Total 2,393,018 scientists, country 221, and institutions 24,453 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 1
Food Science & Technology
Food Processing
Food Nutrition
Food Lifestyle
Halal Food
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
167
138
0.826
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 2
Hydrogen fuel
CO2 Conversion
Hydrogen fuel cell
Photocatalytic Water Splitting
Energy policy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
107
0.964
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 3
Islamic Social Finance
Islamic Accounting
Zakat
Islamic Marketing
Islamic Banking
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
85
0.850
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 4
Biodiversity and Conservation Biology
Primate Conservation
Small Mammal Ecology
Biometry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
110
83
0.755
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 5
Stanford University Top 2% Scientists
Metals Adsorption
Heterogeneous Catalysis
Liquid crystals.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
115
75
0.652
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 6
Electrochemical Biosensor
Optical Biosensor
Chemical sensor
Molecular Microbiology
Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
66
0.815
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 7
Natural Products Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
63
0.663
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 8
General relativity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
196
59
0.301
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 9
Pharmacognosy
Herbalism
Drug discovery from the medicinal plants of Asia
Medical Botany
Ethnopharmacology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
59
0.678
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 10
Aquaculture
Fish Nutrition
Aquafeed development
Seaweed farming
Seahorse aquaculture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
59
0.819
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* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 11
Natural Product Research
Chemistry - Biological activities
Metabolic Diseases
Antioxidant-Oxidative Stress
Nano Research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
58
0.817
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 12
Psychology and Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
51
0.451
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 13
Water treatment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
51
0.607
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 14
Environment Soil Science
soil bio-geochemistry
soil erosion
heavy metals
Soil amendment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
49
0.778
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 15
Green engineering
Biofuels
Bioenergy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
47
0.783
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 16
Irrigation water management
precision farming
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
46
0.630
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 17
Ecological aquaculture
Seafood Security
Marine conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
45
0.495
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 18
maritime studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
45
0.634
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 19
Machine Learning
Data Mining
Knowledge Discovery
Computer Vision
Pattern Recognition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
42
0.656
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 20
Polymer Foam Production Technology
Nanocomposite
Polymer Synthesis
Materials Technology
Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
42
0.667
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 21
Plant Pathology
Biochemistry
Metabolomics
Plant-microbe interaction
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
42
0.824
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 22
Fish Biology
Sensory Physiology and Behaviour
Aquaculture Nutrition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
41
0.788
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 23
Food Biotechnology
biosensor
food packaging
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
40
0.952
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 24
Food Biopolymer
Bakery Technology
Food Science and Technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
39
0.907
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 25
Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
38
0.745
Nurul Huda
Universiti Malaysia Sabah
Kota Kinabalu, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
167
138
0.826
Food Science & Technology
Food Processing
Food Nutrition
Food Lifestyle
Halal Food
Md. Aminul Islam
Universiti Malaysia Sabah
Kota Kinabalu, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
107
0.964
Hydrogen fuel
CO2 Conversion
Hydrogen fuel cell
Photocatalytic Water Splitting
Energy policy
Hanudin Amin
Universiti Malaysia Sabah
Kota Kinabalu, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
85
0.850
Islamic Social Finance
Islamic Accounting
Zakat
Islamic Marketing
Islamic Banking
Henry Bernard
Universiti Malaysia Sabah
Kota Kinabalu, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
110
83
0.755
Biodiversity and Conservation Biology
Primate Conservation
Small Mammal Ecology
Biometry
Md Lutfor Rahman
Universiti Malaysia Sabah
Kota Kinabalu, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
115
75
0.652
Stanford University Top 2% Scientists
Metals Adsorption
Heterogeneous Catalysis
Liquid crystals.
Shafiquzzaman Siddiquee
Universiti Malaysia Sabah
Kota Kinabalu, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
66
0.815
Electrochemical Biosensor
Optical Biosensor
Chemical sensor
Molecular Microbiology
Biotechnology
Charles S Vairappan
Universiti Malaysia Sabah
Kota Kinabalu, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
63
0.663
Natural Products Chemistry
Alsida Wahab
Universiti Malaysia Sabah
Kota Kinabalu, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
196
59
0.301
Christophe Wiart
Universiti Malaysia Sabah
Kota Kinabalu, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
59
0.678
Pharmacognosy
Herbalism
Drug discovery from the medicinal plants of Asia
Medical Botany
Ethnopharmacology
Rossita Shapawi
Universiti Malaysia Sabah
Kota Kinabalu, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
59
0.819
Aquaculture
Fish Nutrition
Aquafeed development
Seaweed farming
Seahorse aquaculture
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Visweswara Rao Pasupuleti
Universiti Malaysia Sabah
Kota Kinabalu, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
58
0.817
Natural Product Research
Chemistry - Biological activities
Metabolic Diseases
Antioxidant-Oxidative Stress
Nano Research
Azizi Yahaya
Universiti Malaysia Sabah
Kota Kinabalu, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
51
0.451
Mohd Harun Abdullah
Universiti Malaysia Sabah
Kota Kinabalu, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
51
0.607
Sahibin Abd Rahim
Universiti Malaysia Sabah
Kota Kinabalu, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
49
0.778
Environment Soil Science
soil bio-geochemistry
soil erosion
heavy metals
Soil amendment
Ravindra Pogaku
Universiti Malaysia Sabah
Kota Kinabalu, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
47
0.783
Green engineering
Biofuels
Bioenergy
Mohd Amin Mohd Soom
Universiti Malaysia Sabah
Kota Kinabalu, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
46
0.630
Irrigation water management
precision farming
Saleem Mustafa
Universiti Malaysia Sabah
Kota Kinabalu, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
45
0.495
Ecological aquaculture
Seafood Security
Marine conservation
Ismail Ali
Universiti Malaysia Sabah
Kota Kinabalu, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
45
0.634
Rayner Alfred
Universiti Malaysia Sabah
Kota Kinabalu, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
42
0.656
Machine Learning
Data Mining
Knowledge Discovery
Computer Vision
Pattern Recognition
Coswald Stephen Sipaut
Universiti Malaysia Sabah
Kota Kinabalu, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
42
0.667
Polymer Foam Production Technology
Nanocomposite
Polymer Synthesis
Materials Technology
Chemistry
Chong Khim Phin
Universiti Malaysia Sabah
Kota Kinabalu, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
42
0.824
Plant Pathology
Biochemistry
Metabolomics
Plant-microbe interaction
Lim Leong Seng
Universiti Malaysia Sabah
Kota Kinabalu, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
41
0.788
Fish Biology
Sensory Physiology and Behaviour
Aquaculture Nutrition
Rovina Kobun
Universiti Malaysia Sabah
Kota Kinabalu, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
40
0.952
Food Biotechnology
biosensor
food packaging
Hasmadi Mamat
Universiti Malaysia Sabah
Kota Kinabalu, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
39
0.907
Food Biopolymer
Bakery Technology
Food Science and Technology
Jualang Azlan Gansau
Universiti Malaysia Sabah
Kota Kinabalu, Malaysia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
38
0.745