AD Scientific Index evaluates the academic productivity and efficiency of scientists and institutions based on the H-index, i10 index, and citation counts. In addition to total H-index rankings, you can also explore rankings and analyses by "Scientists Last 6 Years H-index" and by subject.
* Total H Index Rankings
Ranking Based
On Selection: 1
Crop physiology
Seed science
Allelopathy
Agronomy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
112
93
0.830
* Total H Index Rankings
Ranking Based
On Selection: 2
Plant Microbe Interaction
Plant stress physiology
Plant and Microbial genomics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
86
73
0.849
* Total H Index Rankings
Ranking Based
On Selection: 3
Biofuel
Water treatment
Environmental Pollution
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
73
67
0.918
* Total H Index Rankings
Ranking Based
On Selection: 4
Phytochemistry
antibiotics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
73
44
0.603
* Total H Index Rankings
Ranking Based
On Selection: 5
Solar Thermal
Photovoltaic/Thermal
Photovoltaic
Nano-PCM
Solar Energy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
69
62
0.899
* Total H Index Rankings
Ranking Based
On Selection: 6
Food Processing
Food Quality
Food Functionality
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
67
44
0.657
* Total H Index Rankings
Ranking Based
On Selection: 7
Pharmacology
Toxicology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
61
39
0.639
* Total H Index Rankings
Ranking Based
On Selection: 8
Immunology
HIV/AIDS
Natural anti-infective agents
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
60
46
0.767
* Total H Index Rankings
Ranking Based
On Selection: 9
Green Engineering
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
57
49
0.860
* Total H Index Rankings
Ranking Based
On Selection: 10
Public Health
Neurosciences
Psychology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
54
37
0.685
* Total H Index Rankings
Ranking Based
On Selection: 11
Biochemical Engineering
Biopolymers
nanocomposites
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
53
45
0.849
* Total H Index Rankings
Ranking Based
On Selection: 12
Marine Biotechnology
Chemical Ecology
Marine Natural Products
Biofouling
Marine Microbiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
53
40
0.755
* Total H Index Rankings
Ranking Based
On Selection: 13
Supply Chain Sustainability
Supply chain management
Data envelopment analysis
Sustainable supply chain management
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
52
41
0.788
* Total H Index Rankings
Ranking Based
On Selection: 14
Orgnaic Chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
52
39
0.750
* Total H Index Rankings
Ranking Based
On Selection: 15
Novel drug delivery systems
Clinical outcomes research
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
52
32
0.615
* Total H Index Rankings
Ranking Based
On Selection: 16
Biostatistics
Public Health
Epidemiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
50
33
0.660
* Total H Index Rankings
Ranking Based
On Selection: 17
agriculture
horticulture
plant science
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
48
38
0.792
* Total H Index Rankings
Ranking Based
On Selection: 18
Organic Chemistry
Synthetic Organic Chemistry
Food Chemistry
Environmental Chemistry
Medicinal
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
48
34
0.708
* Total H Index Rankings
Ranking Based
On Selection: 19
Plant physiology
Plant Genomics
Plant microbe interaction
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
45
0.978
* Total H Index Rankings
Ranking Based
On Selection: 20
Technology Adoption
Digital Marketing
Consumer behaviour
Knowledge Management
e-commerce
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
43
0.935
* Total H Index Rankings
Ranking Based
On Selection: 21
Plant Pathology
Population genetics
Fungal diversity
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
38
0.826
* Total H Index Rankings
Ranking Based
On Selection: 22
Clinical Nutrition
Nutritional Biochemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
35
0.761
* Total H Index Rankings
Ranking Based
On Selection: 23
Physics
CFD
eLearning & AI
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
33
0.717
* Total H Index Rankings
Ranking Based
On Selection: 24
General Relativity and Cosmology
Astronomy and Astrophysics
Differential Equations
Applied Mathematics
Dark Matter and Dark
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
44
0.978
* Total H Index Rankings
Ranking Based
On Selection: 25
Super Green Hydrogen
Sustainable Energy
Superoxide Ion
Green Engineering
Deep Eutectic Solvents
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
38
0.844
Muhammad Farooq
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
112
93
0.830
Crop physiology
Seed science
Allelopathy
Agronomy
Abdul Latif Khan
University of Nizwa
Nizwa, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
86
73
0.849
Plant Microbe Interaction
Plant stress physiology
Plant and Microbial genomics
Ala A H Al Muhtaseb
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
73
67
0.918
Biofuel
Water treatment
Environmental Pollution
Simon Gibbons
University of Nizwa
Nizwa, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
73
44
0.603
Hussein A Kazem
Sohar University
Sohar, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
69
62
0.899
Solar Thermal
Photovoltaic/Thermal
Photovoltaic
Nano-PCM
Solar Energy
Md. Shafiur Rahman
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
67
44
0.657
Food Processing
Food Quality
Food Functionality
Badreldin H Ali
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
61
39
0.639
Ali A Al Jabri
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
60
46
0.767
Immunology
HIV/AIDS
Natural anti-infective agents
Farouq Sabri Mjalli
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
57
49
0.860
Samir Al Adawi
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
54
37
0.685
Mazhar Ul-Islam
Dhofar University
Salalah, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
53
45
0.849
Biochemical Engineering
Biopolymers
nanocomposites
Sergey Dobretsov
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
53
40
0.755
Marine Biotechnology
Chemical Ecology
Marine Natural Products
Biofouling
Marine Microbiology
Reza Farzipoor Saen
Sohar University
Sohar, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
52
41
0.788
Supply Chain Sustainability
Supply chain management
Data envelopment analysis
Sustainable supply chain management
Javid Hussain
University of Nizwa
Nizwa, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
52
39
0.750
Alka Ahuja
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
52
32
0.615
Moon Fai Chan
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
50
33
0.660
Biostatistics
Public Health
Epidemiology
Mumtaz Khan
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
48
38
0.792
agriculture
horticulture
plant science
Mohammad Amzad Hossain
University of Nizwa
Nizwa, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
48
34
0.708
Organic Chemistry
Synthetic Organic Chemistry
Food Chemistry
Environmental Chemistry
Medicinal
Sajjad Asaf
University of Nizwa
Nizwa, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
45
0.978
Plant physiology
Plant Genomics
Plant microbe interaction
Ali Tarhini
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
43
0.935
Technology Adoption
Digital Marketing
Consumer behaviour
Knowledge Management
e-commerce
Abdullah M Al Sadi
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
38
0.826
Plant Pathology
Population genetics
Fungal diversity
Mostafa Waly
Sultan Qaboos University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
35
0.761
Clinical Nutrition
Nutritional Biochemistry
M Siva Kumar
Oman Dental College
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
33
0.717
Sunil Kumar Maurya
University of Nizwa
Nizwa, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
44
0.978
General Relativity and Cosmology
Astronomy and Astrophysics
Differential Equations
Applied Mathematics
Dark Matter and Dark
Maan Hayyan
Muscat University
Muscat, Oman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
38
0.844
Super Green Hydrogen
Sustainable Energy
Superoxide Ion
Green Engineering
Deep Eutectic Solvents