Hirao, Hajime
The Chinese University of Hong Kong, Shenzhen,
China
2025 Rank: 74398
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 1365 out of 179164 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 74398 | 67889 |
| Total Cites | 7921 | 9691 |
| H-index | 52 | 58 |
| Hm-index | 22 | 24 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 162 | 193 |
| Number of Single+First Authored Papers | 38 | 38 |
| Total Cites to Single+First Authored Papers | 1395 | 1759 |
| Number of Single+First+Last Authored Papers | 62 | 62 |
| Total Cites to Single+First+Last Authored Papers | 1723 | 2155 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6588 | 7468 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.30 |
| Self-Citation Percentage |
18.26%
|
|
Hirao, Hajime
The Chinese University of Hong Kong, Shenzhen,
China
2024 Rank: 77693
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 1429 out of 170049 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 77693 | 68272 |
| Total Cites | 7192 | 8866 |
| H-index | 49 | 56 |
| Hm-index | 21 | 24 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 144 | 173 |
| Number of Single+First Authored Papers | 38 | 38 |
| Total Cites to Single+First Authored Papers | 1309 | 1655 |
| Number of Single+First+Last Authored Papers | 57 | 57 |
| Total Cites to Single+First+Last Authored Papers | 1589 | 1992 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5951 | 6789 |
| Ratio of Total Citations to Distinct Citing Papers | 1.21 | 1.31 |
| Self-Citation Percentage |
18.88%
|
|
Hirao, Hajime
The Chinese University of Hong Kong, Shenzhen,
China
2023 Rank: 81271
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 1517 out of 161671 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 81271 | 70066 |
| Total Cites | 6423 | 7990 |
| H-index | 46 | 53 |
| Hm-index | 20 | 23 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 129 | 158 |
| Number of Single+First Authored Papers | 36 | 36 |
| Total Cites to Single+First Authored Papers | 1224 | 1563 |
| Number of Single+First+Last Authored Papers | 54 | 54 |
| Total Cites to Single+First+Last Authored Papers | 1473 | 1865 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5284 | 6053 |
| Ratio of Total Citations to Distinct Citing Papers | 1.22 | 1.32 |
| Self-Citation Percentage |
19.61%
|
|
Hirao, Hajime
The Chinese University of Hong Kong, Shenzhen,
Hong Kong
2022 Rank: 84190
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 1606 out of 154108 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 84190 | 71877 |
| Total Cites | 5685 | 7125 |
| H-index | 42 | 49 |
| Hm-index | 20 | 22 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 114 | 140 |
| Number of Single+First Authored Papers | 36 | 36 |
| Total Cites to Single+First Authored Papers | 1142 | 1472 |
| Number of Single+First+Last Authored Papers | 52 | 52 |
| Total Cites to Single+First+Last Authored Papers | 1363 | 1739 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4615 | 5312 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.34 |
| Self-Citation Percentage |
20.21%
|
|
Hirao, Hajime
The Chinese University of Hong Kong, Shenzhen,
China
2021 Rank: 84366
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
Chemical Physics
Rank in SubField 1: 1560 out of 144918 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 84366 | 73601 |
| Total Cites | 5363 | 6750 |
| H-index | 41 | 47 |
| Hm-index | 19 | 21 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 104 | 130 |
| Number of Single+First Authored Papers | 36 | 36 |
| Total Cites to Single+First Authored Papers | 1104 | 1431 |
| Number of Single+First+Last Authored Papers | 52 | 52 |
| Total Cites to Single+First+Last Authored Papers | 1312 | 1685 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4340 | 5005 |
| Ratio of Total Citations to Distinct Citing Papers | 1.24 | 1.35 |
| Self-Citation Percentage |
20.55%
|
|
Hirao, Hajime
City University of Hong Kong,
Hong Kong
2020 Rank: 93320
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
Chemical Physics
Rank in SubField 1: 1702 out of 111388 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 93320 | 82124 |
| Total Cites | 4334 | 5600 |
| H-index | 37 | 41 |
| Hm-index | 17 | 19 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 92 | 118 |
| Number of Single+First Authored Papers | 36 | 36 |
| Total Cites to Single+First Authored Papers | 972 | 1295 |
| Number of Single+First+Last Authored Papers | 52 | 52 |
| Total Cites to Single+First+Last Authored Papers | 1130 | 1495 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3478 | 4064 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.38 |
| Self-Citation Percentage |
22.61%
|
|