AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Nov 21, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (873.864) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]
* Total H IndexRankings
Ranking Based On Selection
:26
Microbial Ecology
Metrics
H-Index
i10 Index
Citation Counts
45
91
6,582
* Total H IndexRankings
Ranking Based On Selection
:27
Organometallic Polymers
Coordination Chemistry
Materials Chemistry
OLEDs
Solar Cells
Metrics
H-Index
i10 Index
Citation Counts
45
106
7,867
* Total H IndexRankings
Ranking Based On Selection
:28
Renewable Energy
Water and Wastewater Treatment
Green Technology
Metrics
H-Index
i10 Index
Citation Counts
44
80
6,336
* Total H IndexRankings
Ranking Based On Selection
:29
Cultuling
ESQ
Emotioncy
Transpathy
PL-GAT Aptitude
Metrics
H-Index
i10 Index
Citation Counts
44
178
7,343
* Total H IndexRankings
Ranking Based On Selection
:30
Mixed-valent iron minerals
Magnetite
Advanced Oxidation
Environmental Remediation
Fenton
Metrics
H-Index
i10 Index
Citation Counts
43
81
6,852
* Total H IndexRankings
Ranking Based On Selection
:31
Growth & Development
Meat Production and Science
Animal Nutrition
Animal Health
Metrics
H-Index
i10 Index
Citation Counts
43
99
6,145
* Total H IndexRankings
Ranking Based On Selection
:32
Vision
Metrics
H-Index
i10 Index
Citation Counts
43
83
5,413
* Total H IndexRankings
Ranking Based On Selection
:33
Lipid and Lipoprotein Disorders
Familial hypercholesterolemia
Cardiovascular Disease risk factors
Metrics
H-Index
i10 Index
Citation Counts
42
99
7,258
* Total H IndexRankings
Ranking Based On Selection
:34
Medicinal Chemistry
Pharmaceutical Chemistry
Natural Products
Purinergic Signalling
Metrics
H-Index
i10 Index
Citation Counts
42
76
5,597
* Total H IndexRankings
Ranking Based On Selection
:35
High Energy Physics – Theory
Metrics
H-Index
i10 Index
Citation Counts
42
96
5,182
* Total H IndexRankings
Ranking Based On Selection
:36
Clinical and Medical Mycology
Fungal taxonomy
Computetional and Systematic biology
Bioinformatics
Antifungals
Metrics
H-Index
i10 Index
Citation Counts
41
103
7,884
* Total H IndexRankings
Ranking Based On Selection
:37
Nanofluids
Heat and Mass Transfer
Transport in Porous Media
Magnetohydrodynamics
Non-Newtonian
Metrics
H-Index
i10 Index
Citation Counts
41
85
4,938
* Total H IndexRankings
Ranking Based On Selection
:38
Water Resources Management- Water Quality Management- Environmental Engineering
Metrics
H-Index
i10 Index
Citation Counts
40
124
5,129
* Total H IndexRankings
Ranking Based On Selection
:39
Energy and Environment
Metrics
H-Index
i10 Index
Citation Counts
40
131
7,136
* Total H IndexRankings
Ranking Based On Selection
:40
Plant Pathology
Plant Biotechnology
Biological control
Mycotoxins
Metrics
H-Index
i10 Index
Citation Counts
40
125
7,182
* Total H IndexRankings
Ranking Based On Selection
:41
Dividend Policy
Capital Structure
Market Microstructure
Ownership Structure
Asset Pricing
Metrics
H-Index
i10 Index
Citation Counts
39
67
4,685
* Total H IndexRankings
Ranking Based On Selection
:42
Bio-organic chemistry
Pharmaceutical chemistry
Natural products
Ethnopharmacology
Metrics
H-Index
i10 Index
Citation Counts
39
106
9,208
* Total H IndexRankings
Ranking Based On Selection
:43
Environmental Chemical engineering
Waste water treatment
Nanomaterials
Air pollution control
Metrics
H-Index
i10 Index
Citation Counts
39
97
4,297
* Total H IndexRankings
Ranking Based On Selection
:44
Enhanced Oil Recovery
Flow in Porous Media and Pipelines
Metrics
H-Index
i10 Index
Citation Counts
39
105
5,904
* Total H IndexRankings
Ranking Based On Selection
:45
fire engineering
structural fire engineering
earthquake engineering
waste materials
recycling
Metrics
H-Index
i10 Index
Citation Counts
39
76
5,450
* Total H IndexRankings
Ranking Based On Selection
:46
Hematology
Immunology
Cancer
Medicine
Metrics
H-Index
i10 Index
Citation Counts
39
76
9,681
* Total H IndexRankings
Ranking Based On Selection
:47
Management
Entrepreneurship
Marketing
Strategic Management
Sustainability
Metrics
H-Index
i10 Index
Citation Counts
37
97
5,428
* Total H IndexRankings
Ranking Based On Selection
:48
Metrics
H-Index
i10 Index
Citation Counts
37
66
3,537
* Total H IndexRankings
Ranking Based On Selection
:49
Natural Product Chemistry
Organic Chemistry
Organic Synthesis
Metrics
H-Index
i10 Index
Citation Counts
37
81
4,443
* Total H IndexRankings
Ranking Based On Selection
:50
Analytical and Applied Environmental Chemistry
Metrics
H-Index
i10 Index
Citation Counts
36
77
9,164
Raeid Abed
Sultan Qaboos University
Muscat, Oman
Metrics
H-Index
i10-Index
Citation Counts
45
91
6,582
Muhammad S Khan
Sultan Qaboos University
Muscat, Oman
Metrics
H-Index
i10-Index
Citation Counts
45
106
7,867
Organometallic Polymers
Coordination Chemistry
Materials Chemistry
OLEDs
Solar Cells
Mostafa Ghasemi Baboli
Sohar University
Sohar, Oman
Metrics
H-Index
i10-Index
Citation Counts
44
80
6,336
Renewable Energy
Water and Wastewater Treatment
Green Technology
Reza Pishghadam
Gulf College
Al-Khuwair, Oman
Metrics
H-Index
i10-Index
Citation Counts
44
178
7,343
Cultuling
ESQ
Emotioncy
Transpathy
PL-GAT Aptitude
Muhammad Usman
Sultan Qaboos University
Muscat, Oman
Metrics
H-Index
i10-Index
Citation Counts
43
81
6,852
Mixed-valent iron minerals
Magnetite
Advanced Oxidation
Environmental Remediation
Fenton
Osman Mahgoub
Sultan Qaboos University
Muscat, Oman
Metrics
H-Index
i10-Index
Citation Counts
43
99
6,145
Growth & Development
Meat Production and Science
Animal Nutrition
Animal Health
Khalid Al Rasadi
Sultan Qaboos University
Muscat, Oman
Metrics
H-Index
i10-Index
Citation Counts
42
99
7,258
Lipid and Lipoprotein Disorders
Familial hypercholesterolemia
Cardiovascular Disease risk factors
Younis Baqi
Sultan Qaboos University
Muscat, Oman
Metrics
H-Index
i10-Index
Citation Counts
42
76
5,597
Medicinal Chemistry
Pharmaceutical Chemistry
Natural Products
Purinergic Signalling
Davood Momeni
Sultan Qaboos University
Muscat, Oman
Metrics
H-Index
i10-Index
Citation Counts
42
96
5,182
Abdullah MS Al Hatmi
University of Nizwa
Nizwa, Oman
Metrics
H-Index
i10-Index
Citation Counts
41
103
7,884
Clinical and Medical Mycology
Fungal taxonomy
Computetional and Systematic biology
Bioinformatics
Antifungals
Mohammad Mansur Rahman|M. M. Rahman, Mohammad M. Rahman
Sultan Qaboos University
Muscat, Oman
Metrics
H-Index
i10-Index
Citation Counts
41
85
4,938
Nanofluids
Heat and Mass Transfer
Transport in Porous Media
Magnetohydrodynamics
Non-Newtonian
Mohammad Reza Nikoo
Sultan Qaboos University
Muscat, Oman
Metrics
H-Index
i10-Index
Citation Counts
40
124
5,129
Water Resources Management- Water Quality Management- Environmental Engineering
Sabah Ahmed Abdul Wahab Al Sulaiman
Sultan Qaboos University
Muscat, Oman
Metrics
H-Index
i10-Index
Citation Counts
40
131
7,136
Velazhahan Rethinasamy
Sultan Qaboos University
Muscat, Oman
Metrics
H-Index
i10-Index
Citation Counts
40
125
7,182
Plant Pathology
Plant Biotechnology
Biological control
Mycotoxins
Khamis Hamed Al Yahyaee
Sultan Qaboos University
Muscat, Oman
Metrics
H-Index
i10-Index
Citation Counts
39
67
4,685
Dividend Policy
Capital Structure
Market Microstructure
Ownership Structure
Asset Pricing
Shah Alam Khan
Metrics
H-Index
i10-Index
Citation Counts
39
106
9,208
Bio-organic chemistry
Pharmaceutical chemistry
Natural products
Ethnopharmacology
Rajamohan Natarajan
Sohar University
Sohar, Oman
Metrics
H-Index
i10-Index
Citation Counts
39
97
4,297
Environmental Chemical engineering
Waste water treatment
Nanomaterials
Air pollution control
Yahya Al Wahaibi
Sultan Qaboos University
Muscat, Oman
Metrics
H-Index
i10-Index
Citation Counts
39
105
5,904
Enhanced Oil Recovery
Flow in Porous Media and Pipelines
Khalifa Al Jabri
Sultan Qaboos University
Muscat, Oman
Metrics
H-Index
i10-Index
Citation Counts
39
76
5,450
fire engineering
structural fire engineering
earthquake engineering
waste materials
recycling
Mohamed Rachid Boulassel
Sultan Qaboos University
Muscat, Oman
Metrics
H-Index
i10-Index
Citation Counts
39
76
9,681
Hematology
Immunology
Cancer
Medicine
Muhammad Salman Shabbir
Dhofar University
Salalah, Oman
Metrics
H-Index
i10-Index
Citation Counts
37
97
5,428
Management
Entrepreneurship
Marketing
Strategic Management
Sustainability
Myo Tay Zar Myint
Sultan Qaboos University
Muscat, Oman
Metrics
H-Index
i10-Index
Citation Counts
37
66
3,537
Ahmed Al Harrasi
University of Nizwa
Nizwa, Oman
Metrics
H-Index
i10-Index
Citation Counts
37
81
4,443
Natural Product Chemistry
Organic Chemistry
Organic Synthesis
Rengaraj Selvaraj
Sultan Qaboos University
Muscat, Oman
Metrics
H-Index
i10-Index
Citation Counts
36
77
9,164
Analytical and Applied Environmental Chemistry