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
Metrics
H-Index
i10 Index
Citation Counts
104
460
37,068
* Total H IndexRankings
Ranking Based On Selection: 2
photocatalysis
Metrics
H-Index
i10 Index
Citation Counts
95
404
31,433
* Total H IndexRankings
Ranking Based On Selection: 3
Catalysis
Environmental Chemistry
Materials Chemistry
Metrics
H-Index
i10 Index
Citation Counts
51
92
10,918
* Total H IndexRankings
Ranking Based On Selection: 4
Relaxor Ferroelectric
piezoelectric
pyroelectric
Single crystal
Thin film
Metrics
H-Index
i10 Index
Citation Counts
46
133
7,264
* Total H IndexRankings
Ranking Based On Selection: 5
Molecular Imaging
Molecular Probe
metal complex
dye
Metrics
H-Index
i10 Index
Citation Counts
46
117
8,933
* Total H IndexRankings
Ranking Based On Selection: 6
bilingual development and education
developmental cognitive neuroscience
developmental
Metrics
H-Index
i10 Index
Citation Counts
44
141
7,514
* Total H IndexRankings
Ranking Based On Selection: 7
computational intelligence
pattern recognition
biomedical information processing
system modeling
optimization
Metrics
H-Index
i10 Index
Citation Counts
44
115
5,544
* Total H IndexRankings
Ranking Based On Selection: 8
Material Chemistry
Environmental Chemistry
Photocatalysis
Electrocatalysis
Metrics
H-Index
i10 Index
Citation Counts
42
69
6,754
* Total H IndexRankings
Ranking Based On Selection: 9
biomaterials
zeolite
Metrics
H-Index
i10 Index
Citation Counts
41
82
7,379
* Total H IndexRankings
Ranking Based On Selection: 10
Magnetic materials
Magnetic resonance imaging
organic dye
Metrics
H-Index
i10 Index
Citation Counts
36
81
7,017
* Total H IndexRankings
Ranking Based On Selection: 11
piezocelectric actuator
neural networks
modeling
non-smooth systems
control
Metrics
H-Index
i10 Index
Citation Counts
36
101
4,581
* Total H IndexRankings
Ranking Based On Selection: 12
Applied Mathematics
Mathematical Epidemiology
Population Ecology
Differential Equations
Metrics
H-Index
i10 Index
Citation Counts
30
50
7,118
* Total H IndexRankings
Ranking Based On Selection: 13
Rice genetics
Metrics
H-Index
i10 Index
Citation Counts
30
38
2,662
* Total H IndexRankings
Ranking Based On Selection: 14
Computational Biology
Metrics
H-Index
i10 Index
Citation Counts
30
52
3,429
* Total H IndexRankings
Ranking Based On Selection: 15
plant genomics
bioinformatics
population genetics
Metrics
H-Index
i10 Index
Citation Counts
28
42
2,325
* Total H IndexRankings
Ranking Based On Selection: 16
Photosynthesis
Electron transfer
Cyanobacteria
Metrics
H-Index
i10 Index
Citation Counts
27
46
1,882
* Total H IndexRankings
Ranking Based On Selection: 17
Plant pathology
Oomycete
Effector
Metrics
H-Index
i10 Index
Citation Counts
26
43
2,776
* Total H IndexRankings
Ranking Based On Selection: 18
Landscape Ecology
Sustainability Science
Urban Sustainability
Metrics
H-Index
i10 Index
Citation Counts
25
37
2,664
* Total H IndexRankings
Ranking Based On Selection: 19
Hydrology and floodplain sustainability
Metrics
H-Index
i10 Index
Citation Counts
23
33
1,719
* Total H IndexRankings
Ranking Based On Selection: 20
Remote sensing processing
urban sustainability
Metrics
H-Index
i10 Index
Citation Counts
21
32
1,841
* Total H IndexRankings
Ranking Based On Selection: 21
cosmology
black hole
modified gravity
Metrics
H-Index
i10 Index
Citation Counts
21
33
1,186
* Total H IndexRankings
Ranking Based On Selection: 22
Attentional bias
Depressive Vulnerability
Interpersonal Forgiveness
MultImode MRI
Metrics
H-Index
i10 Index
Citation Counts
20
28
1,256
* Total H IndexRankings
Ranking Based On Selection: 23
THz waveguides/sensing Metamaterials/Metasurfaces
Metrics
H-Index
i10 Index
Citation Counts
19
26
1,065
* Total H IndexRankings
Ranking Based On Selection: 24
Computational Chemistry
Environmental Toxicology
Metrics
H-Index
i10 Index
Citation Counts
19
32
1,960
* Total H IndexRankings
Ranking Based On Selection: 25
Music cognition
Metrics
H-Index
i10 Index
Citation Counts
19
32
1,489
Hexing Li
Shanghai Normal University
Shanghai, China
Metrics
H-Index
i10-Index
Citation Counts
104
460
37,068
Jian Zhu
Shanghai Normal University
Shanghai, China
Metrics
H-Index
i10-Index
Citation Counts
95
404
31,433
Zhenfeng Bian
Shanghai Normal University
Shanghai, China
Metrics
H-Index
i10-Index
Citation Counts
51
92
10,918
Catalysis
Environmental Chemistry
Materials Chemistry
Feifei Wang
Shanghai Normal University
Shanghai, China
Metrics
H-Index
i10-Index
Citation Counts
46
133
7,264
Relaxor Ferroelectric
piezoelectric
pyroelectric
Single crystal
Thin film
Hong Yang
Shanghai Normal University
Shanghai, China
Metrics
H-Index
i10-Index
Citation Counts
46
117
8,933
Molecular Imaging
Molecular Probe
metal complex
dye
Hui Li
Shanghai Normal University
Shanghai, China
Metrics
H-Index
i10-Index
Citation Counts
44
141
7,514
bilingual development and education
developmental cognitive neuroscience
developmental
Hong He
Shanghai Normal University
Shanghai, China
Metrics
H-Index
i10-Index
Citation Counts
44
115
5,544
computational intelligence
pattern recognition
biomedical information processing
system modeling
optimization
Bo Jiang
Shanghai Normal University
Shanghai, China
Metrics
H-Index
i10-Index
Citation Counts
42
69
6,754
Material Chemistry
Environmental Chemistry
Photocatalysis
Electrocatalysis
Qiwei Tian
Shanghai Normal University
Shanghai, China
Metrics
H-Index
i10-Index
Citation Counts
41
82
7,379
Zhiguo Zhou
Shanghai Normal University
Shanghai, China
Metrics
H-Index
i10-Index
Citation Counts
36
81
7,017
Magnetic materials
Magnetic resonance imaging
organic dye
Yonghong Tan
Shanghai Normal University
Shanghai, China
Metrics
H-Index
i10-Index
Citation Counts
36
101
4,581
piezocelectric actuator
neural networks
modeling
non-smooth systems
control
Daozhou Gao
Shanghai Normal University
Shanghai, China
Metrics
H-Index
i10-Index
Citation Counts
30
50
7,118
Applied Mathematics
Mathematical Epidemiology
Population Ecology
Differential Equations
Xin Wei
Shanghai Normal University
Shanghai, China
Metrics
H-Index
i10-Index
Citation Counts
30
38
2,662
Xiaoqi Zheng
Shanghai Normal University
Shanghai, China
Metrics
H-Index
i10-Index
Citation Counts
30
52
3,429
Jie Qiu 邱杰|Jie Qiu
Shanghai Normal University
Shanghai, China
Metrics
H-Index
i10-Index
Citation Counts
28
42
2,325
plant genomics
bioinformatics
population genetics
Weimin Ma
Shanghai Normal University
Shanghai, China
Metrics
H-Index
i10-Index
Citation Counts
27
46
1,882
Yongli Qiao
Shanghai Normal University
Shanghai, China
Metrics
H-Index
i10-Index
Citation Counts
26
43
2,776
Plant pathology
Oomycete
Effector
Qun Ma
Shanghai Normal University
Shanghai, China
Metrics
H-Index
i10-Index
Citation Counts
25
37
2,664
Landscape Ecology
Sustainability Science
Urban Sustainability
Shiqiang Du
Shanghai Normal University
Shanghai, China
Metrics
H-Index
i10-Index
Citation Counts
23
33
1,719
Hydrology and floodplain sustainability
Weiyue Li
Shanghai Normal University
Shanghai, China
Metrics
H-Index
i10-Index
Citation Counts
21
32
1,841
Dao Jun Liu
Shanghai Normal University
Shanghai, China
Metrics
H-Index
i10-Index
Citation Counts
21
33
1,186
cosmology
black hole
modified gravity
Haijiang Li
Shanghai Normal University
Shanghai, China
Metrics
H-Index
i10-Index
Citation Counts
20
28
1,256
Attentional bias
Depressive Vulnerability
Interpersonal Forgiveness
MultImode MRI
Dejun Liu
Shanghai Normal University
Shanghai, China
Metrics
H-Index
i10-Index
Citation Counts
19
26
1,065
THz waveguides/sensing Metamaterials/Metasurfaces
Fu Chen
Shanghai Normal University
Shanghai, China
Metrics
H-Index
i10-Index
Citation Counts
19
32
1,960
Computational Chemistry
Environmental Toxicology
Cunmei Jiang
Shanghai Normal University
Shanghai, China
Metrics
H-Index
i10-Index
Citation Counts
19
32
1,489