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 :1
Power Electronics
Electrical Drives
Renewable Energy
Power Electronics Converter
Microgrids
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,834
18,807
0.903
* Total Citation Counts Rankings
Ranking Based On Selection :2
Climate change impact
past climate changes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,488
4,952
0.367
* Total Citation Counts Rankings
Ranking Based On Selection :3
Communication
Health Technology Implementation
Service Innovation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,178
4,104
0.502
* Total Citation Counts Rankings
Ranking Based On Selection :4
Management
Work motivation
Occupational health
Work climate
Compensation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,630
6,578
0.862
* Total Citation Counts Rankings
Ranking Based On Selection :5
Environmental Management
Sustainability
Tourism
Empirical modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,473
3,990
0.534
* Total Citation Counts Rankings
Ranking Based On Selection :6
living lab
internet of things
business model
technology entrepreneurship
innovation ecosystems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,213
4,208
0.677
* Total Citation Counts Rankings
Ranking Based On Selection :7
Mammals
evolution
behavior
reproduction
management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,857
3,435
0.586
* Total Citation Counts Rankings
Ranking Based On Selection :8
Micro/nano fabrication
photochemistry
CO2 conversion
catalytic hydrogen generation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,119
3,109
0.607
* Total Citation Counts Rankings
Ranking Based On Selection :9
MEMS/NEMS
energy storage
supercapacitors
1/f Noise
Thz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,388
2,040
0.465
* Total Citation Counts Rankings
Ranking Based On Selection :10
epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,378
3,166
0.723
* Total Citation Counts Rankings
Ranking Based On Selection :11
Ultrasound
sensors
instrumentation
physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,067
909
0.224
* Total Citation Counts Rankings
Ranking Based On Selection :12
Maritime Logistics
Autonomous Ships
Supply Chain Management
Machine Learning
Alternative Finance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,850
3,797
0.986
* Total Citation Counts Rankings
Ranking Based On Selection :13
MEMS
Piezoelectric devices
Energy Harvesting
Solid State Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,583
1,348
0.376
* Total Citation Counts Rankings
Ranking Based On Selection :14
leadership
ethics
communication
AI
health innovation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,576
1,640
0.459
* Total Citation Counts Rankings
Ranking Based On Selection :15
systems architecting
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,360
1,551
0.462
* Total Citation Counts Rankings
Ranking Based On Selection :16
Physical activity and health
exercise physiology
body image
athletes
school-based physical activity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,347
2,402
0.718
* Total Citation Counts Rankings
Ranking Based On Selection :17
User Acceptance
Technostress
IT-motivation
Structural Equation Modeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,925
1,635
0.559
* Total Citation Counts Rankings
Ranking Based On Selection :18
Software Engineering
Information Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,917
2,485
0.852
* Total Citation Counts Rankings
Ranking Based On Selection :19
Optomechanics
Condensed matter
Ultracold gases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,900
1,704
0.588
* Total Citation Counts Rankings
Ranking Based On Selection :20
Strategy
Balanced Scorecard
Google Trends
ChatGPT
Management Fashion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,861
2,446
0.855
* Total Citation Counts Rankings
Ranking Based On Selection :21
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,623
1,611
0.614
* Total Citation Counts Rankings
Ranking Based On Selection :22
education reform
assessment
evaluation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,431
1,545
0.636
* Total Citation Counts Rankings
Ranking Based On Selection :23
learning technologies
personalised e-learning
learning analytics
adaptive systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,285
1,344
0.588
* Total Citation Counts Rankings
Ranking Based On Selection :24
Exercise physiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,979
1,104
0.558
* Total Citation Counts Rankings
Ranking Based On Selection :25
Radiography
ethics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,942
1,423
0.733
P Sanjeevikumar
University of South Eastern Norway
Notodden, Norway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,834
18,807
0.903
Power Electronics
Electrical Drives
Renewable Energy
Power Electronics Converter
Microgrids
Hans Renssen
University of South Eastern Norway
Notodden, Norway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,488
4,952
0.367
Climate change impact
past climate changes
Hilde Eide
University of South Eastern Norway
Notodden, Norway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,178
4,104
0.502
Communication
Health Technology Implementation
Service Innovation
Anja H Olafsen
University of South Eastern Norway
Notodden, Norway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,630
6,578
0.862
Management
Work motivation
Occupational health
Work climate
Compensation
Martin Thomas Falk
University of South Eastern Norway
Notodden, Norway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,473
3,990
0.534
Environmental Management
Sustainability
Tourism
Empirical modelling
Seppo Leminen
University of South Eastern Norway
Notodden, Norway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,213
4,208
0.677
living lab
internet of things
business model
technology entrepreneurship
innovation ecosystems
Andreas Zedrosser
University of South Eastern Norway
Notodden, Norway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,857
3,435
0.586
Mammals
evolution
behavior
reproduction
management
Kaiying Wang
University of South Eastern Norway
Notodden, Norway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,119
3,109
0.607
Micro/nano fabrication
photochemistry
CO2 conversion
catalytic hydrogen generation
Xuyuan Chen
University of South Eastern Norway
Notodden, Norway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,388
2,040
0.465
Mirjam Lukasse
University of South Eastern Norway
Notodden, Norway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,378
3,166
0.723
Lars Hoff
University of South Eastern Norway
Notodden, Norway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,067
909
0.224
Ziaul Haque Munim
University of South Eastern Norway
Notodden, Norway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,850
3,797
0.986
Maritime Logistics
Autonomous Ships
Supply Chain Management
Machine Learning
Alternative Finance
Einar Halvorsen
University of South Eastern Norway
Notodden, Norway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,583
1,348
0.376
MEMS
Piezoelectric devices
Energy Harvesting
Solid State Physics
Tom Eide
University of South Eastern Norway
Notodden, Norway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,576
1,640
0.459
leadership
ethics
communication
AI
health innovation
Gerrit Muller
University of South Eastern Norway
Notodden, Norway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,360
1,551
0.462
Solfrid Bratland Sanda
University of South Eastern Norway
Notodden, Norway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,347
2,402
0.718
Physical activity and health
exercise physiology
body image
athletes
school-based physical activity
Øystein Sørebø
University of South Eastern Norway
Notodden, Norway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,925
1,635
0.559
User Acceptance
Technostress
IT-motivation
Structural Equation Modeling
Anh Nguyen Duc
University of South Eastern Norway
Notodden, Norway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,917
2,485
0.852
Software Engineering
Information Technology
Francesco Massel
University of South Eastern Norway
Notodden, Norway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,900
1,704
0.588
Optomechanics
Condensed matter
Ultracold gases
Dag Øivind Madsen
University of South Eastern Norway
Notodden, Norway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,861
2,446
0.855
Strategy
Balanced Scorecard
Google Trends
ChatGPT
Management Fashion
Elsa Kristiansen
University of South Eastern Norway
Notodden, Norway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,623
1,611
0.614
Tine Sophie Prøitz
University of South Eastern Norway
Notodden, Norway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,431
1,545
0.636
education reform
assessment
evaluation
Boban Vesin
University of South Eastern Norway
Notodden, Norway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,285
1,344
0.588
learning technologies
personalised e-learning
learning analytics
adaptive systems
Øyvind Støren
University of South Eastern Norway
Notodden, Norway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,979
1,104
0.558
Kristin Bakke Lysdahl
University of South Eastern Norway
Notodden, Norway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,942
1,423
0.733