JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Energy
Rank in SubField 1: 3,346 out of 314,399 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 142,098 | 158,579 |
| Total Cites | 385 | 391 |
| H-index | 8 | 8 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 10 | 10 |
| Number of Single+First Authored Papers | 71 | 71 |
| Total Cites to Single+First Authored Papers | 83 | 83 |
| Number of Single+First+Last Authored Papers | 287 | 287 |
| Total Cites to Single+First+Last Authored Papers | 277 | 283 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 307 | 312 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.25 |
| Self-Citation Percentage |
1.53%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Energy
Rank in SubField 1: 1,946 out of 299,561 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 93,464 | 96,435 |
| Total Cites | 410 | 427 |
| H-index | 8 | 9 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 19 | 19 |
| Number of Single+First Authored Papers | 71 | 71 |
| Total Cites to Single+First Authored Papers | 96 | 97 |
| Number of Single+First+Last Authored Papers | 290 | 290 |
| Total Cites to Single+First+Last Authored Papers | 294 | 310 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 308 | 318 |
| Ratio of Total Citations to Distinct Citing Papers | 1.33 | 1.34 |
| Self-Citation Percentage |
3.98%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Energy
Rank in SubField 1: 2,549 out of 281,605 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 126,435 | 147,828 |
| Total Cites | 405 | 410 |
| H-index | 7 | 7 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 10 | 10 |
| Number of Single+First Authored Papers | 71 | 71 |
| Total Cites to Single+First Authored Papers | 75 | 75 |
| Number of Single+First+Last Authored Papers | 287 | 287 |
| Total Cites to Single+First+Last Authored Papers | 287 | 292 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 282 | 286 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.43 |
| Self-Citation Percentage |
1.22%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Energy
Rank in SubField 1: 1,669 out of 267,149 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 97,162 | 110,822 |
| Total Cites | 403 | 417 |
| H-index | 8 | 8 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 16 | 16 |
| Total Cites to Single Authored Papers | 14 | 14 |
| Number of Single+First Authored Papers | 62 | 62 |
| Total Cites to Single+First Authored Papers | 70 | 70 |
| Number of Single+First+Last Authored Papers | 276 | 276 |
| Total Cites to Single+First+Last Authored Papers | 291 | 303 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 285 | 295 |
| Ratio of Total Citations to Distinct Citing Papers | 1.41 | 1.41 |
| Self-Citation Percentage |
3.36%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Energy
Rank in SubField 1: 1,500 out of 285,331 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 80,862 | 94,243 |
| Total Cites | 643 | 662 |
| H-index | 12 | 12 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 17 | 17 |
| Number of Single+First Authored Papers | 63 | 63 |
| Total Cites to Single+First Authored Papers | 121 | 122 |
| Number of Single+First+Last Authored Papers | 278 | 278 |
| Total Cites to Single+First+Last Authored Papers | 468 | 485 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 471 | 483 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.37 |
| Self-Citation Percentage |
2.87%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Energy
Rank in SubField 1: 1,639 out of 177,931 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 86,135 | 102,583 |
| Total Cites | 509 | 512 |
| H-index | 10 | 10 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 18 | 18 |
| Total Cites to Single Authored Papers | 9 | 9 |
| Number of Single+First Authored Papers | 64 | 64 |
| Total Cites to Single+First Authored Papers | 98 | 98 |
| Number of Single+First+Last Authored Papers | 280 | 280 |
| Total Cites to Single+First+Last Authored Papers | 363 | 366 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 380 | 382 |
| Ratio of Total Citations to Distinct Citing Papers | 1.34 | 1.34 |
| Self-Citation Percentage |
0.59%
|
|
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