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.
* Total i10 IndexRankings
Ranking Based On Selection: 1
Public Economics
Labour Economics
Income Distribution
History of Economic Thought
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
235
56
0.238
* Total i10 IndexRankings
Ranking Based On Selection: 2
philosophy of art
aesthetics
evolution theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
165
86
0.521
* Total i10 IndexRankings
Ranking Based On Selection: 3
embodied cognition
philosophy of mind
bioethics
post-structuralism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
125
40
0.320
* Total i10 IndexRankings
Ranking Based On Selection: 4
Palaeoecology
human impacts
fire history
extinctions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
116
99
0.853
* Total i10 IndexRankings
Ranking Based On Selection: 5
Oral History
Memory Studies
History and Theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
38
0.342
* Total i10 IndexRankings
Ranking Based On Selection: 6
history of emotions
history of the body
history of masculinities
discourse analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
65
0.625
* Total i10 IndexRankings
Ranking Based On Selection: 7
Paleontology
macroevolution
stratigraphy
NZ Cretaceous history
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
58
0.659
* Total i10 IndexRankings
Ranking Based On Selection: 8
Political Philosophy
Global Justice
Ethics
Applied Ethics
International Ethics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
34
0.548
* Total i10 IndexRankings
Ranking Based On Selection: 9
Reef Fish Ecology
Population and Community Ecology
Larval Dispersal
Population Regulation
Early Life History
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
44
0.786
* Total i10 IndexRankings
Ranking Based On Selection: 10
British empire and colonisation
colonial knowledge
mobility
global history
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
33
0.647
* Total i10 IndexRankings
Ranking Based On Selection: 11
Māori philosophy
critical indigenous theory
Māori education
science education
philosophy of education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
31
0.608
* Total i10 IndexRankings
Ranking Based On Selection: 12
Philosophy of Mind and Cognitive Science
Philosophy of Science
Experimental Philosophy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
42
0.857
* Total i10 IndexRankings
Ranking Based On Selection: 13
marketing
sustainability
macromarketing
brands
theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
35
0.729
* Total i10 IndexRankings
Ranking Based On Selection: 14
Philosophy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
28
0.596
* Total i10 IndexRankings
Ranking Based On Selection: 15
philosophy of language
metaethics
metaphysics
philosophy of mind
Wittgenstein
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
19
0.413
* Total i10 IndexRankings
Ranking Based On Selection: 16
philosophy
logic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
25
0.568
* Total i10 IndexRankings
Ranking Based On Selection: 17
Maori ethnography
Pacific ethnography
cross-cultural philosophy
cross-cultural encounters
environment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
29
0.674
* Total i10 IndexRankings
Ranking Based On Selection: 18
History
South Asia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
25
0.581
* Total i10 IndexRankings
Ranking Based On Selection: 19
Conservation
Herpetology
Physiology
Reproduction
Natural History
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
17
0.425
* Total i10 IndexRankings
Ranking Based On Selection: 20
New Zealand history
medical history
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
14
0.350
* Total i10 IndexRankings
Ranking Based On Selection: 21
Aging
Life history evolution
Evolution
Sex
Physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
34
0.919
* Total i10 IndexRankings
Ranking Based On Selection: 22
history
slavic studies
sociolinguistics
anthropology
pedagogy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
17
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 23
New Zealand social history
welfare history
history of medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
8
0.235
* Total i10 IndexRankings
Ranking Based On Selection: 24
meta-ethics
metaphysics
conspiracy
theory is/ought. David Hume
Bertrand Russell
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
21
0.656
* Total i10 IndexRankings
Ranking Based On Selection: 25
Philosophy of Religion
Philosophy of Action
Epistemology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
12
0.375
John Creedy
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
235
56
0.238
Public Economics
Labour Economics
Income Distribution
History of Economic Thought
Stephen Davies
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
165
86
0.521
philosophy of art
aesthetics
evolution theory
Grant Gillett
University of Otago
North Dunedin, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
125
40
0.320
embodied cognition
philosophy of mind
bioethics
post-structuralism
Janet M. Wilmshurst
Landcare Research Ltd
Lincoln, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
116
99
0.853
Palaeoecology
human impacts
fire history
extinctions
Anna Green
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
38
0.342
Oral History
Memory Studies
History and Theory
Jean Jacques Courtine
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
65
0.625
history of emotions
history of the body
history of masculinities
discourse analysis
James S. Crampton
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
58
0.659
Paleontology
macroevolution
stratigraphy
NZ Cretaceous history
Gillian Brock
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
34
0.548
Political Philosophy
Global Justice
Ethics
Applied Ethics
International Ethics
Jeffrey Shima
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
44
0.786
Reef Fish Ecology
Population and Community Ecology
Larval Dispersal
Population Regulation
Early Life History
Tony Ballantyne
University of Otago
North Dunedin, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
33
0.647
British empire and colonisation
colonial knowledge
mobility
global history
Georgina Stewart|Georgina Tuari Stewart
Auckland University of Technology
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
31
0.608
Māori philosophy
critical indigenous theory
Māori education
science education
philosophy of education
Justin Sytsma
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
42
0.857
Philosophy of Mind and Cognitive Science
Philosophy of Science
Experimental Philosophy
Ben Wooliscroft
Auckland University of Technology
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
35
0.729
marketing
sustainability
macromarketing
brands
theory
Richard Joyce
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
28
0.596
Alexander Miller
University of Otago
North Dunedin, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
19
0.413
philosophy of language
metaethics
metaphysics
philosophy of mind
Wittgenstein
Edwin Mares
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
25
0.568
Anne Salmond
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
29
0.674
Maori ethnography
Pacific ethnography
cross-cultural philosophy
cross-cultural encounters
environment
Sekhar Bandyopadhyay
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
25
0.581
Kelly Hare
University of Waikato
Hamilton, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
17
0.425
Conservation
Herpetology
Physiology
Reproduction
Natural History
Linda Bryder
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
14
0.350
New Zealand history
medical history
Michael Garratt
University of Otago
North Dunedin, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
34
0.919
Aging
Life history evolution
Evolution
Sex
Physiology
Alexander Maxwell
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
17
0.500
history
slavic studies
sociolinguistics
anthropology
pedagogy
Margaret Tennant
Massey University
Palmerston North, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
8
0.235
New Zealand social history
welfare history
history of medicine
Charles Pigden
University of Otago
North Dunedin, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
21
0.656
meta-ethics
metaphysics
conspiracy
theory is/ought. David Hume
Bertrand Russell
John Bishop
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
12
0.375
Philosophy of Religion
Philosophy of Action
Epistemology