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Year
Koura, Nobuyuki

Koura, Nobuyuki

Tokyo University of Science, Japan

2026 Rank: 296,540

Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:

Enabling & Strategic Technologies

SubField 1:

Energy

SubField 2:

Materials

Rank in SubField 1: 5,163 out of 371,959 Researchers

Data For The Year: 2026
Metrics Self-Citations Excluded All
Rank Based on Composite Score296,540304,150
Total Cites2,6933,218
H-index3030
Hm-index1213
Number of Single Authored Papers22
Total Cites to Single Authored Papers3838
Number of Single+First Authored Papers2525
Total Cites to Single+First Authored Papers532590
Number of Single+First+Last Authored Papers101101
Total Cites to Single+First+Last Authored Papers1,3941,622
Composite Score33
Number of Distinct Citing Papers2,3102,552
Ratio of Total Citations to Distinct Citing Papers 1.17 1.26
Self-Citation Percentage
16.31%
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Koura, Nobuyuki

Koura, Nobuyuki

Tokyo University of Science, Japan

2025 Rank: 282,130

Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:

Enabling & Strategic Technologies

SubField 1:

Energy

SubField 2:

Materials

Rank in SubField 1: 4,611 out of 343,394 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score282,130284,400
Total Cites2,6023,126
H-index2930
Hm-index1213
Number of Single Authored Papers22
Total Cites to Single Authored Papers3636
Number of Single+First Authored Papers2525
Total Cites to Single+First Authored Papers515573
Number of Single+First+Last Authored Papers102102
Total Cites to Single+First+Last Authored Papers1,3581,586
Composite Score33
Number of Distinct Citing Papers2,2282,469
Ratio of Total Citations to Distinct Citing Papers 1.17 1.27
Self-Citation Percentage
16.76%
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