JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 3,659 out of 314,399 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 244,921 | 206,145 |
| Total Cites | 7,187 | 9,318 |
| H-index | 44 | 52 |
| Hm-index | 20 | 24 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 5 | 6 |
| Number of Single+First Authored Papers | 7 | 7 |
| Total Cites to Single+First Authored Papers | 101 | 154 |
| Number of Single+First+Last Authored Papers | 243 | 243 |
| Total Cites to Single+First+Last Authored Papers | 4,450 | 5,872 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,380 | 4,877 |
| Ratio of Total Citations to Distinct Citing Papers | 1.64 | 1.91 |
| Self-Citation Percentage |
22.87%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 3,625 out of 299,561 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 247,049 | 205,791 |
| Total Cites | 6,520 | 8,600 |
| H-index | 41 | 50 |
| Hm-index | 19 | 22 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 5 | 6 |
| Number of Single+First Authored Papers | 7 | 7 |
| Total Cites to Single+First Authored Papers | 94 | 144 |
| Number of Single+First+Last Authored Papers | 243 | 243 |
| Total Cites to Single+First+Last Authored Papers | 4,027 | 5,419 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,969 | 4,462 |
| Ratio of Total Citations to Distinct Citing Papers | 1.64 | 1.93 |
| Self-Citation Percentage |
24.19%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 3,566 out of 281,605 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 248,601 | 202,468 |
| Total Cites | 5,843 | 7,860 |
| H-index | 39 | 47 |
| Hm-index | 18 | 22 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 5 | 6 |
| Number of Single+First Authored Papers | 8 | 8 |
| Total Cites to Single+First Authored Papers | 89 | 139 |
| Number of Single+First+Last Authored Papers | 243 | 243 |
| Total Cites to Single+First+Last Authored Papers | 3,589 | 4,939 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,596 | 4,068 |
| Ratio of Total Citations to Distinct Citing Papers | 1.62 | 1.93 |
| Self-Citation Percentage |
25.66%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 3,421 out of 267,149 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 244,289 | 200,943 |
| Total Cites | 5,244 | 7,193 |
| H-index | 37 | 43 |
| Hm-index | 18 | 21 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 5 | 6 |
| Number of Single+First Authored Papers | 7 | 7 |
| Total Cites to Single+First Authored Papers | 83 | 132 |
| Number of Single+First+Last Authored Papers | 242 | 242 |
| Total Cites to Single+First+Last Authored Papers | 3,207 | 4,509 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,255 | 3,719 |
| Ratio of Total Citations to Distinct Citing Papers | 1.61 | 1.93 |
| Self-Citation Percentage |
27.10%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 3,480 out of 285,331 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 241,157 | 195,022 |
| Total Cites | 4,990 | 6,903 |
| H-index | 35 | 42 |
| Hm-index | 17 | 21 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 5 | 6 |
| Number of Single+First Authored Papers | 7 | 7 |
| Total Cites to Single+First Authored Papers | 81 | 129 |
| Number of Single+First+Last Authored Papers | 238 | 238 |
| Total Cites to Single+First+Last Authored Papers | 3,063 | 4,338 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,123 | 3,578 |
| Ratio of Total Citations to Distinct Citing Papers | 1.60 | 1.93 |
| Self-Citation Percentage |
27.71%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mining & Metallurgy
Rank in SubField 1: 3,346 out of 177,931 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 244,745 | 192,120 |
| Total Cites | 4,304 | 6,113 |
| H-index | 31 | 38 |
| Hm-index | 16 | 20 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 5 | 6 |
| Number of Single+First Authored Papers | 7 | 7 |
| Total Cites to Single+First Authored Papers | 74 | 120 |
| Number of Single+First+Last Authored Papers | 235 | 235 |
| Total Cites to Single+First+Last Authored Papers | 2,645 | 3,851 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,718 | 3,159 |
| Ratio of Total Citations to Distinct Citing Papers | 1.58 | 1.94 |
| Self-Citation Percentage |
29.59%
|
|
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