Hayashi, Tamio
National Taiwan Normal University,
Taiwan, Province of China
2025 Rank: 20726
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 241 out of 179164 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 20726 | 22205 |
| Total Cites | 1066 | 1122 |
| H-index | 12 | 13 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 23 | 23 |
| Number of Single+First Authored Papers | 125 | 125 |
| Total Cites to Single+First Authored Papers | 209 | 214 |
| Number of Single+First+Last Authored Papers | 432 | 432 |
| Total Cites to Single+First+Last Authored Papers | 1011 | 1063 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 668 | 676 |
| Ratio of Total Citations to Distinct Citing Papers | 1.60 | 1.66 |
| Self-Citation Percentage |
4.99%
|
|
Hayashi, Tamio
National Tsing Hua University,
Taiwan, Province of China
2024 Rank: 18900
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 225 out of 170049 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 18900 | 20971 |
| Total Cites | 1143 | 1174 |
| H-index | 11 | 11 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 15 | 15 |
| Total Cites to Single Authored Papers | 26 | 26 |
| Number of Single+First Authored Papers | 123 | 123 |
| Total Cites to Single+First Authored Papers | 231 | 233 |
| Number of Single+First+Last Authored Papers | 426 | 426 |
| Total Cites to Single+First+Last Authored Papers | 1073 | 1095 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 662 | 675 |
| Ratio of Total Citations to Distinct Citing Papers | 1.73 | 1.74 |
| Self-Citation Percentage |
2.64%
|
|
Hayashi, Tamio
National Taiwan Normal University,
Taiwan, Province of China
2023 Rank: 22944
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 296 out of 161671 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 22944 | 22120 |
| Total Cites | 1155 | 1273 |
| H-index | 13 | 13 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 15 | 15 |
| Total Cites to Single Authored Papers | 15 | 15 |
| Number of Single+First Authored Papers | 123 | 123 |
| Total Cites to Single+First Authored Papers | 223 | 230 |
| Number of Single+First+Last Authored Papers | 425 | 425 |
| Total Cites to Single+First+Last Authored Papers | 1090 | 1193 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 689 | 700 |
| Ratio of Total Citations to Distinct Citing Papers | 1.68 | 1.82 |
| Self-Citation Percentage |
9.27%
|
|
Hayashi, Tamio
National Tsing Hua University,
Taiwan, Province of China
2022 Rank: 14652
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 202 out of 154108 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 14652 | 15579 |
| Total Cites | 1261 | 1314 |
| H-index | 12 | 13 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 15 | 15 |
| Total Cites to Single Authored Papers | 28 | 29 |
| Number of Single+First Authored Papers | 123 | 123 |
| Total Cites to Single+First Authored Papers | 248 | 253 |
| Number of Single+First+Last Authored Papers | 424 | 424 |
| Total Cites to Single+First+Last Authored Papers | 1183 | 1222 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 752 | 767 |
| Ratio of Total Citations to Distinct Citing Papers | 1.68 | 1.71 |
| Self-Citation Percentage |
4.03%
|
|
Hayashi, Tamio
School of Physical and Mathematical Sciences,
Singapore
2021 Rank: 11996
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 175 out of 144918 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 11996 | 12461 |
| Total Cites | 2024 | 2106 |
| H-index | 17 | 18 |
| Hm-index | 11 | 12 |
| Number of Single Authored Papers | 15 | 15 |
| Total Cites to Single Authored Papers | 34 | 34 |
| Number of Single+First Authored Papers | 123 | 123 |
| Total Cites to Single+First Authored Papers | 429 | 435 |
| Number of Single+First+Last Authored Papers | 422 | 422 |
| Total Cites to Single+First+Last Authored Papers | 1889 | 1945 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1169 | 1191 |
| Ratio of Total Citations to Distinct Citing Papers | 1.73 | 1.77 |
| Self-Citation Percentage |
3.89%
|
|
Hayashi, Tamio
School of Physical and Mathematical Sciences,
Singapore
2020 Rank: 6909
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 115 out of 111388 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 6909 | 7927 |
| Total Cites | 1856 | 1928 |
| H-index | 16 | 16 |
| Hm-index | 11 | 11 |
| Number of Single Authored Papers | 15 | 15 |
| Total Cites to Single Authored Papers | 47 | 47 |
| Number of Single+First Authored Papers | 123 | 123 |
| Total Cites to Single+First Authored Papers | 393 | 399 |
| Number of Single+First+Last Authored Papers | 420 | 420 |
| Total Cites to Single+First+Last Authored Papers | 1741 | 1797 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1021 | 1034 |
| Ratio of Total Citations to Distinct Citing Papers | 1.82 | 1.86 |
| Self-Citation Percentage |
3.73%
|
|