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
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
655
526
0.803
* Total i10 IndexRankings
Ranking Based On Selection :2
chemical kinetics
catalysis
chemical engineering
modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
643
469
0.729
* Total i10 IndexRankings
Ranking Based On Selection :3
Physical & Analytical Electrochemistry
Energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
538
256
0.476
* Total i10 IndexRankings
Ranking Based On Selection :4
Chemical Engineering
Membrane Science
Membrane Technology
Additive fabrication
Microfluidics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
523
438
0.837
* Total i10 IndexRankings
Ranking Based On Selection :5
Chemical reaction engineering
reactor technology
kinetics
catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
463
252
0.544
* Total i10 IndexRankings
Ranking Based On Selection :6
water oxidation
photosystem II
hydrogenases
artificial photosynthesis
hydrogenase models
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
460
244
0.530
* Total i10 IndexRankings
Ranking Based On Selection :7
Chemical Engineering
Aerosols
Combustion
Sensors
Particle Technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
454
320
0.705
* Total i10 IndexRankings
Ranking Based On Selection :8
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
439
390
0.888
* Total i10 IndexRankings
Ranking Based On Selection :9
waste-water treatment
environmental engineering
environmental electrochemistry engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
432
373
0.863
* Total i10 IndexRankings
Ranking Based On Selection :10
Zeolites
Reducible Oxides
Heterogeneous Catalysis
Synchrotron Radiation
Structure - Performance Relations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
415
354
0.853
* Total i10 IndexRankings
Ranking Based On Selection :11
Chemical Engineering
Energy
Electrochemical Devices
X-ray Imaging
Batteries
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
375
358
0.955
* Total i10 IndexRankings
Ranking Based On Selection :12
Environmental Biotechnology
Chemical Engineering
Wastewater treatment
Environmental Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
371
238
0.642
* Total i10 IndexRankings
Ranking Based On Selection :13
Enzyme Technology
Industrial Biotechnology
Enzyme Kinetics
Carbohydrate-active Enzymes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
368
311
0.845
* Total i10 IndexRankings
Ranking Based On Selection :14
Nanosafety
nanotoxicology
occupational health
genetic epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
361
256
0.709
* Total i10 IndexRankings
Ranking Based On Selection :15
control
Process control
PID control
multivariable control
distillation¨
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
358
164
0.458
* Total i10 IndexRankings
Ranking Based On Selection :16
Biocatalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
353
255
0.722
* Total i10 IndexRankings
Ranking Based On Selection :17
Environmental engineering
Chemical engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
347
265
0.764
* Total i10 IndexRankings
Ranking Based On Selection :18
Chemical Engineering
Environmental Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
320
271
0.847
* Total i10 IndexRankings
Ranking Based On Selection :19
Life Cycle Assessment
Circular Economy
Carbon Footprint
Ecodesign
Biochemical Reactors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
320
263
0.822
* Total i10 IndexRankings
Ranking Based On Selection :20
Combustion
Chemical Engineering
Particle Technology
Knowledge Graphs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
320
258
0.806
* Total i10 IndexRankings
Ranking Based On Selection :21
Chemical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
320
241
0.753
* Total i10 IndexRankings
Ranking Based On Selection :22
Chemical Engineering
Sustainability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
308
222
0.721
* Total i10 IndexRankings
Ranking Based On Selection :23
реакционная способность координационных соединений
органический синтез с участием комплексов металлов
невалентные взаимодействия
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
295
153
0.519
* Total i10 IndexRankings
Ranking Based On Selection :24
chemical engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
293
200
0.683
* Total i10 IndexRankings
Ranking Based On Selection :25
Chemical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
290
172
0.593
Jens Norskov
Technical University of Denmark
Kongens Lyngby, Denmark
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
655
526
0.803
Guy B Marin
Ghent University
Ghent, Belgium
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
643
469
0.729
chemical kinetics
catalysis
chemical engineering
modeling
Hubert Girault
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
538
256
0.476
Physical & Analytical Electrochemistry
Energy
Matthias Wessling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
523
438
0.837
Chemical Engineering
Membrane Science
Membrane Technology
Additive fabrication
Microfluidics
Tapio Salmi
Abo Akademi University
Turku, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
463
252
0.544
Chemical reaction engineering
reactor technology
kinetics
catalysis
Wolfgang Lubitz
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
460
244
0.530
water oxidation
photosystem II
hydrogenases
artificial photosynthesis
hydrogenase models
Sotiris E Pratsinis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
454
320
0.705
Chemical Engineering
Aerosols
Combustion
Sensors
Particle Technology
Jonathan Gershenzon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
439
390
0.888
Pablo Cañizares
Universidad de Castilla la Mancha
Ciudad Real, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
432
373
0.863
waste-water treatment
environmental engineering
environmental electrochemistry engineering
Jeroen A Van Bokhoven
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
415
354
0.853
Zeolites
Reducible Oxides
Heterogeneous Catalysis
Synchrotron Radiation
Structure - Performance Relations
Paul Shearing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
375
358
0.955
Chemical Engineering
Energy
Electrochemical Devices
X-ray Imaging
Batteries
Juan M. Lema|Juan M Lema Rodicio
Universidade de Santiago de Compostela
Santiago de Compostela, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
371
238
0.642
Environmental Biotechnology
Chemical Engineering
Wastewater treatment
Environmental Engineering
Anne S Meyer
Technical University of Denmark
Kongens Lyngby, Denmark
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
368
311
0.845
Enzyme Technology
Industrial Biotechnology
Enzyme Kinetics
Carbohydrate-active Enzymes
Ulla Birgitte Vogel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
361
256
0.709
Nanosafety
nanotoxicology
occupational health
genetic epidemiology
Sigurd Skogestad
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
358
164
0.458
control
Process control
PID control
multivariable control
distillation¨
Nj Turner
University of Manchester
Manchester, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
353
255
0.722
Abdeltif Amrane
Université de Rennes
Rennes, France
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
347
265
0.764
Environmental engineering
Chemical engineering
Rodriguez Jimenez Juan Jose
Universidad Autónoma de Madrid
Madrid, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
320
271
0.847
Chemical Engineering
Environmental Engineering
Gumersindo Feijoo Costa
Universidade de Santiago de Compostela
Santiago de Compostela, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
320
263
0.822
Life Cycle Assessment
Circular Economy
Carbon Footprint
Ecodesign
Biochemical Reactors
Markus Kraft
University of Cambridge
Cambridge, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
320
258
0.806
Combustion
Chemical Engineering
Particle Technology
Knowledge Graphs
Hans Hasse
Technische Universität Kaiserslautern
Kaiserslautern, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
320
241
0.753
Angel Irabien
Universidad de Cantabria
Santander, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
308
222
0.721
Chemical Engineering
Sustainability
Vadim Yu. Kukushkin
Saint Petersburg State University
Saint Petersburg, Russia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
295
153
0.519
реакционная способность координационных соединений
органический синтез с участием комплексов металлов
невалентные взаимодействия
Zeljko Knez
University of Maribor
Maribor, Slovenia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
293
200
0.683
Andrew Livingston
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
290
172
0.593