World

i10 Productivity
Rankings

i10 Productivity Rankings in New Zealand 2025

Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as Scientists Last 6 Years' i10 Index, Universities Total i10 Index Rankings 2025, Universities Last 6 Years' i10 Index Rankings 2025, Art and Humanities i10 Productivity Rankings, and Social Sciences and Humanities i10 Productivity Rankings.

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Total 7,127 scientist, 1 country, 54 institution
* Total i10 IndexRankings
World Rank
10,167
Country Rank
26
Institution Rank : 2
Ranking Based On Selection :26
New Zealand
Tony Ward
Tony Ward
Victoria University of Wellington
Wellington , New Zealand
Social Sciences / Psychology
psychology
https://orcid.org/0000-0002-6292-2364
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
334
243
0.728
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
10,882
Country Rank
27
Institution Rank : 6
Ranking Based On Selection :27
New Zealand
David Craw
David Craw
University of Otago
North Dunedin , New Zealand
Engineering & Technology / Earth Sciences
earth science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
325
183
0.563
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
11,105
Country Rank
28
Institution Rank : 11
Ranking Based On Selection :28
New Zealand
John A Windsor
John A Windsor
University of Auckland
Auckland , New Zealand
Medical and Health Sciences / General Surgery
Pancreatitis
Pancreatic Cancer
Upper GI and HBP Surgery
Medical Devices
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
322
252
0.783
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
11,526
Country Rank
29
Institution Rank : 12
Ranking Based On Selection :29
New Zealand
Robert Scragg
Robert Scragg
University of Auckland
Auckland , New Zealand
Others
Vitamin D and health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
318
181
0.569
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
11,735
Country Rank
30
Institution Rank : 3
Ranking Based On Selection :30
New Zealand
Peter Schwerdtfeger
Peter Schwerdtfeger
Massey University
Palmerston North , New Zealand
Natural Sciences / Chemical Sciences
Chemistry
Physics
Mathematics
Theoretical Chemistry
Theoretical Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
316
166
0.525
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
11,837
Country Rank
31
Institution Rank : 1
Ranking Based On Selection :31
New Zealand
Ian H Witten
Ian H Witten
University of Waikato
 Yeni Zelanda , New Zealand
Engineering & Technology / Computer Science
data mining
machine learning
digital libraries
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
315
111
0.352
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
11,875
Country Rank
32
Institution Rank : 13
Ranking Based On Selection :32
New Zealand
Thomas Lumley
Thomas Lumley
University of Auckland
Auckland , New Zealand
Medical and Health Sciences / Biostatistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
314
235
0.748
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
12,296
Country Rank
33
Institution Rank : 4
Ranking Based On Selection :33
New Zealand
Nigel French
Nigel French
Massey University
Palmerston North , New Zealand
Medical and Health Sciences / Veterinary Sciences
epidemiology
molecular epidemiology
genomic epidemiology
microbiology
food safety
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
310
196
0.632
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
12,390
Country Rank
34
Institution Rank : 7
Ranking Based On Selection :34
New Zealand
Keith C Gordon
Keith C Gordon
University of Otago
North Dunedin , New Zealand
Natural Sciences / Chemical Sciences
Physical Chemistry - Spectroscopy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
309
199
0.644
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
12,557
Country Rank
35
Institution Rank : 8
Ranking Based On Selection :35
New Zealand
Dirk De Ridder
Dirk De Ridder
University of Otago
North Dunedin , New Zealand
Medical and Health Sciences / Neurosurgery
tinnitus
pain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
307
255
0.831
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
12,697
Country Rank
36
Institution Rank : 5
Ranking Based On Selection :36
New Zealand
Paul Moughan
Paul Moughan
Massey University
Palmerston North , New Zealand
Engineering & Technology / Food Science and Engineering
Food science
human nutrition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
306
183
0.598
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
12,702
Country Rank
37
Institution Rank : 9
Ranking Based On Selection :37
New Zealand
Peter Mcintyre
Peter Mcintyre
University of Otago
North Dunedin , New Zealand
Others
immunisation
pertussis
pneumococcal disease
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
306
171
0.559
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
12,759
Country Rank
38
Institution Rank : 3
Ranking Based On Selection :38
New Zealand
Matt Visser
Matt Visser
Victoria University of Wellington
Wellington , New Zealand
Natural Sciences / Mathematical Sciences
General relativity
black holes
cosmology
quantum field theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
305
241
0.790
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
12,781
Country Rank
39
Institution Rank : 10
Ranking Based On Selection :39
New Zealand
Mark Weatherall
Mark Weatherall
University of Otago
North Dunedin , New Zealand
Natural Sciences / Mathematical Sciences
Statistical analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
305
213
0.698
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
13,587
Country Rank
40
Institution Rank : 3
Ranking Based On Selection :40
New Zealand
John Cronin
John Cronin
Auckland University of Technology
Auckland , New Zealand
Education / Physical Education and Sport Science
Sport and Exercise Science
Strength and Conditioning
Human Performance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
297
263
0.886
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
13,947
Country Rank
41
Institution Rank : 6
Ranking Based On Selection :41
New Zealand
Yusuf Chisti
Yusuf Chisti
Massey University
Palmerston North , New Zealand
Engineering & Technology / Chemical Engineering
Biochemical Engineering
Bioprocess Engineering
Algal Biotechnology
Fermentation Technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
294
225
0.765
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
14,188
Country Rank
42
Institution Rank : 14
Ranking Based On Selection :42
New Zealand
McGhee C
McGhee C
University of Auckland
Auckland , New Zealand
Medical and Health Sciences / Ophthalmology
Ophthalmology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
292
196
0.671
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
14,197
Country Rank
43
Institution Rank : 11
Ranking Based On Selection :43
New Zealand
Brett Delahunt
Brett Delahunt
University of Otago
North Dunedin , New Zealand
Others
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
292
187
0.640
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
14,292
Country Rank
44
Institution Rank : 2
Ranking Based On Selection :44
New Zealand
Chris Ryan
Chris Ryan
University of Waikato
 Yeni Zelanda , New Zealand
Social Sciences / Tourism & Hospitality
Tourism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
291
194
0.667
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
14,751
Country Rank
45
Institution Rank : 15
Ranking Based On Selection :45
New Zealand
Alistair Woodward
Alistair Woodward
University of Auckland
Auckland , New Zealand
Others
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
287
187
0.652
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
15,273
Country Rank
46
Institution Rank : 16
Ranking Based On Selection :46
New Zealand
Edward N Baker
Edward N Baker
University of Auckland
Auckland , New Zealand
Natural Sciences / Molecular Biology & Genetics
Protein structure
X-ray crystallography
metalloproteins
enzymes
bacterial proteins
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
283
147
0.519
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
15,649
Country Rank
47
Institution Rank : 7
Ranking Based On Selection :47
New Zealand
Velmurugu Ravindran
Velmurugu Ravindran
Massey University
Palmerston North , New Zealand
Agriculture & Forestry / Poultry Production
Poultry
Animal Science
Animal Nutrition
Feedstuffs
Pigs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
280
211
0.754
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
15,820
Country Rank
48
Institution Rank : 12
Ranking Based On Selection :48
New Zealand
Robin aj smith
Robin aj smith
University of Otago
North Dunedin , New Zealand
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences
medicinal chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
279
138
0.495
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
16,525
Country Rank
49
Institution Rank : 17
Ranking Based On Selection :49
New Zealand
Michael Corballis
Michael Corballis
University of Auckland
Auckland , New Zealand
Social Sciences / Psychology
cognitive neuroscience
language evolution
brain asymmetry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
274
126
0.460
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
16,672
Country Rank
50
Institution Rank : 18
Ranking Based On Selection :50
New Zealand
M Dragunow
M Dragunow
University of Auckland
Auckland , New Zealand
Others
Neuropharmacologist
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
273
143
0.524
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
10,167
New Zealand
26
2
Ranking Based On Selection: 26
Tony Ward
Tony Ward
Victoria University of Wellington Wellington, New Zealand New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
334
243
0.728
Social Sciences / Psychology
psychology
https://orcid.org/0000-0002-6292-2364
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
10,882
New Zealand
27
6
Ranking Based On Selection: 27
David Craw
David Craw
University of Otago North Dunedin, New Zealand New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
325
183
0.563
Engineering & Technology / Earth Sciences
earth science
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
11,105
New Zealand
28
11
Ranking Based On Selection: 28
John A Windsor
John A Windsor
University of Auckland Auckland, New Zealand New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
322
252
0.783
Medical and Health Sciences / General Surgery
Pancreatitis
Pancreatic Cancer
Upper GI and HBP Surgery
Medical Devices
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
11,526
New Zealand
29
12
Ranking Based On Selection: 29
Robert Scragg
Robert Scragg
University of Auckland Auckland, New Zealand New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
318
181
0.569
Others
Vitamin D and health
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
11,735
New Zealand
30
3
Ranking Based On Selection: 30
Peter Schwerdtfeger
Peter Schwerdtfeger
Massey University Palmerston North, New Zealand New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
316
166
0.525
Natural Sciences / Chemical Sciences
Chemistry
Physics
Mathematics
Theoretical Chemistry
Theoretical Physics
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
11,837
New Zealand
31
1
Ranking Based On Selection: 31
Ian H Witten
Ian H Witten
University of Waikato  Yeni Zelanda, New Zealand New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
315
111
0.352
Engineering & Technology / Computer Science
data mining
machine learning
digital libraries
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
11,875
New Zealand
32
13
Ranking Based On Selection: 32
Thomas Lumley
Thomas Lumley
University of Auckland Auckland, New Zealand New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
314
235
0.748
Medical and Health Sciences / Biostatistics
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
12,296
New Zealand
33
4
Ranking Based On Selection: 33
Nigel French
Nigel French
Massey University Palmerston North, New Zealand New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
310
196
0.632
Medical and Health Sciences / Veterinary Sciences
epidemiology
molecular epidemiology
genomic epidemiology
microbiology
food safety
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
12,390
New Zealand
34
7
Ranking Based On Selection: 34
Keith C Gordon
Keith C Gordon
University of Otago North Dunedin, New Zealand New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
309
199
0.644
Natural Sciences / Chemical Sciences
Physical Chemistry - Spectroscopy
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
12,557
New Zealand
35
8
Ranking Based On Selection: 35
Dirk De Ridder
Dirk De Ridder
University of Otago North Dunedin, New Zealand New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
307
255
0.831
Medical and Health Sciences / Neurosurgery
tinnitus
pain
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
12,697
New Zealand
36
5
Ranking Based On Selection: 36
Paul Moughan
Paul Moughan
Massey University Palmerston North, New Zealand New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
306
183
0.598
Engineering & Technology / Food Science and Engineering
Food science
human nutrition
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
12,702
New Zealand
37
9
Ranking Based On Selection: 37
Peter Mcintyre
Peter Mcintyre
University of Otago North Dunedin, New Zealand New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
306
171
0.559
Others
immunisation
pertussis
pneumococcal disease
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
12,759
New Zealand
38
3
Ranking Based On Selection: 38
Matt Visser
Matt Visser
Victoria University of Wellington Wellington, New Zealand New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
305
241
0.790
Natural Sciences / Mathematical Sciences
General relativity
black holes
cosmology
quantum field theory
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
12,781
New Zealand
39
10
Ranking Based On Selection: 39
Mark Weatherall
Mark Weatherall
University of Otago North Dunedin, New Zealand New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
305
213
0.698
Natural Sciences / Mathematical Sciences
Statistical analysis
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
13,587
New Zealand
40
3
Ranking Based On Selection: 40
John Cronin
John Cronin
Auckland University of Technology Auckland, New Zealand New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
297
263
0.886
Education / Physical Education and Sport Science
Sport and Exercise Science
Strength and Conditioning
Human Performance
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
13,947
New Zealand
41
6
Ranking Based On Selection: 41
Yusuf Chisti
Yusuf Chisti
Massey University Palmerston North, New Zealand New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
294
225
0.765
Engineering & Technology / Chemical Engineering
Biochemical Engineering
Bioprocess Engineering
Algal Biotechnology
Fermentation Technology
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
14,188
New Zealand
42
14
Ranking Based On Selection: 42
McGhee C
McGhee C
University of Auckland Auckland, New Zealand New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
292
196
0.671
Medical and Health Sciences / Ophthalmology
Ophthalmology
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
14,197
New Zealand
43
11
Ranking Based On Selection: 43
Brett Delahunt
Brett Delahunt
University of Otago North Dunedin, New Zealand New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
292
187
0.640
Others
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
14,292
New Zealand
44
2
Ranking Based On Selection: 44
Chris Ryan
Chris Ryan
University of Waikato  Yeni Zelanda, New Zealand New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
291
194
0.667
Social Sciences / Tourism & Hospitality
Tourism
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
14,751
New Zealand
45
15
Ranking Based On Selection: 45
Alistair Woodward
Alistair Woodward
University of Auckland Auckland, New Zealand New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
287
187
0.652
Others
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
15,273
New Zealand
46
16
Ranking Based On Selection: 46
Edward N Baker
Edward N Baker
University of Auckland Auckland, New Zealand New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
283
147
0.519
Natural Sciences / Molecular Biology & Genetics
Protein structure
X-ray crystallography
metalloproteins
enzymes
bacterial proteins
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
15,649
New Zealand
47
7
Ranking Based On Selection: 47
Velmurugu Ravindran
Velmurugu Ravindran
Massey University Palmerston North, New Zealand New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
280
211
0.754
Agriculture & Forestry / Poultry Production
Poultry
Animal Science
Animal Nutrition
Feedstuffs
Pigs
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
15,820
New Zealand
48
12
Ranking Based On Selection: 48
Robin aj smith
Robin aj smith
University of Otago North Dunedin, New Zealand New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
279
138
0.495
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences
medicinal chemistry
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
16,525
New Zealand
49
17
Ranking Based On Selection: 49
Michael Corballis
Michael Corballis
University of Auckland Auckland, New Zealand New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
274
126
0.460
Social Sciences / Psychology
cognitive neuroscience
language evolution
brain asymmetry
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
16,672
New Zealand
50
18
Ranking Based On Selection: 50
M Dragunow
M Dragunow
University of Auckland Auckland, New Zealand New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
273
143
0.524
Others
Neuropharmacologist
See All Rankings and Analysis