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 02, 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: 26
Photocatalysis
Water treatment
nano technology and crystal growth
Metrics
H-Index
i10 Index
Citation Counts
8
7
345
* Total H IndexRankings
Ranking Based On Selection: 27
analytical chemistry
mass spectrometry
Metrics
H-Index
i10 Index
Citation Counts
8
7
181
* Total H IndexRankings
Ranking Based On Selection: 28
Organometallic Chemistry
Inorganic Chemistry
Materials Chemistry
Metrics
H-Index
i10 Index
Citation Counts
7
7
256
* Total H IndexRankings
Ranking Based On Selection: 29
Analytical Chemistry
Clinical BioChemistry
Harm Reduction
Metrics
H-Index
i10 Index
Citation Counts
7
6
223
* Total H IndexRankings
Ranking Based On Selection: 30
Mass spectrometry
Real time analysis
Analytical chemistry
Industrial Chemistry
Metrics
H-Index
i10 Index
Citation Counts
5
4
142
* Total H IndexRankings
Ranking Based On Selection: 31
Chemistry
Optics
Metrics
H-Index
i10 Index
Citation Counts
4
3
195
* Total H IndexRankings
Ranking Based On Selection: 32
Inorganic Chemistry
Main Group Chemistry
Polymer Chemistry
Metrics
H-Index
i10 Index
Citation Counts
4
2
46
* Total H IndexRankings
Ranking Based On Selection: 33
Organic Chemistry
Metrics
H-Index
i10 Index
Citation Counts
4
0
30
* Total H IndexRankings
Ranking Based On Selection: 34
Self-assembly
Photolithography
Polymer Chemistry
Inorganic Chemistry
Materials Chemistry
Metrics
H-Index
i10 Index
Citation Counts
3
3
59
* Total H IndexRankings
Ranking Based On Selection: 35
polymer self-assembly
polymer crystallization
inorganic chemistry
biopolymers
hydrogels
Metrics
H-Index
i10 Index
Citation Counts
3
2
45
* Total H IndexRankings
Ranking Based On Selection: 36
Perovskite solar cells
Metrics
H-Index
i10 Index
Citation Counts
3
1
34
Vahid Moradi
Metrics
H-Index
i10-Index
Citation Counts
8
7
345
Photocatalysis
Water treatment
nano technology and crystal growth
Ori Granot
Metrics
H-Index
i10-Index
Citation Counts
8
7
181
analytical chemistry
mass spectrometry
Etienne A Lapierre
Metrics
H-Index
i10-Index
Citation Counts
7
7
256
Organometallic Chemistry
Inorganic Chemistry
Materials Chemistry
Armin Saatchi
Metrics
H-Index
i10-Index
Citation Counts
7
6
223
Analytical Chemistry
Clinical BioChemistry
Harm Reduction
Isaac Omari
Metrics
H-Index
i10-Index
Citation Counts
5
4
142
Mass spectrometry
Real time analysis
Analytical chemistry
Industrial Chemistry
William R Fitzgerald
Metrics
H-Index
i10-Index
Citation Counts
4
3
195
Matthew Wiebe
Metrics
H-Index
i10-Index
Citation Counts
4
2
46
Inorganic Chemistry
Main Group Chemistry
Polymer Chemistry
Chelsea R Wilson
Metrics
H-Index
i10-Index
Citation Counts
4
0
30
Harvey K Mackenzie
Metrics
H-Index
i10-Index
Citation Counts
3
3
59
Self-assembly
Photolithography
Polymer Chemistry
Inorganic Chemistry
Materials Chemistry
Charlotte Emily Ellis
Metrics
H-Index
i10-Index
Citation Counts
3
2
45
polymer self-assembly
polymer crystallization
inorganic chemistry
biopolymers
hydrogels
Vahid Kamraninejad
Metrics
H-Index
i10-Index
Citation Counts
3
1
34