i10 Productivity
Rankings

National Institute of Water ScientistsOthers i10 Productivity Rankings 2025

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"

* Total i10 IndexRankings
Ranking Based On Selection :4
New Zealand
Andrew M. Lohrer
Zoobenthos
Benthic soft-sediment primary production and nutrient dynamics
Disturbance and recovery processes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
73
0.820
* Total i10 IndexRankings
Ranking Based On Selection :8
New Zealand
Andrew Hughes
fluvial geomorphology
water quality
catchment restoration
GIS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
29
0.630
* Total i10 IndexRankings
Ranking Based On Selection :9
New Zealand
Gordon Brailsford
Atmospheric
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
26
0.684
* Total i10 IndexRankings
Ranking Based On Selection :11
New Zealand
Christo Rautenbach
Coastal vulnerability
Oceanography
Numerical modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
24
0.686
* Total i10 IndexRankings
Ranking Based On Selection :12
New Zealand
Rebecca Stott
waterborne diseases
wastewater treatment
risk assessment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
25
0.735
* Total i10 IndexRankings
Ranking Based On Selection :13
New Zealand
Park Jason.Bk
Wastewater treatment
algae
biofuel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
27
0.931
* Total i10 IndexRankings
Ranking Based On Selection :20
New Zealand
Wei Yang
Environmental economics
agricultural and natural resources economics
spatial econometrics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total i10 IndexRankings
Ranking Based On Selection :21
New Zealand
Heather Craig
Risk Assessments
Natural Hazards
Disaster Risk Reduction
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total i10 IndexRankings
Ranking Based On Selection :22
New Zealand
Amanda Valois
Freshwater Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
7
0.700
* Total i10 IndexRankings
Ranking Based On Selection :23
New Zealand
Brandon Goeller
stream rehabilitation
diffuse agricultural pollution mitigation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
5
0.556
* Total i10 IndexRankings
Ranking Based On Selection :24
New Zealand
Daniel Clements
Catchment and waterway management
aquatic vegetation management
invasive species management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
4
0.444
* Total i10 IndexRankings
Ranking Based On Selection :25
New Zealand
Javed Rafiq Khan
Recirculating Aquaculture Systems
Fish Physiology
Fish Behavior
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 1
Malcolm Clark
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
177
113
0.638
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 2
Carolyn Lundquist
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
90
0.857
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 3
BJF Biggs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
60
0.600
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 4
Andrew M. Lohrer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
73
0.820
Zoobenthos
Benthic soft-sediment primary production and nutrient dynamics
Disturbance and recovery processes
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 5
Richard Wysoczanski
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
47
0.783
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 6
Paul Champion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
27
0.491
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 7
Mark A. Morrison
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
29
0.580
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 8
Andrew Hughes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
29
0.630
fluvial geomorphology
water quality
catchment restoration
GIS
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 9
Gordon Brailsford
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
26
0.684
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 10
Erik Behrens
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
34
0.971
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 11
Christo Rautenbach
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
24
0.686
Coastal vulnerability
Oceanography
Numerical modelling
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 12
Rebecca Stott
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
25
0.735
waterborne diseases
wastewater treatment
risk assessment
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 13
Park Jason.Bk
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
27
0.931
Wastewater treatment
algae
biofuel
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 14
İan Longley
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
19
0.655
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 15
Jennifer A. Devine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
18
0.643
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 16
Jennifer Gadd
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
10
0.500
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 17
Lucy Mckergow
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
13
0.722
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 18
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 19
Jonny Williams
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
13
0.813
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 20
Wei Yang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
Environmental economics
agricultural and natural resources economics
spatial econometrics
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 21
Heather Craig
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Risk Assessments
Natural Hazards
Disaster Risk Reduction
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 22
Amanda Valois
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
7
0.700
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 23
Brandon Goeller
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
5
0.556
stream rehabilitation
diffuse agricultural pollution mitigation
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 24
Daniel Clements
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
4
0.444
Catchment and waterway management
aquatic vegetation management
invasive species management
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 25
Javed Rafiq Khan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
Recirculating Aquaculture Systems
Fish Physiology
Fish Behavior