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 03, 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 (870.057) 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
environment
Metrics
H-Index
i10 Index
Citation Counts
83
354
28,123
* Total H IndexRankings
Ranking Based On Selection: 2
computational materials science
condensed matter theory
multiferroics
ferroelectrics
Metrics
H-Index
i10 Index
Citation Counts
68
164
15,399
* Total H IndexRankings
Ranking Based On Selection: 3
Sustainable Materials
Biobased polymers and composites
Polysaccharides
Cellulose Nanomaterials
Lignin
Metrics
H-Index
i10 Index
Citation Counts
59
105
25,880
* Total H IndexRankings
Ranking Based On Selection: 4
Computational Mechanics
Metrics
H-Index
i10 Index
Citation Counts
58
277
12,426
* Total H IndexRankings
Ranking Based On Selection: 5
proteomics
metabolomics
plant stress
Metrics
H-Index
i10 Index
Citation Counts
56
155
10,941
* Total H IndexRankings
Ranking Based On Selection: 6
Hydrology
Metrics
H-Index
i10 Index
Citation Counts
54
132
11,453
* Total H IndexRankings
Ranking Based On Selection: 7
diatoms
systematics
taxonomy
ecology
biogeography
Metrics
H-Index
i10 Index
Citation Counts
52
219
10,396
* Total H IndexRankings
Ranking Based On Selection: 8
Sustainability Assessment
Metrics
H-Index
i10 Index
Citation Counts
50
109
7,214
* Total H IndexRankings
Ranking Based On Selection: 9
Industrial Biotechnology
Metabolomics
Applied Microbiology
Mycology
Biochemistry
Metrics
H-Index
i10 Index
Citation Counts
50
102
9,623
* Total H IndexRankings
Ranking Based On Selection: 10
Metrics
H-Index
i10 Index
Citation Counts
48
130
8,266
* Total H IndexRankings
Ranking Based On Selection: 11
Metrics
H-Index
i10 Index
Citation Counts
46
87
9,826
* Total H IndexRankings
Ranking Based On Selection: 12
Nanocomposites
surface et interface
Metrics
H-Index
i10 Index
Citation Counts
44
127
8,448
* Total H IndexRankings
Ranking Based On Selection: 13
ferroelectrics
piezoelectrics
polar oxide dielectrics
Metrics
H-Index
i10 Index
Citation Counts
44
88
9,716
* Total H IndexRankings
Ranking Based On Selection: 14
Proteomics
metabolites
plant metabolism
Metrics
H-Index
i10 Index
Citation Counts
42
78
5,198
* Total H IndexRankings
Ranking Based On Selection: 15
Hydrogen
Green Chemistry
Materials Chemistry
Power-to-X
Catalysis
Metrics
H-Index
i10 Index
Citation Counts
40
57
12,460
* Total H IndexRankings
Ranking Based On Selection: 16
Remote Sensing
Metrics
H-Index
i10 Index
Citation Counts
40
71
7,006
* Total H IndexRankings
Ranking Based On Selection: 17
Functional foods
food science & technology
probiotics
bioactive compounds
biopolymers
Metrics
H-Index
i10 Index
Citation Counts
40
67
6,023
* Total H IndexRankings
Ranking Based On Selection: 18
Piezoelectric materials
caloric materials
Metrics
H-Index
i10 Index
Citation Counts
39
132
5,933
* Total H IndexRankings
Ranking Based On Selection: 19
advanced polymer materials
poly(ionic liquid)s
ionic liquids
lithium batteries
vitrimers
Metrics
H-Index
i10 Index
Citation Counts
39
80
5,269
* Total H IndexRankings
Ranking Based On Selection: 20
Aerospace Engineering - Composite Materials & Structures
Metrics
H-Index
i10 Index
Citation Counts
38
71
5,860
* Total H IndexRankings
Ranking Based On Selection: 21
chimie
biologie
physique
Metrics
H-Index
i10 Index
Citation Counts
37
91
4,785
* Total H IndexRankings
Ranking Based On Selection: 22
Metrics
H-Index
i10 Index
Citation Counts
37
69
4,055
* Total H IndexRankings
Ranking Based On Selection: 23
Life cycle impact assessment and ecosystem service valuation
Metrics
H-Index
i10 Index
Citation Counts
36
72
4,393
* Total H IndexRankings
Ranking Based On Selection: 24
biomonitoring
diatoms
taxonomy
systematics
metabarcoding
Metrics
H-Index
i10 Index
Citation Counts
34
109
4,250
* Total H IndexRankings
Ranking Based On Selection: 25
Metrics
H-Index
i10 Index
Citation Counts
34
64
5,811
Lucien Hoffmann
Luxembourg Institute of Science and Technology
Esch-sur-Alzette, Luxembourg
Metrics
H-Index
i10-Index
Citation Counts
83
354
28,123
Jorge Íñiguez
Luxembourg Institute of Science and Technology
Esch-sur-Alzette, Luxembourg
Metrics
H-Index
i10-Index
Citation Counts
68
164
15,399
computational materials science
condensed matter theory
multiferroics
ferroelectrics
Youssef Habibi
Luxembourg Institute of Science and Technology
Esch-sur-Alzette, Luxembourg
Metrics
H-Index
i10-Index
Citation Counts
59
105
25,880
Sustainable Materials
Biobased polymers and composites
Polysaccharides
Cellulose Nanomaterials
Lignin
Salim Belouettar
Luxembourg Institute of Science and Technology
Esch-sur-Alzette, Luxembourg
Metrics
H-Index
i10-Index
Citation Counts
58
277
12,426
Computational Mechanics
Jenny Renaut
Luxembourg Institute of Science and Technology
Esch-sur-Alzette, Luxembourg
Metrics
H-Index
i10-Index
Citation Counts
56
155
10,941
proteomics
metabolomics
plant stress
Laurent Pfister
Luxembourg Institute of Science and Technology
Esch-sur-Alzette, Luxembourg
Metrics
H-Index
i10-Index
Citation Counts
54
132
11,453
Luc Ector
Luxembourg Institute of Science and Technology
Esch-sur-Alzette, Luxembourg
Metrics
H-Index
i10-Index
Citation Counts
52
219
10,396
diatoms
systematics
taxonomy
ecology
biogeography
Enrico Benetto
Luxembourg Institute of Science and Technology
Esch-sur-Alzette, Luxembourg
Metrics
H-Index
i10-Index
Citation Counts
50
109
7,214
Silas Granato Villas Boas
Luxembourg Institute of Science and Technology
Esch-sur-Alzette, Luxembourg
Metrics
H-Index
i10-Index
Citation Counts
50
102
9,623
Industrial Biotechnology
Metabolomics
Applied Microbiology
Mycology
Biochemistry
Gutleb
Luxembourg Institute of Science and Technology
Esch-sur-Alzette, Luxembourg
Metrics
H-Index
i10-Index
Citation Counts
48
130
8,266
Patrick Matgen
Luxembourg Institute of Science and Technology
Esch-sur-Alzette, Luxembourg
Metrics
H-Index
i10-Index
Citation Counts
46
87
9,826
David Ruch
Luxembourg Institute of Science and Technology
Esch-sur-Alzette, Luxembourg
Metrics
H-Index
i10-Index
Citation Counts
44
127
8,448
Torsten Granzow
Luxembourg Institute of Science and Technology
Esch-sur-Alzette, Luxembourg
Metrics
H-Index
i10-Index
Citation Counts
44
88
9,716
Kjell Sergeant
Luxembourg Institute of Science and Technology
Esch-sur-Alzette, Luxembourg
Metrics
H-Index
i10-Index
Citation Counts
42
78
5,198
Proteomics
metabolites
plant metabolism
Robin J. White
Luxembourg Institute of Science and Technology
Esch-sur-Alzette, Luxembourg
Metrics
H-Index
i10-Index
Citation Counts
40
57
12,460
Hydrogen
Green Chemistry
Materials Chemistry
Power-to-X
Catalysis
Martin Schlerf
Luxembourg Institute of Science and Technology
Esch-sur-Alzette, Luxembourg
Metrics
H-Index
i10-Index
Citation Counts
40
71
7,006
Christos Soukoulis
Luxembourg Institute of Science and Technology
Esch-sur-Alzette, Luxembourg
Metrics
H-Index
i10-Index
Citation Counts
40
67
6,023
Functional foods
food science & technology
probiotics
bioactive compounds
biopolymers
Emmanuel Defay
Luxembourg Institute of Science and Technology
Esch-sur-Alzette, Luxembourg
Metrics
H-Index
i10-Index
Citation Counts
39
132
5,933
Piezoelectric materials
caloric materials
Alexander Shaplov
Luxembourg Institute of Science and Technology
Esch-sur-Alzette, Luxembourg
Metrics
H-Index
i10-Index
Citation Counts
39
80
5,269
advanced polymer materials
poly(ionic liquid)s
ionic liquids
lithium batteries
vitrimers
Cláudio S. Lopes
Luxembourg Institute of Science and Technology
Esch-sur-Alzette, Luxembourg
Metrics
H-Index
i10-Index
Citation Counts
38
71
5,860
Aerospace Engineering - Composite Materials & Structures
Jean-Nicolas Audinot
Luxembourg Institute of Science and Technology
Esch-sur-Alzette, Luxembourg
Metrics
H-Index
i10-Index
Citation Counts
37
91
4,785
Cédric Guignard
Luxembourg Institute of Science and Technology
Esch-sur-Alzette, Luxembourg
Metrics
H-Index
i10-Index
Citation Counts
37
69
4,055
Benedetto Rugani
Luxembourg Institute of Science and Technology
Esch-sur-Alzette, Luxembourg
Metrics
H-Index
i10-Index
Citation Counts
36
72
4,393
Carlos Eduardo Wetzel|CA Wetzel
Luxembourg Institute of Science and Technology
Esch-sur-Alzette, Luxembourg
Metrics
H-Index
i10-Index
Citation Counts
34
109
4,250
biomonitoring
diatoms
taxonomy
systematics
metabarcoding
Valérie Toniazzo
Luxembourg Institute of Science and Technology
Esch-sur-Alzette, Luxembourg
Metrics
H-Index
i10-Index
Citation Counts
34
64
5,811