JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 5,975 out of 343,394 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 348,009 | 312,812 |
| Total Cites | 1,900 | 2,392 |
| H-index | 23 | 26 |
| Hm-index | 11 | 13 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 16 | 17 |
| Number of Single+First Authored Papers | 54 | 54 |
| Total Cites to Single+First Authored Papers | 912 | 1,196 |
| Number of Single+First+Last Authored Papers | 93 | 93 |
| Total Cites to Single+First+Last Authored Papers | 1,282 | 1,637 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 1,572 | 1,704 |
| Ratio of Total Citations to Distinct Citing Papers | 1.21 | 1.40 |
| Self-Citation Percentage |
20.57%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 5,981 out of 313,936 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 361,536 | 325,325 |
| Total Cites | 1,731 | 2,198 |
| H-index | 21 | 25 |
| Hm-index | 10 | 12 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 15 | 16 |
| Number of Single+First Authored Papers | 53 | 53 |
| Total Cites to Single+First Authored Papers | 839 | 1,112 |
| Number of Single+First+Last Authored Papers | 88 | 88 |
| Total Cites to Single+First+Last Authored Papers | 1,156 | 1,491 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 1,421 | 1,548 |
| Ratio of Total Citations to Distinct Citing Papers | 1.22 | 1.42 |
| Self-Citation Percentage |
21.25%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 5,502 out of 287,766 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 351,673 | 330,102 |
| Total Cites | 1,547 | 2,005 |
| H-index | 21 | 24 |
| Hm-index | 10 | 11 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 15 | 16 |
| Number of Single+First Authored Papers | 51 | 51 |
| Total Cites to Single+First Authored Papers | 757 | 1,029 |
| Number of Single+First+Last Authored Papers | 84 | 84 |
| Total Cites to Single+First+Last Authored Papers | 1,017 | 1,345 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 1,274 | 1,396 |
| Ratio of Total Citations to Distinct Citing Papers | 1.21 | 1.44 |
| Self-Citation Percentage |
22.84%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 5,333 out of 265,592 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 353,891 | 323,515 |
| Total Cites | 1,368 | 1,802 |
| H-index | 21 | 24 |
| Hm-index | 9 | 10 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 14 | 15 |
| Number of Single+First Authored Papers | 50 | 50 |
| Total Cites to Single+First Authored Papers | 674 | 930 |
| Number of Single+First+Last Authored Papers | 78 | 78 |
| Total Cites to Single+First+Last Authored Papers | 877 | 1,186 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 1,125 | 1,241 |
| Ratio of Total Citations to Distinct Citing Papers | 1.22 | 1.45 |
| Self-Citation Percentage |
24.08%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 5,224 out of 229,150 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 361,839 | 313,293 |
| Total Cites | 1,306 | 1,734 |
| H-index | 20 | 24 |
| Hm-index | 9 | 10 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 14 | 15 |
| Number of Single+First Authored Papers | 47 | 47 |
| Total Cites to Single+First Authored Papers | 645 | 897 |
| Number of Single+First+Last Authored Papers | 71 | 71 |
| Total Cites to Single+First+Last Authored Papers | 835 | 1,138 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 1,074 | 1,188 |
| Ratio of Total Citations to Distinct Citing Papers | 1.22 | 1.46 |
| Self-Citation Percentage |
24.68%
|
|
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