Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Total Citation Counts Rankings
Ranking Based On Selection :1
Atmospheric Chemistry
Aerosol Science
Air Pollution Control
Indoor Air Quality
Risk Assessment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,863
14,263
0.462
* Total Citation Counts Rankings
Ranking Based On Selection :2
tropical cyclones
tropical meteorology
climate diagnostics and modeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,717
12,007
0.467
* Total Citation Counts Rankings
Ranking Based On Selection :3
Atmospheric chemistry
tropospheric ozone
reactive nitrogen
N2O5 uptake
acid rain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,637
14,035
0.547
* Total Citation Counts Rankings
Ranking Based On Selection :4
Atmospheric Science
Air Pollution and Health
Weather and Climate
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,834
9,659
0.610
* Total Citation Counts Rankings
Ranking Based On Selection :5
Meteorological variation and health
Climate and health
Climate change and health
Environmental Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,502
6,332
0.506
* Total Citation Counts Rankings
Ranking Based On Selection :6
Tropical Climate
Air-sea interaction
Climate prediction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,211
6,190
0.606
* Total Citation Counts Rankings
Ranking Based On Selection :7
Atmospheric chemistry
Heterogeneous Chemistry
SOA formation
Cloud-aerosol-gas interaction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,755
3,586
0.754
* Total Citation Counts Rankings
Ranking Based On Selection :8
Atmospheric Science
Air Pollution
Remote Sensing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,514
4,182
0.926
* Total Citation Counts Rankings
Ranking Based On Selection :9
Hydroclimatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,346
3,128
0.720
* Total Citation Counts Rankings
Ranking Based On Selection :10
atmospheric chemistry modeling
emission inventory
reactive nitrogen
reactive halogen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,376
2,459
0.728
* Total Citation Counts Rankings
Ranking Based On Selection :11
Atmospheric chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,945
2,850
0.968
* Total Citation Counts Rankings
Ranking Based On Selection :12
Atmospheric science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,574
2,320
0.901
* Total Citation Counts Rankings
Ranking Based On Selection :13
Atmospheric Science
Earth and Environmental Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,497
2,321
0.930
* Total Citation Counts Rankings
Ranking Based On Selection :14
Hydrometeorology
Urban Climate
Urban Sustainability
Surface Energy Balance
Turbulenc
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,369
1,980
0.836
* Total Citation Counts Rankings
Ranking Based On Selection :15
Atmospheric Chemistry
Environmental Chemistry
Air Quality Monitoring
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,193
1,291
0.589
* Total Citation Counts Rankings
Ranking Based On Selection :16
Atmospheric chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,688
1,063
0.630
* Total Citation Counts Rankings
Ranking Based On Selection :17
Atmospheric Chemistry
Volatile Organic Compounds
Numerical Modeling
Satellite Remote Sensing
Emission
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,302
927
0.712
* Total Citation Counts Rankings
Ranking Based On Selection :18
Atmospheric Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,091
1,048
0.961
* Total Citation Counts Rankings
Ranking Based On Selection :19
atmospheric environment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
860
825
0.959
* Total Citation Counts Rankings
Ranking Based On Selection :20
Meteorology
Climate
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
635
462
0.728
* Total Citation Counts Rankings
Ranking Based On Selection :21
Solar radiation
Daylighting
Building Climatology
Building Energy Efficiency
Sustainable Building Construction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
330
319
0.967
* Total Citation Counts Rankings
Ranking Based On Selection :22
Hydrometeorology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
73
49
0.671
Lee Shun Cheng
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,863
14,263
0.462
Atmospheric Chemistry
Aerosol Science
Air Pollution Control
Indoor Air Quality
Risk Assessment
Johnny Cl Chan
City University of Hong Kong
Coimbatore, Hong Kong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,717
12,007
0.467
tropical cyclones
tropical meteorology
climate diagnostics and modeling
Tao Wang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,637
14,035
0.547
Atmospheric chemistry
tropospheric ozone
reactive nitrogen
N2O5 uptake
acid rain
Lau Kai Hon Alexis
Hong Kong University of Science & Technology
Sai Kung District, Hong Kong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,834
9,659
0.610
Atmospheric Science
Air Pollution and Health
Weather and Climate
William Goggins
Chinese University of Hong Kong
Central Ave, Hong Kong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,502
6,332
0.506
Meteorological variation and health
Climate and health
Climate change and health
Environmental Epidemiology
Wen Zhou
City University of Hong Kong
Coimbatore, Hong Kong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,211
6,190
0.606
Tropical Climate
Air-sea interaction
Climate prediction
Zhe Wang
Hong Kong University of Science & Technology
Sai Kung District, Hong Kong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,755
3,586
0.754
Atmospheric chemistry
Heterogeneous Chemistry
SOA formation
Cloud-aerosol-gas interaction
Changqing Lin
Hong Kong University of Science & Technology
Sai Kung District, Hong Kong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,514
4,182
0.926
Atmospheric Science
Air Pollution
Remote Sensing
Jianfeng Li
Hong Kong Baptist University
Hong Kong, Hong Kong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,346
3,128
0.720
Fu Xiao 付晓
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,376
2,459
0.728
atmospheric chemistry modeling
emission inventory
reactive nitrogen
reactive halogen
Peng Wang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,945
2,850
0.968
Atmospheric chemistry
Dan Dan Huang
Hong Kong University of Science & Technology
Sai Kung District, Hong Kong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,574
2,320
0.901
Xuan Wang
City University of Hong Kong
Coimbatore, Hong Kong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,497
2,321
0.930
Atmospheric Science
Earth and Environmental Science
Jiachuan Yang
Hong Kong University of Science & Technology
Sai Kung District, Hong Kong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,369
1,980
0.836
Hydrometeorology
Urban Climate
Urban Sustainability
Surface Energy Balance
Turbulenc
Xh Hilda Huang
Hong Kong University of Science & Technology
Sai Kung District, Hong Kong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,193
1,291
0.589
Atmospheric Chemistry
Environmental Chemistry
Air Quality Monitoring
Theodora Nah
City University of Hong Kong
Coimbatore, Hong Kong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,688
1,063
0.630
Atmospheric chemistry
Dasa Gu
Hong Kong University of Science & Technology
Sai Kung District, Hong Kong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,302
927
0.712
Atmospheric Chemistry
Volatile Organic Compounds
Numerical Modeling
Satellite Remote Sensing
Emission
Qianjie Chen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,091
1,048
0.961
Atmospheric Chemistry
Gu Yefu
Chinese University of Hong Kong
Central Ave, Hong Kong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
860
825
0.959
atmospheric environment
Lin Su
Hong Kong University of Science & Technology
Sai Kung District, Hong Kong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
635
462
0.728
Emmanuel Imuetinyan Aghimien
City University of Hong Kong
Coimbatore, Hong Kong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
330
319
0.967
Solar radiation
Daylighting
Building Climatology
Building Energy Efficiency
Sustainable Building Construction
Shahzad Sultan
Chinese University of Hong Kong
Central Ave, Hong Kong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
73
49
0.671