | 1,320 | 1,918 |
| Number of Single+First+Last Authored Papers | 229 | 229 |
| Total Cites to Single+First+Last Authored Papers | 1,668 | 2,559 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 1,760 | 2,102 |
| Ratio of Total Citations to Distinct Citing Papers | 1.39 | 1.74 |
| Self-Citation Percentage |
32.86%
|
|
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