JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Mathematics & Statistics
SubField 1:
General Mathematics
SubField 2:
None
Rank in SubField 1: 608 out of 72,185 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 114,252 | 103,562 |
| Total Cites | 2,651 | 3,174 |
| H-index | 26 | 29 |
| Hm-index | 16 | 18 |
| Number of Single Authored Papers | 16 | 16 |
| Total Cites to Single Authored Papers | 579 | 702 |
| Number of Single+First Authored Papers | 47 | 47 |
| Total Cites to Single+First Authored Papers | 1,436 | 1,755 |
| Number of Single+First+Last Authored Papers | 56 | 56 |
| Total Cites to Single+First+Last Authored Papers | 1,709 | 2,080 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,299 | 1,408 |
| Ratio of Total Citations to Distinct Citing Papers | 2.04 | 2.25 |
| Self-Citation Percentage |
16.48%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Mathematics & Statistics
SubField 1:
General Mathematics
SubField 2:
None
Rank in SubField 1: 656 out of 68,528 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 118,852 | 107,952 |
| Total Cites | 2,361 | 2,843 |
| H-index | 25 | 27 |
| Hm-index | 15 | 18 |
| Number of Single Authored Papers | 16 | 16 |
| Total Cites to Single Authored Papers | 537 | 655 |
| Number of Single+First Authored Papers | 44 | 44 |
| Total Cites to Single+First Authored Papers | 1,300 | 1,598 |
| Number of Single+First+Last Authored Papers | 51 | 51 |
| Total Cites to Single+First+Last Authored Papers | 1,536 | 1,882 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,162 | 1,267 |
| Ratio of Total Citations to Distinct Citing Papers | 2.03 | 2.24 |
| Self-Citation Percentage |
16.95%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Mathematics & Statistics
SubField 1:
General Mathematics
SubField 2:
None
Rank in SubField 1: 683 out of 65,029 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 125,260 | 113,914 |
| Total Cites | 2,090 | 2,534 |
| H-index | 25 | 26 |
| Hm-index | 14 | 17 |
| Number of Single Authored Papers | 16 | 16 |
| Total Cites to Single Authored Papers | 483 | 597 |
| Number of Single+First Authored Papers | 43 | 43 |
| Total Cites to Single+First Authored Papers | 1,180 | 1,452 |
| Number of Single+First+Last Authored Papers | 50 | 50 |
| Total Cites to Single+First+Last Authored Papers | 1,376 | 1,692 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,037 | 1,137 |
| Ratio of Total Citations to Distinct Citing Papers | 2.02 | 2.23 |
| Self-Citation Percentage |
17.52%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Mathematics & Statistics
SubField 1:
General Mathematics
SubField 2:
None
Rank in SubField 1: 801 out of 61,457 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 137,663 | 119,037 |
| Total Cites | 1,772 | 2,193 |
| H-index | 23 | 25 |
| Hm-index | 13 | 16 |
| Number of Single Authored Papers | 16 | 16 |
| Total Cites to Single Authored Papers | 408 | 518 |
| Number of Single+First Authored Papers | 42 | 42 |
| Total Cites to Single+First Authored Papers | 1,003 | 1,257 |
| Number of Single+First+Last Authored Papers | 49 | 49 |
| Total Cites to Single+First+Last Authored Papers | 1,165 | 1,460 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 914 | 1,009 |
| Ratio of Total Citations to Distinct Citing Papers | 1.94 | 2.17 |
| Self-Citation Percentage |
19.20%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Mathematics & Statistics
SubField 1:
General Mathematics
SubField 2:
None
Rank in SubField 1: 746 out of 59,044 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 130,833 | 113,854 |
| Total Cites | 1,713 | 2,129 |
| H-index | 23 | 25 |
| Hm-index | 13 | 16 |
| Number of Single Authored Papers | 16 | 16 |
| Total Cites to Single Authored Papers | 406 | 514 |
| Number of Single+First Authored Papers | 42 | 42 |
| Total Cites to Single+First Authored Papers | 976 | 1,228 |
| Number of Single+First+Last Authored Papers | 48 | 48 |
| Total Cites to Single+First+Last Authored Papers | 1,131 | 1,424 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 888 | 981 |
| Ratio of Total Citations to Distinct Citing Papers | 1.93 | 2.17 |
| Self-Citation Percentage |
19.54%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Mathematics & Statistics
SubField 1:
General Mathematics
SubField 2:
None
Rank in SubField 1: 851 out of 48,314 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 160,413 | 131,822 |
| Total Cites | 1,327 | 1,672 |
| H-index | 18 | 22 |
| Hm-index | 12 | 15 |
| Number of Single Authored Papers | 15 | 15 |
| Total Cites to Single Authored Papers | 325 | 427 |
| Number of Single+First Authored Papers | 38 | 38 |
| Total Cites to Single+First Authored Papers | 768 | 977 |
| Number of Single+First+Last Authored Papers | 43 | 43 |
| Total Cites to Single+First+Last Authored Papers | 890 | 1,130 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 709 | 792 |
| Ratio of Total Citations to Distinct Citing Papers | 1.87 | 2.11 |
| Self-Citation Percentage |
20.63%
|
|
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