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 :1
Environmental Engineering and Biotechnology
Water Resources
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
93
0.679
* Total i10 IndexRankings
Ranking Based On Selection :2
Wastewater treatment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
123
99
0.805
* Total i10 IndexRankings
Ranking Based On Selection :3
Environmental Sciences
Ecotoxicology
Environmental Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
80
0.678
* Total i10 IndexRankings
Ranking Based On Selection :4
medioambiente
ingenieria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
45
0.489
* Total i10 IndexRankings
Ranking Based On Selection :5
Global Change Biology
Ocean Acidification
Carbon Biogeochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
76
0.864
* Total i10 IndexRankings
Ranking Based On Selection :6
Systemic inflammation
Air pollution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
25
0.316
* Total i10 IndexRankings
Ranking Based On Selection :7
Climate Change
Impacts and Adaptation in Agriculture
Water Resources
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
58
0.853
* Total i10 IndexRankings
Ranking Based On Selection :8
Microplastics
Air pollution
POPs
Pesticides
atmospheric transport of chemicals
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
61
0.938
* Total i10 IndexRankings
Ranking Based On Selection :9
Paleoclimatology
Environmental Sciences
Forest Ecology
Dendrochronology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
50
0.980
* Total i10 IndexRankings
Ranking Based On Selection :10
Environmental Hydrodynamics
Sediment Transport
Granular Flows
Geophysical Flows.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
30
0.625
* Total i10 IndexRankings
Ranking Based On Selection :11
Climate Change
Paleoclimate
dust aerosols
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
44
0.936
* Total i10 IndexRankings
Ranking Based On Selection :12
wastewater treatment
mathematical modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
40
0.851
* Total i10 IndexRankings
Ranking Based On Selection :13
Land Use and Cover Change
Landscape Ecology
Biological Conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
40
0.870
* Total i10 IndexRankings
Ranking Based On Selection :14
Environment
pollution
chemistry
atmosphere
soil
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
40
0.870
* Total i10 IndexRankings
Ranking Based On Selection :15
Environmental Pollution
Ecotoxicology
Water Contamination
Soil Pollution
Waste Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
24
0.571
* Total i10 IndexRankings
Ranking Based On Selection :16
paleolimnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
23
0.590
* Total i10 IndexRankings
Ranking Based On Selection :17
Environmental Chemistry
Atmospheric Science
Persistent Organic Pollutants
Organic Matter Cycling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
34
0.944
* Total i10 IndexRankings
Ranking Based On Selection :18
Climate Physics
Water Vapor
Clouds
Mesoscale Meteorology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
31
0.886
* Total i10 IndexRankings
Ranking Based On Selection :19
Sustainability
Sustainable Development
Environmental Engineering
Environmental Sciences
Environmental Policy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
27
0.794
* Total i10 IndexRankings
Ranking Based On Selection :20
Climate Variability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
30
0.909
* Total i10 IndexRankings
Ranking Based On Selection :21
climate change
warming
antarctic and mountain plants
cryptogams
extreme environments
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
25
0.781
* Total i10 IndexRankings
Ranking Based On Selection :22
Environtmental chemistry
pollution remediation
nanomaterials
nanoestructured pollutants
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
21
0.656
* Total i10 IndexRankings
Ranking Based On Selection :23
Air Pollution
Exposure Assessment
Environmental Epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
20
0.645
* Total i10 IndexRankings
Ranking Based On Selection :24
Spatio-temporal Statistics
likelihood approximations
covariance models
Environmental Statistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
26
0.867
* Total i10 IndexRankings
Ranking Based On Selection :25
Environmental Sciences
Dissolved Organic Matter
Ecotoxicology
Aquatic Pollution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
25
0.833
Gladys Vidal
Universidad de Concepción
Concepción, Chile
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
93
0.679
Environmental Engineering and Biotechnology
Water Resources
José Luis Campos
Universidad Adolfo Ibáñez
Viña del Mar, Chile
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
123
99
0.805
Ricardo O Barra
Universidad de Concepción
Concepción, Chile
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
80
0.678
Environmental Sciences
Ecotoxicology
Environmental Chemistry
Claudio Zaror
Universidad de Concepción
Concepción, Chile
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
45
0.489
medioambiente
ingenieria
Cristian A Vargas
Universidad de Concepción
Concepción, Chile
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
76
0.864
Global Change Biology
Ocean Acidification
Carbon Biogeochemistry
Ricardo Fernandez
Universidad de los Lagos
Osorno, Chile
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
25
0.316
Systemic inflammation
Air pollution
Francisco Meza
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
58
0.853
Climate Change
Impacts and Adaptation in Agriculture
Water Resources
Karla Pozo
Universidad San Sebastián Chile
Concepción, Chile
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
61
0.938
Microplastics
Air pollution
POPs
Pesticides
atmospheric transport of chemicals
Duncan A Christie
Universidad Austral de Chile
Valdivia, Chile
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
50
0.980
Paleoclimatology
Environmental Sciences
Forest Ecology
Dendrochronology
Yarko Niño
Universidad de Chile
Santiago, Chile
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
30
0.625
Environmental Hydrodynamics
Sediment Transport
Granular Flows
Geophysical Flows.
Fabrice Lambert
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
44
0.936
Climate Change
Paleoclimate
dust aerosols
Cesar Huilinir Curio
Universidad de Santiago de Chile
Santiago, Chile
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
40
0.851
wastewater treatment
mathematical modelling
Mauricio Aguayo
Universidad de Concepción
Concepción, Chile
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
40
0.870
Land Use and Cover Change
Landscape Ecology
Biological Conservation
Francisco Cereceda Balic
Universidad Técnica Federico Santa María
Valparaíso, Chile
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
40
0.870
Environment
pollution
chemistry
atmosphere
soil
Jose Enrique Celis Hidalgo
Universidad de Concepción
Concepción, Chile
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
24
0.571
Environmental Pollution
Ecotoxicology
Water Contamination
Soil Pollution
Waste Management
Alberto E Araneda
Universidad de Concepción
Concepción, Chile
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
23
0.590
Cristóbal Galbán Malagón
Universidad Mayor Chile
Santiago, Chile
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
34
0.944
Environmental Chemistry
Atmospheric Science
Persistent Organic Pollutants
Organic Matter Cycling
Roberto Rondanelli
Universidad de Chile
Santiago, Chile
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
31
0.886
Climate Physics
Water Vapor
Clouds
Mesoscale Meteorology
Alex Godoy Faúndez
Universidad del Desarrollo
Santiago, Chile
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
27
0.794
Sustainability
Sustainable Development
Environmental Engineering
Environmental Sciences
Environmental Policy
Juan P Boisier
Universidad de Chile
Santiago, Chile
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
30
0.909
Angélica Casanova-Katny
Universidad Católica de Temuco
Temuco, Chile
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
25
0.781
climate change
warming
antarctic and mountain plants
cryptogams
extreme environments
Manuel Gacitua
Universidad de Santiago de Chile
Santiago, Chile
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
21
0.656
Environtmental chemistry
pollution remediation
nanomaterials
nanoestructured pollutants
Pablo Ruiz Rudolph
Universidad de Chile
Santiago, Chile
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
20
0.645
Air Pollution
Exposure Assessment
Environmental Epidemiology
Moreno Bevilacqua
Universidad Adolfo Ibáñez
Viña del Mar, Chile
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
26
0.867
Spatio-temporal Statistics
likelihood approximations
covariance models
Environmental Statistics
Jorge Nimptsch
Universidad Austral de Chile
Valdivia, Chile
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
25
0.833
Environmental Sciences
Dissolved Organic Matter
Ecotoxicology
Aquatic Pollution