JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Mathematics & Statistics
SubField 1:
General Mathematics
SubField 2:
Numerical & Computational Mathematics
Rank in SubField 1: 487 out of 72,185 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 97,797 | 71,989 |
| Total Cites | 2,748 | 4,073 |
| H-index | 27 | 33 |
| Hm-index | 19 | 22 |
| Number of Single Authored Papers | 33 | 33 |
| Total Cites to Single Authored Papers | 574 | 715 |
| Number of Single+First Authored Papers | 84 | 84 |
| Total Cites to Single+First Authored Papers | 1,397 | 2,068 |
| Number of Single+First+Last Authored Papers | 184 | 184 |
| Total Cites to Single+First+Last Authored Papers | 2,298 | 3,294 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,424 | 1,698 |
| Ratio of Total Citations to Distinct Citing Papers | 1.93 | 2.40 |
| Self-Citation Percentage |
32.53%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Mathematics & Statistics
SubField 1:
General Mathematics
SubField 2:
Numerical & Computational Mathematics
Rank in SubField 1: 620 out of 68,528 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 114,770 | 79,438 |
| Total Cites | 2,339 | 3,579 |
| H-index | 24 | 32 |
| Hm-index | 17 | 21 |
| Number of Single Authored Papers | 31 | 31 |
| Total Cites to Single Authored Papers | 465 | 601 |
| Number of Single+First Authored Papers | 81 | 81 |
| Total Cites to Single+First Authored Papers | 1,192 | 1,826 |
| Number of Single+First+Last Authored Papers | 177 | 177 |
| Total Cites to Single+First+Last Authored Papers | 1,940 | 2,874 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,205 | 1,457 |
| Ratio of Total Citations to Distinct Citing Papers | 1.94 | 2.46 |
| Self-Citation Percentage |
34.65%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Mathematics & Statistics
SubField 1:
General Mathematics
SubField 2:
Numerical & Computational Mathematics
Rank in SubField 1: 690 out of 65,029 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 125,958 | 86,584 |
| Total Cites | 1,954 | 3,064 |
| H-index | 24 | 30 |
| Hm-index | 16 | 20 |
| Number of Single Authored Papers | 30 | 30 |
| Total Cites to Single Authored Papers | 392 | 515 |
| Number of Single+First Authored Papers | 78 | 78 |
| Total Cites to Single+First Authored Papers | 1,018 | 1,582 |
| Number of Single+First+Last Authored Papers | 167 | 167 |
| Total Cites to Single+First+Last Authored Papers | 1,624 | 2,451 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,011 | 1,239 |
| Ratio of Total Citations to Distinct Citing Papers | 1.93 | 2.47 |
| Self-Citation Percentage |
36.23%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Mathematics & Statistics
SubField 1:
General Mathematics
SubField 2:
Numerical & Computational Mathematics
Rank in SubField 1: 852 out of 61,457 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 143,126 | 95,505 |
| Total Cites | 1,603 | 2,611 |
| H-index | 21 | 27 |
| Hm-index | 15 | 19 |
| Number of Single Authored Papers | 29 | 29 |
| Total Cites to Single Authored Papers | 321 | 435 |
| Number of Single+First Authored Papers | 76 | 76 |
| Total Cites to Single+First Authored Papers | 863 | 1,374 |
| Number of Single+First+Last Authored Papers | 155 | 155 |
| Total Cites to Single+First+Last Authored Papers | 1,348 | 2,093 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 837 | 1,046 |
| Ratio of Total Citations to Distinct Citing Papers | 1.92 | 2.50 |
| Self-Citation Percentage |
38.61%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Mathematics & Statistics
SubField 1:
General Mathematics
SubField 2:
Numerical & Computational Mathematics
Rank in SubField 1: 898 out of 59,044 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 149,839 | 98,893 |
| Total Cites | 1,484 | 2,431 |
| H-index | 20 | 26 |
| Hm-index | 14 | 18 |
| Number of Single Authored Papers | 28 | 28 |
| Total Cites to Single Authored Papers | 303 | 412 |
| Number of Single+First Authored Papers | 69 | 69 |
| Total Cites to Single+First Authored Papers | 808 | 1,299 |
| Number of Single+First+Last Authored Papers | 137 | 137 |
| Total Cites to Single+First+Last Authored Papers | 1,244 | 1,945 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 780 | 974 |
| Ratio of Total Citations to Distinct Citing Papers | 1.90 | 2.50 |
| Self-Citation Percentage |
38.96%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Mathematics & Statistics
SubField 1:
General Mathematics
SubField 2:
Numerical & Computational Mathematics
Rank in SubField 1: 907 out of 48,314 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 169,049 | 108,856 |
| Total Cites | 1,175 | 2,025 |
| H-index | 18 | 24 |
| Hm-index | 13 | 17 |
| Number of Single Authored Papers | 26 | 26 |
| Total Cites to Single Authored Papers | 246 | 348 |
| Number of Single+First Authored Papers | 64 | 64 |
| Total Cites to Single+First Authored Papers | 671 | 1,121 |
| Number of Single+First+Last Authored Papers | 125 | 125 |
| Total Cites to Single+First+Last Authored Papers | 988 | 1,622 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 615 | 779 |
| Ratio of Total Citations to Distinct Citing Papers | 1.91 | 2.60 |
| Self-Citation Percentage |
41.98%
|
|
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