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 Jan 30, 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 (873.690) 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
Psychology
Management
MBA
Metrics
H-Index
i10 Index
Citation Counts
50
171
16,085
* Total H IndexRankings
Ranking Based On Selection: 2
Analytical Chemistry
Chemometrics
Drug Design
Food Chemistry
Enviromental
Metrics
H-Index
i10 Index
Citation Counts
35
89
3,939
* Total H IndexRankings
Ranking Based On Selection: 3
probiotic
Metrics
H-Index
i10 Index
Citation Counts
34
53
4,861
* Total H IndexRankings
Ranking Based On Selection: 4
Computational chemistry
Gas Sensors
Computational and Theoretical Nanoscience
Nanoengineering
Metrics
H-Index
i10 Index
Citation Counts
33
38
2,662
* Total H IndexRankings
Ranking Based On Selection: 5
Fuel and energy
Membrane technology and applications
Process Integration & Pinch Technology
Air
Metrics
H-Index
i10 Index
Citation Counts
33
59
2,579
* Total H IndexRankings
Ranking Based On Selection: 6
Exercise physiology
Metrics
H-Index
i10 Index
Citation Counts
33
118
5,123
* Total H IndexRankings
Ranking Based On Selection: 7
Chemistry
Chromatography
Nano technology
Metrics
H-Index
i10 Index
Citation Counts
29
101
3,247
* Total H IndexRankings
Ranking Based On Selection: 8
Medical and Veterinary Mycologist
Metrics
H-Index
i10 Index
Citation Counts
25
62
2,319
* Total H IndexRankings
Ranking Based On Selection: 9
Exercise physiology
Behavioral Neuroscience
Immunology and Endocrinology in exercise
Metrics
H-Index
i10 Index
Citation Counts
23
62
2,444
* Total H IndexRankings
Ranking Based On Selection: 10
Numerical Analysis
Fuzzy Mathematics
Metrics
H-Index
i10 Index
Citation Counts
23
49
1,447
* Total H IndexRankings
Ranking Based On Selection: 11
Cell and Molecular Biology
Cancer
Nano Drug Delivery
Nanomaterial Research
Metrics
H-Index
i10 Index
Citation Counts
22
36
1,500
* Total H IndexRankings
Ranking Based On Selection: 12
Network
Hardware
Nanocomputing
Metrics
H-Index
i10 Index
Citation Counts
22
43
1,807
* Total H IndexRankings
Ranking Based On Selection: 13
persian literatur
Metrics
H-Index
i10 Index
Citation Counts
22
30
6,927
* Total H IndexRankings
Ranking Based On Selection: 14
Gravitation and Cosmology
Metrics
H-Index
i10 Index
Citation Counts
22
38
1,361
* Total H IndexRankings
Ranking Based On Selection: 15
Polymer engineering
Photocrosslinkable polymers
Polymer blending
Polyolefins
Biopolymers
Metrics
H-Index
i10 Index
Citation Counts
21
26
900
* Total H IndexRankings
Ranking Based On Selection: 16
Metrics
H-Index
i10 Index
Citation Counts
21
43
1,525
* Total H IndexRankings
Ranking Based On Selection: 17
Wastewater Treatment
Metrics
H-Index
i10 Index
Citation Counts
20
28
1,249
* Total H IndexRankings
Ranking Based On Selection: 18
Wireless Networks
AI-Powered Solutions
Mathematical Optimization
Metrics
H-Index
i10 Index
Citation Counts
19
37
1,281
* Total H IndexRankings
Ranking Based On Selection: 19
graphene. nano structur and nano material
Metrics
H-Index
i10 Index
Citation Counts
18
31
1,066
* Total H IndexRankings
Ranking Based On Selection: 20
Analytical chemistry
Spectroscopy
Separation
Sensor and biosensor Elctroanalytical Chemistry
Medicinal Plants & Natural prod
Metrics
H-Index
i10 Index
Citation Counts
18
36
947
* Total H IndexRankings
Ranking Based On Selection: 21
Operational Research
Logistics & Transportation
Fuzzy Optimization
Uncertain Theory
MCDM
Metrics
H-Index
i10 Index
Citation Counts
17
32
831
* Total H IndexRankings
Ranking Based On Selection: 22
Construction Management
IT in Construction
Green Building
Smart City
BIM
Metrics
H-Index
i10 Index
Citation Counts
17
22
936
* Total H IndexRankings
Ranking Based On Selection: 23
Linear Programming
DEA
MOP
Stochastic Programming
Uncertainty
Metrics
H-Index
i10 Index
Citation Counts
17
27
1,207
* Total H IndexRankings
Ranking Based On Selection: 24
Testing
Methodology
and Research in Applied Linguistics
Metrics
H-Index
i10 Index
Citation Counts
17
32
933
* Total H IndexRankings
Ranking Based On Selection: 25
Metrics
H-Index
i10 Index
Citation Counts
16
21
997
Ali Rahimi
Metrics
H-Index
i10-Index
Citation Counts
50
171
16,085
Psychology
Management
MBA
Ali Niazi
Metrics
H-Index
i10-Index
Citation Counts
35
89
3,939
Analytical Chemistry
Chemometrics
Drug Design
Food Chemistry
Enviromental
Maryam Tajabadi Ebrahimi
Metrics
H-Index
i10-Index
Citation Counts
34
53
4,861
Hamed Soleymanabadi
Metrics
H-Index
i10-Index
Citation Counts
33
38
2,662
Computational chemistry
Gas Sensors
Computational and Theoretical Nanoscience
Nanoengineering
Vahid Pirouzfar
Metrics
H-Index
i10-Index
Citation Counts
33
59
2,579
Fuel and energy
Membrane technology and applications
Process Integration & Pinch Technology
Air
Mohammad Ali Azarbayjani
Metrics
H-Index
i10-Index
Citation Counts
33
118
5,123
Homayon Ahmad Panahi
Metrics
H-Index
i10-Index
Citation Counts
29
101
3,247
Chemistry
Chromatography
Nano technology
Mansour Bayat
Metrics
H-Index
i10-Index
Citation Counts
25
62
2,319
Medical and Veterinary Mycologist
Maghsoud Peeri
Metrics
H-Index
i10-Index
Citation Counts
23
62
2,444
Exercise physiology
Behavioral Neuroscience
Immunology and Endocrinology in exercise
Mohammad Ali Fariborzi Araghi
Metrics
H-Index
i10-Index
Citation Counts
23
49
1,447
Numerical Analysis
Fuzzy Mathematics
Seyed Ataollah Sadat Shandiz
Metrics
H-Index
i10-Index
Citation Counts
22
36
1,500
Cell and Molecular Biology
Cancer
Nano Drug Delivery
Nanomaterial Research
Reza Sabbaghi Nadooshan
Metrics
H-Index
i10-Index
Citation Counts
22
43
1,807
Network
Hardware
Nanocomputing
Monire Soltani
Metrics
H-Index
i10-Index
Citation Counts
22
30
6,927
Babak Vakili
Metrics
H-Index
i10-Index
Citation Counts
22
38
1,361
Seyed Amin Mirmohammadi
Metrics
H-Index
i10-Index
Citation Counts
21
26
900
Polymer engineering
Photocrosslinkable polymers
Polymer blending
Polyolefins
Biopolymers
Sayyed Mohammad Razavi
Metrics
H-Index
i10-Index
Citation Counts
21
43
1,525
Amin Hedayati Moghaddam
Metrics
H-Index
i10-Index
Citation Counts
20
28
1,249
Mohsen Jahanshahi
Metrics
H-Index
i10-Index
Citation Counts
19
37
1,281
Wireless Networks
AI-Powered Solutions
Mathematical Optimization
Salimeh Kimiagar
Metrics
H-Index
i10-Index
Citation Counts
18
31
1,066
graphene. nano structur and nano material
Alireza Feizbakhsh
Metrics
H-Index
i10-Index
Citation Counts
18
36
947
Analytical chemistry
Spectroscopy
Separation
Sensor and biosensor Elctroanalytical Chemistry
Medicinal Plants & Natural prod
Ali Mahmoodirad
Metrics
H-Index
i10-Index
Citation Counts
17
32
831
Operational Research
Logistics & Transportation
Fuzzy Optimization
Uncertain Theory
MCDM
Javad Majrouhi Sardroud
Metrics
H-Index
i10-Index
Citation Counts
17
22
936
Construction Management
IT in Construction
Green Building
Smart City
BIM
Ghasem Tohidi
Metrics
H-Index
i10-Index
Citation Counts
17
27
1,207
Linear Programming
DEA
MOP
Stochastic Programming
Uncertainty
Mania Nosratinia
Metrics
H-Index
i10-Index
Citation Counts
17
32
933
Testing
Methodology
and Research in Applied Linguistics
Hamed Kazemipoor
Metrics
H-Index
i10-Index
Citation Counts
16
21
997