Hirano, Koji
The University of Osaka,
Japan
2025 Rank: 71,769
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 872 out of 179,164 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 71,769 | 67,423 |
| Total Cites | 704 | 764 |
| H-index | 9 | 10 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 14 | 16 |
| Number of Single+First Authored Papers | 32 | 32 |
| Total Cites to Single+First Authored Papers | 145 | 151 |
| Number of Single+First+Last Authored Papers | 54 | 54 |
| Total Cites to Single+First+Last Authored Papers | 180 | 197 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 501 | 513 |
| Ratio of Total Citations to Distinct Citing Papers | 1.41 | 1.49 |
| Self-Citation Percentage |
7.85%
|
|
Hirano, Koji
Osaka University,
Japan
2024 Rank: 89,466
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 1,163 out of 170,049 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 89,466 | 87,009 |
| Total Cites | 757 | 830 |
| H-index | 9 | 10 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 7 | 7 |
| Number of Single+First Authored Papers | 32 | 32 |
| Total Cites to Single+First Authored Papers | 105 | 108 |
| Number of Single+First+Last Authored Papers | 45 | 45 |
| Total Cites to Single+First+Last Authored Papers | 142 | 161 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 506 | 523 |
| Ratio of Total Citations to Distinct Citing Papers | 1.50 | 1.59 |
| Self-Citation Percentage |
8.80%
|
|
Hirano, Koji
Osaka University,
Japan
2023 Rank: 112,625
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 1,507 out of 161,671 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 112,625 | 106,793 |
| Total Cites | 863 | 935 |
| H-index | 11 | 11 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 1 | 2 |
| Number of Single+First Authored Papers | 31 | 31 |
| Total Cites to Single+First Authored Papers | 107 | 113 |
| Number of Single+First+Last Authored Papers | 39 | 39 |
| Total Cites to Single+First+Last Authored Papers | 125 | 136 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 576 | 589 |
| Ratio of Total Citations to Distinct Citing Papers | 1.50 | 1.59 |
| Self-Citation Percentage |
7.70%
|
|
Hirano, Koji
Osaka University,
Japan
2022 Rank: 114,711
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 1,652 out of 154,108 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 114,711 | 121,420 |
| Total Cites | 1,014 | 1,097 |
| H-index | 13 | 13 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 89 | 93 |
| Number of Single+First+Last Authored Papers | 30 | 30 |
| Total Cites to Single+First+Last Authored Papers | 90 | 97 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 630 | 647 |
| Ratio of Total Citations to Distinct Citing Papers | 1.61 | 1.70 |
| Self-Citation Percentage |
7.57%
|
|
Hirano, Koji
Osaka University,
Japan
2021 Rank: 76,824
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 1,091 out of 144,918 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 76,824 | 87,527 |
| Total Cites | 1,671 | 1,784 |
| H-index | 19 | 19 |
| Hm-index | 12 | 12 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 1 | 1 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 134 | 140 |
| Number of Single+First+Last Authored Papers | 28 | 28 |
| Total Cites to Single+First+Last Authored Papers | 135 | 146 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 995 | 1,027 |
| Ratio of Total Citations to Distinct Citing Papers | 1.68 | 1.74 |
| Self-Citation Percentage |
6.33%
|
|
Hirano, Koji
Osaka University,
Japan
2020 Rank: 69,530
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 1,081 out of 111,388 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 69,530 | 78,363 |
| Total Cites | 1,490 | 1,593 |
| H-index | 17 | 18 |
| Hm-index | 11 | 11 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 25 | 25 |
| Total Cites to Single+First Authored Papers | 129 | 134 |
| Number of Single+First+Last Authored Papers | 26 | 26 |
| Total Cites to Single+First+Last Authored Papers | 136 | 146 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 925 | 953 |
| Ratio of Total Citations to Distinct Citing Papers | 1.61 | 1.67 |
| Self-Citation Percentage |
6.47%
|
|
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