World Scientist and University Rankings 2025
New Zealand Others 2.064 Scientists Subject Rankings - 2025
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
Neutrophils
myeloperoxidase
redox biology
Metrics
H-Index
i10 Index
Citation Counts
67
143
19,205
* Total H IndexRankings
Ranking Based On Selection: 27
Gout
psoriatic arthritis
outcome measurement
Metrics
H-Index
i10 Index
Citation Counts
66
188
45,038
* Total H IndexRankings
Ranking Based On Selection: 28
tuberculosis
paratuberculosis
mycobacterium
Metrics
H-Index
i10 Index
Citation Counts
65
149
13,389
* Total H IndexRankings
Ranking Based On Selection: 29
Colloids
Emulsion
Dairy protein
Digestion and interactions between food components in processing and digestion
Metrics
H-Index
i10 Index
Citation Counts
64
163
11,761
* Total H IndexRankings
Ranking Based On Selection: 30
Metrics
H-Index
i10 Index
Citation Counts
64
183
15,488
* Total H IndexRankings
Ranking Based On Selection: 31
Metrics
H-Index
i10 Index
Citation Counts
64
159
18,373
* Total H IndexRankings
Ranking Based On Selection: 32
gambling
mental health
addictions
Metrics
H-Index
i10 Index
Citation Counts
64
150
13,060
* Total H IndexRankings
Ranking Based On Selection: 33
Metrics
H-Index
i10 Index
Citation Counts
63
233
15,605
* Total H IndexRankings
Ranking Based On Selection: 34
Metrics
H-Index
i10 Index
Citation Counts
62
147
15,604
* Total H IndexRankings
Ranking Based On Selection: 35
lakes
freshwater
cyanobacteria
eDNA
Metrics
H-Index
i10 Index
Citation Counts
60
190
11,796
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* Total H IndexRankings
Ranking Based On Selection: 36
Metrics
H-Index
i10 Index
Citation Counts
60
155
13,039
* Total H IndexRankings
Ranking Based On Selection: 37
Tephrochronology
pedology
Quaternary science
soil mineralogy
geochronology
Metrics
H-Index
i10 Index
Citation Counts
60
158
12,871
* Total H IndexRankings
Ranking Based On Selection: 38
Metrics
H-Index
i10 Index
Citation Counts
60
100
14,076
* Total H IndexRankings
Ranking Based On Selection: 39
Metrics
H-Index
i10 Index
Citation Counts
59
199
17,019
* Total H IndexRankings
Ranking Based On Selection: 40
Metrics
H-Index
i10 Index
Citation Counts
59
155
11,432
* Total H IndexRankings
Ranking Based On Selection: 41
phage-bacterial interactions
bacterial defences
anti-defences
CRISPR-Cas
Metrics
H-Index
i10 Index
Citation Counts
58
108
13,766
* Total H IndexRankings
Ranking Based On Selection: 42
Rheology and microstructure
food
milk proteins
polysaccharides
Metrics
H-Index
i10 Index
Citation Counts
58
180
11,077
* Total H IndexRankings
Ranking Based On Selection: 43
Head and Neck Oncology
PET/CT and Health Outcomes
Metrics
H-Index
i10 Index
Citation Counts
58
210
11,622
* Total H IndexRankings
Ranking Based On Selection: 44
Metrics
H-Index
i10 Index
Citation Counts
58
113
14,329
* Total H IndexRankings
Ranking Based On Selection: 45
Redox Biology
Ageing
Mitochondria
Cancer
Neutrophils
Metrics
H-Index
i10 Index
Citation Counts
58
127
17,632
* Total H IndexRankings
Ranking Based On Selection: 46
Metrics
H-Index
i10 Index
Citation Counts
58
86
16,125
* Total H IndexRankings
Ranking Based On Selection: 47
Metrics
H-Index
i10 Index
Citation Counts
57
105
11,786
* Total H IndexRankings
Ranking Based On Selection: 48
Disaster studies and disaster risk reduction
Metrics
H-Index
i10 Index
Citation Counts
56
134
12,378
* Total H IndexRankings
Ranking Based On Selection: 49
Metrics
H-Index
i10 Index
Citation Counts
56
201
14,694
* Total H IndexRankings
Ranking Based On Selection: 50
Motor Control and Learning
Metrics
H-Index
i10 Index
Citation Counts
55
127
14,708
Tony Kettle
University of Otago
North Dunedin, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
67
143
19,205
William J Taylor
University of Otago
North Dunedin, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
66
188
45,038
GW de Lisle
AgResearch Ltd
Hamilton, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
65
149
13,389
Aiqian Ye
Massey University
Palmerston North, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
64
163
11,761
Colloids
Emulsion
Dairy protein
Digestion and interactions between food components in processing and digestion
Malcolm Clark
Metrics
H-Index
i10-Index
Citation Counts
64
183
15,488
Peter R Shepherd
University of Auckland
Auckland, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
64
159
18,373
Max Abbott
Auckland University of Technology
Auckland, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
64
150
13,060
W. Bastiaan Kleijn
Victoria University of Wellington
Wellington, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
63
233
15,605
Lindsay Plank
University of Auckland
Auckland, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
62
147
15,604
Susanna A Wood
Cawthron Institute
Nelson, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
60
190
11,796
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Michael Ja Williams
University of Otago
North Dunedin, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
60
155
13,039
David J Lowe
University of Waikato
Hamilton, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
60
158
12,871
Tephrochronology
pedology
Quaternary science
soil mineralogy
geochronology
BJF Biggs
Metrics
H-Index
i10-Index
Citation Counts
60
100
14,076
Jari Kaipio
University of Auckland
Auckland, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
59
199
17,019
B Ellenbroek
Victoria University of Wellington
Wellington, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
59
155
11,432
Peter Fineran
University of Otago
North Dunedin, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
58
108
13,766
phage-bacterial interactions
bacterial defences
anti-defences
CRISPR-Cas
Yacine Hemar
University of Auckland
Auckland, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
58
180
11,077
Rathan Subramaniam
University of Otago
North Dunedin, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
58
210
11,622
Michelle Glass
University of Otago
North Dunedin, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
58
113
14,329
Mark Hampton
University of Otago
North Dunedin, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
58
127
17,632
Garth Fletcher
Victoria University of Wellington
Wellington, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
58
86
16,125
Peter Lockhart
Massey University
Palmerston North, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
57
105
11,786
JC Gaillard
University of Auckland
Auckland, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
56
134
12,378
Cameron Grant
University of Auckland
Auckland, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
56
201
14,694
Button C
University of Otago
North Dunedin, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
55
127
14,708