Total 2,393,018 scientists, country 221, and institutions 24,453 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1
culture and health
health and poverty
global health and health activism
participation
health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
195
154
0.790
* Total i10 IndexRankings
Ranking Based On Selection: 2
alcohol policy
global governance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
191
76
0.398
* Total i10 IndexRankings
Ranking Based On Selection: 3
Political Science
European Politics
Public Policy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
134
42
0.313
* Total i10 IndexRankings
Ranking Based On Selection: 4
Political Psychology
Collective Action
Relative Deprivation
Political Ideology
Personality
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
105
0.929
* Total i10 IndexRankings
Ranking Based On Selection: 5
intelligence
political science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
27
0.333
* Total i10 IndexRankings
Ranking Based On Selection: 6
human geography
sociology
political science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
39
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 7
Location-based systems
Semantic Analysis
Complex Event Processing
Context-aware Systems
Digital Libraries
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
24
0.338
* Total i10 IndexRankings
Ranking Based On Selection: 8
Political Behaviour
Comparative Politics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
22
0.314
* Total i10 IndexRankings
Ranking Based On Selection: 9
LGBT youth
mental health
child and adolescent wellbeing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
57
0.919
* Total i10 IndexRankings
Ranking Based On Selection: 10
feminist geography
queer geography
embodied geography
gender and sexuality studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
41
0.661
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Social Networks
Artificial Intelligence
Machine Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
39
0.650
* Total i10 IndexRankings
Ranking Based On Selection: 12
Political Marketing and Political Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
34
0.576
* Total i10 IndexRankings
Ranking Based On Selection: 13
Librarianship
Information Studies
Information Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
30
0.517
* Total i10 IndexRankings
Ranking Based On Selection: 14
New Zealand Politics
Māori Politics and Identity
Political Psychology
Policy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
45
0.804
* Total i10 IndexRankings
Ranking Based On Selection: 15
Community health
public health
health services
evaluation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
19
0.339
* Total i10 IndexRankings
Ranking Based On Selection: 16
European Politics and Public Policy
European integration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
13
0.232
* Total i10 IndexRankings
Ranking Based On Selection: 17
indigenous development
ecotourism
conservation
climate change solutions
cultural landscapes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
37
0.698
* Total i10 IndexRankings
Ranking Based On Selection: 18
Pavement Asset Management
Performance Management
Infrastructure Asset Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
33
0.660
* Total i10 IndexRankings
Ranking Based On Selection: 19
Chinese politics
geopolitics
Arctic politics
Antarctic politics
Pacific politics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
28
0.571
* Total i10 IndexRankings
Ranking Based On Selection: 20
sustainability
youth politics
democracy
climate change
resilience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
41
0.854
* Total i10 IndexRankings
Ranking Based On Selection: 21
social work
social work education
field education
craft
research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
29
0.604
* Total i10 IndexRankings
Ranking Based On Selection: 22
Traffic Engineering
Transport Safety
Risk Management
Transport Planning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
25
0.521
* Total i10 IndexRankings
Ranking Based On Selection: 23
youth studies
activism
gender
sexuality
neoliberal reforms
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
28
0.596
* Total i10 IndexRankings
Ranking Based On Selection: 24
Transport
health
geography
mobility
ageing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
41
0.911
* Total i10 IndexRankings
Ranking Based On Selection: 25
International Political Economy
Political Economy
Southeast Asia
International Relations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
18
0.474
Mohan J Dutta
Massey University
Palmerston North, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
195
154
0.790
culture and health
health and poverty
global health and health activism
participation
health
Sally Casswell
Massey University
Palmerston North, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
191
76
0.398
Jeremy Richardson
University of Canterbury
Christchurch, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
134
42
0.313
Political Science
European Politics
Public Policy
Danny Osborne
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
105
0.929
Political Psychology
Collective Action
Relative Deprivation
Political Ideology
Personality
James R Flynn
University of Otago
North Dunedin, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
27
0.333
intelligence
political science
Wendy Larner
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
39
0.500
human geography
sociology
political science
Annika Hinze
University of Waikato
Hamilton, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
24
0.338
Location-based systems
Semantic Analysis
Complex Event Processing
Context-aware Systems
Digital Libraries
Jack Vowles
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
22
0.314
Political Behaviour
Comparative Politics
Mathijs FG Lucassen
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
57
0.919
LGBT youth
mental health
child and adolescent wellbeing
Lynda Johnston
University of Waikato
Hamilton, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
41
0.661
feminist geography
queer geography
embodied geography
gender and sexuality studies
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Jiamou Liu
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
39
0.650
Social Networks
Artificial Intelligence
Machine Learning
Jennifer Lees Marshment
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
34
0.576
Political Marketing and Political Management
Anne Goulding
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
30
0.517
Librarianship
Information Studies
Information Science
Lara M Greaves
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
45
0.804
New Zealand Politics
Māori Politics and Identity
Political Psychology
Policy
David R Thomas
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
19
0.339
Community health
public health
health services
evaluation
Sonia Mazey
University of Canterbury
Christchurch, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
13
0.232
European Politics and Public Policy
European integration
Anna Carr
University of Otago
North Dunedin, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
37
0.698
indigenous development
ecotourism
conservation
climate change solutions
cultural landscapes
Seosamh B Costello
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
33
0.660
Pavement Asset Management
Performance Management
Infrastructure Asset Management
Anne Marie Brady
University of Canterbury
Christchurch, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
28
0.571
Chinese politics
geopolitics
Arctic politics
Antarctic politics
Pacific politics
Bronwyn Hayward
University of Canterbury
Christchurch, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
41
0.854
sustainability
youth politics
democracy
climate change
resilience
Jane Maidment
University of Canterbury
Christchurch, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
29
0.604
social work
social work education
field education
craft
research
Alan Nicholson
University of Canterbury
Christchurch, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
25
0.521
Traffic Engineering
Transport Safety
Risk Management
Transport Planning
Karen Nairn
University of Otago
North Dunedin, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
28
0.596
youth studies
activism
gender
sexuality
neoliberal reforms
Angela Curl
University of Otago
North Dunedin, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
41
0.911
Transport
health
geography
mobility
ageing
Natasha Hamilton Hart
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
18
0.474
International Political Economy
Political Economy
Southeast Asia
International Relations