JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Geological & Geomatics Engineering
SubField 2:
Environmental Sciences
Rank in SubField 1: 498 out of 75,876 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 47,360 | 49,497 |
| Total Cites | 1,726 | 1,930 |
| H-index | 20 | 20 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 45 | 45 |
| Total Cites to Single+First Authored Papers | 210 | 232 |
| Number of Single+First+Last Authored Papers | 103 | 103 |
| Total Cites to Single+First+Last Authored Papers | 559 | 598 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1,636 | 1,723 |
| Ratio of Total Citations to Distinct Citing Papers | 1.06 | 1.12 |
| Self-Citation Percentage |
10.57%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Geological & Geomatics Engineering
SubField 2:
Environmental Sciences
Rank in SubField 1: 606 out of 69,076 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 65,115 | 60,454 |
| Total Cites | 1,271 | 1,548 |
| H-index | 17 | 20 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 44 | 44 |
| Total Cites to Single+First Authored Papers | 183 | 189 |
| Number of Single+First+Last Authored Papers | 86 | 86 |
| Total Cites to Single+First+Last Authored Papers | 356 | 380 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1,214 | 1,314 |
| Ratio of Total Citations to Distinct Citing Papers | 1.05 | 1.18 |
| Self-Citation Percentage |
17.89%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Geological & Geomatics Engineering
SubField 2:
Environmental Sciences
Rank in SubField 1: 804 out of 63,191 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 89,463 | 79,187 |
| Total Cites | 949 | 1,204 |
| H-index | 15 | 18 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 44 | 44 |
| Total Cites to Single+First Authored Papers | 159 | 176 |
| Number of Single+First+Last Authored Papers | 78 | 78 |
| Total Cites to Single+First+Last Authored Papers | 267 | 303 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 904 | 992 |
| Ratio of Total Citations to Distinct Citing Papers | 1.05 | 1.21 |
| Self-Citation Percentage |
21.18%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Geological & Geomatics Engineering
SubField 2:
Environmental Sciences
Rank in SubField 1: 1,266 out of 57,328 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 153,099 | 131,932 |
| Total Cites | 558 | 690 |
| H-index | 10 | 12 |
| Hm-index | 5 | 6 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 37 | 37 |
| Total Cites to Single+First Authored Papers | 130 | 157 |
| Number of Single+First+Last Authored Papers | 54 | 54 |
| Total Cites to Single+First+Last Authored Papers | 178 | 211 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 521 | 576 |
| Ratio of Total Citations to Distinct Citing Papers | 1.07 | 1.20 |
| Self-Citation Percentage |
19.13%
|
|
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