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 29, 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: 51
Metrics
H-Index
i10 Index
Citation Counts
58
81
18,232
* Total H IndexRankings
Ranking Based On Selection: 52
mathematical modeling
environmental statistics
time series
seasonality
forecasting
Metrics
H-Index
i10 Index
Citation Counts
58
184
14,088
* Total H IndexRankings
Ranking Based On Selection: 53
environmental engineering
groundwater hydrology
multiphase flow
reactive transport
Metrics
H-Index
i10 Index
Citation Counts
58
137
12,152
* Total H IndexRankings
Ranking Based On Selection: 54
Nutrition
Metrics
H-Index
i10 Index
Citation Counts
57
102
12,462
* Total H IndexRankings
Ranking Based On Selection: 55
Metrics
H-Index
i10 Index
Citation Counts
57
257
15,233
* Total H IndexRankings
Ranking Based On Selection: 56
water quality modeling
Metrics
H-Index
i10 Index
Citation Counts
57
128
27,835
* Total H IndexRankings
Ranking Based On Selection: 57
Metrics
H-Index
i10 Index
Citation Counts
57
101
10,874
* Total H IndexRankings
Ranking Based On Selection: 58
Diabetes
Metrics
H-Index
i10 Index
Citation Counts
55
98
23,060
* Total H IndexRankings
Ranking Based On Selection: 59
cognitive psychology
cognitive science
spatial cognition
Metrics
H-Index
i10 Index
Citation Counts
55
136
10,766
* Total H IndexRankings
Ranking Based On Selection: 60
Human-computer interaction
Metrics
H-Index
i10 Index
Citation Counts
55
113
17,697
* Total H IndexRankings
Ranking Based On Selection: 61
nutrition
health
women
fitness
sustainability
Metrics
H-Index
i10 Index
Citation Counts
54
110
40,826
* Total H IndexRankings
Ranking Based On Selection: 62
DNA structure and functioning
Metrics
H-Index
i10 Index
Citation Counts
54
96
11,817
* Total H IndexRankings
Ranking Based On Selection: 63
International Labor Standards
Human Rights
International Trade
Metrics
H-Index
i10 Index
Citation Counts
54
193
16,470
* Total H IndexRankings
Ranking Based On Selection: 64
International Relations
Global Political Economy
Foreign Policy
Metrics
H-Index
i10 Index
Citation Counts
53
97
16,046
* Total H IndexRankings
Ranking Based On Selection: 65
Single Atom Alloys
Molecular Motors
2D-Films
Supported Atoms
Chirality on Surfaces
Metrics
H-Index
i10 Index
Citation Counts
53
145
13,072
* Total H IndexRankings
Ranking Based On Selection: 66
population ecology
Metrics
H-Index
i10 Index
Citation Counts
53
112
11,397
* Total H IndexRankings
Ranking Based On Selection: 67
Metrics
H-Index
i10 Index
Citation Counts
53
83
17,296
* Total H IndexRankings
Ranking Based On Selection: 68
energy
climate policy
Metrics
H-Index
i10 Index
Citation Counts
53
109
12,782
* Total H IndexRankings
Ranking Based On Selection: 69
nutritional biochemistry
public health
international nutrition
Metrics
H-Index
i10 Index
Citation Counts
53
109
9,773
* Total H IndexRankings
Ranking Based On Selection: 70
personality development
identity formation
developmental psychology
Metrics
H-Index
i10 Index
Citation Counts
52
96
8,947
* Total H IndexRankings
Ranking Based On Selection: 71
Cancer Biology
Metrics
H-Index
i10 Index
Citation Counts
52
90
18,776
* Total H IndexRankings
Ranking Based On Selection: 72
Immunology
Metrics
H-Index
i10 Index
Citation Counts
52
141
10,201
* Total H IndexRankings
Ranking Based On Selection: 73
Genetics
Craniofacial development
disease
regeneration
Metrics
H-Index
i10 Index
Citation Counts
51
91
8,568
* Total H IndexRankings
Ranking Based On Selection: 74
plant ecology
chemical ecology
climate change
plant-herbivore interactions
Metrics
H-Index
i10 Index
Citation Counts
51
108
7,279
* Total H IndexRankings
Ranking Based On Selection: 75
water diplomacy
complexity
climate and health
principled pragmatism
Metrics
H-Index
i10 Index
Citation Counts
50
287
16,399
David Hammer
Tufts University
Medford, United States
Metrics
H-Index
i10-Index
Citation Counts
58
81
18,232
Elena N Naumova
Tufts University
Medford, United States
Metrics
H-Index
i10-Index
Citation Counts
58
184
14,088
mathematical modeling
environmental statistics
time series
seasonality
forecasting
Linda Abriola
Tufts University
Medford, United States
Metrics
H-Index
i10-Index
Citation Counts
58
137
12,152
environmental engineering
groundwater hydrology
multiphase flow
reactive transport
Nicola Mckeown
Tufts University
Medford, United States
Metrics
H-Index
i10-Index
Citation Counts
57
102
12,462
Avi Smith
Tufts University
Medford, United States
Metrics
H-Index
i10-Index
Citation Counts
57
257
15,233
Steven C Chapra
Tufts University
Medford, United States
Metrics
H-Index
i10-Index
Citation Counts
57
128
27,835
Athan Kuliopulos
Tufts University
Medford, United States
Metrics
H-Index
i10-Index
Citation Counts
57
101
10,874
Anastassios Pittas
Tufts University
Medford, United States
Metrics
H-Index
i10-Index
Citation Counts
55
98
23,060
Holly Taylor
Tufts University
Medford, United States
Metrics
H-Index
i10-Index
Citation Counts
55
136
10,766
cognitive psychology
cognitive science
spatial cognition
Robert Jacob
Tufts University
Medford, United States
Metrics
H-Index
i10-Index
Citation Counts
55
113
17,697
Human-computer interaction
Miriam E Nelson
Tufts University
Medford, United States
Metrics
H-Index
i10-Index
Citation Counts
54
110
40,826
nutrition
health
women
fitness
sustainability
Sergei Mirkin
Tufts University
Medford, United States
Metrics
H-Index
i10-Index
Citation Counts
54
96
11,817
DNA structure and functioning
Drusilla Brown
Tufts University
Medford, United States
Metrics
H-Index
i10-Index
Citation Counts
54
193
16,470
International Labor Standards
Human Rights
International Trade
Daniel W Drezner
Tufts University
Medford, United States
Metrics
H-Index
i10-Index
Citation Counts
53
97
16,046
International Relations
Global Political Economy
Foreign Policy
Charlie Sykes
Tufts University
Medford, United States
Metrics
H-Index
i10-Index
Citation Counts
53
145
13,072
Single Atom Alloys
Molecular Motors
2D-Films
Supported Atoms
Chirality on Surfaces
Elizabeth Crone
Tufts University
Medford, United States
Metrics
H-Index
i10-Index
Citation Counts
53
112
11,397
Charlotte Kuperwasser
Tufts University
Medford, United States
Metrics
H-Index
i10-Index
Citation Counts
53
83
17,296
Gilbert E Metcalf
Tufts University
Medford, United States
Metrics
H-Index
i10-Index
Citation Counts
53
109
12,782
Lynne M Ausman
Tufts University
Medford, United States
Metrics
H-Index
i10-Index
Citation Counts
53
109
9,773
nutritional biochemistry
public health
international nutrition
Theo Klimstra
Tufts University
Medford, United States
Metrics
H-Index
i10-Index
Citation Counts
52
96
8,947
personality development
identity formation
developmental psychology
Philip W Hinds
Tufts University
Medford, United States
Metrics
H-Index
i10-Index
Citation Counts
52
90
18,776
Brigitte T Huber
Tufts University
Medford, United States
Metrics
H-Index
i10-Index
Citation Counts
52
141
10,201
Pamela C Yelick
Tufts University
Medford, United States
Metrics
H-Index
i10-Index
Citation Counts
51
91
8,568
Genetics
Craniofacial development
disease
regeneration
Colin M Orians
Tufts University
Medford, United States
Metrics
H-Index
i10-Index
Citation Counts
51
108
7,279
plant ecology
chemical ecology
climate change
plant-herbivore interactions
Shafiqul Islam
Tufts University
Medford, United States
Metrics
H-Index
i10-Index
Citation Counts
50
287
16,399
water diplomacy
complexity
climate and health
principled pragmatism