JapanOverall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Engineering
SubField 1:
Geological & Geomatics Engineering
SubField 2:
Geochemistry & Geophysics
Rank in SubField 1: 1,417 out of 82,760 Researchers
Data For The Year: 2026
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 260,437 | 269,876 |
| Total Cites | 2,840 | 3,051 |
| H-index | 20 | 23 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 103 | 108 |
| Number of Single+First Authored Papers | 28 | 28 |
| Total Cites to Single+First Authored Papers | 1,314 | 1,416 |
| Number of Single+First+Last Authored Papers | 48 | 48 |
| Total Cites to Single+First+Last Authored Papers | 2,105 | 2,271 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,094 | 2,173 |
| Ratio of Total Citations to Distinct Citing Papers | 1.36 | 1.40 |
| Self-Citation Percentage |
6.92%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Engineering
SubField 1:
Geological & Geomatics Engineering
SubField 2:
Geochemistry & Geophysics
Rank in SubField 1: 1,357 out of 75,876 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 264,379 | 286,461 |
| Total Cites | 2,516 | 2,690 |
| H-index | 20 | 20 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 98 | 102 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 1,162 | 1,248 |
| Number of Single+First+Last Authored Papers | 47 | 47 |
| Total Cites to Single+First+Last Authored Papers | 1,868 | 2,007 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,862 | 1,937 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.39 |
| Self-Citation Percentage |
6.47%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Engineering
SubField 1:
Geological & Geomatics Engineering
SubField 2:
Geochemistry & Geophysics
Rank in SubField 1: 1,299 out of 69,076 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 267,556 | 288,725 |
| Total Cites | 2,201 | 2,362 |
| H-index | 20 | 20 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 89 | 93 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 1,020 | 1,104 |
| Number of Single+First+Last Authored Papers | 47 | 47 |
| Total Cites to Single+First+Last Authored Papers | 1,632 | 1,765 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,626 | 1,695 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.39 |
| Self-Citation Percentage |
6.82%
|
|
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