Citation Rankings
Highly Cited Researchers

Engineering & Technology / Computer Science Highly Cited Researchers 169 Scientists Citation in Oman Rankings - 2025

The Citation Rankings (Highly Cited Researchers) list 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: 1
Oman
Ali Tarhini
Technology Adoption
Digital Marketing
Consumer behaviour
Knowledge Management
e-commerce
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,002
9,839
0.757
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Oman
Ali H Al Badi |Ali Al-Badi
Social Media
Cloud Computing & Big Data
HCI
Web Usability & Accessibility
IT Disaster Recovery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,298
2,804
0.652
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Oman
Armin Eberlein
Requirements Engineering
Software Engineering
Software Architecture
Software Process
Release
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,222
733
0.174
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Oman
Rudolf Fleischer
theoretical computer science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,090
735
0.180
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Oman
Jawhar Ghommam
Control Theory
Navigation of Autonomous Systems
Underactuated Systems
Multi Agent systems
Nonlinear Control
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,165
1,730
0.547
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Oman
Mahmoud A Albreem
B5G/6G
Massive MIMO Detection
Digital Signal Processing
IoT
Green Communications
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,712
2,541
0.937
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Oman
Mohamed Sarrab
Computer Science
Software Engineering
Computer Security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,528
1,510
0.597
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Oman
Prakash Kumar Udupi
Artificial Intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,524
1,162
0.460
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Oman
Ayman A El Saleh|Ayman A. El-Salah, Ayman Abd El-Saleh, Ayman El Saleh
Wireless Communications
Applications of Artificial Intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,299
1,940
0.844
* Total Citation Counts Rankings
Ranking Based On Selection: 10
Oman
Khaled Day
Parallel Computing
Interconnection Networks
Mobile Ad-Hoc Networks
Network-on-Chip
Distributed Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,131
357
0.168
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Oman
Jabar H Yousif
Cloud Computing
Artificial Intelligence
ANN
Natural Language Processing
Renewable Energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,039
1,544
0.757
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Oman
Khizar Hayat
Image processing
Data Science and Machine Learning
Multimedia Security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,762
601
0.341
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Oman
Rafi Ashrafi
Project Management
Information Systems
IT Strategy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,756
522
0.297
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Oman
Amar Oukil
Data envelopment analysis (DEA)
DEA with Preference
Ranking
Technology selection
Sustainability and Resilience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,448
1,149
0.794
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Oman
Karthikeyan Subramanian
Network Security
Cryptography
AI
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,414
838
0.593
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Oman
Raza Hasan
Learning Analytics
Artificial Intelligence
ECommerce
Computer Aided Assessment
Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,290
1,120
0.868
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Oman
Rachid Hedjam
Artificiel Intelligence
Deep Learning
Machine Learning
Computer Vision
Pattern Recognition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,207
799
0.662
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Oman
Hakan Gultekin
optimization
scheduling
UAV base stations
heuristics
manufacturing systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,178
610
0.518
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Oman
Youcef Baghdadi
Computer Science
Software Engineering
Information Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,129
379
0.336
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Oman
CE Chryssou
Opto-electronics
Business Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,125
105
0.093
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Oman
Shariq Bashir
Information Retrieval
Web & Cyber Security
Machine Learning
Data Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,072
514
0.479
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Oman
Zuhoor Abdullah Salim Al Khanjari
Software Engineering
e-Learning
Web development
Mobile development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,051
537
0.511
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Oman
Shomona Gracia Jacob
Data Mining
Bioinformatics
Machine learning
Pattern discovery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,051
490
0.466
* Total Citation Counts Rankings
Ranking Based On Selection: 24
Oman
Zuhoor Al Khanjari
Software Engineering
e-Learning
m-Learning
Smart Learning
Smart City
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,045
534
0.511
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Oman
Firdous Kausar
Blockchain
IoT
Machine Learning
Digital Forensics
Cyber Security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,017
455
0.447
* Total Citation Counts Rankings
Rankings
73,520
Oman
12
8
Ranking Based On Selection: 1
Ali Tarhini
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,002
9,839
0.757
Technology Adoption
Digital Marketing
Consumer behaviour
Knowledge Management
e-commerce
* Total Citation Counts Rankings
Rankings
240,759
Oman
80
2
Ranking Based On Selection: 2
Ali H Al Badi |Ali Al-Badi
Gulf College Al-Khuwair, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,298
2,804
0.652
Social Media
Cloud Computing & Big Data
HCI
Web Usability & Accessibility
IT Disaster Recovery
* Total Citation Counts Rankings
Rankings
244,743
Oman
82
1
Ranking Based On Selection: 3
Armin Eberlein
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,222
733
0.174
Requirements Engineering
Software Engineering
Software Architecture
Software Process
Release
* Total Citation Counts Rankings
Rankings
252,031
Oman
86
2
Ranking Based On Selection: 4
Rudolf Fleischer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,090
735
0.180
* Total Citation Counts Rankings
Rankings
314,324
Oman
111
77
Ranking Based On Selection: 5
Jawhar Ghommam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,165
1,730
0.547
Control Theory
Navigation of Autonomous Systems
Underactuated Systems
Multi Agent systems
Nonlinear Control
* Total Citation Counts Rankings
Rankings
356,447
Oman
139
2
Ranking Based On Selection: 6
Mahmoud A Albreem
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,712
2,541
0.937
B5G/6G
Massive MIMO Detection
Digital Signal Processing
IoT
Green Communications
* Total Citation Counts Rankings
Rankings
376,632
Oman
151
100
Ranking Based On Selection: 7
Mohamed Sarrab
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,528
1,510
0.597
Computer Science
Software Engineering
Computer Security
* Total Citation Counts Rankings
Rankings
377,140
Oman
152
1
Ranking Based On Selection: 8
Prakash Kumar Udupi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,524
1,162
0.460
* Total Citation Counts Rankings
Rankings
404,610
Oman
173
3
Ranking Based On Selection: 9
Ayman A El Saleh|Ayman A. El-Salah, Ayman Abd El-Saleh, Ayman El Saleh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,299
1,940
0.844
Wireless Communications
Applications of Artificial Intelligence
* Total Citation Counts Rankings
Rankings
428,074
Oman
186
122
Ranking Based On Selection: 10
Khaled Day
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,131
357
0.168
Parallel Computing
Interconnection Networks
Mobile Ad-Hoc Networks
Network-on-Chip
Distributed Systems
* Total Citation Counts Rankings
Rankings
441,795
Oman
194
10
Ranking Based On Selection: 11
Jabar H Yousif
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,039
1,544
0.757
Cloud Computing
Artificial Intelligence
ANN
Natural Language Processing
Renewable Energy
* Total Citation Counts Rankings
Rankings
489,230
Oman
232
20
Ranking Based On Selection: 12
Khizar Hayat
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,762
601
0.341
Image processing
Data Science and Machine Learning
Multimedia Security
* Total Citation Counts Rankings
Rankings
490,404
Oman
233
151
Ranking Based On Selection: 13
Rafi Ashrafi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,756
522
0.297
Project Management
Information Systems
IT Strategy
* Total Citation Counts Rankings
Rankings
555,403
Oman
286
190
Ranking Based On Selection: 14
Amar Oukil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,448
1,149
0.794
Data envelopment analysis (DEA)
DEA with Preference
Ranking
Technology selection
Sustainability and Resilience
* Total Citation Counts Rankings
Rankings
563,671
Oman
294
5
Ranking Based On Selection: 15
Karthikeyan Subramanian
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,414
838
0.593
* Total Citation Counts Rankings
Rankings
595,476
Oman
327
1
Ranking Based On Selection: 16
Raza Hasan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,290
1,120
0.868
Learning Analytics
Artificial Intelligence
ECommerce
Computer Aided Assessment
Education
* Total Citation Counts Rankings
Rankings
619,172
Oman
344
226
Ranking Based On Selection: 17
Rachid Hedjam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,207
799
0.662
Artificiel Intelligence
Deep Learning
Machine Learning
Computer Vision
Pattern Recognition
* Total Citation Counts Rankings
Rankings
627,966
Oman
353
231
Ranking Based On Selection: 18
Hakan Gultekin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,178
610
0.518
optimization
scheduling
UAV base stations
heuristics
manufacturing systems
* Total Citation Counts Rankings
Rankings
643,416
Oman
363
236
Ranking Based On Selection: 19
Youcef Baghdadi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,129
379
0.336
Computer Science
Software Engineering
Information Systems
* Total Citation Counts Rankings
Rankings
644,726
Oman
364
2
Ranking Based On Selection: 20
CE Chryssou
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,125
105
0.093
* Total Citation Counts Rankings
Rankings
661,749
Oman
376
13
Ranking Based On Selection: 21
Shariq Bashir
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,072
514
0.479
Information Retrieval
Web & Cyber Security
Machine Learning
Data Science
* Total Citation Counts Rankings
Rankings
668,903
Oman
381
245
Ranking Based On Selection: 22
Zuhoor Abdullah Salim Al Khanjari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,051
537
0.511
Software Engineering
e-Learning
Web development
Mobile development
* Total Citation Counts Rankings
Rankings
668,929
Oman
382
1
Ranking Based On Selection: 23
Shomona Gracia Jacob
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,051
490
0.466
Data Mining
Bioinformatics
Machine learning
Pattern discovery
* Total Citation Counts Rankings
Rankings
670,967
Oman
383
246
Ranking Based On Selection: 24
Zuhoor Al Khanjari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,045
534
0.511
Software Engineering
e-Learning
m-Learning
Smart Learning
Smart City
* Total Citation Counts Rankings
Rankings
680,748
Oman
394
251
Ranking Based On Selection: 25
Firdous Kausar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,017
455
0.447
Blockchain
IoT
Machine Learning
Digital Forensics
Cyber Security
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