JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Energy
Rank in SubField 1: 5,758 out of 314,399 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 230,586 | 263,698 |
| Total Cites | 498 | 511 |
| H-index | 10 | 10 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 37 | 37 |
| Total Cites to Single+First Authored Papers | 62 | 62 |
| Number of Single+First+Last Authored Papers | 94 | 94 |
| Total Cites to Single+First+Last Authored Papers | 176 | 188 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 421 | 423 |
| Ratio of Total Citations to Distinct Citing Papers | 1.18 | 1.21 |
| Self-Citation Percentage |
2.54%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Energy
Rank in SubField 1: 4,225 out of 299,561 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 186,050 | 215,351 |
| Total Cites | 481 | 494 |
| H-index | 10 | 10 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 1 | 1 |
| Number of Single+First Authored Papers | 38 | 38 |
| Total Cites to Single+First Authored Papers | 66 | 67 |
| Number of Single+First+Last Authored Papers | 95 | 95 |
| Total Cites to Single+First+Last Authored Papers | 177 | 182 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 403 | 408 |
| Ratio of Total Citations to Distinct Citing Papers | 1.19 | 1.21 |
| Self-Citation Percentage |
2.63%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Energy
Rank in SubField 1: 3,864 out of 281,605 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 181,141 | 208,439 |
| Total Cites | 444 | 468 |
| H-index | 9 | 9 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 1 | 1 |
| Number of Single+First Authored Papers | 38 | 38 |
| Total Cites to Single+First Authored Papers | 73 | 73 |
| Number of Single+First+Last Authored Papers | 94 | 94 |
| Total Cites to Single+First+Last Authored Papers | 164 | 180 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 370 | 380 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.23 |
| Self-Citation Percentage |
5.13%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Energy
Rank in SubField 1: 2,701 out of 267,149 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 146,626 | 151,313 |
| Total Cites | 491 | 540 |
| H-index | 10 | 10 |
| Hm-index | 4 | 5 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 3 | 3 |
| Number of Single+First Authored Papers | 38 | 38 |
| Total Cites to Single+First Authored Papers | 72 | 75 |
| Number of Single+First+Last Authored Papers | 92 | 92 |
| Total Cites to Single+First+Last Authored Papers | 150 | 174 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 412 | 432 |
| Ratio of Total Citations to Distinct Citing Papers | 1.19 | 1.25 |
| Self-Citation Percentage |
9.07%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Energy
Rank in SubField 1: 2,852 out of 285,331 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 142,282 | 147,471 |
| Total Cites | 795 | 893 |
| H-index | 12 | 12 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 2 | 2 |
| Number of Single+First Authored Papers | 38 | 38 |
| Total Cites to Single+First Authored Papers | 120 | 133 |
| Number of Single+First+Last Authored Papers | 85 | 85 |
| Total Cites to Single+First+Last Authored Papers | 230 | 289 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 656 | 692 |
| Ratio of Total Citations to Distinct Citing Papers | 1.21 | 1.29 |
| Self-Citation Percentage |
10.97%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Energy
Rank in SubField 1: 3,520 out of 177,931 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 167,785 | 183,675 |
| Total Cites | 672 | 720 |
| H-index | 11 | 11 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 37 | 37 |
| Total Cites to Single+First Authored Papers | 82 | 87 |
| Number of Single+First+Last Authored Papers | 76 | 76 |
| Total Cites to Single+First+Last Authored Papers | 170 | 192 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 547 | 571 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.26 |
| Self-Citation Percentage |
6.67%
|
|
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