JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 878 out of 314,399 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 64,215 | 62,841 |
| Total Cites | 6,589 | 7,568 |
| H-index | 41 | 46 |
| Hm-index | 21 | 23 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 255 | 267 |
| Number of Single+First Authored Papers | 57 | 57 |
| Total Cites to Single+First Authored Papers | 1,385 | 1,533 |
| Number of Single+First+Last Authored Papers | 238 | 238 |
| Total Cites to Single+First+Last Authored Papers | 5,138 | 5,897 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,095 | 5,465 |
| Ratio of Total Citations to Distinct Citing Papers | 1.29 | 1.38 |
| Self-Citation Percentage |
12.94%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 883 out of 299,561 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 67,482 | 67,238 |
| Total Cites | 5,961 | 6,870 |
| H-index | 39 | 43 |
| Hm-index | 19 | 21 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 231 | 241 |
| Number of Single+First Authored Papers | 57 | 57 |
| Total Cites to Single+First Authored Papers | 1,270 | 1,404 |
| Number of Single+First+Last Authored Papers | 236 | 236 |
| Total Cites to Single+First+Last Authored Papers | 4,685 | 5,391 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,594 | 4,949 |
| Ratio of Total Citations to Distinct Citing Papers | 1.30 | 1.39 |
| Self-Citation Percentage |
13.23%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 910 out of 281,605 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 70,983 | 68,108 |
| Total Cites | 5,376 | 6,263 |
| H-index | 37 | 42 |
| Hm-index | 19 | 21 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 208 | 218 |
| Number of Single+First Authored Papers | 57 | 57 |
| Total Cites to Single+First Authored Papers | 1,140 | 1,274 |
| Number of Single+First+Last Authored Papers | 234 | 234 |
| Total Cites to Single+First+Last Authored Papers | 4,235 | 4,931 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,129 | 4,472 |
| Ratio of Total Citations to Distinct Citing Papers | 1.30 | 1.40 |
| Self-Citation Percentage |
14.16%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 899 out of 267,149 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 70,983 | 72,412 |
| Total Cites | 4,785 | 5,600 |
| H-index | 36 | 38 |
| Hm-index | 18 | 20 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 194 | 204 |
| Number of Single+First Authored Papers | 57 | 57 |
| Total Cites to Single+First Authored Papers | 1,018 | 1,131 |
| Number of Single+First+Last Authored Papers | 234 | 234 |
| Total Cites to Single+First+Last Authored Papers | 3,787 | 4,433 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,667 | 3,977 |
| Ratio of Total Citations to Distinct Citing Papers | 1.30 | 1.41 |
| Self-Citation Percentage |
14.55%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 924 out of 285,331 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 71,702 | 70,385 |
| Total Cites | 4,582 | 5,371 |
| H-index | 34 | 38 |
| Hm-index | 18 | 20 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 187 | 196 |
| Number of Single+First Authored Papers | 55 | 55 |
| Total Cites to Single+First Authored Papers | 973 | 1,077 |
| Number of Single+First+Last Authored Papers | 231 | 231 |
| Total Cites to Single+First+Last Authored Papers | 3,631 | 4,256 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,502 | 3,805 |
| Ratio of Total Citations to Distinct Citing Papers | 1.31 | 1.41 |
| Self-Citation Percentage |
14.69%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 1,016 out of 177,931 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 80,351 | 77,956 |
| Total Cites | 3,803 | 4,509 |
| H-index | 31 | 35 |
| Hm-index | 16 | 18 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 161 | 166 |
| Number of Single+First Authored Papers | 51 | 51 |
| Total Cites to Single+First Authored Papers | 818 | 904 |
| Number of Single+First+Last Authored Papers | 223 | 223 |
| Total Cites to Single+First+Last Authored Papers | 3,012 | 3,577 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,910 | 3,192 |
| Ratio of Total Citations to Distinct Citing Papers | 1.31 | 1.41 |
| Self-Citation Percentage |
15.66%
|
|
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