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Tsukaya, Hirokazu

Tsukaya, Hirokazu

The University of Tokyo, Japan

2025 Rank: 22,177

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Biology

SubField 1:

Plant Biology & Botany

SubField 2:

Evolutionary Biology

Rank in SubField 1: 246 out of 189,757 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score22,17720,085
Total Cites9,86612,090
H-index5357
Hm-index2729
Number of Single Authored Papers3636
Total Cites to Single Authored Papers1,3841,625
Number of Single+First Authored Papers7171
Total Cites to Single+First Authored Papers2,2272,706
Number of Single+First+Last Authored Papers185185
Total Cites to Single+First+Last Authored Papers6,2427,639
Composite Score34
Number of Distinct Citing Papers6,8237,392
Ratio of Total Citations to Distinct Citing Papers 1.45 1.64
Self-Citation Percentage
18.40%
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Tsukaya, Hirokazu

Tsukaya, Hirokazu

The University of Tokyo, Japan

2024 Rank: 22,250

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Biology

SubField 1:

Plant Biology & Botany

SubField 2:

Evolutionary Biology

Rank in SubField 1: 250 out of 174,582 Researchers

Data For The Year: 2024
Metrics Self-Citations Excluded All
Rank Based on Composite Score22,25019,952
Total Cites9,19411,312
H-index5256
Hm-index2729
Number of Single Authored Papers3636
Total Cites to Single Authored Papers1,2931,529
Number of Single+First Authored Papers7171
Total Cites to Single+First Authored Papers2,1002,574
Number of Single+First+Last Authored Papers180180
Total Cites to Single+First+Last Authored Papers5,7747,106
Composite Score34
Number of Distinct Citing Papers6,3136,851
Ratio of Total Citations to Distinct Citing Papers 1.46 1.65
Self-Citation Percentage
18.72%
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Tsukaya, Hirokazu

Tsukaya, Hirokazu

The University of Tokyo, Japan

2023 Rank: 23,408

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Biology

SubField 1:

Plant Biology & Botany

SubField 2:

Evolutionary Biology

Rank in SubField 1: 268 out of 160,286 Researchers

Data For The Year: 2023
Metrics Self-Citations Excluded All
Rank Based on Composite Score23,40819,928
Total Cites8,52610,569
H-index4955
Hm-index2528
Number of Single Authored Papers3636
Total Cites to Single Authored Papers1,1781,414
Number of Single+First Authored Papers7070
Total Cites to Single+First Authored Papers1,9532,427
Number of Single+First+Last Authored Papers178178
Total Cites to Single+First+Last Authored Papers5,2866,586
Composite Score34
Number of Distinct Citing Papers5,8296,346
Ratio of Total Citations to Distinct Citing Papers 1.46 1.67
Self-Citation Percentage
19.33%
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Tsukaya, Hirokazu

Tsukaya, Hirokazu

The University of Tokyo, Japan

2022 Rank: 23,755

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Biology

SubField 1:

Plant Biology & Botany

SubField 2:

Evolutionary Biology

Rank in SubField 1: 269 out of 148,322 Researchers

Data For The Year: 2022
Metrics Self-Citations Excluded All
Rank Based on Composite Score23,75519,486
Total Cites7,8289,750
H-index4755
Hm-index2427
Number of Single Authored Papers3636
Total Cites to Single Authored Papers1,0821,312
Number of Single+First Authored Papers7070
Total Cites to Single+First Authored Papers1,8272,294
Number of Single+First+Last Authored Papers175175
Total Cites to Single+First+Last Authored Papers4,8246,060
Composite Score34
Number of Distinct Citing Papers5,3185,798
Ratio of Total Citations to Distinct Citing Papers 1.47 1.68
Self-Citation Percentage
19.71%
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Tsukaya, Hirokazu

Tsukaya, Hirokazu

The University of Tokyo, Japan

2021 Rank: 22,999

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Biology

SubField 1:

Plant Biology & Botany

SubField 2:

Evolutionary Biology

Rank in SubField 1: 254 out of 134,814 Researchers

Data For The Year: 2021
Metrics Self-Citations Excluded All
Rank Based on Composite Score22,99919,592
Total Cites7,5389,374
H-index4752
Hm-index2426
Number of Single Authored Papers3535
Total Cites to Single Authored Papers1,0391,260
Number of Single+First Authored Papers6969
Total Cites to Single+First Authored Papers1,7672,222
Number of Single+First+Last Authored Papers165165
Total Cites to Single+First+Last Authored Papers4,6325,811
Composite Score34
Number of Distinct Citing Papers5,1085,571
Ratio of Total Citations to Distinct Citing Papers 1.48 1.68
Self-Citation Percentage
19.59%
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Tsukaya, Hirokazu

Tsukaya, Hirokazu

University of Tokyo, Japan

2020 Rank: 23,867

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Biology

SubField 1:

Plant Biology & Botany

SubField 2:

Evolutionary Biology

Rank in SubField 1: 259 out of 113,961 Researchers

Data For The Year: 2020
Metrics Self-Citations Excluded All
Rank Based on Composite Score23,86719,837
Total Cites6,7118,422
H-index4451
Hm-index2325
Number of Single Authored Papers3535
Total Cites to Single Authored Papers9251,139
Number of Single+First Authored Papers6969
Total Cites to Single+First Authored Papers1,5932,036
Number of Single+First+Last Authored Papers158158
Total Cites to Single+First+Last Authored Papers4,0845,192
Composite Score34
Number of Distinct Citing Papers4,5064,934
Ratio of Total Citations to Distinct Citing Papers 1.49 1.71
Self-Citation Percentage
20.32%
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