JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Mechanical Engineering & Transports
Rank in SubField 1: 1,351 out of 156,020 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 112,517 | 106,474 |
| Total Cites | 3,871 | 4,832 |
| H-index | 32 | 34 |
| Hm-index | 16 | 18 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 345 | 397 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 951 | 1,088 |
| Number of Single+First+Last Authored Papers | 155 | 155 |
| Total Cites to Single+First+Last Authored Papers | 2,085 | 2,610 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,060 | 3,418 |
| Ratio of Total Citations to Distinct Citing Papers | 1.27 | 1.41 |
| Self-Citation Percentage |
19.89%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Mechanical Engineering & Transports
Rank in SubField 1: 1,228 out of 135,958 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 114,240 | 107,402 |
| Total Cites | 3,599 | 4,531 |
| H-index | 31 | 33 |
| Hm-index | 15 | 17 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 327 | 378 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 903 | 1,037 |
| Number of Single+First+Last Authored Papers | 151 | 151 |
| Total Cites to Single+First+Last Authored Papers | 1,903 | 2,403 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,848 | 3,194 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.42 |
| Self-Citation Percentage |
20.57%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Mechanical Engineering & Transports
Rank in SubField 1: 1,146 out of 117,692 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 115,843 | 105,458 |
| Total Cites | 3,357 | 4,206 |
| H-index | 30 | 33 |
| Hm-index | 14 | 17 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 308 | 354 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 862 | 989 |
| Number of Single+First+Last Authored Papers | 140 | 140 |
| Total Cites to Single+First+Last Authored Papers | 1,735 | 2,171 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,663 | 2,985 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.41 |
| Self-Citation Percentage |
20.19%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Mechanical Engineering & Transports
Rank in SubField 1: 1,041 out of 103,235 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 113,393 | 108,524 |
| Total Cites | 3,083 | 3,881 |
| H-index | 30 | 32 |
| Hm-index | 14 | 15 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 277 | 320 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 799 | 920 |
| Number of Single+First+Last Authored Papers | 132 | 132 |
| Total Cites to Single+First+Last Authored Papers | 1,554 | 1,951 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,462 | 2,764 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.40 |
| Self-Citation Percentage |
20.56%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Mechanical Engineering & Transports
Rank in SubField 1: 1,029 out of 89,177 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 116,969 | 106,532 |
| Total Cites | 2,942 | 3,702 |
| H-index | 29 | 32 |
| Hm-index | 13 | 15 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 259 | 300 |
| Number of Single+First Authored Papers | 26 | 26 |
| Total Cites to Single+First Authored Papers | 763 | 878 |
| Number of Single+First+Last Authored Papers | 123 | 123 |
| Total Cites to Single+First+Last Authored Papers | 1,473 | 1,848 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,357 | 2,647 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.40 |
| Self-Citation Percentage |
20.53%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Mechanical Engineering & Transports
Rank in SubField 1: 1,012 out of 75,210 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 120,432 | 110,595 |
| Total Cites | 2,606 | 3,314 |
| H-index | 28 | 30 |
| Hm-index | 12 | 15 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 220 | 258 |
| Number of Single+First Authored Papers | 26 | 26 |
| Total Cites to Single+First Authored Papers | 683 | 793 |
| Number of Single+First+Last Authored Papers | 121 | 121 |
| Total Cites to Single+First+Last Authored Papers | 1,267 | 1,605 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,097 | 2,375 |
| Ratio of Total Citations to Distinct Citing Papers | 1.24 | 1.40 |
| Self-Citation Percentage |
21.36%
|
|
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