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Isogai, Akira

The University of Tokyo
Rank:

Overall Rank
Rank in the SubField 1
Publications
Citations

Data for the year: 2025

Main Field

Chemistry

SubField 1

Polymers

SubField 2

Forestry

Rank in the SubField 1 (Polymers): 13 out of 124976 authors

Metrics Self-Citations Excluded All
Rank Based on Composite Score21191885
Total Cites 28673087
H-index 24.00 25.00
Hm-index 12.94 13.97
Number of Single Authored Papers 51 51
Total Cites to Single Authored Papers 114 131
Number of Single+First Authored Papers 96 96
Total Cites to Single+First Authored Papers 545 586
Number of Single+First+Last Authored Papers 400 400
Total Cites to Single+First+Last Authored Papers 2110 2285
Composite Score 3.86 3.90
Number of Distinct Citing Papers 1826.00 1859.00
Ratio of Total Citations to Distinct Citing Papers 1.57 1.66
Self-Citation Percentage:
7.13%

Data for the year: 2024

Main Field

Chemistry

SubField 1

Polymers

SubField 2

Forestry

Rank in the SubField 1 (Polymers): 8 out of 116445 authors

Metrics Self-Citations Excluded All
Rank Based on Composite Score15111556
Total Cites 29183135
H-index 24.00 24.00
Hm-index 14.04 14.38
Number of Single Authored Papers 51 51
Total Cites to Single Authored Papers 143 153
Number of Single+First Authored Papers 96 96
Total Cites to Single+First Authored Papers 554 579
Number of Single+First+Last Authored Papers 389 389
Total Cites to Single+First+Last Authored Papers 2203 2355
Composite Score 3.94 3.95
Number of Distinct Citing Papers 1788.00 1839.00
Ratio of Total Citations to Distinct Citing Papers 1.63 1.70
Self-Citation Percentage:
6.92%

Data for the year: 2023

Main Field

Chemistry

SubField 1

Polymers

SubField 2

Forestry

Rank in the SubField 1 (Polymers): 7 out of 108979 authors

Metrics Self-Citations Excluded All
Rank Based on Composite Score12271185
Total Cites 30863392
H-index 27.00 27.00
Hm-index 14.73 15.27
Number of Single Authored Papers 51 51
Total Cites to Single Authored Papers 136 153
Number of Single+First Authored Papers 96 96
Total Cites to Single+First Authored Papers 631 670
Number of Single+First+Last Authored Papers 380 380
Total Cites to Single+First+Last Authored Papers 2536 2776
Composite Score 4.02 4.05
Number of Distinct Citing Papers 1712.00 1760.00
Ratio of Total Citations to Distinct Citing Papers 1.80 1.93
Self-Citation Percentage:
9.02%

Data for the year: 2022

Main Field

Chemistry

SubField 1

Polymers

SubField 2

Forestry

Rank in the SubField 1 (Polymers): 7 out of 103159 authors

Metrics Self-Citations Excluded All
Rank Based on Composite Score15851484
Total Cites 28603162
H-index 26.00 27.00
Hm-index 14.34 14.95
Number of Single Authored Papers 49 49
Total Cites to Single Authored Papers 84 96
Number of Single+First Authored Papers 94 94
Total Cites to Single+First Authored Papers 553 588
Number of Single+First+Last Authored Papers 367 367
Total Cites to Single+First+Last Authored Papers 2485 2724
Composite Score 3.97 4.02
Number of Distinct Citing Papers 1496.00 1539.00
Ratio of Total Citations to Distinct Citing Papers 1.91 2.05
Self-Citation Percentage:
9.55%

Data for the year: 2021

Main Field

Chemistry

SubField 1

Polymers

SubField 2

Forestry

Rank in the SubField 1 (Polymers): 9 out of 100162 authors

Metrics Self-Citations Excluded All
Rank Based on Composite Score19041731
Total Cites 42414707
H-index 31.00 32.00
Hm-index 15.51 16.94
Number of Single Authored Papers 47 47
Total Cites to Single Authored Papers 112 122
Number of Single+First Authored Papers 92 92
Total Cites to Single+First Authored Papers 821 871
Number of Single+First+Last Authored Papers 352 352
Total Cites to Single+First+Last Authored Papers 3802 4207
Composite Score 4.03 4.08
Number of Distinct Citing Papers 2172.00 2236.00
Ratio of Total Citations to Distinct Citing Papers 1.95 2.11
Self-Citation Percentage:
9.9%

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