JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Mechanical Engineering & Transports
Rank in SubField 1: 4,500 out of 343,394 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 276,734 | 245,899 |
| Total Cites | 2,305 | 3,251 |
| H-index | 27 | 31 |
| Hm-index | 14 | 16 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 86 | 96 |
| Number of Single+First Authored Papers | 43 | 43 |
| Total Cites to Single+First Authored Papers | 296 | 347 |
| Number of Single+First+Last Authored Papers | 169 | 169 |
| Total Cites to Single+First+Last Authored Papers | 961 | 1,248 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,990 | 2,534 |
| Ratio of Total Citations to Distinct Citing Papers | 1.16 | 1.28 |
| Self-Citation Percentage |
29.10%
|
|
ChinaOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Mechanical Engineering & Transports
Rank in SubField 1: 4,176 out of 313,936 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 273,006 | 246,886 |
| Total Cites | 2,141 | 3,055 |
| H-index | 26 | 29 |
| Hm-index | 13 | 15 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 85 | 95 |
| Number of Single+First Authored Papers | 43 | 43 |
| Total Cites to Single+First Authored Papers | 284 | 335 |
| Number of Single+First+Last Authored Papers | 169 | 169 |
| Total Cites to Single+First+Last Authored Papers | 880 | 1,158 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,849 | 2,376 |
| Ratio of Total Citations to Distinct Citing Papers | 1.16 | 1.29 |
| Self-Citation Percentage |
29.92%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Mechanical Engineering & Transports
Rank in SubField 1: 3,670 out of 265,592 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 262,601 | 236,438 |
| Total Cites | 1,818 | 2,581 |
| H-index | 24 | 27 |
| Hm-index | 12 | 14 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 79 | 89 |
| Number of Single+First Authored Papers | 43 | 43 |
| Total Cites to Single+First Authored Papers | 267 | 316 |
| Number of Single+First+Last Authored Papers | 162 | 162 |
| Total Cites to Single+First+Last Authored Papers | 705 | 948 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,562 | 1,989 |
| Ratio of Total Citations to Distinct Citing Papers | 1.16 | 1.30 |
| Self-Citation Percentage |
29.56%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Mechanical Engineering & Transports
Rank in SubField 1: 3,495 out of 229,150 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 261,855 | 236,561 |
| Total Cites | 1,733 | 2,455 |
| H-index | 23 | 26 |
| Hm-index | 12 | 14 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 74 | 82 |
| Number of Single+First Authored Papers | 43 | 43 |
| Total Cites to Single+First Authored Papers | 254 | 301 |
| Number of Single+First+Last Authored Papers | 158 | 158 |
| Total Cites to Single+First+Last Authored Papers | 666 | 898 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,485 | 1,890 |
| Ratio of Total Citations to Distinct Citing Papers | 1.17 | 1.30 |
| Self-Citation Percentage |
29.41%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Mechanical Engineering & Transports
Rank in SubField 1: 3,452 out of 186,014 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 268,086 | 232,797 |
| Total Cites | 1,556 | 2,256 |
| H-index | 21 | 25 |
| Hm-index | 11 | 13 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 70 | 78 |
| Number of Single+First Authored Papers | 43 | 43 |
| Total Cites to Single+First Authored Papers | 235 | 282 |
| Number of Single+First+Last Authored Papers | 155 | 155 |
| Total Cites to Single+First+Last Authored Papers | 562 | 787 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 1,327 | 1,719 |
| Ratio of Total Citations to Distinct Citing Papers | 1.17 | 1.31 |
| Self-Citation Percentage |
31.03%
|
|
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