Yamada, Tohru
Keio University,
Japan
2025 Rank: 199,294
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
General Chemistry
SubField 2:
Organic Chemistry
Rank in SubField 1: 502 out of 57,118 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 199,294 | 195,487 |
| Total Cites | 4,652 | 5,476 |
| H-index | 37 | 41 |
| Hm-index | 19 | 21 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 16 | 16 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 308 | 395 |
| Number of Single+First+Last Authored Papers | 128 | 128 |
| Total Cites to Single+First+Last Authored Papers | 3,724 | 4,380 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,089 | 3,234 |
| Ratio of Total Citations to Distinct Citing Papers | 1.51 | 1.69 |
| Self-Citation Percentage |
15.05%
|
|
Yamada, Tohru
Keio University,
Japan
2024 Rank: 195,977
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
General Chemistry
SubField 2:
Organic Chemistry
Rank in SubField 1: 509 out of 53,171 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 195,977 | 189,120 |
| Total Cites | 4,403 | 5,202 |
| H-index | 35 | 40 |
| Hm-index | 18 | 20 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 16 | 16 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 297 | 384 |
| Number of Single+First+Last Authored Papers | 126 | 126 |
| Total Cites to Single+First+Last Authored Papers | 3,501 | 4,132 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,914 | 3,054 |
| Ratio of Total Citations to Distinct Citing Papers | 1.51 | 1.70 |
| Self-Citation Percentage |
15.36%
|
|
Yamada, Tohru
Keio University,
Japan
2023 Rank: 195,097
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
General Chemistry
SubField 2:
Organic Chemistry
Rank in SubField 1: 528 out of 51,019 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 195,097 | 188,332 |
| Total Cites | 4,226 | 4,991 |
| H-index | 35 | 40 |
| Hm-index | 18 | 19 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 13 | 13 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 284 | 371 |
| Number of Single+First+Last Authored Papers | 123 | 123 |
| Total Cites to Single+First+Last Authored Papers | 3,335 | 3,936 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,784 | 2,919 |
| Ratio of Total Citations to Distinct Citing Papers | 1.52 | 1.71 |
| Self-Citation Percentage |
15.33%
|
|
Yamada, Tohru
Keio University,
Japan
2022 Rank: 181,146
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
General Chemistry
SubField 2:
Organic Chemistry
Rank in SubField 1: 517 out of 49,459 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 181,146 | 175,408 |
| Total Cites | 4,018 | 4,729 |
| H-index | 35 | 39 |
| Hm-index | 17 | 19 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 13 | 13 |
| Number of Single+First Authored Papers | 21 | 21 |
| Total Cites to Single+First Authored Papers | 277 | 362 |
| Number of Single+First+Last Authored Papers | 117 | 117 |
| Total Cites to Single+First+Last Authored Papers | 3,138 | 3,688 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,636 | 2,765 |
| Ratio of Total Citations to Distinct Citing Papers | 1.52 | 1.71 |
| Self-Citation Percentage |
15.03%
|
|
Yamada, Tohru
Keio University,
Japan
2021 Rank: 174,555
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
General Chemistry
SubField 2:
Organic Chemistry
Rank in SubField 1: 548 out of 51,674 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 174,555 | 168,409 |
| Total Cites | 3,914 | 4,622 |
| H-index | 34 | 38 |
| Hm-index | 17 | 19 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 13 | 13 |
| Number of Single+First Authored Papers | 21 | 21 |
| Total Cites to Single+First Authored Papers | 274 | 358 |
| Number of Single+First+Last Authored Papers | 114 | 114 |
| Total Cites to Single+First+Last Authored Papers | 3,049 | 3,596 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,560 | 2,689 |
| Ratio of Total Citations to Distinct Citing Papers | 1.53 | 1.72 |
| Self-Citation Percentage |
15.32%
|
|
Yamada, Tohru
Keio University,
Japan
2020 Rank: 173,778
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
General Chemistry
SubField 2:
Organic Chemistry
Rank in SubField 1: 452 out of 44,508 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 173,778 | 166,569 |
| Total Cites | 3,569 | 4,237 |
| H-index | 33 | 37 |
| Hm-index | 16 | 18 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 11 | 11 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 256 | 340 |
| Number of Single+First+Last Authored Papers | 110 | 110 |
| Total Cites to Single+First+Last Authored Papers | 2,727 | 3,232 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,356 | 2,479 |
| Ratio of Total Citations to Distinct Citing Papers | 1.51 | 1.71 |
| Self-Citation Percentage |
15.77%
|
|
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