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Liu, Kopin

National Sun Yat-Sen University, Taiwan

2025 Rank: 66374

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Physics & Astronomy

SubField 1:

Chemical Physics

SubField 2:

Physical Chemistry

Rank in SubField 1: 1317 out of 115551 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score6637450547
Total Cites52987248
H-index4251
Hm-index2428
Number of Single Authored Papers99
Total Cites to Single Authored Papers463610
Number of Single+First Authored Papers1515
Total Cites to Single+First Authored Papers573748
Number of Single+First+Last Authored Papers133133
Total Cites to Single+First+Last Authored Papers44786190
Composite Score33
Number of Distinct Citing Papers24632694
Ratio of Total Citations to Distinct Citing Papers 2.15 2.69
Self-Citation Percentage
26.90%
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Liu, Kopin

National Sun Yat-Sen University, Taiwan

2024 Rank: 62381

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Physics & Astronomy

SubField 1:

Chemical Physics

SubField 2:

Physical Chemistry

Rank in SubField 1: 1274 out of 106831 Researchers

Data For The Year: 2024
Metrics Self-Citations Excluded All
Rank Based on Composite Score6238147370
Total Cites51507118
H-index4251
Hm-index2528
Number of Single Authored Papers99
Total Cites to Single Authored Papers434583
Number of Single+First Authored Papers1515
Total Cites to Single+First Authored Papers544721
Number of Single+First+Last Authored Papers134134
Total Cites to Single+First+Last Authored Papers43596094
Composite Score33
Number of Distinct Citing Papers23772604
Ratio of Total Citations to Distinct Citing Papers 2.17 2.73
Self-Citation Percentage
27.65%
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Liu, Kopin

National Sun Yat-Sen University, Taiwan

2023 Rank: 60536

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Physics & Astronomy

SubField 1:

Chemical Physics

SubField 2:

Physical Chemistry

Rank in SubField 1: 1264 out of 100804 Researchers

Data For The Year: 2023
Metrics Self-Citations Excluded All
Rank Based on Composite Score6053644922
Total Cites50226926
H-index4050
Hm-index2428
Number of Single Authored Papers99
Total Cites to Single Authored Papers418561
Number of Single+First Authored Papers1515
Total Cites to Single+First Authored Papers527698
Number of Single+First+Last Authored Papers132132
Total Cites to Single+First+Last Authored Papers42475929
Composite Score33
Number of Distinct Citing Papers23012520
Ratio of Total Citations to Distinct Citing Papers 2.18 2.75
Self-Citation Percentage
27.49%
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Liu, Kopin

National Sun Yat-Sen University, Taiwan

2022 Rank: 55611

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Physics & Astronomy

SubField 1:

Chemical Physics

SubField 2:

Physical Chemistry

Rank in SubField 1: 1213 out of 95895 Researchers

Data For The Year: 2022
Metrics Self-Citations Excluded All
Rank Based on Composite Score5561142299
Total Cites48386651
H-index4049
Hm-index2427
Number of Single Authored Papers99
Total Cites to Single Authored Papers406539
Number of Single+First Authored Papers1515
Total Cites to Single+First Authored Papers511672
Number of Single+First+Last Authored Papers129129
Total Cites to Single+First+Last Authored Papers41065714
Composite Score33
Number of Distinct Citing Papers22192424
Ratio of Total Citations to Distinct Citing Papers 2.18 2.74
Self-Citation Percentage
27.26%
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Liu, Kopin

Dalian Institute of Chemical Physics Chinese Academy of Sciences, China

2021 Rank: 54853

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Physics & Astronomy

SubField 1:

Chemical Physics

SubField 2:

Physical Chemistry

Rank in SubField 1: 1214 out of 92738 Researchers

Data For The Year: 2021
Metrics Self-Citations Excluded All
Rank Based on Composite Score5485340814
Total Cites47466518
H-index3949
Hm-index2427
Number of Single Authored Papers99
Total Cites to Single Authored Papers381508
Number of Single+First Authored Papers1515
Total Cites to Single+First Authored Papers485640
Number of Single+First+Last Authored Papers125125
Total Cites to Single+First+Last Authored Papers40285597
Composite Score33
Number of Distinct Citing Papers21632366
Ratio of Total Citations to Distinct Citing Papers 2.19 2.75
Self-Citation Percentage
27.19%
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Liu, Kopin

Academia Sinica, Institute of Atomic and Molecular Sciences, Taiwan

2020 Rank: 53258

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Physics & Astronomy

SubField 1:

Chemical Physics

SubField 2:

Physical Chemistry

Rank in SubField 1: 1152 out of 73903 Researchers

Data For The Year: 2020
Metrics Self-Citations Excluded All
Rank Based on Composite Score5325839933
Total Cites45026162
H-index3846
Hm-index2226
Number of Single Authored Papers99
Total Cites to Single Authored Papers355472
Number of Single+First Authored Papers1515
Total Cites to Single+First Authored Papers460605
Number of Single+First+Last Authored Papers121121
Total Cites to Single+First+Last Authored Papers38395310
Composite Score33
Number of Distinct Citing Papers20442235
Ratio of Total Citations to Distinct Citing Papers 2.20 2.76
Self-Citation Percentage
26.94%
Found an error in your data? Contact us with your profile link. Contact Us →
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