JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 892 out of 314,399 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 43,966 | 28,758 |
| Total Cites | 1,454 | 1,751 |
| H-index | 15 | 15 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 19 | 19 |
| Total Cites to Single Authored Papers | 3 | 11 |
| Number of Single+First Authored Papers | 66 | 66 |
| Total Cites to Single+First Authored Papers | 88 | 107 |
| Number of Single+First+Last Authored Papers | 333 | 333 |
| Total Cites to Single+First+Last Authored Papers | 734 | 925 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 1,011 | 1,073 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.63 |
| Self-Citation Percentage |
16.96%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 780 out of 299,561 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 42,524 | 28,961 |
| Total Cites | 1,270 | 1,575 |
| H-index | 13 | 14 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 18 | 18 |
| Total Cites to Single Authored Papers | 6 | 10 |
| Number of Single+First Authored Papers | 63 | 63 |
| Total Cites to Single+First Authored Papers | 73 | 96 |
| Number of Single+First+Last Authored Papers | 303 | 303 |
| Total Cites to Single+First+Last Authored Papers | 594 | 797 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 911 | 975 |
| Ratio of Total Citations to Distinct Citing Papers | 1.39 | 1.62 |
| Self-Citation Percentage |
19.37%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 815 out of 281,605 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 45,942 | 24,758 |
| Total Cites | 1,238 | 1,585 |
| H-index | 13 | 15 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 4 | 13 |
| Number of Single+First Authored Papers | 62 | 62 |
| Total Cites to Single+First Authored Papers | 93 | 128 |
| Number of Single+First+Last Authored Papers | 269 | 269 |
| Total Cites to Single+First+Last Authored Papers | 577 | 775 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 894 | 969 |
| Ratio of Total Citations to Distinct Citing Papers | 1.38 | 1.64 |
| Self-Citation Percentage |
21.89%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 1,458 out of 267,149 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 85,507 | 60,884 |
| Total Cites | 1,101 | 1,320 |
| H-index | 12 | 13 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 16 | 16 |
| Total Cites to Single Authored Papers | 0 | 1 |
| Number of Single+First Authored Papers | 61 | 61 |
| Total Cites to Single+First Authored Papers | 89 | 106 |
| Number of Single+First+Last Authored Papers | 222 | 222 |
| Total Cites to Single+First+Last Authored Papers | 462 | 568 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 772 | 833 |
| Ratio of Total Citations to Distinct Citing Papers | 1.43 | 1.58 |
| Self-Citation Percentage |
16.59%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 933 out of 285,331 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 51,073 | 39,062 |
| Total Cites | 1,700 | 2,080 |
| H-index | 17 | 19 |
| Hm-index | 11 | 12 |
| Number of Single Authored Papers | 15 | 15 |
| Total Cites to Single Authored Papers | 2 | 3 |
| Number of Single+First Authored Papers | 60 | 60 |
| Total Cites to Single+First Authored Papers | 152 | 193 |
| Number of Single+First+Last Authored Papers | 196 | 196 |
| Total Cites to Single+First+Last Authored Papers | 699 | 900 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,136 | 1,226 |
| Ratio of Total Citations to Distinct Citing Papers | 1.50 | 1.70 |
| Self-Citation Percentage |
18.27%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 783 out of 177,931 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 41,533 | 36,845 |
| Total Cites | 1,306 | 1,549 |
| H-index | 15 | 16 |
| Hm-index | 9 | 10 |
| Number of Single Authored Papers | 12 | 12 |
| Total Cites to Single Authored Papers | 3 | 3 |
| Number of Single+First Authored Papers | 57 | 57 |
| Total Cites to Single+First Authored Papers | 146 | 181 |
| Number of Single+First+Last Authored Papers | 179 | 179 |
| Total Cites to Single+First+Last Authored Papers | 533 | 671 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 890 | 955 |
| Ratio of Total Citations to Distinct Citing Papers | 1.47 | 1.62 |
| Self-Citation Percentage |
15.69%
|
|
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