JapanOverall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 229 out of 330,896 Researchers
Data For The Year: 2026
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 17,430 | 14,810 |
| Total Cites | 26,679 | 31,243 |
| H-index | 78 | 85 |
| Hm-index | 32 | 36 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 149 | 205 |
| Number of Single+First Authored Papers | 53 | 53 |
| Total Cites to Single+First Authored Papers | 3,916 | 4,633 |
| Number of Single+First+Last Authored Papers | 404 | 404 |
| Total Cites to Single+First+Last Authored Papers | 14,521 | 17,209 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 17,916 | 19,198 |
| Ratio of Total Citations to Distinct Citing Papers | 1.49 | 1.63 |
| Self-Citation Percentage |
14.61%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 245 out of 314,399 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 19,387 | 15,802 |
| Total Cites | 23,431 | 27,602 |
| H-index | 73 | 81 |
| Hm-index | 29 | 33 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 143 | 199 |
| Number of Single+First Authored Papers | 53 | 53 |
| Total Cites to Single+First Authored Papers | 3,733 | 4,437 |
| Number of Single+First+Last Authored Papers | 384 | 384 |
| Total Cites to Single+First+Last Authored Papers | 12,409 | 14,865 |
| Composite Score | 3 | 4 |
| Number of Distinct Citing Papers | 15,558 | 16,718 |
| Ratio of Total Citations to Distinct Citing Papers | 1.51 | 1.65 |
| Self-Citation Percentage |
15.11%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 261 out of 299,561 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 21,025 | 17,083 |
| Total Cites | 20,693 | 24,533 |
| H-index | 67 | 76 |
| Hm-index | 28 | 31 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 133 | 189 |
| Number of Single+First Authored Papers | 53 | 53 |
| Total Cites to Single+First Authored Papers | 3,570 | 4,259 |
| Number of Single+First+Last Authored Papers | 367 | 367 |
| Total Cites to Single+First+Last Authored Papers | 10,694 | 12,960 |
| Composite Score | 3 | 4 |
| Number of Distinct Citing Papers | 13,554 | 14,587 |
| Ratio of Total Citations to Distinct Citing Papers | 1.53 | 1.68 |
| Self-Citation Percentage |
15.65%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 276 out of 281,605 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 23,304 | 18,294 |
| Total Cites | 18,198 | 21,745 |
| H-index | 60 | 69 |
| Hm-index | 26 | 30 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 127 | 183 |
| Number of Single+First Authored Papers | 53 | 53 |
| Total Cites to Single+First Authored Papers | 3,400 | 4,074 |
| Number of Single+First+Last Authored Papers | 348 | 348 |
| Total Cites to Single+First+Last Authored Papers | 9,151 | 11,247 |
| Composite Score | 3 | 4 |
| Number of Distinct Citing Papers | 11,799 | 12,713 |
| Ratio of Total Citations to Distinct Citing Papers | 1.54 | 1.71 |
| Self-Citation Percentage |
16.31%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 290 out of 267,149 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 24,957 | 20,129 |
| Total Cites | 15,945 | 19,093 |
| H-index | 55 | 62 |
| Hm-index | 24 | 28 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 121 | 171 |
| Number of Single+First Authored Papers | 51 | 51 |
| Total Cites to Single+First Authored Papers | 3,208 | 3,847 |
| Number of Single+First+Last Authored Papers | 331 | 331 |
| Total Cites to Single+First+Last Authored Papers | 7,752 | 9,580 |
| Composite Score | 3 | 4 |
| Number of Distinct Citing Papers | 10,241 | 11,041 |
| Ratio of Total Citations to Distinct Citing Papers | 1.56 | 1.73 |
| Self-Citation Percentage |
16.49%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 301 out of 285,331 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 24,904 | 20,978 |
| Total Cites | 15,271 | 18,262 |
| H-index | 54 | 60 |
| Hm-index | 24 | 26 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 113 | 161 |
| Number of Single+First Authored Papers | 49 | 49 |
| Total Cites to Single+First Authored Papers | 3,111 | 3,728 |
| Number of Single+First+Last Authored Papers | 316 | 316 |
| Total Cites to Single+First+Last Authored Papers | 7,352 | 9,078 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 9,772 | 10,535 |
| Ratio of Total Citations to Distinct Citing Papers | 1.56 | 1.73 |
| Self-Citation Percentage |
16.38%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 314 out of 177,931 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 27,275 | 22,777 |
| Total Cites | 13,173 | 15,852 |
| H-index | 50 | 55 |
| Hm-index | 22 | 24 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 106 | 149 |
| Number of Single+First Authored Papers | 48 | 48 |
| Total Cites to Single+First Authored Papers | 2,908 | 3,487 |
| Number of Single+First+Last Authored Papers | 294 | 294 |
| Total Cites to Single+First+Last Authored Papers | 6,102 | 7,612 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 8,251 | 8,940 |
| Ratio of Total Citations to Distinct Citing Papers | 1.60 | 1.77 |
| Self-Citation Percentage |
16.90%
|
|
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