JapanOverall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Engineering
SubField 1:
Geological & Geomatics Engineering
SubField 2:
Strategic, Defence & Security Studies
Rank in SubField 1: 418 out of 82,760 Researchers
Data For The Year: 2026
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 83,032 | 85,038 |
| Total Cites | 2,709 | 3,058 |
| H-index | 25 | 26 |
| Hm-index | 19 | 20 |
| Number of Single Authored Papers | 37 | 37 |
| Total Cites to Single Authored Papers | 1,283 | 1,373 |
| Number of Single+First Authored Papers | 87 | 87 |
| Total Cites to Single+First Authored Papers | 2,305 | 2,569 |
| Number of Single+First+Last Authored Papers | 94 | 94 |
| Total Cites to Single+First+Last Authored Papers | 2,340 | 2,616 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,227 | 2,354 |
| Ratio of Total Citations to Distinct Citing Papers | 1.22 | 1.30 |
| Self-Citation Percentage |
11.41%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Engineering
SubField 1:
Geological & Geomatics Engineering
SubField 2:
Strategic, Defence & Security Studies
Rank in SubField 1: 441 out of 69,076 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 96,780 | 95,255 |
| Total Cites | 2,205 | 2,525 |
| H-index | 22 | 24 |
| Hm-index | 16 | 18 |
| Number of Single Authored Papers | 35 | 35 |
| Total Cites to Single Authored Papers | 1,027 | 1,109 |
| Number of Single+First Authored Papers | 83 | 83 |
| Total Cites to Single+First Authored Papers | 1,876 | 2,117 |
| Number of Single+First+Last Authored Papers | 90 | 90 |
| Total Cites to Single+First+Last Authored Papers | 1,905 | 2,156 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,824 | 1,942 |
| Ratio of Total Citations to Distinct Citing Papers | 1.21 | 1.30 |
| Self-Citation Percentage |
12.67%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Engineering
SubField 1:
Geological & Geomatics Engineering
SubField 2:
Strategic, Defence & Security Studies
Rank in SubField 1: 497 out of 63,191 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 111,548 | 105,427 |
| Total Cites | 1,951 | 2,269 |
| H-index | 19 | 23 |
| Hm-index | 14 | 15 |
| Number of Single Authored Papers | 33 | 33 |
| Total Cites to Single Authored Papers | 899 | 981 |
| Number of Single+First Authored Papers | 81 | 81 |
| Total Cites to Single+First Authored Papers | 1,655 | 1,896 |
| Number of Single+First+Last Authored Papers | 88 | 88 |
| Total Cites to Single+First+Last Authored Papers | 1,681 | 1,932 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,628 | 1,744 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.30 |
| Self-Citation Percentage |
14.01%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Engineering
SubField 1:
Geological & Geomatics Engineering
SubField 2:
Strategic, Defence & Security Studies
Rank in SubField 1: 488 out of 44,176 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 125,364 | 123,232 |
| Total Cites | 1,405 | 1,637 |
| H-index | 18 | 20 |
| Hm-index | 11 | 12 |
| Number of Single Authored Papers | 27 | 27 |
| Total Cites to Single Authored Papers | 615 | 666 |
| Number of Single+First Authored Papers | 70 | 70 |
| Total Cites to Single+First Authored Papers | 1,178 | 1,357 |
| Number of Single+First+Last Authored Papers | 77 | 77 |
| Total Cites to Single+First+Last Authored Papers | 1,197 | 1,381 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,189 | 1,278 |
| Ratio of Total Citations to Distinct Citing Papers | 1.18 | 1.28 |
| Self-Citation Percentage |
14.17%
|
|
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