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 07, 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 (1.014.167) 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
Chemical Engineering
Metrics
H-Index
i10 Index
Citation Counts
44
111
7,322
* Total H IndexRankings
Ranking Based On Selection
:2
Metrics
H-Index
i10 Index
Citation Counts
43
104
8,039
* Total H IndexRankings
Ranking Based On Selection
:3
Electron Microscopy
in-situ research
catalyst characterisation
Metrics
H-Index
i10 Index
Citation Counts
36
51
4,774
* Total H IndexRankings
Ranking Based On Selection
:4
Chemistry
zeolite
porous materials
Metrics
H-Index
i10 Index
Citation Counts
31
47
4,262
* Total H IndexRankings
Ranking Based On Selection
:5
catalysis
electrochemistry
Metrics
H-Index
i10 Index
Citation Counts
24
35
2,719
* Total H IndexRankings
Ranking Based On Selection
:6
catalysis and surface science
spectroscopy
materials science
astrobiology
martial arts
Metrics
H-Index
i10 Index
Citation Counts
24
35
3,852
* Total H IndexRankings
Ranking Based On Selection
:7
Chemistry
Material Science
Metrics
H-Index
i10 Index
Citation Counts
24
28
1,817
* Total H IndexRankings
Ranking Based On Selection
:8
Electron microscopy
catalysts
nanoparticles
Metrics
H-Index
i10 Index
Citation Counts
24
38
2,270
* Total H IndexRankings
Ranking Based On Selection
:9
Structural Characterisation
Chemistry
Metrics
H-Index
i10 Index
Citation Counts
24
42
1,666
* Total H IndexRankings
Ranking Based On Selection
:10
Fuel Cells
Electrolyzers
Ion Conducting Membranes
Durability
Metrics
H-Index
i10 Index
Citation Counts
23
30
1,705
* Total H IndexRankings
Ranking Based On Selection
:11
Metrics
H-Index
i10 Index
Citation Counts
22
25
2,923
* Total H IndexRankings
Ranking Based On Selection
:12
Metrics
H-Index
i10 Index
Citation Counts
22
34
1,849
* Total H IndexRankings
Ranking Based On Selection
:13
Metrics
H-Index
i10 Index
Citation Counts
21
30
1,621
* Total H IndexRankings
Ranking Based On Selection
:14
Electrochemical CO2 Reduction
Materials Chemistry
Fuel Cell
Metrics
H-Index
i10 Index
Citation Counts
19
31
1,059
* Total H IndexRankings
Ranking Based On Selection
:15
Zeolites
Catalysis
Spectroscopy
Metrics
H-Index
i10 Index
Citation Counts
19
23
1,676
* Total H IndexRankings
Ranking Based On Selection
:16
Metrics
H-Index
i10 Index
Citation Counts
19
27
2,098
* Total H IndexRankings
Ranking Based On Selection
:17
Catalysis
Photocatalysis
X-ray characterisation.
Metrics
H-Index
i10 Index
Citation Counts
16
19
6,648
* Total H IndexRankings
Ranking Based On Selection
:18
Process Engineering
Decarbonisation
Syngas Technologies
Blue Hydrogen
Metrics
H-Index
i10 Index
Citation Counts
16
16
1,372
* Total H IndexRankings
Ranking Based On Selection
:19
Metrics
H-Index
i10 Index
Citation Counts
16
22
872
* Total H IndexRankings
Ranking Based On Selection
:20
Catalysis
Energy
Gasification
Precious metals
Characterisation
Metrics
H-Index
i10 Index
Citation Counts
16
19
1,429
* Total H IndexRankings
Ranking Based On Selection
:21
Organic Synthesis
Process Chemistry
Analytical Chemistry
Pharmaceutical Development
Metrics
H-Index
i10 Index
Citation Counts
15
18
1,794
* Total H IndexRankings
Ranking Based On Selection
:22
Density Functional Theory
Surface Chemistry
Energy Storage
Amorphous Materials
Water splitting
Metrics
H-Index
i10 Index
Citation Counts
15
17
1,478
* Total H IndexRankings
Ranking Based On Selection
:23
Catalysis
Membranes
Metrics
H-Index
i10 Index
Citation Counts
15
16
1,419
* Total H IndexRankings
Ranking Based On Selection
:24
technology transfer
process scale up
battery materials
rheology
polymers
Metrics
H-Index
i10 Index
Citation Counts
15
17
1,296
* Total H IndexRankings
Ranking Based On Selection
:25
Catalysis
hydroprocessing
FCC
process development
Data Analysis
Metrics
H-Index
i10 Index
Citation Counts
15
15
904
Manfred Erwin Schuster
Metrics
H-Index
i10-Index
Citation Counts
36
51
4,774
Chemistry
zeolite
porous materials
catalysis and surface science
spectroscopy
materials science
astrobiology
martial arts
Miquel Planells
Metrics
H-Index
i10-Index
Citation Counts
24
28
1,817
Electron microscopy
catalysts
nanoparticles
Timothy I Hyde
Metrics
H-Index
i10-Index
Citation Counts
24
42
1,666
Mike Yandrasits
Metrics
H-Index
i10-Index
Citation Counts
23
30
1,705
Michiel Nijemeisland
Metrics
H-Index
i10-Index
Citation Counts
22
25
2,923
Ronan Bellabarba
Metrics
H-Index
i10-Index
Citation Counts
21
30
1,621
Saurav Ch. Sarma
Metrics
H-Index
i10-Index
Citation Counts
19
31
1,059
Electrochemical CO2 Reduction
Materials Chemistry
Fuel Cell
Adrian H. Hill
Metrics
H-Index
i10-Index
Citation Counts
19
27
2,098
David James Martin
Metrics
H-Index
i10-Index
Citation Counts
16
19
6,648
Catalysis
Photocatalysis
X-ray characterisation.
Majid Sadeqzadeh Boroujeni|Majid Boroujeni, Majid Sadeqzadeh
Metrics
H-Index
i10-Index
Citation Counts
16
16
1,372
Process Engineering
Decarbonisation
Syngas Technologies
Blue Hydrogen
Andrew Steele
Metrics
H-Index
i10-Index
Citation Counts
16
19
1,429
Catalysis
Energy
Gasification
Precious metals
Characterisation
Organic Synthesis
Process Chemistry
Analytical Chemistry
Pharmaceutical Development
Rachel Nathaniel Kerber
Metrics
H-Index
i10-Index
Citation Counts
15
17
1,478
Density Functional Theory
Surface Chemistry
Energy Storage
Amorphous Materials
Water splitting
Xavier (Xian Yang) Quek
Metrics
H-Index
i10-Index
Citation Counts
15
16
1,419
Rulande PG Rutgers
Metrics
H-Index
i10-Index
Citation Counts
15
17
1,296
technology transfer
process scale up
battery materials
rheology
polymers
Catalysis
hydroprocessing
FCC
process development
Data Analysis