Hayashi, Tamio
National Taiwan Normal University,
Taiwan, Province of China
2025 Rank: 1200
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 36 out of 179164 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 1200 | 1109 |
| Total Cites | 35857 | 40094 |
| H-index | 103 | 111 |
| Hm-index | 63 | 68 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 1637 | 1774 |
| Number of Single+First Authored Papers | 125 | 125 |
| Total Cites to Single+First Authored Papers | 11983 | 13018 |
| Number of Single+First+Last Authored Papers | 432 | 432 |
| Total Cites to Single+First+Last Authored Papers | 33559 | 37352 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 18644 | 19275 |
| Ratio of Total Citations to Distinct Citing Papers | 1.92 | 2.08 |
| Self-Citation Percentage |
10.57%
|
|
Hayashi, Tamio
National Tsing Hua University,
Taiwan, Province of China
2024 Rank: 1181
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 34 out of 170049 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 1181 | 1097 |
| Total Cites | 34208 | 38296 |
| H-index | 99 | 108 |
| Hm-index | 62 | 66 |
| Number of Single Authored Papers | 15 | 15 |
| Total Cites to Single Authored Papers | 1557 | 1690 |
| Number of Single+First Authored Papers | 123 | 123 |
| Total Cites to Single+First Authored Papers | 11481 | 12445 |
| Number of Single+First+Last Authored Papers | 426 | 426 |
| Total Cites to Single+First+Last Authored Papers | 32020 | 35675 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 17773 | 18395 |
| Ratio of Total Citations to Distinct Citing Papers | 1.92 | 2.08 |
| Self-Citation Percentage |
10.67%
|
|
Hayashi, Tamio
National Taiwan Normal University,
Taiwan, Province of China
2023 Rank: 1064
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 32 out of 161671 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 1064 | 980 |
| Total Cites | 33060 | 37110 |
| H-index | 97 | 106 |
| Hm-index | 61 | 65 |
| Number of Single Authored Papers | 15 | 15 |
| Total Cites to Single Authored Papers | 1531 | 1664 |
| Number of Single+First Authored Papers | 123 | 123 |
| Total Cites to Single+First Authored Papers | 11245 | 12206 |
| Number of Single+First+Last Authored Papers | 425 | 425 |
| Total Cites to Single+First+Last Authored Papers | 30942 | 34568 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 17103 | 17710 |
| Ratio of Total Citations to Distinct Citing Papers | 1.93 | 2.10 |
| Self-Citation Percentage |
10.91%
|
|
Hayashi, Tamio
National Tsing Hua University,
Taiwan, Province of China
2022 Rank: 942
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 30 out of 154108 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 942 | 867 |
| Total Cites | 31874 | 35793 |
| H-index | 94 | 103 |
| Hm-index | 60 | 64 |
| Number of Single Authored Papers | 15 | 15 |
| Total Cites to Single Authored Papers | 1513 | 1646 |
| Number of Single+First Authored Papers | 123 | 123 |
| Total Cites to Single+First Authored Papers | 11022 | 11976 |
| Number of Single+First+Last Authored Papers | 424 | 424 |
| Total Cites to Single+First+Last Authored Papers | 29829 | 33340 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 16395 | 16987 |
| Ratio of Total Citations to Distinct Citing Papers | 1.94 | 2.11 |
| Self-Citation Percentage |
10.95%
|
|
Hayashi, Tamio
School of Physical and Mathematical Sciences,
Singapore
2021 Rank: 905
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 29 out of 144918 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 905 | 838 |
| Total Cites | 31033 | 34869 |
| H-index | 92 | 101 |
| Hm-index | 59 | 63 |
| Number of Single Authored Papers | 15 | 15 |
| Total Cites to Single Authored Papers | 1480 | 1610 |
| Number of Single+First Authored Papers | 123 | 123 |
| Total Cites to Single+First Authored Papers | 10811 | 11755 |
| Number of Single+First+Last Authored Papers | 422 | 422 |
| Total Cites to Single+First+Last Authored Papers | 29042 | 32480 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 15962 | 16552 |
| Ratio of Total Citations to Distinct Citing Papers | 1.94 | 2.11 |
| Self-Citation Percentage |
11.00%
|
|
Hayashi, Tamio
School of Physical and Mathematical Sciences,
Singapore
2020 Rank: 834
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 27 out of 111388 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 834 | 748 |
| Total Cites | 29360 | 33124 |
| H-index | 89 | 97 |
| Hm-index | 56 | 61 |
| Number of Single Authored Papers | 15 | 15 |
| Total Cites to Single Authored Papers | 1452 | 1582 |
| Number of Single+First Authored Papers | 123 | 123 |
| Total Cites to Single+First Authored Papers | 10465 | 11406 |
| Number of Single+First+Last Authored Papers | 420 | 420 |
| Total Cites to Single+First+Last Authored Papers | 27469 | 30859 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 15018 | 15583 |
| Ratio of Total Citations to Distinct Citing Papers | 1.95 | 2.13 |
| Self-Citation Percentage |
11.36%
|
|