JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 5,448 out of 314,399 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 342,734 | 341,312 |
| Total Cites | 7,202 | 8,181 |
| H-index | 21 | 25 |
| Hm-index | 9 | 10 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 3,438 | 3,715 |
| Number of Single+First+Last Authored Papers | 49 | 49 |
| Total Cites to Single+First+Last Authored Papers | 4,247 | 4,659 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 5,019 | 5,341 |
| Ratio of Total Citations to Distinct Citing Papers | 1.43 | 1.53 |
| Self-Citation Percentage |
11.97%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 4,943 out of 299,561 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 321,129 | 320,193 |
| Total Cites | 6,938 | 7,913 |
| H-index | 21 | 25 |
| Hm-index | 9 | 10 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 3,311 | 3,590 |
| Number of Single+First+Last Authored Papers | 49 | 49 |
| Total Cites to Single+First+Last Authored Papers | 4,102 | 4,516 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 4,823 | 5,140 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.54 |
| Self-Citation Percentage |
12.32%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 1,948 out of 281,605 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 143,330 | 139,330 |
| Total Cites | 6,674 | 7,641 |
| H-index | 21 | 26 |
| Hm-index | 9 | 10 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 42 | 42 |
| Number of Single+First Authored Papers | 16 | 16 |
| Total Cites to Single+First Authored Papers | 3,214 | 3,491 |
| Number of Single+First+Last Authored Papers | 50 | 50 |
| Total Cites to Single+First+Last Authored Papers | 3,962 | 4,374 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,629 | 4,943 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.55 |
| Self-Citation Percentage |
12.66%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 1,757 out of 267,149 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 134,057 | 131,318 |
| Total Cites | 6,340 | 7,289 |
| H-index | 20 | 25 |
| Hm-index | 9 | 10 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 41 | 41 |
| Number of Single+First Authored Papers | 16 | 16 |
| Total Cites to Single+First Authored Papers | 3,059 | 3,330 |
| Number of Single+First+Last Authored Papers | 50 | 50 |
| Total Cites to Single+First+Last Authored Papers | 3,779 | 4,185 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,398 | 4,703 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.55 |
| Self-Citation Percentage |
13.02%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 1,753 out of 285,331 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 129,433 | 124,836 |
| Total Cites | 6,192 | 7,120 |
| H-index | 20 | 25 |
| Hm-index | 9 | 10 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 41 | 41 |
| Number of Single+First Authored Papers | 16 | 16 |
| Total Cites to Single+First Authored Papers | 3,006 | 3,273 |
| Number of Single+First+Last Authored Papers | 50 | 50 |
| Total Cites to Single+First+Last Authored Papers | 3,708 | 4,105 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,293 | 4,593 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.55 |
| Self-Citation Percentage |
13.03%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 1,564 out of 177,931 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 121,327 | 115,887 |
| Total Cites | 5,760 | 6,657 |
| H-index | 20 | 25 |
| Hm-index | 9 | 10 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 39 | 39 |
| Number of Single+First Authored Papers | 16 | 16 |
| Total Cites to Single+First Authored Papers | 2,801 | 3,058 |
| Number of Single+First+Last Authored Papers | 50 | 50 |
| Total Cites to Single+First+Last Authored Papers | 3,464 | 3,847 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,960 | 4,248 |
| Ratio of Total Citations to Distinct Citing Papers | 1.45 | 1.57 |
| Self-Citation Percentage |
13.47%
|
|
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