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Okamoto, Isamu

Okamoto, Isamu

Graduate School of Medical Sciences, Japan

2025 Rank: 47,385

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Clinical Medicine

SubField 1:

Oncology & Carcinogenesis

SubField 2:

Respiratory System

Rank in SubField 1: 2,015 out of 355,674 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score47,38549,611
Total Cites24,82527,134
H-index6873
Hm-index2021
Number of Single Authored Papers66
Total Cites to Single Authored Papers9097
Number of Single+First Authored Papers4141
Total Cites to Single+First Authored Papers1,9092,119
Number of Single+First+Last Authored Papers139139
Total Cites to Single+First+Last Authored Papers4,1084,462
Composite Score33
Number of Distinct Citing Papers19,42320,560
Ratio of Total Citations to Distinct Citing Papers 1.28 1.32
Self-Citation Percentage
8.51%
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Okamoto, Isamu

Okamoto, Isamu

Kyushu University, Japan

2024 Rank: 46,682

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Clinical Medicine

SubField 1:

Oncology & Carcinogenesis

SubField 2:

Respiratory System

Rank in SubField 1: 2,024 out of 334,837 Researchers

Data For The Year: 2024
Metrics Self-Citations Excluded All
Rank Based on Composite Score46,68248,893
Total Cites23,71226,010
H-index6570
Hm-index1920
Number of Single Authored Papers66
Total Cites to Single Authored Papers8794
Number of Single+First Authored Papers4040
Total Cites to Single+First Authored Papers1,8522,059
Number of Single+First+Last Authored Papers124124
Total Cites to Single+First+Last Authored Papers3,7244,062
Composite Score33
Number of Distinct Citing Papers18,51819,705
Ratio of Total Citations to Distinct Citing Papers 1.28 1.32
Self-Citation Percentage
8.84%
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Okamoto, Isamu

Okamoto, Isamu

Graduate School of Medical Sciences, Japan

2023 Rank: 47,777

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Clinical Medicine

SubField 1:

Oncology & Carcinogenesis

SubField 2:

Respiratory System

Rank in SubField 1: 2,102 out of 312,644 Researchers

Data For The Year: 2023
Metrics Self-Citations Excluded All
Rank Based on Composite Score47,77751,242
Total Cites20,86622,915
H-index6265
Hm-index1819
Number of Single Authored Papers66
Total Cites to Single Authored Papers8693
Number of Single+First Authored Papers4040
Total Cites to Single+First Authored Papers1,7671,964
Number of Single+First+Last Authored Papers106106
Total Cites to Single+First+Last Authored Papers3,3463,645
Composite Score33
Number of Distinct Citing Papers16,35117,420
Ratio of Total Citations to Distinct Citing Papers 1.28 1.32
Self-Citation Percentage
8.94%
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Okamoto, Isamu

Okamoto, Isamu

Graduate School of Medical Sciences, Japan

2022 Rank: 50,029

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Clinical Medicine

SubField 1:

Oncology & Carcinogenesis

SubField 2:

Respiratory System

Rank in SubField 1: 2,196 out of 293,195 Researchers

Data For The Year: 2022
Metrics Self-Citations Excluded All
Rank Based on Composite Score50,02951,451
Total Cites17,73419,543
H-index5962
Hm-index1719
Number of Single Authored Papers66
Total Cites to Single Authored Papers8188
Number of Single+First Authored Papers4040
Total Cites to Single+First Authored Papers1,6861,874
Number of Single+First+Last Authored Papers9898
Total Cites to Single+First+Last Authored Papers2,9613,239
Composite Score33
Number of Distinct Citing Papers14,02914,994
Ratio of Total Citations to Distinct Citing Papers 1.26 1.30
Self-Citation Percentage
9.26%
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Okamoto, Isamu

Okamoto, Isamu

Graduate School of Medical Sciences, Japan

2021 Rank: 48,103

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Clinical Medicine

SubField 1:

Oncology & Carcinogenesis

SubField 2:

Respiratory System

Rank in SubField 1: 2,117 out of 271,773 Researchers

Data For The Year: 2021
Metrics Self-Citations Excluded All
Rank Based on Composite Score48,10351,485
Total Cites16,33918,032
H-index5861
Hm-index1718
Number of Single Authored Papers66
Total Cites to Single Authored Papers7885
Number of Single+First Authored Papers4040
Total Cites to Single+First Authored Papers1,6421,827
Number of Single+First+Last Authored Papers8989
Total Cites to Single+First+Last Authored Papers2,8083,074
Composite Score33
Number of Distinct Citing Papers13,00113,903
Ratio of Total Citations to Distinct Citing Papers 1.26 1.30
Self-Citation Percentage
9.39%
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Okamoto, Isamu

Okamoto, Isamu

Kyushu University, Faculty of Medical Sciences, Japan

2020 Rank: 52,279

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Clinical Medicine

SubField 1:

Oncology & Carcinogenesis

SubField 2:

Respiratory System

Rank in SubField 1: 2,334 out of 230,678 Researchers

Data For The Year: 2020
Metrics Self-Citations Excluded All
Rank Based on Composite Score52,27954,568
Total Cites13,21614,565
H-index5457
Hm-index1617
Number of Single Authored Papers55
Total Cites to Single Authored Papers7481
Number of Single+First Authored Papers3838
Total Cites to Single+First Authored Papers1,5221,701
Number of Single+First+Last Authored Papers7777
Total Cites to Single+First+Last Authored Papers2,3212,552
Composite Score33
Number of Distinct Citing Papers10,63711,365
Ratio of Total Citations to Distinct Citing Papers 1.24 1.28
Self-Citation Percentage
9.26%
Found an error in your data? Contact us with your profile link. Contact Us →
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