JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Mechanical Engineering & Transports
SubField 2:
Energy
Rank in SubField 1: 845 out of 150,568 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 116,714 | 126,220 |
| Total Cites | 3,820 | 4,231 |
| H-index | 30 | 31 |
| Hm-index | 14 | 15 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 256 | 262 |
| Number of Single+First Authored Papers | 38 | 38 |
| Total Cites to Single+First Authored Papers | 1,643 | 1,833 |
| Number of Single+First+Last Authored Papers | 95 | 95 |
| Total Cites to Single+First+Last Authored Papers | 2,208 | 2,485 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,074 | 3,316 |
| Ratio of Total Citations to Distinct Citing Papers | 1.24 | 1.28 |
| Self-Citation Percentage |
9.71%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Mechanical Engineering & Transports
SubField 2:
Energy
Rank in SubField 1: 809 out of 143,311 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 114,133 | 121,409 |
| Total Cites | 3,554 | 3,953 |
| H-index | 29 | 31 |
| Hm-index | 14 | 15 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 248 | 254 |
| Number of Single+First Authored Papers | 38 | 38 |
| Total Cites to Single+First Authored Papers | 1,535 | 1,724 |
| Number of Single+First+Last Authored Papers | 94 | 94 |
| Total Cites to Single+First+Last Authored Papers | 2,070 | 2,342 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,847 | 3,083 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.28 |
| Self-Citation Percentage |
10.09%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Mechanical Engineering & Transports
SubField 2:
Energy
Rank in SubField 1: 746 out of 133,525 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 109,198 | 121,864 |
| Total Cites | 3,358 | 3,750 |
| H-index | 29 | 30 |
| Hm-index | 14 | 14 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 237 | 243 |
| Number of Single+First Authored Papers | 38 | 38 |
| Total Cites to Single+First Authored Papers | 1,454 | 1,637 |
| Number of Single+First+Last Authored Papers | 94 | 94 |
| Total Cites to Single+First+Last Authored Papers | 1,961 | 2,227 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,676 | 2,907 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.29 |
| Self-Citation Percentage |
10.45%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Mechanical Engineering & Transports
SubField 2:
Energy
Rank in SubField 1: 707 out of 125,973 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 106,039 | 114,411 |
| Total Cites | 3,159 | 3,538 |
| H-index | 29 | 30 |
| Hm-index | 13 | 14 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 224 | 230 |
| Number of Single+First Authored Papers | 38 | 38 |
| Total Cites to Single+First Authored Papers | 1,384 | 1,557 |
| Number of Single+First+Last Authored Papers | 94 | 94 |
| Total Cites to Single+First+Last Authored Papers | 1,854 | 2,109 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,506 | 2,724 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.30 |
| Self-Citation Percentage |
10.71%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Mechanical Engineering & Transports
SubField 2:
Energy
Rank in SubField 1: 675 out of 109,724 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 104,676 | 112,458 |
| Total Cites | 2,999 | 3,374 |
| H-index | 28 | 29 |
| Hm-index | 13 | 14 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 222 | 228 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 1,309 | 1,479 |
| Number of Single+First+Last Authored Papers | 95 | 95 |
| Total Cites to Single+First+Last Authored Papers | 1,760 | 2,012 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,392 | 2,607 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.29 |
| Self-Citation Percentage |
11.11%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Mechanical Engineering & Transports
SubField 2:
Energy
Rank in SubField 1: 582 out of 92,645 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 102,299 | 107,012 |
| Total Cites | 2,720 | 3,075 |
| H-index | 26 | 29 |
| Hm-index | 13 | 14 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 204 | 210 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 1,202 | 1,361 |
| Number of Single+First+Last Authored Papers | 95 | 95 |
| Total Cites to Single+First+Last Authored Papers | 1,610 | 1,848 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,154 | 2,357 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.30 |
| Self-Citation Percentage |
11.54%
|
|
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