University, Subject, Country, Region, World
Indian Institute of Technology IIT Guwahati 928 Scientists Subject Rankings - 2025
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 Feb 01, 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 (870.053) 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
Cancer Biology
Pharmacology
Molecular Biology
Chronic Diseases
Metrics
H-Index
i10 Index
Citation Counts
83
208
55,082
* Total H IndexRankings
Ranking Based On Selection: 2
Environmental Engineering
Membrane Technology
Separation Science
Water and wastewater treatment technology
Metrics
H-Index
i10 Index
Citation Counts
80
214
21,274
* Total H IndexRankings
Ranking Based On Selection: 3
Cavitation-aided Processes
Biofuels (gaseous/liquid)
Metrics
H-Index
i10 Index
Citation Counts
66
206
13,540
* Total H IndexRankings
Ranking Based On Selection: 4
Tissue engineering
Biomaterials
Stem cells
Regenerative medicine
Drug delivery
Metrics
H-Index
i10 Index
Citation Counts
64
154
12,837
* Total H IndexRankings
Ranking Based On Selection: 5
Geotechnical Engineering
earthquake Engineering
Rock mechanics
Geosynthetics
soil dynamics
Metrics
H-Index
i10 Index
Citation Counts
59
179
11,380
* Total H IndexRankings
Ranking Based On Selection: 6
Environmental Engineering
Solid waste management
Composting
Metrics
H-Index
i10 Index
Citation Counts
56
189
10,721
* Total H IndexRankings
Ranking Based On Selection: 7
C-H activation
Catalysis
Hypervalent iodine
Green Chemistry
Heterocyclic Chemistry
Metrics
H-Index
i10 Index
Citation Counts
54
164
8,758
* Total H IndexRankings
Ranking Based On Selection: 8
Organic synthesis
Metrics
H-Index
i10 Index
Citation Counts
53
137
11,162
* Total H IndexRankings
Ranking Based On Selection: 9
Protein Structure and function
Microbiology
Biochemistry
Molecular Biology
Bioethanol
Metrics
H-Index
i10 Index
Citation Counts
52
188
10,416
* Total H IndexRankings
Ranking Based On Selection: 10
Polymer
Material
photovoltaic
sensor
spectroscopy
Metrics
H-Index
i10 Index
Citation Counts
51
193
9,854
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* Total H IndexRankings
Ranking Based On Selection: 11
Gene Therapy
Cancer Biology
Nanobiology
Metrics
H-Index
i10 Index
Citation Counts
51
144
10,575
* Total H IndexRankings
Ranking Based On Selection: 12
Metrics
H-Index
i10 Index
Citation Counts
50
133
13,378
* Total H IndexRankings
Ranking Based On Selection: 13
Supramolecular Chemistry
Chemical Biology
Water treatment
Metrics
H-Index
i10 Index
Citation Counts
46
189
7,884
* Total H IndexRankings
Ranking Based On Selection: 14
Deep Eutectic Solvents
Hydrogels
Thermal Fluids
COSMO-RS
Reactive Force Field Simulations
Metrics
H-Index
i10 Index
Citation Counts
45
125
6,045
* Total H IndexRankings
Ranking Based On Selection: 15
Propulsion
Turbomachinery
Applied Aerodynamics
Wind Energy
Internal Combustion Engines
Metrics
H-Index
i10 Index
Citation Counts
44
112
8,428
* Total H IndexRankings
Ranking Based On Selection: 16
Biosorption
Bioremediation
Biological Wastewater Treatment
Air Pollution
Microfluidics
Metrics
H-Index
i10 Index
Citation Counts
43
101
5,853
* Total H IndexRankings
Ranking Based On Selection: 17
Rotor dynamics
Active magnetic bearings
Automation in condition monitoring
Design of rolling element bearings for aerospace a
Metrics
H-Index
i10 Index
Citation Counts
41
111
5,698
* Total H IndexRankings
Ranking Based On Selection: 18
Mass transfer
Gas separation: membranes
Absorption
Adsorption
Fuel Cell
Metrics
H-Index
i10 Index
Citation Counts
40
90
5,579
* Total H IndexRankings
Ranking Based On Selection: 19
Computer Networks
Information Security
Metrics
H-Index
i10 Index
Citation Counts
40
170
8,105
* Total H IndexRankings
Ranking Based On Selection: 20
Wastewater treatment
membrane separation
bioremediation
Catalytic membrane reactor
Metrics
H-Index
i10 Index
Citation Counts
38
178
6,569
* Total H IndexRankings
Ranking Based On Selection: 21
Cancer Biology
Metrics
H-Index
i10 Index
Citation Counts
35
51
4,594
* Total H IndexRankings
Ranking Based On Selection: 22
Microfluidics
Phytofluidics
Metrics
H-Index
i10 Index
Citation Counts
35
102
3,330
* Total H IndexRankings
Ranking Based On Selection: 23
Aerodynamics
Gas Dynamics
IC Engines
Metrics
H-Index
i10 Index
Citation Counts
35
118
5,234
* Total H IndexRankings
Ranking Based On Selection: 24
2-dimensional materials
graphene
MoS2
WS2
Inorganic nanostructures
Metrics
H-Index
i10 Index
Citation Counts
34
57
5,419
* Total H IndexRankings
Ranking Based On Selection: 25
Geotechnical and Geoenvironmental engineering
Metrics
H-Index
i10 Index
Citation Counts
33
101
3,962
Ajaikumar B Kunnumakkara
Metrics
H-Index
i10-Index
Citation Counts
83
208
55,082
Cancer Biology
Pharmacology
Molecular Biology
Chronic Diseases
MK Purkait
Metrics
H-Index
i10-Index
Citation Counts
80
214
21,274
Environmental Engineering
Membrane Technology
Separation Science
Water and wastewater treatment technology
VS Moholkar Ficheme
Metrics
H-Index
i10-Index
Citation Counts
66
206
13,540
Cavitation-aided Processes
Biofuels (gaseous/liquid)
Biman B Mandal
Metrics
H-Index
i10-Index
Citation Counts
64
154
12,837
Tissue engineering
Biomaterials
Stem cells
Regenerative medicine
Drug delivery
Tg Sitharam
Metrics
H-Index
i10-Index
Citation Counts
59
179
11,380
Geotechnical Engineering
earthquake Engineering
Rock mechanics
Geosynthetics
soil dynamics
Ajay Kalamdhad
Metrics
H-Index
i10-Index
Citation Counts
56
189
10,721
Environmental Engineering
Solid waste management
Composting
Bhisma K Patel
Metrics
H-Index
i10-Index
Citation Counts
54
164
8,758
C-H activation
Catalysis
Hypervalent iodine
Green Chemistry
Heterocyclic Chemistry
Tharmalingam Punniyamurthy
Metrics
H-Index
i10-Index
Citation Counts
53
137
11,162
Arun Goyal
Metrics
H-Index
i10-Index
Citation Counts
52
188
10,416
Protein Structure and function
Microbiology
Biochemistry
Molecular Biology
Bioethanol
Parameswar Krishnan Iyer
Metrics
H-Index
i10-Index
Citation Counts
51
193
9,854
Polymer
Material
photovoltaic
sensor
spectroscopy
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Siddhartha Sankar Ghosh
Metrics
H-Index
i10-Index
Citation Counts
51
144
10,575
Gene Therapy
Cancer Biology
Nanobiology
Vaibhav Goud
Metrics
H-Index
i10-Index
Citation Counts
50
133
13,378
Gopal Das
Metrics
H-Index
i10-Index
Citation Counts
46
189
7,884
Supramolecular Chemistry
Chemical Biology
Water treatment
Tamal Banerjee
Metrics
H-Index
i10-Index
Citation Counts
45
125
6,045
Deep Eutectic Solvents
Hydrogels
Thermal Fluids
COSMO-RS
Reactive Force Field Simulations
Ujjwal K Saha
Metrics
H-Index
i10-Index
Citation Counts
44
112
8,428
Propulsion
Turbomachinery
Applied Aerodynamics
Wind Energy
Internal Combustion Engines
Selvaraju Narayanasamy
Metrics
H-Index
i10-Index
Citation Counts
43
101
5,853
Biosorption
Bioremediation
Biological Wastewater Treatment
Air Pollution
Microfluidics
Rajiv Tiwari
Metrics
H-Index
i10-Index
Citation Counts
41
111
5,698
Rotor dynamics
Active magnetic bearings
Automation in condition monitoring
Design of rolling element bearings for aerospace a
Bishnupada Mandal
Metrics
H-Index
i10-Index
Citation Counts
40
90
5,579
Mass transfer
Gas separation: membranes
Absorption
Adsorption
Fuel Cell
Sukumar Nandi
Metrics
H-Index
i10-Index
Citation Counts
40
170
8,105
Computer Networks
Information Security
Chandan Das
Metrics
H-Index
i10-Index
Citation Counts
38
178
6,569
Wastewater treatment
membrane separation
bioremediation
Catalytic membrane reactor
Kishore Banik
Metrics
H-Index
i10-Index
Citation Counts
35
51
4,594
Pranab Kumar Mondal|Pranab K. Mondal
Metrics
H-Index
i10-Index
Citation Counts
35
102
3,330
Microfluidics
Phytofluidics
Niranjan Sahoo
Metrics
H-Index
i10-Index
Citation Counts
35
118
5,234
Aerodynamics
Gas Dynamics
IC Engines
Uday Narayan Maiti
Metrics
H-Index
i10-Index
Citation Counts
34
57
5,419
2-dimensional materials
graphene
MoS2
WS2
Inorganic nanostructures
Sreedeep Sekharan
Metrics
H-Index
i10-Index
Citation Counts
33
101
3,962