Kayahara, Eiichi
Hiroshima University,
Japan
2025 Rank: 428171
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
General Chemistry
SubField 2:
Organic Chemistry
Rank in SubField 1: 843 out of 57118 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 428171 | 427387 |
| Total Cites | 216 | 248 |
| H-index | 8 | 8 |
| Hm-index | 3 | 4 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 87 | 96 |
| Number of Single+First+Last Authored Papers | 23 | 23 |
| Total Cites to Single+First+Last Authored Papers | 95 | 104 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 102 | 110 |
| Ratio of Total Citations to Distinct Citing Papers | 2.12 | 2.25 |
| Self-Citation Percentage |
12.90%
|
|
Kayahara, Eiichi
Kyoto University,
Japan
2024 Rank: 390679
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
General Chemistry
SubField 2:
Organic Chemistry
Rank in SubField 1: 846 out of 53171 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 390679 | 408066 |
| Total Cites | 207 | 225 |
| H-index | 8 | 9 |
| Hm-index | 3 | 3 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 21 | 21 |
| Total Cites to Single+First Authored Papers | 89 | 96 |
| Number of Single+First+Last Authored Papers | 22 | 22 |
| Total Cites to Single+First+Last Authored Papers | 91 | 98 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 108 | 114 |
| Ratio of Total Citations to Distinct Citing Papers | 1.92 | 1.97 |
| Self-Citation Percentage |
8.00%
|
|
Kayahara, Eiichi
Institute for Chemical Research,
Japan
2023 Rank: 413463
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
General Chemistry
SubField 2:
Organic Chemistry
Rank in SubField 1: 935 out of 51019 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 413463 | 468443 |
| Total Cites | 181 | 188 |
| H-index | 8 | 8 |
| Hm-index | 3 | 3 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 21 | 21 |
| Total Cites to Single+First Authored Papers | 82 | 86 |
| Number of Single+First+Last Authored Papers | 22 | 22 |
| Total Cites to Single+First+Last Authored Papers | 83 | 88 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 95 | 97 |
| Ratio of Total Citations to Distinct Citing Papers | 1.91 | 1.94 |
| Self-Citation Percentage |
3.72%
|
|
Kayahara, Eiichi
Institute for Chemical Research,
Japan
2021 Rank: 353999
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
General Chemistry
SubField 2:
Organic Chemistry
Rank in SubField 1: 1011 out of 51674 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 353999 | 316752 |
| Total Cites | 278 | 332 |
| H-index | 9 | 11 |
| Hm-index | 4 | 5 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 21 | 21 |
| Total Cites to Single+First Authored Papers | 133 | 158 |
| Number of Single+First+Last Authored Papers | 22 | 22 |
| Total Cites to Single+First+Last Authored Papers | 139 | 164 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 115 | 129 |
| Ratio of Total Citations to Distinct Citing Papers | 2.42 | 2.57 |
| Self-Citation Percentage |
16.27%
|
|
Kayahara, Eiichi
Kyoto University,
Japan
2020 Rank: 248424
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
General Chemistry
SubField 2:
Organic Chemistry
Rank in SubField 1: 753 out of 44508 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 248424 | 253044 |
| Total Cites | 254 | 284 |
| H-index | 9 | 10 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 136 | 154 |
| Number of Single+First+Last Authored Papers | 20 | 20 |
| Total Cites to Single+First+Last Authored Papers | 136 | 154 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 110 | 114 |
| Ratio of Total Citations to Distinct Citing Papers | 2.31 | 2.49 |
| Self-Citation Percentage |
10.56%
|
|