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 :401
Data Science
Blockchain
Cloud Solutions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
46
46
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :402
Artificial Intelligence
Internet-of-Things
Federated Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
46
46
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :403
Neuroscience
Extracellular Vesicles
Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44
44
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :404
Natural Language Processing
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44
44
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :405
Legal Writing
Negotiation
Contract Drafting
Moot Court
Advocacy Skills
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44
9
0.205
* Total Citation Counts Rankings
Ranking Based On Selection :406
Cybersecurity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
43
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :407
English as a Lingua Franca
English for Academic Purposes
English Language Teaching
Applied Linguistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
31
0.721
* Total Citation Counts Rankings
Ranking Based On Selection :408
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
8
0.186
* Total Citation Counts Rankings
Ranking Based On Selection :409
Optimization
Simulation
Modelling
District cooling System
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
42
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :410
Water treatment
Polymers
Plastic Waste
Material synthesis
Corrosion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
42
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :411
Water Treatment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
42
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :412
Security
International relations
Gulf Studies
Qatar
UAE
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41
40
0.976
* Total Citation Counts Rankings
Ranking Based On Selection :413
Cyber Threat Attribution
Cyber Threat Intelligence
Risk Management
GRC
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
40
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :414
natural language processing
automatic speech recognition
speech processing
deep learning
data analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
40
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :415
water treatment
forward osmosis
electro coagulation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
40
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :416
Energy
Energy Management
Renewable Energy
Sustainability
Energy Efficiency
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39
27
0.692
* Total Citation Counts Rankings
Ranking Based On Selection :417
Thermodynamics
Renewable Energy Systems
HVAC
Entrepreneurship
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
38
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :418
contracts
CISG
Arbitration
Conflict-of-Laws
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
23
0.605
* Total Citation Counts Rankings
Ranking Based On Selection :419
Wireless Network
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
27
0.730
* Total Citation Counts Rankings
Ranking Based On Selection :420
Gamification
V2X
AI in Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
20
0.541
* Total Citation Counts Rankings
Ranking Based On Selection :421
physical layer security
distributed systems
AI
automation
control
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36
36
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :422
Network Security
Traffic Analysis
Software Defined Networks
Anonymity Networks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36
36
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :423
Power Electronics
Power Factor Correction
EV Chargers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36
35
0.972
* Total Citation Counts Rankings
Ranking Based On Selection :424
Nanomaterials
Polymer Nanocomposites
Triboelectric nano-generators
Piezoelectric nano-generators
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
35
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :425
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
35
1.000
Saleh Musleh
Hamad Bin Khalifa University
Ar-Rayyan, Qatar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
46
46
1.000
Hassan Saadat
Hamad Bin Khalifa University
Ar-Rayyan, Qatar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
46
46
1.000
Ghada Yousif
Hamad Bin Khalifa University
Ar-Rayyan, Qatar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44
44
1.000
Ines Abbes
Hamad Bin Khalifa University
Ar-Rayyan, Qatar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44
44
1.000
Aaron Harmon
Qatar University
Katar, Qatar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44
9
0.205
Legal Writing
Negotiation
Contract Drafting
Moot Court
Advocacy Skills
Hanaa Abbas
Hamad Bin Khalifa University
Ar-Rayyan, Qatar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
43
1.000
Bill Batziakas
Qatar University
Katar, Qatar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
31
0.721
English as a Lingua Franca
English for Academic Purposes
English Language Teaching
Applied Linguistics
Yeran Soukiassian
Texas A&M University at Qatar
Ar-Rayyan, Qatar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
8
0.186
Rabah İsmaen
Qatar University
Katar, Qatar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
42
1.000
Samra Sajjad
Qatar University
Katar, Qatar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
42
1.000
Water treatment
Polymers
Plastic Waste
Material synthesis
Corrosion
Abdurahman Hafez Mohammed Kashem
Qatar University
Katar, Qatar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
42
1.000
Betul Dogan Akkas
Qatar University
Katar, Qatar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41
40
0.976
Zain Ul Abideen Tariq
Hamad Bin Khalifa University
Ar-Rayyan, Qatar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
40
1.000
Cyber Threat Attribution
Cyber Threat Intelligence
Risk Management
GRC
Yassine El Kheir
Hamad Bin Khalifa University
Ar-Rayyan, Qatar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
40
1.000
natural language processing
automatic speech recognition
speech processing
deep learning
data analysis
Basma Al Hawli
Qatar University
Katar, Qatar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
40
1.000
Hamed Abufares
Hamad Bin Khalifa University
Ar-Rayyan, Qatar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39
27
0.692
Energy
Energy Management
Renewable Energy
Sustainability
Energy Efficiency
Anas Rasras
Hamad Bin Khalifa University
Ar-Rayyan, Qatar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
38
1.000
Amin Dawwas
Qatar University
Katar, Qatar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
23
0.605
Fatima Amir Hamza
Qatar University
Katar, Qatar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
27
0.730
Seifeddine Bouallegue
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
20
0.541
Abdulah Jarouf
Hamad Bin Khalifa University
Ar-Rayyan, Qatar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36
36
1.000
physical layer security
distributed systems
AI
automation
control
Priyanka Dodia
Hamad Bin Khalifa University
Ar-Rayyan, Qatar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36
36
1.000
Network Security
Traffic Analysis
Software Defined Networks
Anonymity Networks
Bayan Sayed Ahmed Hussein
Qatar University
Katar, Qatar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36
35
0.972
Swathi Yempally
Qatar University
Katar, Qatar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
35
1.000
Nanomaterials
Polymer Nanocomposites
Triboelectric nano-generators
Piezoelectric nano-generators
Nabila Beheiry
Texas A&M University at Qatar
Ar-Rayyan, Qatar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
35
1.000