JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Energy
Rank in SubField 1: 5,955 out of 314,399 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 369,199 | 374,894 |
| Total Cites | 3,001 | 3,515 |
| H-index | 29 | 31 |
| Hm-index | 11 | 12 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 8 | 8 |
| Number of Single+First Authored Papers | 48 | 48 |
| Total Cites to Single+First Authored Papers | 459 | 547 |
| Number of Single+First+Last Authored Papers | 137 | 137 |
| Total Cites to Single+First+Last Authored Papers | 1,387 | 1,603 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 2,698 | 3,010 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.17 |
| Self-Citation Percentage |
14.62%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Energy
Rank in SubField 1: 5,632 out of 299,561 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 358,755 | 366,138 |
| Total Cites | 2,790 | 3,284 |
| H-index | 28 | 29 |
| Hm-index | 11 | 12 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 8 | 8 |
| Number of Single+First Authored Papers | 48 | 48 |
| Total Cites to Single+First Authored Papers | 434 | 520 |
| Number of Single+First+Last Authored Papers | 133 | 133 |
| Total Cites to Single+First+Last Authored Papers | 1,247 | 1,450 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 2,505 | 2,810 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.17 |
| Self-Citation Percentage |
15.04%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Energy
Rank in SubField 1: 5,200 out of 281,605 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 341,663 | 351,833 |
| Total Cites | 2,598 | 3,086 |
| H-index | 28 | 28 |
| Hm-index | 11 | 12 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 8 | 8 |
| Number of Single+First Authored Papers | 48 | 48 |
| Total Cites to Single+First Authored Papers | 420 | 508 |
| Number of Single+First+Last Authored Papers | 132 | 132 |
| Total Cites to Single+First+Last Authored Papers | 1,118 | 1,321 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 2,335 | 2,636 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.17 |
| Self-Citation Percentage |
15.81%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Energy
Rank in SubField 1: 5,025 out of 267,149 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 337,719 | 343,362 |
| Total Cites | 2,405 | 2,870 |
| H-index | 27 | 28 |
| Hm-index | 11 | 12 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 7 | 7 |
| Number of Single+First Authored Papers | 48 | 48 |
| Total Cites to Single+First Authored Papers | 398 | 482 |
| Number of Single+First+Last Authored Papers | 125 | 125 |
| Total Cites to Single+First+Last Authored Papers | 1,011 | 1,200 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 2,166 | 2,456 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.17 |
| Self-Citation Percentage |
16.20%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Energy
Rank in SubField 1: 4,989 out of 285,331 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 326,603 | 333,836 |
| Total Cites | 2,340 | 2,798 |
| H-index | 26 | 27 |
| Hm-index | 11 | 11 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 7 | 7 |
| Number of Single+First Authored Papers | 47 | 47 |
| Total Cites to Single+First Authored Papers | 397 | 480 |
| Number of Single+First+Last Authored Papers | 119 | 119 |
| Total Cites to Single+First+Last Authored Papers | 982 | 1,166 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 2,100 | 2,388 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.17 |
| Self-Citation Percentage |
16.37%
|
|
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