Total 2,384,773 scientists, country 221, and institutions 24,456 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
Child poverty
climate change
governance
New Zealand politics
political philosophy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
138
38
0.275
* Total i10 IndexRankings
Ranking Based On Selection: 2
urban governance
environmental governance
public governance
public administration
regulation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
56
0.727
* Total i10 IndexRankings
Ranking Based On Selection: 3
health policy
health systems
health services research
public policy
comparative health policy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
33
0.688
* Total i10 IndexRankings
Ranking Based On Selection: 4
behavioral economics
public policy
financial and medical decision making
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
26
0.591
* Total i10 IndexRankings
Ranking Based On Selection: 5
Gender
Politics
Public Policy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
20
0.526
* Total i10 IndexRankings
Ranking Based On Selection: 6
public management
digital governmnet
urban studies
police administration
human resource management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
22
0.733
* Total i10 IndexRankings
Ranking Based On Selection: 7
Urban Analytics
Intelligent Transport Systems
Agent-Based Modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
23
0.793
* Total i10 IndexRankings
Ranking Based On Selection: 8
integrity
ethics
anti-corruption
governance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
13
0.448
* Total i10 IndexRankings
Ranking Based On Selection: 9
Management accounting
Behavioural accounting
New Public Management
Intuitive Statistics
Quality of Life (for People with Disabilities)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
18
0.643
* Total i10 IndexRankings
Ranking Based On Selection: 10
public administration
core executive studies
politicisation
governance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
19
0.731
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Leadership
climate
performance management
well-being
public administration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
19
0.760
* Total i10 IndexRankings
Ranking Based On Selection: 12
Intergenerational economic and social mobility
political participation and electoral behaviour
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
18
0.720
* Total i10 IndexRankings
Ranking Based On Selection: 13
sustainability and public policy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
6
0.261
* Total i10 IndexRankings
Ranking Based On Selection: 14
Political theory
public policy
social policy
political philosophy
public management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
12
0.632
* Total i10 IndexRankings
Ranking Based On Selection: 15
Public Choice
Cost-benefit analysis
Comparative Economic Systems
Political Economy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
3
0.188
* Total i10 IndexRankings
Ranking Based On Selection: 16
public policy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
9
0.600
* Total i10 IndexRankings
Ranking Based On Selection: 17
Procurement
Performance
Commissioning
Digital government
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
5
0.417
* Total i10 IndexRankings
Ranking Based On Selection: 18
Health services research
Operations management
New public management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 19
Gender
tax
transfers
wellbeing economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
* Total i10 IndexRankings
Ranking Based On Selection: 20
Human Rights
Conflict Resolution
Public Administration and Public Policy and International Relations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection: 21
Education
Interdisciplinary
Multidisciplinary
Practical Research
Research Article Writing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Jonathan Boston
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
138
38
0.275
Child poverty
climate change
governance
New Zealand politics
political philosophy
Jeroen Van Der Heijden
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
56
0.727
urban governance
environmental governance
public governance
public administration
regulation
Tim Tenbensel
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
33
0.688
health policy
health systems
health services research
public policy
comparative health policy
Nathan Berg
University of Otago
North Dunedin, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
26
0.591
behavioral economics
public policy
financial and medical decision making
Jennifer Curtin
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
20
0.526
Gender
Politics
Public Policy
Wonhyuk Cho (조원혁)|조원혁
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
22
0.733
public management
digital governmnet
urban studies
police administration
human resource management
Minh Kieu
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
23
0.793
Urban Analytics
Intelligent Transport Systems
Agent-Based Modelling
Michael Macaulay
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
13
0.448
integrity
ethics
anti-corruption
governance
Ian Rc Eggleton
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
18
0.643
Management accounting
Behavioural accounting
New Public Management
Intuitive Statistics
Quality of Life (for People with Disabilities)
Chris Eichbaum
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
19
0.731
public administration
core executive studies
politicisation
governance
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Geoff Plimmer
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
19
0.760
Leadership
climate
performance management
well-being
public administration
Leon Iusitini
Auckland University of Technology
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
18
0.720
Intergenerational economic and social mobility
political participation and electoral behaviour
Valentina Dinica
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
6
0.261
sustainability and public policy
Grant Duncan
Massey University
Palmerston North, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
12
0.632
Political theory
public policy
social policy
political philosophy
public management
Eric Crampton
University of Canterbury
Christchurch, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
3
0.188
Public Choice
Cost-benefit analysis
Comparative Economic Systems
Political Economy
Patrick Barrett
University of Waikato
Hamilton, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
9
0.600
Barbara Allen
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
5
0.417
Procurement
Performance
Commissioning
Digital government
Adeel Akmal
University of Otago
North Dunedin, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Health services research
Operations management
New public management
Suzy Morrissey
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
Gender
tax
transfers
wellbeing economics
Ranjith Dickwella
University of Waikato
Hamilton, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Human Rights
Conflict Resolution
Public Administration and Public Policy and International Relations
Carl Emmanuel S. Schmitt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Education
Interdisciplinary
Multidisciplinary
Practical Research
Research Article Writing