Ohta, Hiroki
Tohoku University,
Japan
2025 Rank: 773,627
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Mining & Metallurgy
SubField 2:
Materials
Rank in SubField 1: 614 out of 35,493 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 773,627 | 846,942 |
| Total Cites | 1,135 | 1,207 |
| H-index | 18 | 18 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 16 | 16 |
| Total Cites to Single+First Authored Papers | 972 | 1,028 |
| Number of Single+First+Last Authored Papers | 17 | 17 |
| Total Cites to Single+First+Last Authored Papers | 1,042 | 1,101 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 873 | 910 |
| Ratio of Total Citations to Distinct Citing Papers | 1.30 | 1.33 |
| Self-Citation Percentage |
5.97%
|
|
Ohta, Hiroki
Kobe Steel, Ltd.,
Japan
2024 Rank: 728,568
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Mining & Metallurgy
SubField 2:
Materials
Rank in SubField 1: 546 out of 34,322 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 728,568 | 799,129 |
| Total Cites | 1,078 | 1,150 |
| H-index | 18 | 18 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 16 | 16 |
| Total Cites to Single+First Authored Papers | 925 | 981 |
| Number of Single+First+Last Authored Papers | 17 | 17 |
| Total Cites to Single+First+Last Authored Papers | 990 | 1,049 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 823 | 860 |
| Ratio of Total Citations to Distinct Citing Papers | 1.31 | 1.34 |
| Self-Citation Percentage |
6.26%
|
|
Ohta, Hiroki
Kobe Steel Ltd,
Japan
2020 Rank: 600,059
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Mining & Metallurgy
SubField 2:
Materials
Rank in SubField 1: 438 out of 27,568 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 600,059 | 643,719 |
| Total Cites | 800 | 869 |
| H-index | 16 | 17 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 17 | 17 |
| Total Cites to Single+First Authored Papers | 699 | 752 |
| Number of Single+First+Last Authored Papers | 18 | 18 |
| Total Cites to Single+First+Last Authored Papers | 743 | 799 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 597 | 633 |
| Ratio of Total Citations to Distinct Citing Papers | 1.34 | 1.37 |
| Self-Citation Percentage |
7.94%
|
|
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