The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the 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 :51
Chemical Engineering
Membrane Synthesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
153
144
0.941
* Total Citation Counts Rankings
Ranking Based On Selection :52
Super-critical Fluids Applications
Extraction and Separation Processes
Chemical Engineering Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
140
99
0.707
* Total Citation Counts Rankings
Ranking Based On Selection :53
Microfluidics
Materials science
Catalysis and reaction
Enhanced oil recovery (EOR)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
124
123
0.992
* Total Citation Counts Rankings
Ranking Based On Selection :54
Chemical Engineering
Electromagnetic Treatment
CDI
Membrane Distillation
EOR
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
122
111
0.910
* Total Citation Counts Rankings
Ranking Based On Selection :55
Catalysis
DFT
Molecular Simulations
Adsorption
Corrosion Inhibitors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
110
110
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :56
PhD in Chemical Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
105
66
0.629
* Total Citation Counts Rankings
Ranking Based On Selection :57
Electrochemical engineering
Fuel cells
Supercapacitors
Batteries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
102
102
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :58
Catalysis
renewable energy
biofuels
petrochemicals
Biocatalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
99
87
0.879
* Total Citation Counts Rankings
Ranking Based On Selection :59
chemical engineering
water treatment
flotation
colloidal gas aphrons
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82
80
0.976
* Total Citation Counts Rankings
Ranking Based On Selection :60
Chemical Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80
61
0.763
* Total Citation Counts Rankings
Ranking Based On Selection :61
chemical engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
76
76
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :62
Chemical Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74
74
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :63
chemical engineering
wastewater treatment
catalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
61
55
0.902
* Total Citation Counts Rankings
Ranking Based On Selection :64
Electrochemical processes
Failure analysis
Oil and gas
Metallurgy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60
60
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :65
Membrane Distillation
Nanotechnology
Desalination
2D materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59
59
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :66
Wastewater Treatment
Nanomaterials
Photovolataic Cells
Pyrite materials
Electrochemical
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57
57
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :67
Material Science and Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48
48
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :68
Electromagnetic Treatment
Molecular Simulation
Ionic Cocrystals
Water Desalination
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
47
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :69
Membrane fabrication
Microalgae and Pharmaceutical
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45
45
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :70
Chemical Engineering
Physical Chemistry
Analytical Chemistry
Enhanced Oil Recovery
Microfluidics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
43
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :71
Desalination
Reverse Osmosis
Fouling
Bio-based antiscalant
Optical Coherence Tomography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
37
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :72
Water treatment
Adsorption
Lithium Extraction
Biofuel
Microalgae
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
33
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :73
Polymers
Biomass
Rheology
EOR
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24
23
0.958
* Total Citation Counts Rankings
Ranking Based On Selection :74
Chemical Engineering
Process Engineering
Wastewater
Waste management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :75
Biomass
Nano materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Taofeeqah Agbaje
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
153
144
0.941
Chemical Engineering
Membrane Synthesis
Naeema Al Darmaki
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
140
99
0.707
Super-critical Fluids Applications
Extraction and Separation Processes
Chemical Engineering Education
Fadi Dawaymeh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
124
123
0.992
Microfluidics
Materials science
Catalysis and reaction
Enhanced oil recovery (EOR)
Alibi Kilybay
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
122
111
0.910
Chemical Engineering
Electromagnetic Treatment
CDI
Membrane Distillation
EOR
Seba Alareeqi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
110
110
1.000
Catalysis
DFT
Molecular Simulations
Adsorption
Corrosion Inhibitors
Abdelsalam Efhaima
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
105
66
0.629
PhD in Chemical Engineering
Hafsah Khan|Hafsah Azfar Khan, Hafsah A. Khan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
102
102
1.000
Electrochemical engineering
Fuel cells
Supercapacitors
Batteries
Babatunde Ogunbadejo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
99
87
0.879
Catalysis
renewable energy
biofuels
petrochemicals
Biocatalysis
Aiza Gay Corpuz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82
80
0.976
chemical engineering
water treatment
flotation
colloidal gas aphrons
Vandana Sakhre
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80
61
0.763
Maithaa Almazrouei
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
76
76
1.000
Muhammad Waseem
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74
74
1.000
Rahul Dhar
American University of Ras al Khaimah AURAK
Ras al-Khaimah, United Arab Emirates
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
61
55
0.902
chemical engineering
wastewater treatment
catalysis
Ghadeer Mubarak
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60
60
1.000
Electrochemical processes
Failure analysis
Oil and gas
Metallurgy
Noora Almarzooqi|N Almarzooqi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59
59
1.000
Membrane Distillation
Nanotechnology
Desalination
2D materials
Awais Zaka
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57
57
1.000
Wastewater Treatment
Nanomaterials
Photovolataic Cells
Pyrite materials
Electrochemical
Abdalla S Abdelhamid
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48
48
1.000
Material Science and Engineering
Ahmad Almasri Alwan|Ahmad Al Masri Alwan, Ahmad A. Alwan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
47
1.000
Electromagnetic Treatment
Molecular Simulation
Ionic Cocrystals
Water Desalination
Farah Abuhantash
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45
45
1.000
Membrane fabrication
Microalgae and Pharmaceutical
Elie Ayoub
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
43
1.000
Chemical Engineering
Physical Chemistry
Analytical Chemistry
Enhanced Oil Recovery
Microfluidics
Tu Phuong Pham Le
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
37
1.000
Desalination
Reverse Osmosis
Fouling
Bio-based antiscalant
Optical Coherence Tomography
Mohammed Abujayyab
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
33
1.000
Water treatment
Adsorption
Lithium Extraction
Biofuel
Microalgae
Noran Mousa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24
23
0.958
Polymers
Biomass
Rheology
EOR
Nasim Ashoobi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
Chemical Engineering
Process Engineering
Wastewater
Waste management
Qian Liu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Biomass
Nano materials