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 Dec 30, 2024, 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 (874.427) 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
Food engineering
food materials science
food packaging
nutrition
chemical engineering
Metrics
H-Index
i10 Index
Citation Counts
92
363
27,808
* Total H IndexRankings
Ranking Based On Selection: 2
Industrial Chemistry
Chemical Engineering
Materials Science
Bio-inorganic and Medicinal Chemistry
Metrics
H-Index
i10 Index
Citation Counts
88
489
28,542
* Total H IndexRankings
Ranking Based On Selection: 3
Heterogeneous Catalysis
Green Chemistry
Renewable Feedstocks
Biofuels
Metrics
H-Index
i10 Index
Citation Counts
82
267
24,969
* Total H IndexRankings
Ranking Based On Selection: 4
Nanoscale engineering
Surface modification
Biomass conversion
Metrics
H-Index
i10 Index
Citation Counts
54
149
12,797
* Total H IndexRankings
Ranking Based On Selection: 5
Heterogeneous Catalysis
Hydrogen Production
Battery
Recycling
Critical Mineral
Metrics
H-Index
i10 Index
Citation Counts
48
84
6,937
* Total H IndexRankings
Ranking Based On Selection: 6
Catalysis
Clean energy
Renewable fuels
Nanomaterials
Additive Manufacturing and Chemical Sensing
Metrics
H-Index
i10 Index
Citation Counts
41
78
6,295
* Total H IndexRankings
Ranking Based On Selection: 7
Membrane technology
wastewater treatment and reclamation
algal technology
advanced oxidation
Metrics
H-Index
i10 Index
Citation Counts
38
69
5,439
* Total H IndexRankings
Ranking Based On Selection: 8
Heterogeneous Catalysis
Biomass Conversion
Photocatalysis
Mercury Removal
CO2 Conversion
Metrics
H-Index
i10 Index
Citation Counts
33
44
3,367
* Total H IndexRankings
Ranking Based On Selection: 9
Chemical Engineering
Multiphase Flow
Process Intensification
Metrics
H-Index
i10 Index
Citation Counts
33
76
3,304
* Total H IndexRankings
Ranking Based On Selection: 10
Heterogeneous catalysis
Liquid metals
Gas technologies
Hydrogen production and conversion
CO2 utilsiation
Metrics
H-Index
i10 Index
Citation Counts
31
61
4,192
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
* Total H IndexRankings
Ranking Based On Selection: 11
Soft Matter
Emulsions
AFM
Colloids and Surface Science
Wetting and Spreading
Metrics
H-Index
i10 Index
Citation Counts
26
45
1,955
* Total H IndexRankings
Ranking Based On Selection: 12
Nano particles
Composites
Biomaterials
Water Filtration
Metrics
H-Index
i10 Index
Citation Counts
10
10
923
* Total H IndexRankings
Ranking Based On Selection: 13
chemical engineering
rheology
optimization
transport phenomena
process modelling
Metrics
H-Index
i10 Index
Citation Counts
9
8
407
* Total H IndexRankings
Ranking Based On Selection: 14
Sludge rheology
catalysis
waste water
Metrics
H-Index
i10 Index
Citation Counts
6
4
132
* Total H IndexRankings
Ranking Based On Selection: 15
Chemical Engineering
Membrane Separation
Process & Equipment Design
Metrics
H-Index
i10 Index
Citation Counts
5
3
128
* Total H IndexRankings
Ranking Based On Selection: 16
Material science
Chemical engineering
Environmental science
Nanotechnology
Metrics
H-Index
i10 Index
Citation Counts
4
3
105
* Total H IndexRankings
Ranking Based On Selection: 17
Chemical Engineering_Process Development and Technology Transfer
Metrics
H-Index
i10 Index
Citation Counts
4
3
103
* Total H IndexRankings
Ranking Based On Selection: 18
Liquid Metals
Nanodroplet
Nano Materials
Metrics
H-Index
i10 Index
Citation Counts
4
2
44
* Total H IndexRankings
Ranking Based On Selection: 19
Chemical engineering
Metrics
H-Index
i10 Index
Citation Counts
3
3
72
* Total H IndexRankings
Ranking Based On Selection: 20
Chemical Engineering (Process optimisation)
Forensic Imaging
Metrics
H-Index
i10 Index
Citation Counts
3
1
60
* Total H IndexRankings
Ranking Based On Selection: 21
Wastewater treatment
Membrane Bioreactors
Biological Treatment
Resource Recovery
Water Treatment
Metrics
H-Index
i10 Index
Citation Counts
3
1
73
* Total H IndexRankings
Ranking Based On Selection: 22
Chemical engineering
Supercritical fluids
Lipids
Metrics
H-Index
i10 Index
Citation Counts
2
2
66
Benu Adhikari
RMIT University
Melbourne, Australia
Metrics
H-Index
i10-Index
Citation Counts
92
363
27,808
Food engineering
food materials science
food packaging
nutrition
chemical engineering
Suresh K Bhargava
RMIT University
Melbourne, Australia
Metrics
H-Index
i10-Index
Citation Counts
88
489
28,542
Industrial Chemistry
Chemical Engineering
Materials Science
Bio-inorganic and Medicinal Chemistry
Karen Wilson
RMIT University
Melbourne, Australia
Metrics
H-Index
i10-Index
Citation Counts
82
267
24,969
Heterogeneous Catalysis
Green Chemistry
Renewable Feedstocks
Biofuels
Srinivasan Madapusi
RMIT University
Melbourne, Australia
Metrics
H-Index
i10-Index
Citation Counts
54
149
12,797
Nanoscale engineering
Surface modification
Biomass conversion
Yuan Helena Wang|Yuan Wang
RMIT University
Melbourne, Australia
Metrics
H-Index
i10-Index
Citation Counts
48
84
6,937
Heterogeneous Catalysis
Hydrogen Production
Battery
Recycling
Critical Mineral
Selvakannan Periasamy
RMIT University
Melbourne, Australia
Metrics
H-Index
i10-Index
Citation Counts
41
78
6,295
Catalysis
Clean energy
Renewable fuels
Nanomaterials
Additive Manufacturing and Chemical Sensing
Linhua Fan
RMIT University
Melbourne, Australia
Metrics
H-Index
i10-Index
Citation Counts
38
69
5,439
Membrane technology
wastewater treatment and reclamation
algal technology
advanced oxidation
Deshetti Jampaiah
RMIT University
Melbourne, Australia
Metrics
H-Index
i10-Index
Citation Counts
33
44
3,367
Heterogeneous Catalysis
Biomass Conversion
Photocatalysis
Mercury Removal
CO2 Conversion
Rajarathinam Parthasarathy
RMIT University
Melbourne, Australia
Metrics
H-Index
i10-Index
Citation Counts
33
76
3,304
Chemical Engineering
Multiphase Flow
Process Intensification
Ken Chiang
RMIT University
Melbourne, Australia
Metrics
H-Index
i10-Index
Citation Counts
31
61
4,192
Heterogeneous catalysis
Liquid metals
Gas technologies
Hydrogen production and conversion
CO2 utilsiation
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Srinivas Mettu
RMIT University
Melbourne, Australia
Metrics
H-Index
i10-Index
Citation Counts
26
45
1,955
Soft Matter
Emulsions
AFM
Colloids and Surface Science
Wetting and Spreading
Tawsif Ahmed Siddique
RMIT University
Melbourne, Australia
Metrics
H-Index
i10-Index
Citation Counts
10
10
923
Nano particles
Composites
Biomaterials
Water Filtration
chemical engineering
rheology
optimization
transport phenomena
process modelling
Veena V Bobade
RMIT University
Melbourne, Australia
Metrics
H-Index
i10-Index
Citation Counts
6
4
132
Sludge rheology
catalysis
waste water
Shiva Prasad Nandala
RMIT University
Melbourne, Australia
Metrics
H-Index
i10-Index
Citation Counts
5
3
128
Chemical Engineering
Membrane Separation
Process & Equipment Design
Material science
Chemical engineering
Environmental science
Nanotechnology
Sudhakar Pabba
RMIT University
Melbourne, Australia
Metrics
H-Index
i10-Index
Citation Counts
4
3
103
Chemical Engineering_Process Development and Technology Transfer
Caiden J Parker
RMIT University
Melbourne, Australia
Metrics
H-Index
i10-Index
Citation Counts
4
2
44
Liquid Metals
Nanodroplet
Nano Materials
Chemical Engineering (Process optimisation)
Forensic Imaging
Mehrzad Pakzadeh
RMIT University
Melbourne, Australia
Metrics
H-Index
i10-Index
Citation Counts
3
1
73
Wastewater treatment
Membrane Bioreactors
Biological Treatment
Resource Recovery
Water Treatment
Aparna Kayathi
RMIT University
Melbourne, Australia
Metrics
H-Index
i10-Index
Citation Counts
2
2
66
Chemical engineering
Supercritical fluids
Lipids