Okura, Ichiro
Institute of Science Tokyo,
Japan
2025 Rank: 98689
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
Physical Chemistry
Rank in SubField 1: 1755 out of 179164 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 98689 | 97332 |
| Total Cites | 4920 | 5790 |
| H-index | 40 | 44 |
| Hm-index | 21 | 23 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 216 | 226 |
| Number of Single+First Authored Papers | 67 | 67 |
| Total Cites to Single+First Authored Papers | 487 | 533 |
| Number of Single+First+Last Authored Papers | 241 | 241 |
| Total Cites to Single+First+Last Authored Papers | 3488 | 3994 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3484 | 3842 |
| Ratio of Total Citations to Distinct Citing Papers | 1.41 | 1.51 |
| Self-Citation Percentage |
15.03%
|
|
Okura, Ichiro
Tokyo Institute of Technology,
Japan
2024 Rank: 92685
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
Physical Chemistry
Rank in SubField 1: 1686 out of 170049 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 92685 | 91070 |
| Total Cites | 4791 | 5650 |
| H-index | 39 | 44 |
| Hm-index | 21 | 23 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 214 | 224 |
| Number of Single+First Authored Papers | 66 | 66 |
| Total Cites to Single+First Authored Papers | 485 | 531 |
| Number of Single+First+Last Authored Papers | 239 | 239 |
| Total Cites to Single+First+Last Authored Papers | 3419 | 3917 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3380 | 3736 |
| Ratio of Total Citations to Distinct Citing Papers | 1.42 | 1.51 |
| Self-Citation Percentage |
15.20%
|
|
Okura, Ichiro
Tokyo Institute of Technology,
Japan
2023 Rank: 87607
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
Physical Chemistry
Rank in SubField 1: 1626 out of 161671 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 87607 | 86780 |
| Total Cites | 4651 | 5505 |
| H-index | 38 | 43 |
| Hm-index | 20 | 22 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 213 | 223 |
| Number of Single+First Authored Papers | 66 | 66 |
| Total Cites to Single+First Authored Papers | 480 | 526 |
| Number of Single+First+Last Authored Papers | 239 | 239 |
| Total Cites to Single+First+Last Authored Papers | 3327 | 3825 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3265 | 3616 |
| Ratio of Total Citations to Distinct Citing Papers | 1.42 | 1.52 |
| Self-Citation Percentage |
15.51%
|
|
Okura, Ichiro
Tokyo Institute of Technology,
Japan
2022 Rank: 81427
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
Physical Chemistry
Rank in SubField 1: 1553 out of 154108 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 81427 | 79666 |
| Total Cites | 4469 | 5317 |
| H-index | 37 | 42 |
| Hm-index | 20 | 22 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 207 | 217 |
| Number of Single+First Authored Papers | 66 | 66 |
| Total Cites to Single+First Authored Papers | 471 | 517 |
| Number of Single+First+Last Authored Papers | 239 | 239 |
| Total Cites to Single+First+Last Authored Papers | 3213 | 3710 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3124 | 3472 |
| Ratio of Total Citations to Distinct Citing Papers | 1.43 | 1.53 |
| Self-Citation Percentage |
15.95%
|
|
Okura, Ichiro
Tokyo Institute of Technology,
Japan
2021 Rank: 77702
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
Physical Chemistry
Rank in SubField 1: 1445 out of 144918 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 77702 | 77126 |
| Total Cites | 4389 | 5223 |
| H-index | 37 | 41 |
| Hm-index | 20 | 22 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 201 | 211 |
| Number of Single+First Authored Papers | 66 | 66 |
| Total Cites to Single+First Authored Papers | 463 | 509 |
| Number of Single+First+Last Authored Papers | 239 | 239 |
| Total Cites to Single+First+Last Authored Papers | 3160 | 3650 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3062 | 3407 |
| Ratio of Total Citations to Distinct Citing Papers | 1.43 | 1.53 |
| Self-Citation Percentage |
15.97%
|
|
Okura, Ichiro
Tokyo Institute of Technology,
Japan
2020 Rank: 76298
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
Physical Chemistry
Rank in SubField 1: 1425 out of 111388 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 76298 | 74328 |
| Total Cites | 4175 | 4960 |
| H-index | 34 | 38 |
| Hm-index | 19 | 22 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 192 | 202 |
| Number of Single+First Authored Papers | 66 | 66 |
| Total Cites to Single+First Authored Papers | 447 | 493 |
| Number of Single+First+Last Authored Papers | 239 | 239 |
| Total Cites to Single+First+Last Authored Papers | 3022 | 3485 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2894 | 3222 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.54 |
| Self-Citation Percentage |
15.83%
|
|
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