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 :26
restoration ecology
botany
historical ecology
palaeoecology
landscape ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
41
0.932
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :27
Demography
ageing
immigrant population
publich health
perinatal health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
40
0.625
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :28
Fractional-order Calculus
Embedded Systems
Computer Science
Extended Reality
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
39
0.830
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :29
sustainability
renewables
photovoltaics
photoelectrochemistry
fuel cells
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
38
0.369
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :30
Technology-enhanced Learning
Workplace Learning
Human-Computer Interaction
Learning Analytics
Educational Innovation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
38
0.514
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :31
landscape research
geography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
36
0.554
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :32
continuum mechanics
nonlinear waves
complex systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
35
0.337
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :33
HW/SW Codesign
Embedded Systems
FPGA
IoT
Cognitive Electronics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
33
0.647
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :34
European Union
European integration
Ethics
Law and Technology
Georgia.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
32
0.865
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :35
medieval history
historical theory
memory studies
digital medieval studies
historiography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
30
0.667
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :36
information-related competencies
e-learning
internationalization
digital libraries
information and knowledge management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
29
0.547
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :37
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
29
0.744
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :38
social media
sexuality
visual culture
participatory practices
platform power
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
29
0.967
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :39
school leadership
teachers professional development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
28
0.737
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :40
Polysaccharides
seaweeds
marine natural products
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
28
0.933
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :41
Demography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
27
0.458
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :42
Coastal geomorphology and management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
27
0.551
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :43
Polymers
biopolymers
conductive polymers
cellulose
electrospinning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
27
0.675
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :44
CCUS
oil shale ash
CO2 mineralization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
26
0.619
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :45
Woodworking
woodpolymer composites
cross laminated timber
wood modification
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
26
0.765
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :46
Child welfare
assessment
strengths perspective
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
26
0.813
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :47
test
verification
fault tolerance
reliability
robust DNNs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
25
0.309
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :48
neurotheatre
psychophysiology
human responses to media
neurosecurity
multisensory design
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
25
0.595
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :49
Logic
Philosophy of Science
Philosophy of Technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
25
0.926
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :50
Sociolinguistics
Intercultural Communication
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
24
0.649
Triin Reitalu
Tallinn University of Technology
Tallinn, Estonia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
41
0.932
restoration ecology
botany
historical ecology
palaeoecology
landscape ecology
Luule Sakkeus
Tallinn University
Tallinn, Estonia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
40
0.625
Demography
ageing
immigrant population
publich health
perinatal health
Aleksei Tepljakov
Tallinn University of Technology
Tallinn, Estonia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
39
0.830
Fractional-order Calculus
Embedded Systems
Computer Science
Extended Reality
Dieter Meissner
Tallinn University of Technology
Tallinn, Estonia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
38
0.369
sustainability
renewables
photovoltaics
photoelectrochemistry
fuel cells
Tobias Ley
Tallinn University
Tallinn, Estonia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
38
0.514
Technology-enhanced Learning
Workplace Learning
Human-Computer Interaction
Learning Analytics
Educational Innovation
Hannes Palang
Tallinn University
Tallinn, Estonia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
36
0.554
Jüri Engelbrecht
Tallinn University of Technology
Tallinn, Estonia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
35
0.337
Yannick Le Moullec
Tallinn University of Technology
Tallinn, Estonia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
33
0.647
HW/SW Codesign
Embedded Systems
FPGA
IoT
Cognitive Electronics
Archil Chochia
Tallinn University of Technology
Tallinn, Estonia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
32
0.865
European Union
European integration
Ethics
Law and Technology
Georgia.
Marek Tamm
Tallinn University
Tallinn, Estonia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
30
0.667
medieval history
historical theory
memory studies
digital medieval studies
historiography
Sirje Virkus
Tallinn University
Tallinn, Estonia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
29
0.547
information-related competencies
e-learning
internationalization
digital libraries
information and knowledge management
Maie Bachmann
Tallinn University of Technology
Tallinn, Estonia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
29
0.744
Katrin Tiidenberg
Tallinn University
Tallinn, Estonia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
29
0.967
social media
sexuality
visual culture
participatory practices
platform power
Eve Eisenschmidt
Tallinn University
Tallinn, Estonia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
28
0.737
school leadership
teachers professional development
Rando Tuvikene
Tallinn University
Tallinn, Estonia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
28
0.933
Polysaccharides
seaweeds
marine natural products
Allan Puur
Tallinn University
Tallinn, Estonia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
27
0.458
Kevin Parnell
Tallinn University of Technology
Tallinn, Estonia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
27
0.551
Coastal geomorphology and management
Andres Krumme
Tallinn University of Technology
Tallinn, Estonia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
27
0.675
Polymers
biopolymers
conductive polymers
cellulose
electrospinning
Mai Uibu
Tallinn University of Technology
Tallinn, Estonia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
26
0.619
Jaan Kers
Tallinn University of Technology
Tallinn, Estonia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
26
0.765
Woodworking
woodpolymer composites
cross laminated timber
wood modification
Karmen Toros
Tallinn University
Tallinn, Estonia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
26
0.813
Jaan Raik
Tallinn University of Technology
Tallinn, Estonia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
25
0.309
Aleksander Väljamäe
Tallinn University
Tallinn, Estonia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
25
0.595
neurotheatre
psychophysiology
human responses to media
neurosecurity
multisensory design
Amirouche Moktefi
Tallinn University of Technology
Tallinn, Estonia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
25
0.926
Logic
Philosophy of Science
Philosophy of Technology
Anastassia Zabrodskaja
Tallinn University
Tallinn, Estonia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
24
0.649
Sociolinguistics
Intercultural Communication