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: 637 out of 72,185 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 117,811 | 131,458 |
| Total Cites | 5,661 | 5,805 |
| H-index | 19 | 20 |
| Hm-index | 11 | 12 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 108 | 111 |
| Number of Single+First Authored Papers | 25 | 25 |
| Total Cites to Single+First Authored Papers | 4,944 | 5,005 |
| Number of Single+First+Last Authored Papers | 46 | 46 |
| Total Cites to Single+First+Last Authored Papers | 5,501 | 5,618 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,125 | 5,197 |
| Ratio of Total Citations to Distinct Citing Papers | 1.10 | 1.12 |
| Self-Citation Percentage |
2.48%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Mathematics & Statistics
SubField 1:
General Mathematics
SubField 2:
Computation Theory & Mathematics
Rank in SubField 1: 623 out of 68,528 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 114,987 | 134,209 |
| Total Cites | 5,374 | 5,514 |
| H-index | 19 | 19 |
| Hm-index | 11 | 11 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 105 | 108 |
| Number of Single+First Authored Papers | 24 | 24 |
| Total Cites to Single+First Authored Papers | 4,697 | 4,755 |
| Number of Single+First+Last Authored Papers | 45 | 45 |
| Total Cites to Single+First+Last Authored Papers | 5,226 | 5,340 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,859 | 4,929 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.12 |
| Self-Citation Percentage |
2.54%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Mathematics & Statistics
SubField 1:
General Mathematics
SubField 2:
Computation Theory & Mathematics
Rank in SubField 1: 599 out of 65,029 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 112,044 | 130,812 |
| Total Cites | 5,127 | 5,266 |
| H-index | 18 | 18 |
| Hm-index | 11 | 11 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 100 | 103 |
| Number of Single+First Authored Papers | 24 | 24 |
| Total Cites to Single+First Authored Papers | 4,494 | 4,552 |
| Number of Single+First+Last Authored Papers | 45 | 45 |
| Total Cites to Single+First+Last Authored Papers | 4,993 | 5,107 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,629 | 4,698 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.12 |
| Self-Citation Percentage |
2.64%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Mathematics & Statistics
SubField 1:
General Mathematics
SubField 2:
Computation Theory & Mathematics
Rank in SubField 1: 548 out of 61,457 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 105,420 | 123,446 |
| Total Cites | 4,799 | 4,938 |
| H-index | 18 | 18 |
| Hm-index | 11 | 11 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 95 | 98 |
| Number of Single+First Authored Papers | 24 | 24 |
| Total Cites to Single+First Authored Papers | 4,209 | 4,267 |
| Number of Single+First+Last Authored Papers | 45 | 45 |
| Total Cites to Single+First+Last Authored Papers | 4,671 | 4,785 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,330 | 4,399 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.12 |
| Self-Citation Percentage |
2.81%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Mathematics & Statistics
SubField 1:
General Mathematics
SubField 2:
Computation Theory & Mathematics
Rank in SubField 1: 530 out of 59,044 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 104,160 | 120,241 |
| Total Cites | 4,583 | 4,715 |
| H-index | 18 | 18 |
| Hm-index | 10 | 11 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 91 | 94 |
| Number of Single+First Authored Papers | 24 | 24 |
| Total Cites to Single+First Authored Papers | 4,023 | 4,079 |
| Number of Single+First+Last Authored Papers | 45 | 45 |
| Total Cites to Single+First+Last Authored Papers | 4,456 | 4,564 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,140 | 4,208 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.12 |
| Self-Citation Percentage |
2.80%
|
|
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: 418 out of 48,314 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 98,636 | 111,316 |
| Total Cites | 4,247 | 4,372 |
| H-index | 17 | 18 |
| Hm-index | 10 | 11 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 90 | 93 |
| Number of Single+First Authored Papers | 24 | 24 |
| Total Cites to Single+First Authored Papers | 3,741 | 3,797 |
| Number of Single+First+Last Authored Papers | 45 | 45 |
| Total Cites to Single+First+Last Authored Papers | 4,131 | 4,233 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,833 | 3,896 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.12 |
| Self-Citation Percentage |
2.86%
|
|
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