Maruoka, Nobuhiro
Tohoku University,
Japan
2025 Rank: 788,443
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Mining & Metallurgy
SubField 2:
Materials
Rank in SubField 1: 631 out of 35,493 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 788,443 | 736,182 |
| Total Cites | 1,634 | 2,083 |
| H-index | 22 | 24 |
| Hm-index | 8 | 10 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 547 | 691 |
| Number of Single+First+Last Authored Papers | 34 | 34 |
| Total Cites to Single+First+Last Authored Papers | 714 | 906 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1,272 | 1,443 |
| Ratio of Total Citations to Distinct Citing Papers | 1.28 | 1.44 |
| Self-Citation Percentage |
21.56%
|
|
Maruoka, Nobuhiro
Tohoku University,
Japan
2024 Rank: 785,580
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Mining & Metallurgy
SubField 2:
Materials
Rank in SubField 1: 617 out of 34,322 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 785,580 | 721,581 |
| Total Cites | 1,488 | 1,935 |
| H-index | 21 | 23 |
| Hm-index | 7 | 9 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 511 | 655 |
| Number of Single+First+Last Authored Papers | 34 | 34 |
| Total Cites to Single+First+Last Authored Papers | 662 | 854 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1,156 | 1,326 |
| Ratio of Total Citations to Distinct Citing Papers | 1.29 | 1.46 |
| Self-Citation Percentage |
23.10%
|
|
Maruoka, Nobuhiro
Tohoku University,
Japan
2023 Rank: 772,258
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Mining & Metallurgy
SubField 2:
Materials
Rank in SubField 1: 587 out of 33,054 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 772,258 | 706,187 |
| Total Cites | 1,348 | 1,793 |
| H-index | 21 | 23 |
| Hm-index | 7 | 9 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 458 | 602 |
| Number of Single+First+Last Authored Papers | 34 | 34 |
| Total Cites to Single+First+Last Authored Papers | 589 | 782 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1,046 | 1,216 |
| Ratio of Total Citations to Distinct Citing Papers | 1.29 | 1.47 |
| Self-Citation Percentage |
24.82%
|
|
Maruoka, Nobuhiro
Tohoku University,
Japan
2022 Rank: 774,401
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Mining & Metallurgy
SubField 2:
Materials
Rank in SubField 1: 562 out of 32,211 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 774,401 | 705,847 |
| Total Cites | 1,175 | 1,614 |
| H-index | 18 | 21 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 26 | 26 |
| Total Cites to Single+First Authored Papers | 400 | 540 |
| Number of Single+First+Last Authored Papers | 33 | 33 |
| Total Cites to Single+First+Last Authored Papers | 513 | 702 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 915 | 1,082 |
| Ratio of Total Citations to Distinct Citing Papers | 1.28 | 1.49 |
| Self-Citation Percentage |
27.20%
|
|
Maruoka, Nobuhiro
Tohoku University,
Japan
2021 Rank: 795,280
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Mining & Metallurgy
SubField 2:
Materials
Rank in SubField 1: 589 out of 30,699 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 795,280 | 697,041 |
| Total Cites | 1,094 | 1,509 |
| H-index | 17 | 20 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 24 | 24 |
| Total Cites to Single+First Authored Papers | 371 | 505 |
| Number of Single+First+Last Authored Papers | 31 | 31 |
| Total Cites to Single+First+Last Authored Papers | 480 | 655 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 859 | 1,021 |
| Ratio of Total Citations to Distinct Citing Papers | 1.27 | 1.48 |
| Self-Citation Percentage |
27.50%
|
|
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