World's Top 2% Scientists
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Liang, Dawei

Faculdade de Ciências e Tecnologia da Universidade Nova de Lisboa
Rank:

Overall Rank
Rank in the SubField 1
Publications
Citations

Data for the year: 2025

Main Field

Enabling & Strategic Technologies

SubField 1

Optoelectronics & Photonics

SubField 2

Optics

Rank in the SubField 1 (Optoelectronics & Photonics): 2102 out of 131858 authors

Metrics Self-Citations Excluded All
Rank Based on Composite Score617185425304
Total Cites 217290
H-index 6.00 8.00
Hm-index 3.84 4.81
Number of Single Authored Papers 1 1
Total Cites to Single Authored Papers 0 0
Number of Single+First Authored Papers 33 33
Total Cites to Single+First Authored Papers 56 85
Number of Single+First+Last Authored Papers 62 62
Total Cites to Single+First+Last Authored Papers 57 88
Composite Score 2.05 2.25
Number of Distinct Citing Papers 30.00 36.00
Ratio of Total Citations to Distinct Citing Papers 7.23 8.06
Self-Citation Percentage:
25.17%

Data for the year: 2024

Main Field

Enabling & Strategic Technologies

SubField 1

Optoelectronics & Photonics

SubField 2

Optics

Rank in the SubField 1 (Optoelectronics & Photonics): 4050 out of 120816 authors

Metrics Self-Citations Excluded All
Rank Based on Composite Score1094527278138
Total Cites 85300
H-index 4.00 10.00
Hm-index 2.81 4.86
Number of Single Authored Papers 1 1
Total Cites to Single Authored Papers 0 0
Number of Single+First Authored Papers 32 32
Total Cites to Single+First Authored Papers 35 126
Number of Single+First+Last Authored Papers 60 60
Total Cites to Single+First+Last Authored Papers 42 137
Composite Score 1.78 2.39
Number of Distinct Citing Papers 32.00 47.00
Ratio of Total Citations to Distinct Citing Papers 2.66 6.38
Self-Citation Percentage:
71.67%

Data for the year: 2023

Main Field

Enabling & Strategic Technologies

SubField 1

Optoelectronics & Photonics

SubField 2

Optics

Rank in the SubField 1 (Optoelectronics & Photonics): 3284 out of 123678 authors

Metrics Self-Citations Excluded All
Rank Based on Composite Score784561342206
Total Cites 134268
H-index 5.00 8.00
Hm-index 2.83 4.97
Number of Single Authored Papers 0 0
Total Cites to Single Authored Papers 0 0
Number of Single+First Authored Papers 31 31
Total Cites to Single+First Authored Papers 50 107
Number of Single+First+Last Authored Papers 57 57
Total Cites to Single+First+Last Authored Papers 54 115
Composite Score 1.93 2.32
Number of Distinct Citing Papers 24.00 35.00
Ratio of Total Citations to Distinct Citing Papers 5.58 7.66
Self-Citation Percentage:
50%

Data for the year: 2022

Main Field

Enabling & Strategic Technologies

SubField 1

Optoelectronics & Photonics

SubField 2

Optics

Rank in the SubField 1 (Optoelectronics & Photonics): 7116 out of 115726 authors

Metrics Self-Citations Excluded All
Rank Based on Composite Score1519009597408
Total Cites 58147
H-index 3.00 5.00
Hm-index 1.68 3.94
Number of Single Authored Papers 0 0
Total Cites to Single Authored Papers 0 0
Number of Single+First Authored Papers 30 30
Total Cites to Single+First Authored Papers 28 71
Number of Single+First+Last Authored Papers 56 56
Total Cites to Single+First+Last Authored Papers 30 77
Composite Score 1.58 2.08
Number of Distinct Citing Papers 18.00 26.00
Ratio of Total Citations to Distinct Citing Papers 3.22 5.65
Self-Citation Percentage:
60.54%

Data for the year: 2021

Main Field

Physics & Astronomy

SubField 1

Optoelectronics & Photonics

SubField 2

Optics

Rank in the SubField 1 (Optoelectronics & Photonics): 5003 out of 108280 authors

Metrics Self-Citations Excluded All
Rank Based on Composite Score1185562576524
Total Cites 83193
H-index 5.00 7.00
Hm-index 2.25 4.55
Number of Single Authored Papers 0 0
Total Cites to Single Authored Papers 0 0
Number of Single+First Authored Papers 29 29
Total Cites to Single+First Authored Papers 49 106
Number of Single+First+Last Authored Papers 55 55
Total Cites to Single+First+Last Authored Papers 52 111
Composite Score 1.79 2.19
Number of Distinct Citing Papers 31.00 42.00
Ratio of Total Citations to Distinct Citing Papers 2.68 4.60
Self-Citation Percentage:
56.99%

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