JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Energy
Rank in SubField 1: 291 out of 156,020 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 20,230 | 20,882 |
| Total Cites | 13,531 | 15,371 |
| H-index | 59 | 63 |
| Hm-index | 26 | 27 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 769 | 785 |
| Number of Single+First Authored Papers | 38 | 38 |
| Total Cites to Single+First Authored Papers | 3,320 | 3,520 |
| Number of Single+First+Last Authored Papers | 125 | 125 |
| Total Cites to Single+First+Last Authored Papers | 7,435 | 8,544 |
| Composite Score | 3 | 4 |
| Number of Distinct Citing Papers | 9,700 | 10,184 |
| Ratio of Total Citations to Distinct Citing Papers | 1.39 | 1.51 |
| Self-Citation Percentage |
11.97%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Energy
Rank in SubField 1: 255 out of 135,958 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 19,516 | 19,974 |
| Total Cites | 12,809 | 14,480 |
| H-index | 58 | 62 |
| Hm-index | 25 | 27 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 749 | 764 |
| Number of Single+First Authored Papers | 38 | 38 |
| Total Cites to Single+First Authored Papers | 3,243 | 3,435 |
| Number of Single+First+Last Authored Papers | 125 | 125 |
| Total Cites to Single+First+Last Authored Papers | 7,042 | 8,043 |
| Composite Score | 3 | 4 |
| Number of Distinct Citing Papers | 9,141 | 9,605 |
| Ratio of Total Citations to Distinct Citing Papers | 1.40 | 1.51 |
| Self-Citation Percentage |
11.54%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Energy
Rank in SubField 1: 233 out of 117,692 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 19,237 | 19,736 |
| Total Cites | 12,070 | 13,589 |
| H-index | 56 | 60 |
| Hm-index | 24 | 26 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 726 | 741 |
| Number of Single+First Authored Papers | 38 | 38 |
| Total Cites to Single+First Authored Papers | 3,155 | 3,343 |
| Number of Single+First+Last Authored Papers | 125 | 125 |
| Total Cites to Single+First+Last Authored Papers | 6,632 | 7,536 |
| Composite Score | 3 | 4 |
| Number of Distinct Citing Papers | 8,571 | 9,008 |
| Ratio of Total Citations to Distinct Citing Papers | 1.41 | 1.51 |
| Self-Citation Percentage |
11.18%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Energy
Rank in SubField 1: 199 out of 103,235 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 18,325 | 19,296 |
| Total Cites | 11,167 | 12,534 |
| H-index | 55 | 58 |
| Hm-index | 23 | 25 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 702 | 717 |
| Number of Single+First Authored Papers | 38 | 38 |
| Total Cites to Single+First Authored Papers | 3,044 | 3,230 |
| Number of Single+First+Last Authored Papers | 124 | 124 |
| Total Cites to Single+First+Last Authored Papers | 6,157 | 6,954 |
| Composite Score | 3 | 4 |
| Number of Distinct Citing Papers | 7,941 | 8,349 |
| Ratio of Total Citations to Distinct Citing Papers | 1.41 | 1.50 |
| Self-Citation Percentage |
10.91%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Energy
Rank in SubField 1: 178 out of 89,177 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 17,653 | 19,049 |
| Total Cites | 10,781 | 12,090 |
| H-index | 55 | 56 |
| Hm-index | 23 | 24 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 685 | 700 |
| Number of Single+First Authored Papers | 38 | 38 |
| Total Cites to Single+First Authored Papers | 2,983 | 3,166 |
| Number of Single+First+Last Authored Papers | 120 | 120 |
| Total Cites to Single+First+Last Authored Papers | 5,942 | 6,696 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 7,673 | 8,075 |
| Ratio of Total Citations to Distinct Citing Papers | 1.41 | 1.50 |
| Self-Citation Percentage |
10.83%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Energy
Rank in SubField 1: 178 out of 75,210 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 17,569 | 18,927 |
| Total Cites | 9,831 | 11,049 |
| H-index | 52 | 53 |
| Hm-index | 22 | 23 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 659 | 674 |
| Number of Single+First Authored Papers | 38 | 38 |
| Total Cites to Single+First Authored Papers | 2,864 | 3,045 |
| Number of Single+First+Last Authored Papers | 120 | 120 |
| Total Cites to Single+First+Last Authored Papers | 5,435 | 6,127 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 6,938 | 7,306 |
| Ratio of Total Citations to Distinct Citing Papers | 1.42 | 1.51 |
| Self-Citation Percentage |
11.02%
|
|
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