Citation Rankings
Highly Cited Researchers
Highly Cited Researchers 57 Scientists Citation Rankings (Sort by last 6 years Citation Index) - 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.
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 1
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
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 2
Wireless Communications
Applications of Artificial Intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,299
1,940
0.844
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 3
Leadership
Employee Psychology
Organizational Outcomes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,969
1,910
0.970
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 4
Groundwater Hydrology
Geo-environmental Engineering
Contaminant transport in groundwater
Image
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,797
1,719
0.957
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 5
Construction Management (Construction 4.0)
Renewable and Sustainable Energy
Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,411
1,319
0.935
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 6
Human Nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,992
1,300
0.434
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 7
Univalent Functions
Fractional Calculus and Applications
Riemann Hypothesis
Robin's Inequality.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
730
646
0.885
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 8
Veterinary Anatomy
Embryology
Genetics
Aquaculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
711
609
0.857
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 9
organometallic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
619
485
0.784
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 10
Camel milk for treatment chronic human diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,813
454
0.250
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 11
information systems
cloud computing
E-Learning
Information technology.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
509
454
0.892
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 12
Food Science & Technology
Food Product development
Food Processing etc
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
724
411
0.568
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 13
Nanotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,352
341
0.252
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 14
Renewable energy
AI
ML & DL
Energy efficiency
wireless communications.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
361
335
0.928
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 15
Construction Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
326
325
0.997
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 16
Engineering Project Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
653
306
0.469
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 17
Software Engineering AI Big Data Health Informatics & eLearning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
441
300
0.680
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 18
corporate governance
forensic accounting
internal audit
SCG
ESG
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
269
261
0.970
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 19
Cloud Computing
Big data
Smart cities
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
278
229
0.824
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 20
Social Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
226
225
0.996
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 21
Medicinal chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,232
178
0.144
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 22
Spintronics and nanomaterials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
206
174
0.845
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 23
Fractional Calculus
Analytic Functions
Geometric Functions
Coefficient Problems
Complex Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
176
160
0.909
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 24
Genetics
Biodiversity
Animal Science
Conservation Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
230
119
0.517
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 25
Organic Synthesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
140
118
0.843
* Last 6 Years Citation Counts Rankings
Rankings
186,988
70
1
Ranking Based On Selection: 1
Mahmoud A Albreem
A'Sharqiyah University
Ibra, Oman
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
* Last 6 Years Citation Counts Rankings
Rankings
248,061
96
2
Ranking Based On Selection: 2
Ayman A El Saleh|Ayman A. El-Salah, Ayman Abd El-Saleh, Ayman El Saleh
A'Sharqiyah University
Ibra, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,299
1,940
0.844
Wireless Communications
Applications of Artificial Intelligence
* Last 6 Years Citation Counts Rankings
Rankings
252,104
100
3
Ranking Based On Selection: 3
khalid Dahleez
A'Sharqiyah University
Ibra, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,969
1,910
0.970
Leadership
Employee Psychology
Organizational Outcomes
* Last 6 Years Citation Counts Rankings
Rankings
279,451
113
4
Ranking Based On Selection: 4
Motasem YD Alazaiza
A'Sharqiyah University
Ibra, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,797
1,719
0.957
Groundwater Hydrology
Geo-environmental Engineering
Contaminant transport in groundwater
Image
* Last 6 Years Citation Counts Rankings
Rankings
355,606
160
5
Ranking Based On Selection: 5
Tariq Umar
A'Sharqiyah University
Ibra, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,411
1,319
0.935
Construction Management (Construction 4.0)
Renewable and Sustainable Energy
Engineering
* Last 6 Years Citation Counts Rankings
Rankings
360,214
163
6
Ranking Based On Selection: 6
Nasiruddin Khan
A'Sharqiyah University
Ibra, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,992
1,300
0.434
* Last 6 Years Citation Counts Rankings
Rankings
601,279
339
7
Ranking Based On Selection: 7
Jamal Salah|J. Salah, Jamal Y Mohammad Salah
A'Sharqiyah University
Ibra, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
730
646
0.885
Univalent Functions
Fractional Calculus and Applications
Riemann Hypothesis
Robin's Inequality.
* Last 6 Years Citation Counts Rankings
Rankings
622,838
351
8
Ranking Based On Selection: 8
Karim Khalil
A'Sharqiyah University
Ibra, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
711
609
0.857
Veterinary Anatomy
Embryology
Genetics
Aquaculture
* Last 6 Years Citation Counts Rankings
Rankings
710,004
434
9
Ranking Based On Selection: 9
Rayya Al Balushi
A'Sharqiyah University
Ibra, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
619
485
0.784
* Last 6 Years Citation Counts Rankings
Rankings
736,062
457
10
Ranking Based On Selection: 10
Falah K Al Ani
A'Sharqiyah University
Ibra, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,813
454
0.250
* Last 6 Years Citation Counts Rankings
Rankings
736,778
458
11
Ranking Based On Selection: 11
Qasim Alajmi
A'Sharqiyah University
Ibra, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
509
454
0.892
information systems
cloud computing
E-Learning
Information technology.
* Last 6 Years Citation Counts Rankings
Rankings
778,297
487
12
Ranking Based On Selection: 12
Vandita Singh
A'Sharqiyah University
Ibra, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
724
411
0.568
Food Science & Technology
Food Product development
Food Processing etc
* Last 6 Years Citation Counts Rankings
Rankings
858,629
551
13
Ranking Based On Selection: 13
Mohammad Changez
A'Sharqiyah University
Ibra, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,352
341
0.252
* Last 6 Years Citation Counts Rankings
Rankings
867,516
558
14
Ranking Based On Selection: 14
Mohamed Shaik Honnur Vali
A'Sharqiyah University
Ibra, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
361
335
0.928
Renewable energy
AI
ML & DL
Energy efficiency
wireless communications.
* Last 6 Years Citation Counts Rankings
Rankings
881,215
567
15
Ranking Based On Selection: 15
Tahra Al Maskari
A'Sharqiyah University
Ibra, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
326
325
0.997
* Last 6 Years Citation Counts Rankings
Rankings
907,253
589
16
Ranking Based On Selection: 16
Sam Wamuziri
A'Sharqiyah University
Ibra, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
653
306
0.469
Engineering Project Management
* Last 6 Years Citation Counts Rankings
Rankings
916,721
598
17
Ranking Based On Selection: 17
Abdul Hakim Mohamed
A'Sharqiyah University
Ibra, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
441
300
0.680
Software Engineering AI Big Data Health Informatics & eLearning
* Last 6 Years Citation Counts Rankings
Rankings
981,609
647
18
Ranking Based On Selection: 18
Ali Rehman
A'Sharqiyah University
Ibra, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
269
261
0.970
corporate governance
forensic accounting
internal audit
SCG
ESG
* Last 6 Years Citation Counts Rankings
Rankings
1,042,710
676
19
Ranking Based On Selection: 19
Akbar Khanan
A'Sharqiyah University
Ibra, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
278
229
0.824
Cloud Computing
Big data
Smart cities
* Last 6 Years Citation Counts Rankings
Rankings
1,051,656
683
20
Ranking Based On Selection: 20
Abrar Al Alawi
A'Sharqiyah University
Ibra, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
226
225
0.996
* Last 6 Years Citation Counts Rankings
Rankings
1,161,627
760
21
Ranking Based On Selection: 21
Ali Loukaci
A'Sharqiyah University
Ibra, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,232
178
0.144
* Last 6 Years Citation Counts Rankings
Rankings
1,174,060
766
22
Ranking Based On Selection: 22
Mohammed Al Bahri
A'Sharqiyah University
Ibra, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
206
174
0.845
Spintronics and nanomaterials
* Last 6 Years Citation Counts Rankings
Rankings
1,214,595
799
23
Ranking Based On Selection: 23
Hameed Ur Rehman
A'Sharqiyah University
Ibra, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
176
160
0.909
Fractional Calculus
Analytic Functions
Geometric Functions
Coefficient Problems
Complex Analysis
* Last 6 Years Citation Counts Rankings
Rankings
1,355,212
897
24
Ranking Based On Selection: 24
Badar Alqamashoui
A'Sharqiyah University
Ibra, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
230
119
0.517
Genetics
Biodiversity
Animal Science
Conservation Biology
* Last 6 Years Citation Counts Rankings
Rankings
1,359,050
896
25
Ranking Based On Selection: 25
Thuraya Al Harthy
A'Sharqiyah University
Ibra, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
140
118
0.843