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
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Mathematical Statistics
Statistics
Mathematics and Insurance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,771
6,092
0.900
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Energy
Thermal engineering
Solar Energy
Heat Transfer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,447
4,340
0.797
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Nanostructural Materials
Thin Semiconductor Films
Materials Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,642
4,237
0.913
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Probability Distributions
Parametric Inference
Reliability Estimation
Statistical Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,721
4,055
0.859
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Deep Learning
Artificial Intelligence
Machine Learning
Image Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,929
3,872
0.985
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
combustion and heat engines
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,444
3,361
0.976
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Electrical Power Systems
High Voltage
Renewable Energy
IoT
Applied Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,061
3,030
0.990
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Light harvesting materials
Nanocarbons
Photovoltaics
Photocatalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,064
2,952
0.963
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Newtonian and non-Newtonian Fluids
Boundary Layer Flow
Heat and Mass Transfer
Porous Medium
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,445
2,644
0.595
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Engineering Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,689
2,640
0.982
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Anatomy Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,813
2,619
0.687
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
Functional Foods
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,676
2,599
0.971
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
cardiac surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,341
2,522
0.755
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
Mineralogy
Economic Geology
Petrology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,861
2,407
0.841
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
Data Science
Cryptography and Network Security
Cloud Computing and Mobile Cloud Computing
IoT
Optimization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,257
2,379
0.730
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Parasitology (Entomology)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,521
2,342
0.665
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
Aquaculture Fish Nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,635
2,342
0.889
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
Chemistry of Cements
Materials Science
Industrials Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,224
2,280
0.540
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
Geo-energy Resources
Geothermal Reservoirs
Rock Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,992
2,257
0.754
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
Inorganic Chemistry
Organometallic Chemistry
Nanomaterials synthesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,965
2,198
0.741
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :21
Renewable energy
Solar Energy
Photovoltaic
Solar desalination
Exergy analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,210
2,185
0.989
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :22
Food Control and Hygiene
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,191
2,083
0.653
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :23
Nanotechnology -Water treatment- Catalysis-Metal complexes-Biological applications- Inorganic chemistry- Analytical chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,153
2,004
0.931
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :24
Infectious disease of animal
Bacteriology
Molecular biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,175
2,000
0.920
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :25
Histology and Histochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,446
1,961
0.569
Haitham M Yousof
Benha University
Qalyubia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,771
6,092
0.900
Mathematical Statistics
Statistics
Mathematics and Insurance
Sameh Nada
Benha University
Qalyubia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,447
4,340
0.797
Energy
Thermal engineering
Solar Energy
Heat Transfer
Ahmed Saeed Hassanien
Benha University
Qalyubia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,642
4,237
0.913
Nanostructural Materials
Thin Semiconductor Films
Materials Physics
Ahmed Z Afify
Benha University
Qalyubia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,721
4,055
0.859
Probability Distributions
Parametric Inference
Reliability Estimation
Statistical Analysis
Mohamed Loey
Benha University
Qalyubia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,929
3,872
0.985
Deep Learning
Artificial Intelligence
Machine Learning
Image Processing
Ahmed Elsayed Ibrahim Elseesy
Benha University
Qalyubia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,444
3,361
0.976
combustion and heat engines
Mmf Darwish
Benha University
Qalyubia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,061
3,030
0.990
Electrical Power Systems
High Voltage
Renewable Energy
IoT
Applied Machine Learning
AI Shawky
Benha University
Qalyubia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,064
2,952
0.963
Light harvesting materials
Nanocarbons
Photovoltaics
Photocatalysis
Mostafa Mahmoud
Benha University
Qalyubia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,445
2,644
0.595
Newtonian and non-Newtonian Fluids
Boundary Layer Flow
Heat and Mass Transfer
Porous Medium
Mohamed R. Ali
Benha University
Qalyubia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,689
2,640
0.982
Ali Mohamed Ali
Benha University
Qalyubia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,813
2,619
0.687
Ibrahim Khalifa
Benha University
Qalyubia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,676
2,599
0.971
Tamer Khattab
Benha University
Qalyubia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,341
2,522
0.755
Basem Zoheir
Benha University
Qalyubia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,861
2,407
0.841
Mineralogy
Economic Geology
Petrology
Diaa Salama Abdelminaam
Benha University
Qalyubia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,257
2,379
0.730
Data Science
Cryptography and Network Security
Cloud Computing and Mobile Cloud Computing
IoT
Optimization
Hanem Khater
Benha University
Qalyubia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,521
2,342
0.665
Mohamed Hassaan
Benha University
Qalyubia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,635
2,342
0.889
Mohamed Heikal
Benha University
Qalyubia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,224
2,280
0.540
Chemistry of Cements
Materials Science
Industrials Chemistry
Aref Lashin
Benha University
Qalyubia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,992
2,257
0.754
Geo-energy Resources
Geothermal Reservoirs
Rock Physics
Mostafa Y Nassar
Benha University
Qalyubia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,965
2,198
0.741
Inorganic Chemistry
Organometallic Chemistry
Nanomaterials synthesis
Mohamed S Yousef
Benha University
Qalyubia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,210
2,185
0.989
Renewable energy
Solar Energy
Photovoltaic
Solar desalination
Exergy analysis
Mohamed Hassan 5
Benha University
Qalyubia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,191
2,083
0.653
Food Control and Hygiene
Ehab A Abdelrahman
Benha University
Qalyubia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,153
2,004
0.931
Nanotechnology -Water treatment- Catalysis-Metal complexes-Biological applications- Inorganic chemistry- Analytical chemistry
Abdelfattah M Selim
Benha University
Qalyubia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,175
2,000
0.920
Infectious disease of animal
Bacteriology
Molecular biology
Seham A Ibrahim
Benha University
Qalyubia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,446
1,961
0.569
Histology and Histochemistry