Agriculture and Forestry, Architecture and Design, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings along with their 197 sub-branches, can be analyzed at global, national, and regional levels. You can also evaluate them based on the i10 index and citation numbers. As of Sep 18, 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 (1.014.193) 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
Materials Science
Electrochemistry
Batteries
Energy Storage
Nanotechnology
Metrics
H-Index
i10 Index
Citation Counts
157
616
81,614
* Total H IndexRankings
Ranking Based On Selection
:2
Geographic Information Systems
Geographic Information Science
Geoinformatics
Spatial Data Mining
Natural Hazards
Metrics
H-Index
i10 Index
Citation Counts
132
689
73,131
* Total H IndexRankings
Ranking Based On Selection
:3
multimedia
computer vision
machine learning
Metrics
H-Index
i10 Index
Citation Counts
130
452
72,076
* Total H IndexRankings
Ranking Based On Selection
:4
Advanced biological waste treatment processes
membrane technologies
alternative water resources
resource recovery
environmen
Metrics
H-Index
i10 Index
Citation Counts
112
638
55,724
* Total H IndexRankings
Ranking Based On Selection
:5
Water-Food-Energy Nexus
Membrane separation
Anaerobic digestion
Resource Recovery from Wastewater
Metrics
H-Index
i10 Index
Citation Counts
110
413
40,638
* Total H IndexRankings
Ranking Based On Selection
:6
Smart Cities
Data Analytics
Genetic Programming
Engineering Optimization
Evolutionary
Metrics
H-Index
i10 Index
Citation Counts
104
402
55,912
* Total H IndexRankings
Ranking Based On Selection
:7
Green Technology
Resource & Energy Recovery
Water-Waste-Energy Nexus
Membrane Technology
Solid Waste Management
Metrics
H-Index
i10 Index
Citation Counts
102
420
43,217
* Total H IndexRankings
Ranking Based On Selection
:8
Power
organizations
etc
Metrics
H-Index
i10 Index
Citation Counts
101
450
54,627
* Total H IndexRankings
Ranking Based On Selection
:9
statistical science
environment
clinical trials
health
Metrics
H-Index
i10 Index
Citation Counts
101
289
34,049
* Total H IndexRankings
Ranking Based On Selection
:10
Techno-Economic Analysis
Life-Cycle Cost
Cost-Benefit Analysis
Circular Economy
Energy & Fuels
Metrics
H-Index
i10 Index
Citation Counts
100
346
39,165
* Total H IndexRankings
Ranking Based On Selection
:11
Sport and Exercise Science
Metrics
H-Index
i10 Index
Citation Counts
98
250
39,823
* Total H IndexRankings
Ranking Based On Selection
:12
Metrics
H-Index
i10 Index
Citation Counts
98
498
39,120
* Total H IndexRankings
Ranking Based On Selection
:13
Remote Sensing
Ecological Resilience
Phenology
Drought
Aerobiology
Metrics
H-Index
i10 Index
Citation Counts
98
306
72,426
* Total H IndexRankings
Ranking Based On Selection
:14
Renewable Energy
Energy and Fuel
Waste Management
Environmental Sustainability
Energy Efficiency
Metrics
H-Index
i10 Index
Citation Counts
97
266
31,482
* Total H IndexRankings
Ranking Based On Selection
:15
Computational intelligence
machine learning
fuzzy neural networks (FNN)
cognitive neuro-engineering
brain-computer interface
Metrics
H-Index
i10 Index
Citation Counts
95
452
38,997
* Total H IndexRankings
Ranking Based On Selection
:16
Environmental Technology
Greenhouse Gas Emissions
Wastewater Treatment
Microplastics
Metrics
H-Index
i10 Index
Citation Counts
90
417
29,023
* Total H IndexRankings
Ranking Based On Selection
:17
Medicine
Palliative Medicine
Breathlessness
Metrics
H-Index
i10 Index
Citation Counts
89
514
40,024
* Total H IndexRankings
Ranking Based On Selection
:18
Desalination
Water Reuse
Membrane Technology
Resource Recovery
Circular Economy
Metrics
H-Index
i10 Index
Citation Counts
88
417
28,254
* Total H IndexRankings
Ranking Based On Selection
:19
Sport Science
Sport Medicine
Clinimetrics
Research Methods
Metrics
H-Index
i10 Index
Citation Counts
85
181
31,231
* Total H IndexRankings
Ranking Based On Selection
:20
Water treatment
Wastewater treatment
membrane technology
filtration
desalination
Metrics
H-Index
i10 Index
Citation Counts
85
385
25,965
* Total H IndexRankings
Ranking Based On Selection
:21
public health
primary health care
complementary health care
chronic disease
ageing
Metrics
H-Index
i10 Index
Citation Counts
85
455
29,308
* Total H IndexRankings
Ranking Based On Selection
:22
Plant ecophysiology. terrestrial ecohydrology
plant physiology
Metrics
H-Index
i10 Index
Citation Counts
84
249
27,551
* Total H IndexRankings
Ranking Based On Selection
:23
Computational Intelligence
Fuzzy Transfer Learning
Concept drift
Decision support systems
Metrics
H-Index
i10 Index
Citation Counts
83
343
26,084
* Total H IndexRankings
Ranking Based On Selection
:24
critical applied linguistics
global spread of English
metrolingual practices
language & popular culture
semiotic assemblages
Metrics
H-Index
i10 Index
Citation Counts
79
148
49,370
* Total H IndexRankings
Ranking Based On Selection
:25
Psycho-oncology
Cancer care
Metrics
H-Index
i10 Index
Citation Counts
79
277
21,070
Wang Guoxiu
Metrics
H-Index
i10-Index
Citation Counts
157
616
81,614
Materials Science
Electrochemistry
Batteries
Energy Storage
Nanotechnology
Biswajeet Pradhan
Metrics
H-Index
i10-Index
Citation Counts
132
689
73,131
Geographic Information Systems
Geographic Information Science
Geoinformatics
Spatial Data Mining
Natural Hazards
Yi Yang
Metrics
H-Index
i10-Index
Citation Counts
130
452
72,076
multimedia
computer vision
machine learning
Huu Hao Ngo
Metrics
H-Index
i10-Index
Citation Counts
112
638
55,724
Advanced biological waste treatment processes
membrane technologies
alternative water resources
resource recovery
environmen
Long Nghiem
Metrics
H-Index
i10-Index
Citation Counts
110
413
40,638
Water-Food-Energy Nexus
Membrane separation
Anaerobic digestion
Resource Recovery from Wastewater
Amir H Gandomi
Metrics
H-Index
i10-Index
Citation Counts
104
402
55,912
Smart Cities
Data Analytics
Genetic Programming
Engineering Optimization
Evolutionary
Wenshan Guo
Metrics
H-Index
i10-Index
Citation Counts
102
420
43,217
Green Technology
Resource & Energy Recovery
Water-Waste-Energy Nexus
Membrane Technology
Solid Waste Management
Louise Ryan
Metrics
H-Index
i10-Index
Citation Counts
101
289
34,049
TM Indra Mahlia
Metrics
H-Index
i10-Index
Citation Counts
100
346
39,165
Techno-Economic Analysis
Life-Cycle Cost
Cost-Benefit Analysis
Circular Economy
Energy & Fuels
Debra Jackson
Metrics
H-Index
i10-Index
Citation Counts
98
498
39,120
Alfredo Huete
Metrics
H-Index
i10-Index
Citation Counts
98
306
72,426
Remote Sensing
Ecological Resilience
Phenology
Drought
Aerobiology
Hwai Chyuan Ong
Metrics
H-Index
i10-Index
Citation Counts
97
266
31,482
Renewable Energy
Energy and Fuel
Waste Management
Environmental Sustainability
Energy Efficiency
Chin Teng Lin
Metrics
H-Index
i10-Index
Citation Counts
95
452
38,997
Computational intelligence
machine learning
fuzzy neural networks (FNN)
cognitive neuro-engineering
brain-computer interface
Bing Jie Ni
Metrics
H-Index
i10-Index
Citation Counts
90
417
29,023
Environmental Technology
Greenhouse Gas Emissions
Wastewater Treatment
Microplastics
David Christopher Currow
Metrics
H-Index
i10-Index
Citation Counts
89
514
40,024
Ho Kyong Shon
Metrics
H-Index
i10-Index
Citation Counts
88
417
28,254
Desalination
Water Reuse
Membrane Technology
Resource Recovery
Circular Economy
Franco M Impellizzeri
Metrics
H-Index
i10-Index
Citation Counts
85
181
31,231
Sport Science
Sport Medicine
Clinimetrics
Research Methods
Saravanamuthu Vigneswaran
Metrics
H-Index
i10-Index
Citation Counts
85
385
25,965
Water treatment
Wastewater treatment
membrane technology
filtration
desalination
Jon Adams
Metrics
H-Index
i10-Index
Citation Counts
85
455
29,308
public health
primary health care
complementary health care
chronic disease
ageing
Derek Eamus
Metrics
H-Index
i10-Index
Citation Counts
84
249
27,551
Plant ecophysiology. terrestrial ecohydrology
plant physiology
Jie Lu
Metrics
H-Index
i10-Index
Citation Counts
83
343
26,084
Computational Intelligence
Fuzzy Transfer Learning
Concept drift
Decision support systems
Alastair Pennycook
Metrics
H-Index
i10-Index
Citation Counts
79
148
49,370
critical applied linguistics
global spread of English
metrolingual practices
language & popular culture
semiotic assemblages
Suzanne Chambers
Metrics
H-Index
i10-Index
Citation Counts
79
277
21,070