Citation Rankings
Highly Cited Researchers
Estonia Highly Cited Researchers Citation Engineering & Technology in Estonia Rankings 2025
Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Total Citation Counts Rankings
Ranking Based On Selection :101
materials science
powder metallurgy
ceramic and metallic composites
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
329
276
0.839
* Total Citation Counts Rankings
Ranking Based On Selection :102
Power Systems
Optimal Control
Filtering and Estimation
Chaos and Bifurcation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
309
276
0.893
* Total Citation Counts Rankings
Ranking Based On Selection :103
programming
machine learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
303
193
0.637
* Total Citation Counts Rankings
Ranking Based On Selection :104
AI/ML
Cloud Computing
Cyber Security
Advanced Manufacturing
Robotics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
290
228
0.786
* Total Citation Counts Rankings
Ranking Based On Selection :105
flow sensing
remote sensing
robotics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
284
178
0.627
* Total Citation Counts Rankings
Ranking Based On Selection :106
Diversity
activity and distribution of bacteria in water column and sediment
molecular detection of potentially toxic cyanoba
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
283
139
0.491
* Total Citation Counts Rankings
Ranking Based On Selection :107
Artificial Intelligence
Industrial Informatics
Control
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
278
166
0.597
* Total Citation Counts Rankings
Ranking Based On Selection :108
Civil society
engaged citizens
political sociology
digital sociology
mixed methods etc.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
275
80
0.291
* Total Citation Counts Rankings
Ranking Based On Selection :109
Renewable Energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
274
215
0.785
* Total Citation Counts Rankings
Ranking Based On Selection :110
Food and animal biochemistry and molecular biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
271
119
0.439
* Total Citation Counts Rankings
Ranking Based On Selection :111
Water Splitting
Optoelectronics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
267
229
0.858
* Total Citation Counts Rankings
Ranking Based On Selection :112
coastal processes
geomorphology
extreme events
oceanography
remote sensing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
248
154
0.621
* Total Citation Counts Rankings
Ranking Based On Selection :113
digital government
technology policy
security
resilience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
245
185
0.755
* Total Citation Counts Rankings
Ranking Based On Selection :114
Geodesy
geodynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
242
145
0.599
* Total Citation Counts Rankings
Ranking Based On Selection :115
Economics of non-market nature values
organisational learning of universities
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
235
116
0.494
* Total Citation Counts Rankings
Ranking Based On Selection :116
Human-centred software engineering
Voice User Interface Design
Workplace learning
AI ethics desig
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
233
181
0.777
* Total Citation Counts Rankings
Ranking Based On Selection :117
Machine Learning
Learning analytics
Education Technology
Multimodal Learning Analytics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
226
215
0.951
* Total Citation Counts Rankings
Ranking Based On Selection :118
Food Microbiology
Molecular Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
226
71
0.314
* Total Citation Counts Rankings
Ranking Based On Selection :119
geodesy
GNSS
sea level
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
208
122
0.587
* Total Citation Counts Rankings
Ranking Based On Selection :120
hydrogeology
hydrology
geochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
205
203
0.990
* Total Citation Counts Rankings
Ranking Based On Selection :121
Curative mud
Lake sediments
Geochemistry
Organic matter
Ecosystem services
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
204
62
0.304
* Total Citation Counts Rankings
Ranking Based On Selection :122
Electrical drives
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
203
203
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :123
electrical enegineering
computer aided design
automatic control
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
202
58
0.287
* Total Citation Counts Rankings
Ranking Based On Selection :124
Formal methods
Real-time systems
Multi-core systems
#tutcs
#ITEEcoe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
192
67
0.349
* Total Citation Counts Rankings
Ranking Based On Selection :125
Electrical power
Power quality
Harmonic estimation
Electric vehicles
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
190
190
1.000
* Total Citation Counts Rankings
Rankings
1,067,894
714
110
Ranking Based On Selection: 101
Marek Tarraste
Tallinn University of Technology
Tallinn, Estonia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
329
276
0.839
materials science
powder metallurgy
ceramic and metallic composites
* Total Citation Counts Rankings
Rankings
1,092,297
744
113
Ranking Based On Selection: 102
Komeil Nosrati
Tallinn University of Technology
Tallinn, Estonia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
309
276
0.893
Power Systems
Optimal Control
Filtering and Estimation
Chaos and Bifurcation
* Total Citation Counts Rankings
Rankings
1,100,582
753
355
Ranking Based On Selection: 103
Ljubov Jaanuska|Ljubov Feklistova
University of Tartu
Tartu, Estonia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
303
193
0.637
programming
machine learning
* Total Citation Counts Rankings
Rankings
1,118,188
774
118
Ranking Based On Selection: 104
Anton Vedeshin
Tallinn University of Technology
Tallinn, Estonia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
290
228
0.786
AI/ML
Cloud Computing
Cyber Security
Advanced Manufacturing
Robotics
* Total Citation Counts Rankings
Rankings
1,126,909
786
120
Ranking Based On Selection: 105
Asko Ristolainen
Tallinn University of Technology
Tallinn, Estonia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
284
178
0.627
flow sensing
remote sensing
robotics
* Total Citation Counts Rankings
Rankings
1,128,667
788
97
Ranking Based On Selection: 106
Helen Tammert
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
283
139
0.491
Diversity
activity and distribution of bacteria in water column and sediment
molecular detection of potentially toxic cyanoba
* Total Citation Counts Rankings
Rankings
1,135,727
798
123
Ranking Based On Selection: 107
Kristina Vassiljeva
Tallinn University of Technology
Tallinn, Estonia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
278
166
0.597
Artificial Intelligence
Industrial Informatics
Control
* Total Citation Counts Rankings
Rankings
1,140,474
806
112
Ranking Based On Selection: 108
Erle Rikmann
Tallinn University
Tallinn, Estonia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
275
80
0.291
Civil society
engaged citizens
political sociology
digital sociology
mixed methods etc.
* Total Citation Counts Rankings
Rankings
1,141,321
808
99
Ranking Based On Selection: 109
Alo Allik
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
274
215
0.785
* Total Citation Counts Rankings
Rankings
1,146,378
814
100
Ranking Based On Selection: 110
Avo Karus
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
271
119
0.439
Food and animal biochemistry and molecular biology
* Total Citation Counts Rankings
Rankings
1,151,802
821
128
Ranking Based On Selection: 111
Akram Ibrahim
Tallinn University of Technology
Tallinn, Estonia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
267
229
0.858
Water Splitting
Optoelectronics
* Total Citation Counts Rankings
Rankings
1,182,751
849
135
Ranking Based On Selection: 112
Maris Eelsalu
Tallinn University of Technology
Tallinn, Estonia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
248
154
0.621
coastal processes
geomorphology
extreme events
oceanography
remote sensing
* Total Citation Counts Rankings
Rankings
1,187,608
853
136
Ranking Based On Selection: 113
Isabel Skierka
Tallinn University of Technology
Tallinn, Estonia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
245
185
0.755
digital government
technology policy
security
resilience
* Total Citation Counts Rankings
Rankings
1,193,057
862
106
Ranking Based On Selection: 114
Tarmo Kall
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
242
145
0.599
* Total Citation Counts Rankings
Rankings
1,205,509
876
141
Ranking Based On Selection: 115
Üllas Ehrlich
Tallinn University of Technology
Tallinn, Estonia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
235
116
0.494
Economics of non-market nature values
organisational learning of universities
* Total Citation Counts Rankings
Rankings
1,208,579
882
124
Ranking Based On Selection: 116
Abiodun Ogunyemi
Tallinn University
Tallinn, Estonia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
233
181
0.777
Human-centred software engineering
Voice User Interface Design
Workplace learning
AI ethics desig
* Total Citation Counts Rankings
Rankings
1,220,698
895
125
Ranking Based On Selection: 117
Pankaj Chejara
Tallinn University
Tallinn, Estonia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
226
215
0.951
Machine Learning
Learning analytics
Education Technology
Multimodal Learning Analytics
* Total Citation Counts Rankings
Rankings
1,221,973
896
111
Ranking Based On Selection: 118
Helena Andreson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
226
71
0.314
Food Microbiology
Molecular Microbiology
* Total Citation Counts Rankings
Rankings
1,256,002
925
115
Ranking Based On Selection: 119
Aive Liibusk
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
208
122
0.587
* Total Citation Counts Rankings
Rankings
1,260,861
931
128
Ranking Based On Selection: 120
Oliver Koit
Tallinn University
Tallinn, Estonia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
205
203
0.990
hydrogeology
hydrology
geochemistry
* Total Citation Counts Rankings
Rankings
1,264,491
936
130
Ranking Based On Selection: 121
Galina Kapanen
Tallinn University
Tallinn, Estonia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
204
62
0.304
Curative mud
Lake sediments
Geochemistry
Organic matter
Ecosystem services
* Total Citation Counts Rankings
Rankings
1,264,656
938
157
Ranking Based On Selection: 122
Viktor Rjabtšikov
Tallinn University of Technology
Tallinn, Estonia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
203
203
1.000
* Total Citation Counts Rankings
Rankings
1,268,558
943
158
Ranking Based On Selection: 123
Madis Lehtla
Tallinn University of Technology
Tallinn, Estonia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
202
58
0.287
electrical enegineering
computer aided design
automatic control
* Total Citation Counts Rankings
Rankings
1,289,748
959
160
Ranking Based On Selection: 124
Leonidas Tsiopoulos
Tallinn University of Technology
Tallinn, Estonia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
192
67
0.349
Formal methods
Real-time systems
Multi-core systems
#tutcs
#ITEEcoe
* Total Citation Counts Rankings
Rankings
1,292,199
963
161
Ranking Based On Selection: 125
Kamran Daniel
Tallinn University of Technology
Tallinn, Estonia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
190
190
1.000
Electrical power
Power quality
Harmonic estimation
Electric vehicles