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: 1
coordination chemistry
molecular magnetism
molecular materials
Metrics
H-Index
i10 Index
Citation Counts
92
418
30,017
* Total H IndexRankings
Ranking Based On Selection: 2
Mass Spectrometry
Mass Spectrometry Imaging
TOF-SIMS
Polyatomic Ion Sources
Metrics
H-Index
i10 Index
Citation Counts
54
135
9,242
* Total H IndexRankings
Ranking Based On Selection: 3
Chimie des substances naturelles
Metrics
H-Index
i10 Index
Citation Counts
53
210
13,709
* Total H IndexRankings
Ranking Based On Selection: 4
Organic chemistry
Photocatalysis
Organocatalysis
Electrochemistry
Metrics
H-Index
i10 Index
Citation Counts
52
127
8,727
* Total H IndexRankings
Ranking Based On Selection: 5
chimie des matériaux
Metrics
H-Index
i10 Index
Citation Counts
50
126
8,422
* Total H IndexRankings
Ranking Based On Selection: 6
Peptide and protein total synthesis
native peptide ligation chemistry
Metrics
H-Index
i10 Index
Citation Counts
44
133
6,044
* Total H IndexRankings
Ranking Based On Selection: 7
Natural products
metabolomics
analytical chemistry
structure determination
Metrics
H-Index
i10 Index
Citation Counts
41
120
4,905
* Total H IndexRankings
Ranking Based On Selection: 8
chimie
biologie
produits naturels
metabolites marins
synthèse biomimtique
Metrics
H-Index
i10 Index
Citation Counts
40
94
4,830
* Total H IndexRankings
Ranking Based On Selection: 9
Organic chemistry
methodology and total synthesis
Metrics
H-Index
i10 Index
Citation Counts
38
56
5,026
* Total H IndexRankings
Ranking Based On Selection: 10
Biophysics
Biomolecular modeling
Computational Chemistry
Metrics
H-Index
i10 Index
Citation Counts
32
56
9,014
* Total H IndexRankings
Ranking Based On Selection: 11
Synthetic organic chemistry
medicinal chemistry
antibiotic resistance
hypervalent iodine
organometallics
Metrics
H-Index
i10 Index
Citation Counts
29
50
2,982
* Total H IndexRankings
Ranking Based On Selection: 12
material physics
soft matter
physical chemistry
Metrics
H-Index
i10 Index
Citation Counts
27
46
1,904
* Total H IndexRankings
Ranking Based On Selection: 13
Solid State Chemistry
Thermoelectrics
Metrics
H-Index
i10 Index
Citation Counts
26
58
1,957
* Total H IndexRankings
Ranking Based On Selection: 14
Supramolecular BioOrganic Chemistry
Metrics
H-Index
i10 Index
Citation Counts
23
35
1,936
* Total H IndexRankings
Ranking Based On Selection: 15
organic chemistry
synthesis
polycyclic aromatic hydrocarbons
Metrics
H-Index
i10 Index
Citation Counts
21
38
1,769
* Total H IndexRankings
Ranking Based On Selection: 16
Chimie des matériaux - procédé Sol-Gel - couches minces - nanomatériaux
Metrics
H-Index
i10 Index
Citation Counts
19
22
2,668
* Total H IndexRankings
Ranking Based On Selection: 17
organic synthesis
enantioselective catalysis
photoredox catalysis
Metrics
H-Index
i10 Index
Citation Counts
18
21
2,122
* Total H IndexRankings
Ranking Based On Selection: 18
Chemistry
material science
Metrics
H-Index
i10 Index
Citation Counts
17
23
1,473
* Total H IndexRankings
Ranking Based On Selection: 19
chimie
Metrics
H-Index
i10 Index
Citation Counts
16
18
1,425
* Total H IndexRankings
Ranking Based On Selection: 20
Geoarchaeology
fluvial and coastal geomorphology
aquatic chemistry
micropollutants
palaeopollution
Metrics
H-Index
i10 Index
Citation Counts
16
19
805
* Total H IndexRankings
Ranking Based On Selection: 21
chemical policy
uncertainty assessment
endocrine disrupter
green innovation
green chemistry
Metrics
H-Index
i10 Index
Citation Counts
16
18
2,045
* Total H IndexRankings
Ranking Based On Selection: 22
Mass Spectrometry
Metrics
H-Index
i10 Index
Citation Counts
14
18
676
* Total H IndexRankings
Ranking Based On Selection: 23
high pressure
superhard materials
Metrics
H-Index
i10 Index
Citation Counts
14
18
765
* Total H IndexRankings
Ranking Based On Selection: 24
High Pressure microbiology
Physiology and Ecology of deep environments microbes
Metrics
H-Index
i10 Index
Citation Counts
11
13
606
* Total H IndexRankings
Ranking Based On Selection: 25
Mass Spectrometry
Pharmacokinetic
SIMS
MALDI
Metabolomics
Metrics
H-Index
i10 Index
Citation Counts
8
8
523
Rodolphe Clérac
Metrics
H-Index
i10-Index
Citation Counts
92
418
30,017
coordination chemistry
molecular magnetism
molecular materials
Alain Brunelle
Metrics
H-Index
i10-Index
Citation Counts
54
135
9,242
Mass Spectrometry
Mass Spectrometry Imaging
TOF-SIMS
Polyatomic Ion Sources
Marc Litaudon
Metrics
H-Index
i10-Index
Citation Counts
53
210
13,709
Géraldine Masson
Metrics
H-Index
i10-Index
Citation Counts
52
127
8,727
Organic chemistry
Photocatalysis
Organocatalysis
Electrochemistry
Jean-Marc Bassat
Metrics
H-Index
i10-Index
Citation Counts
50
126
8,422
Oleg Melnyk
Metrics
H-Index
i10-Index
Citation Counts
44
133
6,044
Peptide and protein total synthesis
native peptide ligation chemistry
Didier Stien
Metrics
H-Index
i10-Index
Citation Counts
41
120
4,905
Natural products
metabolomics
analytical chemistry
structure determination
Ali Al-Mourabit
Metrics
H-Index
i10-Index
Citation Counts
40
94
4,830
chimie
biologie
produits naturels
metabolites marins
synthèse biomimtique
Luc Neuville
Metrics
H-Index
i10-Index
Citation Counts
38
56
5,026
Organic chemistry
methodology and total synthesis
Alessandro Barducci
Metrics
H-Index
i10-Index
Citation Counts
32
56
9,014
Biophysics
Biomolecular modeling
Computational Chemistry
Kevin Cariou
Metrics
H-Index
i10-Index
Citation Counts
29
50
2,982
Synthetic organic chemistry
medicinal chemistry
antibiotic resistance
hypervalent iodine
organometallics
Yu Ogawa
Metrics
H-Index
i10-Index
Citation Counts
27
46
1,904
material physics
soft matter
physical chemistry
David Berthebaud
Metrics
H-Index
i10-Index
Citation Counts
26
58
1,957
Solid State Chemistry
Thermoelectrics
Sébastien Ulrich
Metrics
H-Index
i10-Index
Citation Counts
23
35
1,936
Supramolecular BioOrganic Chemistry
Fabien Durola
Metrics
H-Index
i10-Index
Citation Counts
21
38
1,769
organic chemistry
synthesis
polycyclic aromatic hydrocarbons
Lamia Znaidi
Metrics
H-Index
i10-Index
Citation Counts
19
22
2,668
Chimie des matériaux - procédé Sol-Gel - couches minces - nanomatériaux
Tanguy Saget
Metrics
H-Index
i10-Index
Citation Counts
18
21
2,122
organic synthesis
enantioselective catalysis
photoredox catalysis
Ferdinand Hof
Metrics
H-Index
i10-Index
Citation Counts
17
23
1,473
Thibaut Courant
Metrics
H-Index
i10-Index
Citation Counts
16
18
1,425
Hugo Delile
Metrics
H-Index
i10-Index
Citation Counts
16
19
805
Geoarchaeology
fluvial and coastal geomorphology
aquatic chemistry
micropollutants
palaeopollution
Laura Maxim
Metrics
H-Index
i10-Index
Citation Counts
16
18
2,045
chemical policy
uncertainty assessment
endocrine disrupter
green innovation
green chemistry
Salomé Poyer
Metrics
H-Index
i10-Index
Citation Counts
14
18
676
Vladimir A. Mukhanov
Metrics
H-Index
i10-Index
Citation Counts
14
18
765
high pressure
superhard materials
Anaïs Cario
Metrics
H-Index
i10-Index
Citation Counts
11
13
606
High Pressure microbiology
Physiology and Ecology of deep environments microbes
Quentin Vanbellingen
Metrics
H-Index
i10-Index
Citation Counts
8
8
523
Mass Spectrometry
Pharmacokinetic
SIMS
MALDI
Metabolomics