Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: 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".
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :1
Substance use
epidemiology
policy
prevention
harm reduction
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
280
154
0.550
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
131
0.956
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
Sustainable Energy
Technology Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
170
124
0.729
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Vocabulary
language teaching methodology
curriculum design
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
124
0.873
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
209
120
0.574
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
Addiction
Mental Health
Workplace Wellbeing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
107
0.781
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
Youth Mental Health
Digital tools for mental health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
107
0.907
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
children's physical activity and healthy eating
implementation and scale up
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
104
0.852
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
Biomechanics
Skill Acquisition
Performance Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
102
0.944
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
107
99
0.925
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
bullying
peer victimization
transitions to adulthood
adolescence
implementation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
97
0.740
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
97
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :13
Glaciology
numerical modelling
Antarctica
palaeoclimate
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
92
0.852
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :14
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
86
0.851
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :15
muscle
exercise
potassium
Na+K+-ATPase
fatigue
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
84
0.737
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :16
palliative care
equity
family caregiving
research methods
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
84
0.771
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :17
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
82
0.759
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :18
Applied superconductivity
Superconductivity
Superconductors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
82
0.774
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :19
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
79
0.745
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :20
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
227
78
0.344
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :21
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
77
0.755
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :22
stochastic simulation
modeling
computational statistics
image processing and analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
143
76
0.531
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :23
Antarctica
orbital
sea-level
wanganui
sequence stratigraphy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
119
75
0.630
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :24
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
75
0.636
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :25
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
69
0.767
Tim Stockwell
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
280
154
0.550
Natalie Ban
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
131
0.956
Alan Brent
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
170
124
0.729
Paul Nation
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
124
0.873
Pauline Van Den Driessche
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
209
120
0.574
Lisa J Phillips McLennan
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
107
0.781
Theresa (Terry) Fleming
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
107
0.907
Patti Jean Naylor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
104
0.852
children's physical activity and healthy eating
implementation and scale up
Samuel J Robertson
Victoria University
Melbourne, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
102
0.944
Clay Holroyd
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
107
99
0.925
Bonnie Leadbeater
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
97
0.740
bullying
peer victimization
transitions to adulthood
adolescence
implementation
Jozo Grgic
Victoria University
Melbourne, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
97
1.000
Nicholas R Golledge
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
92
0.852
Lily Stojanovska
Victoria University
Melbourne, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
86
0.851
Michael J Mckenna
Victoria University
Melbourne, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
84
0.737
Kelli Stajduhar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
84
0.771
Glenn Mcconell
Victoria University
Melbourne, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
82
0.759
Zhenan Jiang
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
82
0.774
Alan Hayes
Victoria University
Melbourne, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
79
0.745
W. Bastiaan Kleijn
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
227
78
0.344
Rewi Newnham
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
77
0.755
Alejandro C. Frery
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
143
76
0.531
stochastic simulation
modeling
computational statistics
image processing and analysis
Tim Naish
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
119
75
0.630
Caren Helbing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
75
0.636
Kevin Ball
Victoria University
Melbourne, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
69
0.767