The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Feb 04, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (870.057) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 1
Operating & Distributed systems
Reliable Computing
Power Management
High Performance Computing
Metrics
H-Index
i10 Index
Citation Counts
40
81
9,583
* Total H IndexRankings
Ranking Based On Selection: 2
Logistics & SCM
Lean 4.0 for Industry 4.0
Composites
E-Learning
Metrics
H-Index
i10 Index
Citation Counts
35
87
6,378
* Total H IndexRankings
Ranking Based On Selection: 3
Operations Research
Materials and Manufacturing
Statistical Data Analysis
4.0 Industry
Metrics
H-Index
i10 Index
Citation Counts
33
59
2,920
* Total H IndexRankings
Ranking Based On Selection: 4
Decision Science
Metrics
H-Index
i10 Index
Citation Counts
30
194
6,480
* Total H IndexRankings
Ranking Based On Selection: 5
Intelligent Optimization Techniques
Metaheuristic Algorithms
AI in Decision Making
MCDM
Metrics
H-Index
i10 Index
Citation Counts
27
71
2,556
* Total H IndexRankings
Ranking Based On Selection: 6
Operations Research
Metrics
H-Index
i10 Index
Citation Counts
25
50
2,057
* Total H IndexRankings
Ranking Based On Selection: 7
Manufacturing systems
Supply Chain
Responsiveness
Leanness
Agility
Metrics
H-Index
i10 Index
Citation Counts
23
55
1,651
* Total H IndexRankings
Ranking Based On Selection: 8
Operation Research
Statistic
Data Analysis
Mathematical Modeling
Metrics
H-Index
i10 Index
Citation Counts
23
43
1,944
* Total H IndexRankings
Ranking Based On Selection: 9
organizational behavior
human resource management
applied psychology
Metrics
H-Index
i10 Index
Citation Counts
22
27
2,219
* Total H IndexRankings
Ranking Based On Selection: 10
Information Systems
E-Commerce
Information Security
Project Management
Operations Research
Metrics
H-Index
i10 Index
Citation Counts
17
24
1,304
* Total H IndexRankings
Ranking Based On Selection: 11
operations research
Mathematical
stochastic programing
Statistics and Probability
Metrics
H-Index
i10 Index
Citation Counts
16
18
695
* Total H IndexRankings
Ranking Based On Selection: 12
Supply chain Management
Logistics
composite materials
heat exchanger
Metrics
H-Index
i10 Index
Citation Counts
16
25
2,966
* Total H IndexRankings
Ranking Based On Selection: 13
Sensors- Modified electrodes - Nanoparticles- Thermal analysis- Nanotechnology - Biosensors
Metrics
H-Index
i10 Index
Citation Counts
16
33
794
* Total H IndexRankings
Ranking Based On Selection: 14
GSCM
Innovation & sustainability
Composite Materials
Biocomposites
Heat Dynamics
Metrics
H-Index
i10 Index
Citation Counts
15
28
569
* Total H IndexRankings
Ranking Based On Selection: 15
Combinatorial Optimization
Machine Scheduling
Bin Packing
Health Care Management
Timetabling
Metrics
H-Index
i10 Index
Citation Counts
14
17
693
* Total H IndexRankings
Ranking Based On Selection: 16
Decision Support Systems
Big Data
Metrics
H-Index
i10 Index
Citation Counts
14
32
784
* Total H IndexRankings
Ranking Based On Selection: 17
Service Supply chain
Service Operations Management
Logistics Management
Quality Management
Metrics
H-Index
i10 Index
Citation Counts
13
21
1,952
* Total H IndexRankings
Ranking Based On Selection: 18
Operations Research
Data Science & Machine Learning
Metrics
H-Index
i10 Index
Citation Counts
13
14
631
* Total H IndexRankings
Ranking Based On Selection: 19
Supply Chain
Optimization
Waste Management
Data Analytics
Metrics
H-Index
i10 Index
Citation Counts
12
15
534
* Total H IndexRankings
Ranking Based On Selection: 20
Organizational Behavior
Organizational Development
Human Resource Management
Metrics
H-Index
i10 Index
Citation Counts
12
13
1,671
* Total H IndexRankings
Ranking Based On Selection: 21
Management Marketing Consumer Studies Brand Management
Metrics
H-Index
i10 Index
Citation Counts
11
14
906
* Total H IndexRankings
Ranking Based On Selection: 22
Supply Chain Management
Design Optimization under Uncertainty
Lean
Ergonomics and Safety
Metrics
H-Index
i10 Index
Citation Counts
11
12
416
* Total H IndexRankings
Ranking Based On Selection: 23
Operations research
Portfolio Optimization
Network design
cutting and packing
Transportation
Metrics
H-Index
i10 Index
Citation Counts
11
11
409
* Total H IndexRankings
Ranking Based On Selection: 24
Operations Management
Supply Chain Management
Logistics
Metrics
H-Index
i10 Index
Citation Counts
10
10
603
* Total H IndexRankings
Ranking Based On Selection: 25
Engineering System
Operations Research
Logistics
Energy-Efficient
Supply Chain Management
Metrics
H-Index
i10 Index
Citation Counts
10
10
249
Elmootazbellah Elnozahy
Metrics
H-Index
i10-Index
Citation Counts
40
81
9,583
Operating & Distributed systems
Reliable Computing
Power Management
High Performance Computing
Qureshi Mohamed Rafik Noor Mohamed
Metrics
H-Index
i10-Index
Citation Counts
35
87
6,378
Logistics & SCM
Lean 4.0 for Industry 4.0
Composites
E-Learning
Saeed Rubaiee
University of Jeddah
Dahaban, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
33
59
2,920
Operations Research
Materials and Manufacturing
Statistical Data Analysis
4.0 Industry
Suresh Kumar
Metrics
H-Index
i10-Index
Citation Counts
30
194
6,480
Ibrahim M Hezam
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
27
71
2,556
Intelligent Optimization Techniques
Metaheuristic Algorithms
AI in Decision Making
MCDM
Lotfi Tadj
Alfaisal University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
25
50
2,057
Mohammed Alkahtani
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
23
55
1,651
Manufacturing systems
Supply Chain
Responsiveness
Leanness
Agility
Wejdan Deebani
Metrics
H-Index
i10-Index
Citation Counts
23
43
1,944
Operation Research
Statistic
Data Analysis
Mathematical Modeling
James C Ryan
Alfaisal University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
22
27
2,219
organizational behavior
human resource management
applied psychology
Abdulrahman Mirza
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
17
24
1,304
Information Systems
E-Commerce
Information Security
Project Management
Operations Research
Nasser Aedh Alreshidi
Metrics
H-Index
i10-Index
Citation Counts
16
18
695
operations research
Mathematical
stochastic programing
Statistics and Probability
Murugesan Palaniappan
Metrics
H-Index
i10-Index
Citation Counts
16
25
2,966
Supply chain Management
Logistics
composite materials
heat exchanger
Ali Kamal Attia Haroon
Majmaah University
Al Majma'ah, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
16
33
794
Sensors- Modified electrodes - Nanoparticles- Thermal analysis- Nanotechnology - Biosensors
Md Ka Khan
Najran University
Najran, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
15
28
569
GSCM
Innovation & sustainability
Composite Materials
Biocomposites
Heat Dynamics
Anis Gharbi
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
14
17
693
Combinatorial Optimization
Machine Scheduling
Bin Packing
Health Care Management
Timetabling
Jamel Feki
University of Jeddah
Dahaban, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
14
32
784
Decision Support Systems
Big Data
Mario Ferrer
Alfaisal University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
13
21
1,952
Service Supply chain
Service Operations Management
Logistics Management
Quality Management
Mujahid N Syed
Metrics
H-Index
i10-Index
Citation Counts
13
14
631
Operations Research
Data Science & Machine Learning
Haitham Mahmoud
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
12
15
534
Supply Chain
Optimization
Waste Management
Data Analytics
Azeem Syed
Metrics
H-Index
i10-Index
Citation Counts
12
13
1,671
Organizational Behavior
Organizational Development
Human Resource Management
Hashed Ahmed Mabkhot
King Faisal University
Al-Ahsa, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
11
14
906
Management Marketing Consumer Studies Brand Management
Abdulaziz Almaktoom|Abdulaziz T. Almaktoom, Abdulaziz Turki Almaktoom
Effat University
Jeddah, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
11
12
416
Supply Chain Management
Design Optimization under Uncertainty
Lean
Ergonomics and Safety
Mehdi Mrad
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
11
11
409
Operations research
Portfolio Optimization
Network design
cutting and packing
Transportation
Ahmed Attia
Metrics
H-Index
i10-Index
Citation Counts
10
10
603
Operations Management
Supply Chain Management
Logistics
A Hambazazah
University of Jeddah
Dahaban, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
10
10
249
Engineering System
Operations Research
Logistics
Energy-Efficient
Supply Chain Management