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 Oct 03, 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 (1.014.166) 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
:1
Image processing feature extraction
Optimization Algorithms
Metrics
H-Index
i10 Index
Citation Counts
71
287
20,588
* Total H IndexRankings
Ranking Based On Selection
:2
Thermal Storage
Building
Nanofluids
PCM
Solar
Metrics
H-Index
i10 Index
Citation Counts
67
185
16,314
* Total H IndexRankings
Ranking Based On Selection
:3
Nanoscience & Technology
Crystal Technology
Materials Science
Metrics
H-Index
i10 Index
Citation Counts
62
322
14,600
* Total H IndexRankings
Ranking Based On Selection
:4
Alternative Fuels
Engine Management Systems
Metrics
H-Index
i10 Index
Citation Counts
58
131
11,500
* Total H IndexRankings
Ranking Based On Selection
:5
Environmental Science and Technology
Renewable energy
Chemical Engineering
Atmospheric science and Technology
Metrics
H-Index
i10 Index
Citation Counts
56
140
12,344
* Total H IndexRankings
Ranking Based On Selection
:6
structural engineering
Metrics
H-Index
i10 Index
Citation Counts
52
138
9,947
* Total H IndexRankings
Ranking Based On Selection
:7
Integrated Coastal Zone Management
Disaster Management in Coastal Areas and Mitigation
Biogeochemical Cycles
Marinetoxicology
Metrics
H-Index
i10 Index
Citation Counts
51
161
9,339
* Total H IndexRankings
Ranking Based On Selection
:8
Nanocomposites
Metrics
H-Index
i10 Index
Citation Counts
49
273
10,980
* Total H IndexRankings
Ranking Based On Selection
:9
nano materials corrosion and biomaterials
inhibitors
coatings
titanium alloys
Metrics
H-Index
i10 Index
Citation Counts
48
140
7,232
* Total H IndexRankings
Ranking Based On Selection
:10
Cryptography
Information Security
VANET Security
Blockchain
Metrics
H-Index
i10 Index
Citation Counts
47
126
7,667
* Total H IndexRankings
Ranking Based On Selection
:11
Hydrogeology
hydrogeochemistry
groundwater modeling
Metrics
H-Index
i10 Index
Citation Counts
47
150
10,255
* Total H IndexRankings
Ranking Based On Selection
:12
Environmental Monitoring
Waste treatment
CO2 Utilization
Metrics
H-Index
i10 Index
Citation Counts
46
98
9,743
* Total H IndexRankings
Ranking Based On Selection
:13
Chemistry
Catalysis
Metrics
H-Index
i10 Index
Citation Counts
46
128
10,274
* Total H IndexRankings
Ranking Based On Selection
:14
Process Control & Optimization
Metrics
H-Index
i10 Index
Citation Counts
45
170
9,654
* Total H IndexRankings
Ranking Based On Selection
:15
catalysis
nanomaterial
biofuels
Metrics
H-Index
i10 Index
Citation Counts
45
153
6,461
* Total H IndexRankings
Ranking Based On Selection
:16
Polymer
Environmental and Nano Chemistry
Metrics
H-Index
i10 Index
Citation Counts
44
89
6,330
* Total H IndexRankings
Ranking Based On Selection
:17
ultrasonics investigation
CRYSTAL GROWTH
Nano synthesis
Metrics
H-Index
i10 Index
Citation Counts
44
340
9,683
* Total H IndexRankings
Ranking Based On Selection
:18
Biodegradable food packaging films
Extraction of bioactive compounds and phytochemicals
Effluent treatment
Valorization of Ag
Metrics
H-Index
i10 Index
Citation Counts
41
91
5,628
* Total H IndexRankings
Ranking Based On Selection
:19
Nonlinear Dynamics
chaos theory
stochastic resonance
chaotic circuit design
Metrics
H-Index
i10 Index
Citation Counts
41
90
5,497
* Total H IndexRankings
Ranking Based On Selection
:20
Hydrogeology
Geospatial Technology (Remote Sensing & GIS)
Mining Geology & Environmental Engineering
Metrics
H-Index
i10 Index
Citation Counts
40
75
5,313
* Total H IndexRankings
Ranking Based On Selection
:21
Drug delivery
Metrics
H-Index
i10 Index
Citation Counts
40
109
5,670
* Total H IndexRankings
Ranking Based On Selection
:22
Energy materials
Battery
Fuel Cell
Membrane Bioreactor
Chemical Engineering
Metrics
H-Index
i10 Index
Citation Counts
40
114
6,128
* Total H IndexRankings
Ranking Based On Selection
:23
HR
Marketing
Finance
General Business Administration
Metrics
H-Index
i10 Index
Citation Counts
39
177
10,628
* Total H IndexRankings
Ranking Based On Selection
:24
Materials Science and Engineering
Metallurgy
Materials Processing
Mechanical Behavior of Materials
Metrics
H-Index
i10 Index
Citation Counts
39
124
6,780
* Total H IndexRankings
Ranking Based On Selection
:25
Crystal Growth
Thin film
Green synthesis
Solar cell
Metrics
H-Index
i10 Index
Citation Counts
39
111
4,781
Nagalakshmi Ashok
Anna University
Chennai, India
Metrics
H-Index
i10-Index
Citation Counts
71
287
20,588
Image processing feature extraction
Optimization Algorithms
Thermal Storage
Building
Nanofluids
PCM
Solar
Ramasamy Jayavel
Anna University
Chennai, India
Metrics
H-Index
i10-Index
Citation Counts
62
322
14,600
Nanoscience & Technology
Crystal Technology
Materials Science
Alternative Fuels
Engine Management Systems
Sivanesan Subramanian
Anna University
Chennai, India
Metrics
H-Index
i10-Index
Citation Counts
56
140
12,344
Environmental Science and Technology
Renewable energy
Chemical Engineering
Atmospheric science and Technology
Bala Chandiran
Anna University
Chennai, India
Metrics
H-Index
i10-Index
Citation Counts
52
138
9,947
Ramesh Ramachandran
Anna University
Chennai, India
Metrics
H-Index
i10-Index
Citation Counts
51
161
9,339
Integrated Coastal Zone Management
Disaster Management in Coastal Areas and Mitigation
Biogeochemical Cycles
Marinetoxicology
Alagar Muthukaruppan
Anna University
Chennai, India
Metrics
H-Index
i10-Index
Citation Counts
49
273
10,980
nano materials corrosion and biomaterials
inhibitors
coatings
titanium alloys
P. Vijayakumar|Pandi Vijayakumar
Anna University
Chennai, India
Metrics
H-Index
i10-Index
Citation Counts
47
126
7,667
Cryptography
Information Security
VANET Security
Blockchain
Elango Lakshmanan
Anna University
Chennai, India
Metrics
H-Index
i10-Index
Citation Counts
47
150
10,255
Hydrogeology
hydrogeochemistry
groundwater modeling
Kandasamy Palanivelu
Anna University
Chennai, India
Metrics
H-Index
i10-Index
Citation Counts
46
98
9,743
Environmental Monitoring
Waste treatment
CO2 Utilization
Muthiahpillai Palanichamy
Anna University
Chennai, India
Metrics
H-Index
i10-Index
Citation Counts
46
128
10,274
Saravana Kumar S
Anna University
Chennai, India
Metrics
H-Index
i10-Index
Citation Counts
45
170
9,654
Natrayasamy Viswanathan
Anna University
Chennai, India
Metrics
H-Index
i10-Index
Citation Counts
44
89
6,330
Polymer
Environmental and Nano Chemistry
Sivakumar Venkatachalam
Anna University
Chennai, India
Metrics
H-Index
i10-Index
Citation Counts
41
91
5,628
Biodegradable food packaging films
Extraction of bioactive compounds and phytochemicals
Effluent treatment
Valorization of Ag
Nonlinear Dynamics
chaos theory
stochastic resonance
chaotic circuit design
Hydrogeology
Geospatial Technology (Remote Sensing & GIS)
Mining Geology & Environmental Engineering
Ruckmani Kandasamy
Anna University
Chennai, India
Metrics
H-Index
i10-Index
Citation Counts
40
109
5,670
Balasubramanian N
Anna University
Chennai, India
Metrics
H-Index
i10-Index
Citation Counts
40
114
6,128
Energy materials
Battery
Fuel Cell
Membrane Bioreactor
Chemical Engineering
HR
Marketing
Finance
General Business Administration
KA Padmanabhan
Anna University
Chennai, India
Metrics
H-Index
i10-Index
Citation Counts
39
124
6,780
Materials Science and Engineering
Metallurgy
Materials Processing
Mechanical Behavior of Materials
Gopalakrishnan Rengasamy
Anna University
Chennai, India
Metrics
H-Index
i10-Index
Citation Counts
39
111
4,781