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 Jan 30, 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 (873.690) 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
biological oceanography
Metrics
H-Index
i10 Index
Citation Counts
87
183
30,048
* Total H IndexRankings
Ranking Based On Selection: 2
macro-algues marines
biochimie
génétique
génomique
Metrics
H-Index
i10 Index
Citation Counts
65
139
15,643
* Total H IndexRankings
Ranking Based On Selection: 3
Biology
Ecology
Oceanography
Symbiosis
Protists
Metrics
H-Index
i10 Index
Citation Counts
62
110
22,911
* Total H IndexRankings
Ranking Based On Selection: 4
algues marines biochimie des défenses
Metrics
H-Index
i10 Index
Citation Counts
60
122
12,677
* Total H IndexRankings
Ranking Based On Selection: 5
biologie évolutive
génétique des populations
biodiversité
haploïde
diploïde
Metrics
H-Index
i10 Index
Citation Counts
57
124
8,093
* Total H IndexRankings
Ranking Based On Selection: 6
Marine microbiology
phycology
structural biology
glycobiology
plant cell walls
Metrics
H-Index
i10 Index
Citation Counts
56
93
14,018
* Total H IndexRankings
Ranking Based On Selection: 7
Metrics
H-Index
i10 Index
Citation Counts
56
107
13,827
* Total H IndexRankings
Ranking Based On Selection: 8
Interaction hôtes-parasites plancton marin
Metrics
H-Index
i10 Index
Citation Counts
48
87
11,276
* Total H IndexRankings
Ranking Based On Selection: 9
Biochemistry
Marine Microbiology
Glycobiology
Phycology
Metrics
H-Index
i10 Index
Citation Counts
46
67
7,758
* Total H IndexRankings
Ranking Based On Selection: 10
Modulation of Programmed cell death
Metrics
H-Index
i10 Index
Citation Counts
46
130
7,988
* Total H IndexRankings
Ranking Based On Selection: 11
Biologie des populations
génétique des populations
évolution
phycologie
Metrics
H-Index
i10 Index
Citation Counts
42
82
4,974
* Total H IndexRankings
Ranking Based On Selection: 12
Marine ecology
Benthic productivity
Biodiversity & Ecosystem functioning
Metrics
H-Index
i10 Index
Citation Counts
41
117
5,728
* Total H IndexRankings
Ranking Based On Selection: 13
Bioinformatics
Metrics
H-Index
i10 Index
Citation Counts
39
94
6,386
* Total H IndexRankings
Ranking Based On Selection: 14
evolution population genetics
Metrics
H-Index
i10 Index
Citation Counts
39
84
4,445
* Total H IndexRankings
Ranking Based On Selection: 15
Marine Biology
Metrics
H-Index
i10 Index
Citation Counts
37
61
5,049
* Total H IndexRankings
Ranking Based On Selection: 16
Global Change
Benthic communities
C and CaCO3 cycles
Metrics
H-Index
i10 Index
Citation Counts
34
48
6,363
* Total H IndexRankings
Ranking Based On Selection: 17
genomics
phycology
Metrics
H-Index
i10 Index
Citation Counts
34
51
5,685
* Total H IndexRankings
Ranking Based On Selection: 18
plankton ecology
Metrics
H-Index
i10 Index
Citation Counts
33
57
6,363
* Total H IndexRankings
Ranking Based On Selection: 19
benthic ecology
marine biodiversity
larval dispersal
Metrics
H-Index
i10 Index
Citation Counts
33
80
3,339
* Total H IndexRankings
Ranking Based On Selection: 20
Marine biology
ecophysiology
extreme environments
symbiosis
Metrics
H-Index
i10 Index
Citation Counts
33
78
3,368
* Total H IndexRankings
Ranking Based On Selection: 21
Metrics
H-Index
i10 Index
Citation Counts
28
49
4,708
* Total H IndexRankings
Ranking Based On Selection: 22
environmental microbiology
biochemistry
transcriptomics
polysaccharide degradation
Metrics
H-Index
i10 Index
Citation Counts
27
33
3,876
* Total H IndexRankings
Ranking Based On Selection: 23
Algae
seaweeds
morphogenesis
development
Metrics
H-Index
i10 Index
Citation Counts
27
43
4,729
* Total H IndexRankings
Ranking Based On Selection: 24
algal cell walls
Metrics
H-Index
i10 Index
Citation Counts
26
30
4,072
* Total H IndexRankings
Ranking Based On Selection: 25
Metrics
H-Index
i10 Index
Citation Counts
26
37
2,086
Daniel Vaulot
Station Biologique de Roscoff
Roscoff, France
Metrics
H-Index
i10-Index
Citation Counts
87
183
30,048
Bernard Kloareg
Station Biologique de Roscoff
Roscoff, France
Metrics
H-Index
i10-Index
Citation Counts
65
139
15,643
macro-algues marines
biochimie
génétique
génomique
Fabrice Not
Station Biologique de Roscoff
Roscoff, France
Metrics
H-Index
i10-Index
Citation Counts
62
110
22,911
Biology
Ecology
Oceanography
Symbiosis
Protists
Philippe Potin
Station Biologique de Roscoff
Roscoff, France
Metrics
H-Index
i10-Index
Citation Counts
60
122
12,677
algues marines biochimie des défenses
Myriam Valero
Station Biologique de Roscoff
Roscoff, France
Metrics
H-Index
i10-Index
Citation Counts
57
124
8,093
biologie évolutive
génétique des populations
biodiversité
haploïde
diploïde
Gurvan Michel
Station Biologique de Roscoff
Roscoff, France
Metrics
H-Index
i10-Index
Citation Counts
56
93
14,018
Marine microbiology
phycology
structural biology
glycobiology
plant cell walls
Ian Probert
Station Biologique de Roscoff
Roscoff, France
Metrics
H-Index
i10-Index
Citation Counts
56
107
13,827
Laure Guillou
Station Biologique de Roscoff
Roscoff, France
Metrics
H-Index
i10-Index
Citation Counts
48
87
11,276
Tristan Barbeyron
Station Biologique de Roscoff
Roscoff, France
Metrics
H-Index
i10-Index
Citation Counts
46
67
7,758
Biochemistry
Marine Microbiology
Glycobiology
Phycology
Stéphane Bach
Station Biologique de Roscoff
Roscoff, France
Metrics
H-Index
i10-Index
Citation Counts
46
130
7,988
Modulation of Programmed cell death
Christophe Destombe
Station Biologique de Roscoff
Roscoff, France
Metrics
H-Index
i10-Index
Citation Counts
42
82
4,974
Biologie des populations
génétique des populations
évolution
phycologie
Dominique Davoult
Station Biologique de Roscoff
Roscoff, France
Metrics
H-Index
i10-Index
Citation Counts
41
117
5,728
Marine ecology
Benthic productivity
Biodiversity & Ecosystem functioning
Erwan Corre
Station Biologique de Roscoff
Roscoff, France
Metrics
H-Index
i10-Index
Citation Counts
39
94
6,386
Didier Jollivet
Station Biologique de Roscoff
Roscoff, France
Metrics
H-Index
i10-Index
Citation Counts
39
84
4,445
Catherine Boyen
Station Biologique de Roscoff
Roscoff, France
Metrics
H-Index
i10-Index
Citation Counts
37
61
5,049
Sophie Martin
Station Biologique de Roscoff
Roscoff, France
Metrics
H-Index
i10-Index
Citation Counts
34
48
6,363
Global Change
Benthic communities
C and CaCO3 cycles
Jonas Collén
Station Biologique de Roscoff
Roscoff, France
Metrics
H-Index
i10-Index
Citation Counts
34
51
5,685
Sarah Romac
Station Biologique de Roscoff
Roscoff, France
Metrics
H-Index
i10-Index
Citation Counts
33
57
6,363
Eric Thiébaut
Station Biologique de Roscoff
Roscoff, France
Metrics
H-Index
i10-Index
Citation Counts
33
80
3,339
benthic ecology
marine biodiversity
larval dispersal
François H. Lallier
Station Biologique de Roscoff
Roscoff, France
Metrics
H-Index
i10-Index
Citation Counts
33
78
3,368
Marine biology
ecophysiology
extreme environments
symbiosis
Simon Dittami
Station Biologique de Roscoff
Roscoff, France
Metrics
H-Index
i10-Index
Citation Counts
28
49
4,708
François Thomas
Station Biologique de Roscoff
Roscoff, France
Metrics
H-Index
i10-Index
Citation Counts
27
33
3,876
environmental microbiology
biochemistry
transcriptomics
polysaccharide degradation
Benedicte Charrier
Station Biologique de Roscoff
Roscoff, France
Metrics
H-Index
i10-Index
Citation Counts
27
43
4,729
Algae
seaweeds
morphogenesis
development
Cecile Herve
Station Biologique de Roscoff
Roscoff, France
Metrics
H-Index
i10-Index
Citation Counts
26
30
4,072
Anne-Claire Baudoux
Station Biologique de Roscoff
Roscoff, France
Metrics
H-Index
i10-Index
Citation Counts
26
37
2,086