Subject Rankings

New Zealand Subject Rankings 2025

AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Nov 21, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (873.864) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]

* Total H IndexRankings
Ranking Based On Selection :1
David Krofcheck
experimental nuclear physics
Metrics
H-Index
i10 Index
Citation Counts
222
1,040
250,113
* Total H IndexRankings
Ranking Based On Selection :2
Philip Butler
Mathematical physics
medical physics
high energy physics
physics education
Metrics
H-Index
i10 Index
Citation Counts
210
893
223,159
* Total H IndexRankings
Ranking Based On Selection :3
Colin Michael Hall
tourism
geography
sustainability
regional development
global environmental change
Metrics
H-Index
i10 Index
Citation Counts
163
730
119,165
* Total H IndexRankings
Ranking Based On Selection :5
Valery Feigin
stroke
TBI
dementia
Metrics
H-Index
i10 Index
Citation Counts
141
375
360,568
* Total H IndexRankings
Ranking Based On Selection :7
Rod Ellis
second language acquisition
task-based language teaching
Metrics
H-Index
i10 Index
Citation Counts
117
263
140,491
* Total H IndexRankings
Ranking Based On Selection :8
Richard Beasley
Asthma
COPD
Respiratory
Metrics
H-Index
i10 Index
Citation Counts
117
504
69,928
* Total H IndexRankings
Ranking Based On Selection :9
Robert Poulin
Evolutionary ecology of parasitism
Metrics
H-Index
i10 Index
Citation Counts
112
585
50,730
* Total H IndexRankings
Ranking Based On Selection :10
Harjinder Singh
Food science and technology
dairy science
food proteins
food colloids
nutrition
Metrics
H-Index
i10 Index
Citation Counts
110
445
38,967
* Total H IndexRankings
Ranking Based On Selection :11
Tony Ward
psychology
https://orcid.org/0000-0002-6292-2364
Metrics
H-Index
i10 Index
Citation Counts
110
334
42,460
* Total H IndexRankings
Ranking Based On Selection :12
William A Denny
Cancer Biology and Therapy
Metrics
H-Index
i10 Index
Citation Counts
110
602
42,933
* Total H IndexRankings
Ranking Based On Selection :13
Peter Herbison
medical research
Metrics
H-Index
i10 Index
Citation Counts
109
345
47,098
* Total H IndexRankings
Ranking Based On Selection :14
Geoffrey IN Waterhouse
Nanocatalysis
Electrocatalysis
Photocatalysis
Thermal Catalysis
Sensors
Metrics
H-Index
i10 Index
Citation Counts
105
411
44,900
* Total H IndexRankings
Ranking Based On Selection :16
Farquhar C
Metrics
H-Index
i10 Index
Citation Counts
101
255
46,053
* Total H IndexRankings
Ranking Based On Selection :17
W Murray Thomson
Dental epidemiology and public health
dental health services research
Metrics
H-Index
i10 Index
Citation Counts
97
361
62,960
* Total H IndexRankings
Ranking Based On Selection :18
M Dragunow
Neuropharmacologist
Metrics
H-Index
i10 Index
Citation Counts
97
273
37,541
* Total H IndexRankings
Ranking Based On Selection :20
Suzanne Barker Collo
Neuropsychology
neurorehabilitation
stroke
traumatic brain injury
Metrics
H-Index
i10 Index
Citation Counts
94
193
204,251
* Total H IndexRankings
Ranking Based On Selection :21
John Cronin
Sport and Exercise Science
Strength and Conditioning
Human Performance
Metrics
H-Index
i10 Index
Citation Counts
94
297
30,199
* Total H IndexRankings
Ranking Based On Selection :22
Matt Visser
General relativity
black holes
cosmology
quantum field theory
Metrics
H-Index
i10 Index
Citation Counts
93
305
33,607
* Total H IndexRankings
Ranking Based On Selection :23
John A Windsor
Pancreatitis
Pancreatic Cancer
Upper GI and HBP Surgery
Medical Devices
Metrics
H-Index
i10 Index
Citation Counts
92
322
30,794
* Total H IndexRankings
Ranking Based On Selection :24
Yusuf Chisti
Biochemical Engineering
Bioprocess Engineering
Algal Biotechnology
Fermentation Technology
Metrics
H-Index
i10 Index
Citation Counts
92
294
57,622
* Total H IndexRankings
Ranking Based On Selection :25
Chris G Sibley
social psychology
political psychology
health psychology
personality
intergroup relations
Metrics
H-Index
i10 Index
Citation Counts
91
360
33,502
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
David Krofcheck
Metrics
H-Index
i10-Index
Citation Counts
222
1,040
250,113
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Philip Butler
Metrics
H-Index
i10-Index
Citation Counts
210
893
223,159
Mathematical physics
medical physics
high energy physics
physics education
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Colin Michael Hall
Metrics
H-Index
i10-Index
Citation Counts
163
730
119,165
tourism
geography
sustainability
regional development
global environmental change
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
David Fergusson
Metrics
H-Index
i10-Index
Citation Counts
158
461
92,698
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Valery Feigin
Metrics
H-Index
i10-Index
Citation Counts
141
375
360,568
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Thomas Lumley
Metrics
H-Index
i10-Index
Citation Counts
119
314
158,684
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Rod Ellis
Metrics
H-Index
i10-Index
Citation Counts
117
263
140,491
second language acquisition
task-based language teaching
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Richard Beasley
Metrics
H-Index
i10-Index
Citation Counts
117
504
69,928
Asthma
COPD
Respiratory
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Robert Poulin
Metrics
H-Index
i10-Index
Citation Counts
112
585
50,730
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Harjinder Singh
Metrics
H-Index
i10-Index
Citation Counts
110
445
38,967
Food science and technology
dairy science
food proteins
food colloids
nutrition
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Tony Ward
Metrics
H-Index
i10-Index
Citation Counts
110
334
42,460
psychology
https://orcid.org/0000-0002-6292-2364
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
William A Denny
Metrics
H-Index
i10-Index
Citation Counts
110
602
42,933
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Peter Herbison
Metrics
H-Index
i10-Index
Citation Counts
109
345
47,098
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Geoffrey IN Waterhouse
Metrics
H-Index
i10-Index
Citation Counts
105
411
44,900
Nanocatalysis
Electrocatalysis
Photocatalysis
Thermal Catalysis
Sensors
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Philip Hulme
Metrics
H-Index
i10-Index
Citation Counts
101
259
51,840
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Farquhar C
Metrics
H-Index
i10-Index
Citation Counts
101
255
46,053
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
W Murray Thomson
Metrics
H-Index
i10-Index
Citation Counts
97
361
62,960
Dental epidemiology and public health
dental health services research
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
M Dragunow
Metrics
H-Index
i10-Index
Citation Counts
97
273
37,541
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
S Wratten
Metrics
H-Index
i10-Index
Citation Counts
95
363
39,436
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Suzanne Barker Collo
Metrics
H-Index
i10-Index
Citation Counts
94
193
204,251
Neuropsychology
neurorehabilitation
stroke
traumatic brain injury
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
John Cronin
Metrics
H-Index
i10-Index
Citation Counts
94
297
30,199
Sport and Exercise Science
Strength and Conditioning
Human Performance
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Matt Visser
Metrics
H-Index
i10-Index
Citation Counts
93
305
33,607
General relativity
black holes
cosmology
quantum field theory
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
John A Windsor
Metrics
H-Index
i10-Index
Citation Counts
92
322
30,794
Pancreatitis
Pancreatic Cancer
Upper GI and HBP Surgery
Medical Devices
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Yusuf Chisti
Metrics
H-Index
i10-Index
Citation Counts
92
294
57,622
Biochemical Engineering
Bioprocess Engineering
Algal Biotechnology
Fermentation Technology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Chris G Sibley
Metrics
H-Index
i10-Index
Citation Counts
91
360
33,502
social psychology
political psychology
health psychology
personality
intergroup relations