Kokawa, Hiroyuki
Tohoku University,
Japan
2024 Rank: 79087
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Applied Physics
Rank in SubField 1: 1604 out of 299561 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 79087 | 90846 |
| Total Cites | 787 | 813 |
| H-index | 15 | 15 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 4 | 4 |
| Number of Single+First Authored Papers | 48 | 48 |
| Total Cites to Single+First Authored Papers | 22 | 22 |
| Number of Single+First+Last Authored Papers | 171 | 171 |
| Total Cites to Single+First+Last Authored Papers | 419 | 429 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 559 | 570 |
| Ratio of Total Citations to Distinct Citing Papers | 1.41 | 1.43 |
| Self-Citation Percentage |
3.20%
|
|
Kokawa, Hiroyuki
Tohoku University,
Japan
2023 Rank: 111736
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Applied Physics
Rank in SubField 1: 2192 out of 281605 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 111736 | 78220 |
| Total Cites | 822 | 883 |
| H-index | 15 | 15 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 0 | 3 |
| Number of Single+First Authored Papers | 48 | 48 |
| Total Cites to Single+First Authored Papers | 37 | 49 |
| Number of Single+First+Last Authored Papers | 170 | 170 |
| Total Cites to Single+First+Last Authored Papers | 413 | 443 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 601 | 617 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.43 |
| Self-Citation Percentage |
6.91%
|
|
Kokawa, Hiroyuki
Tohoku University,
Japan
2022 Rank: 83238
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Applied Physics
Rank in SubField 1: 1412 out of 267149 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 83238 | 94610 |
| Total Cites | 763 | 803 |
| H-index | 15 | 15 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 12 | 12 |
| Total Cites to Single Authored Papers | 3 | 3 |
| Number of Single+First Authored Papers | 47 | 47 |
| Total Cites to Single+First Authored Papers | 19 | 19 |
| Number of Single+First+Last Authored Papers | 168 | 168 |
| Total Cites to Single+First+Last Authored Papers | 421 | 448 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 554 | 566 |
| Ratio of Total Citations to Distinct Citing Papers | 1.38 | 1.42 |
| Self-Citation Percentage |
4.98%
|
|
Kokawa, Hiroyuki
Shanghai Jiao Tong University,
China
2021 Rank: 52324
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Applied Physics
Rank in SubField 1: 956 out of 285331 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 52324 | 50313 |
| Total Cites | 1342 | 1465 |
| H-index | 20 | 21 |
| Hm-index | 10 | 10 |
| Number of Single Authored Papers | 12 | 12 |
| Total Cites to Single Authored Papers | 7 | 9 |
| Number of Single+First Authored Papers | 47 | 47 |
| Total Cites to Single+First Authored Papers | 48 | 54 |
| Number of Single+First+Last Authored Papers | 164 | 164 |
| Total Cites to Single+First+Last Authored Papers | 724 | 802 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 917 | 937 |
| Ratio of Total Citations to Distinct Citing Papers | 1.46 | 1.56 |
| Self-Citation Percentage |
8.40%
|
|