Kokawa, Hiroyuki
Tohoku University,
Japan
2024 Rank: 77470
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Applied Physics
Rank in SubField 1: 1022 out of 299561 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 77470 | 70629 |
| Total Cites | 10374 | 11861 |
| H-index | 52 | 55 |
| Hm-index | 22 | 24 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 62 | 86 |
| Number of Single+First Authored Papers | 48 | 48 |
| Total Cites to Single+First Authored Papers | 608 | 817 |
| Number of Single+First+Last Authored Papers | 171 | 171 |
| Total Cites to Single+First+Last Authored Papers | 5123 | 5869 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6973 | 7331 |
| Ratio of Total Citations to Distinct Citing Papers | 1.49 | 1.62 |
| Self-Citation Percentage |
12.54%
|
|
Kokawa, Hiroyuki
Tohoku University,
Japan
2023 Rank: 77807
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Applied Physics
Rank in SubField 1: 1001 out of 281605 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 77807 | 71199 |
| Total Cites | 9587 | 11044 |
| H-index | 52 | 53 |
| Hm-index | 20 | 23 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 58 | 82 |
| Number of Single+First Authored Papers | 48 | 48 |
| Total Cites to Single+First Authored Papers | 584 | 793 |
| Number of Single+First+Last Authored Papers | 170 | 170 |
| Total Cites to Single+First+Last Authored Papers | 4706 | 5441 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6412 | 6757 |
| Ratio of Total Citations to Distinct Citing Papers | 1.50 | 1.63 |
| Self-Citation Percentage |
13.19%
|
|
Kokawa, Hiroyuki
Tohoku University,
Japan
2022 Rank: 76168
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Applied Physics
Rank in SubField 1: 966 out of 267149 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 76168 | 69130 |
| Total Cites | 8772 | 10171 |
| H-index | 48 | 51 |
| Hm-index | 20 | 22 |
| Number of Single Authored Papers | 12 | 12 |
| Total Cites to Single Authored Papers | 59 | 80 |
| Number of Single+First Authored Papers | 47 | 47 |
| Total Cites to Single+First Authored Papers | 548 | 745 |
| Number of Single+First+Last Authored Papers | 168 | 168 |
| Total Cites to Single+First+Last Authored Papers | 4293 | 5000 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5808 | 6137 |
| Ratio of Total Citations to Distinct Citing Papers | 1.51 | 1.66 |
| Self-Citation Percentage |
13.75%
|
|
Kokawa, Hiroyuki
Shanghai Jiao Tong University,
China
2021 Rank: 73802
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Applied Physics
Rank in SubField 1: 958 out of 285331 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 73802 | 67397 |
| Total Cites | 8459 | 9849 |
| H-index | 48 | 50 |
| Hm-index | 19 | 22 |
| Number of Single Authored Papers | 12 | 12 |
| Total Cites to Single Authored Papers | 58 | 79 |
| Number of Single+First Authored Papers | 47 | 47 |
| Total Cites to Single+First Authored Papers | 532 | 729 |
| Number of Single+First+Last Authored Papers | 164 | 164 |
| Total Cites to Single+First+Last Authored Papers | 4129 | 4836 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5586 | 5913 |
| Ratio of Total Citations to Distinct Citing Papers | 1.51 | 1.67 |
| Self-Citation Percentage |
14.11%
|
|