Koyanagi, J., Tokyo University of Science

Koyanagi, J.

Tokyo University of Science, Japan

2025 Rank: 468,746

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5 profile views

Overall Rank

Rank in SubField 1

Publications

Citations

Main Field:

Enabling & Strategic Technologies

SubField 1:

Materials

SubField 2:

Mechanical Engineering & Transports

Rank in SubField 1: 12,594 out of 314,399 Researchers

Data For The Year: 2025

Metrics	Self-Citations Excluded	All
Rank Based on Composite Score	468,746	223,826
Total Cites	190	327
H-index	6	8
Hm-index	3	4
Number of Single Authored Papers	5	5
Total Cites to Single Authored Papers	1	3
Number of Single+First Authored Papers	46	46
Total Cites to Single+First Authored Papers	59	102
Number of Single+First+Last Authored Papers	76	76
Total Cites to Single+First+Last Authored Papers	97	185
Composite Score	2	2
Number of Distinct Citing Papers	173	191
Ratio of Total Citations to Distinct Citing Papers	1.10	1.71
Self-Citation Percentage	41.90%

Profile link: https://topscinet.com/scientist_profile/Koyanagi,%20J./2004/?stype=single_year

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