Total 2,392,995 scientists, country 221, and institutions 24,455 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
digital twins
intensive care
computational physiology
earthquake engineering
SHM
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
490
292
0.596
* Total i10 IndexRankings
Ranking Based On Selection: 2
Ammonia
Combustion Instability
Renewable Energy
Thermoacoustics
Aerospace
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
259
238
0.919
* Total i10 IndexRankings
Ranking Based On Selection: 3
robotics
mechatronics
control
automation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
164
93
0.567
* Total i10 IndexRankings
Ranking Based On Selection: 4
Heat
dehydration
hypoxia
endurance
cardiovascular
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
112
0.806
* Total i10 IndexRankings
Ranking Based On Selection: 5
thermal spray
aluminium smelting
adsorption processes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
45
0.402
* Total i10 IndexRankings
Ranking Based On Selection: 6
Fibre-reinforced composite
Plant fibre composite
Microstructure-material property relations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
65
0.663
* Total i10 IndexRankings
Ranking Based On Selection: 7
thermochronology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
60
0.659
* Total i10 IndexRankings
Ranking Based On Selection: 8
wind engineering
yacht engineering
low speed aerodynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
53
0.589
* Total i10 IndexRankings
Ranking Based On Selection: 9
Refrigeration
Energy efficiency
HVAC&R
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
52
0.584
* Total i10 IndexRankings
Ranking Based On Selection: 10
Robotics
Artificial Intelligence
Human Machine Interfaces
Bionics
Mechatronics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
74
0.881
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
58
0.716
* Total i10 IndexRankings
Ranking Based On Selection: 12
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
61
0.772
* Total i10 IndexRankings
Ranking Based On Selection: 13
Control systems
Unmanned Aerial Vehicles (drones)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
33
0.446
* Total i10 IndexRankings
Ranking Based On Selection: 14
Fluid Hydraulics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
53
0.828
* Total i10 IndexRankings
Ranking Based On Selection: 15
refrigeration
heat pumps
food engineering
energy efficiency
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
15
0.263
* Total i10 IndexRankings
Ranking Based On Selection: 16
Computational Fluid Dynamics
Yacht Aerodynamics
Heat Transfer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
45
0.804
* Total i10 IndexRankings
Ranking Based On Selection: 17
Design
Engineering Design
Product Development
Systems Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
30
0.566
* Total i10 IndexRankings
Ranking Based On Selection: 18
Vibrational spectroscopy
Pharmaceuticals
Dairy products
Cereals
Biological tissues
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
41
0.788
* Total i10 IndexRankings
Ranking Based On Selection: 19
Thermal properties measurement and modelling
thermal process modelling
solar thermal applications
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
36
0.720
* Total i10 IndexRankings
Ranking Based On Selection: 20
Aeroacoustics
Acoustics
Fluid Mechanics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
41
0.854
* Total i10 IndexRankings
Ranking Based On Selection: 21
Composite Materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
33
0.767
* Total i10 IndexRankings
Ranking Based On Selection: 22
Thermodynamics
Fluids
Heat transfer
Transport in Biological Media
Porous Media
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
24
0.600
* Total i10 IndexRankings
Ranking Based On Selection: 23
mechanical engineering
composite materials
impact
sandwich structures
structural mechanics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
22
0.550
* Total i10 IndexRankings
Ranking Based On Selection: 24
Vibrational spectroscopy
Chemometrics
Dairy research
biological materials
corrosion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
30
0.789
* Total i10 IndexRankings
Ranking Based On Selection: 25
Geothermal
Numerical Modelling
Computational Fluid Dynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
23
0.605
J Geoffrey Chase
University of Canterbury
Christchurch, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
490
292
0.596
digital twins
intensive care
computational physiology
earthquake engineering
SHM
Dan Zhao Aiaa
University of Canterbury
Christchurch, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
259
238
0.919
Ammonia
Combustion Instability
Renewable Energy
Thermoacoustics
Aerospace
Weiliang Peter Xu
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
164
93
0.567
robotics
mechatronics
control
automation
James David Cotter Jim
University of Otago
North Dunedin, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
112
0.806
Heat
dehydration
hypoxia
endurance
cardiovascular
Margaret Hyland
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
45
0.402
thermal spray
aluminium smelting
adsorption processes
Krishnan Jayaraman
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
65
0.663
Fibre-reinforced composite
Plant fibre composite
Microstructure-material property relations
Diane Seward
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
60
0.659
Richard Flay
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
53
0.589
wind engineering
yacht engineering
low speed aerodynamics
Pradeep Bansal
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
52
0.584
Refrigeration
Energy efficiency
HVAC&R
Minas Liarokapis|Μηνάς Λιαροκάπης, ミナス リアロカピス
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
74
0.881
Robotics
Artificial Intelligence
Human Machine Interfaces
Bionics
Mechatronics
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Geoffrey W Rodgers
University of Canterbury
Christchurch, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
58
0.716
Craig Radford
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
61
0.772
Karl Stol
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
33
0.446
Control systems
Unmanned Aerial Vehicles (drones)
Pedro Jose Lee
University of Canterbury
Christchurch, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
53
0.828
Don Cleland
Massey University
Palmerston North, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
15
0.263
refrigeration
heat pumps
food engineering
energy efficiency
Stuart Norris
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
45
0.804
Computational Fluid Dynamics
Yacht Aerodynamics
Heat Transfer
David Wynn
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
30
0.566
Design
Engineering Design
Product Development
Systems Engineering
Cushla Mcgoverin
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
41
0.788
Vibrational spectroscopy
Pharmaceuticals
Dairy products
Cereals
Biological tissues
James K Carson
University of Waikato
Hamilton, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
36
0.720
Thermal properties measurement and modelling
thermal process modelling
solar thermal applications
Michael J Kingan
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
41
0.854
Aeroacoustics
Acoustics
Fluid Mechanics
Richard JT Lin
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
33
0.767
Sid Becker
University of Canterbury
Christchurch, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
24
0.600
Thermodynamics
Fluids
Heat transfer
Transport in Biological Media
Porous Media
Mark Battley
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
22
0.550
mechanical engineering
composite materials
impact
sandwich structures
structural mechanics
Michel Nieuwoudt
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
30
0.789
Vibrational spectroscopy
Chemometrics
Dairy research
biological materials
corrosion
John O Sullivan
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
23
0.605
Geothermal
Numerical Modelling
Computational Fluid Dynamics