The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the 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
GPS
satellite navigation
communication theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,082
3,483
0.231
* Total Citation Counts Rankings
Ranking Based On Selection :2
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,895
2,595
0.174
* Total Citation Counts Rankings
Ranking Based On Selection :3
Cognitive Science
Cognitive Engineering
Decision Making
Expertise
Human Machine Teaming
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,731
5,971
0.405
* Total Citation Counts Rankings
Ranking Based On Selection :4
Modeling and Simulation
Interoperability and Composability
Complex Adaptive Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,680
2,657
0.346
* Total Citation Counts Rankings
Ranking Based On Selection :5
Design Cognition
Collaboration Systems
Human Machine Teaming
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,069
2,686
0.380
* Total Citation Counts Rankings
Ranking Based On Selection :6
Communication Networks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,053
817
0.116
* Total Citation Counts Rankings
Ranking Based On Selection :7
human-computer interaction
computer-supported cooperative work
human-robot interaction
decision
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,102
1,166
0.284
* Total Citation Counts Rankings
Ranking Based On Selection :8
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,671
1,237
0.337
* Total Citation Counts Rankings
Ranking Based On Selection :9
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,426
866
0.253
* Total Citation Counts Rankings
Ranking Based On Selection :10
real-time systems
distributed systems
fault-tolerant software
resilient software
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,987
1,092
0.366
* Total Citation Counts Rankings
Ranking Based On Selection :11
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,654
840
0.317
* Total Citation Counts Rankings
Ranking Based On Selection :12
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,868
287
0.154
* Total Citation Counts Rankings
Ranking Based On Selection :13
Nanomedicine/Drug delivery
Infectious disease
Biosecurity
CMC
Vaccines-therapeutics-MCMs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,725
404
0.234
* Total Citation Counts Rankings
Ranking Based On Selection :14
Computational Imaging and Sensing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,667
911
0.546
* Total Citation Counts Rankings
Ranking Based On Selection :15
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,459
747
0.512
* Total Citation Counts Rankings
Ranking Based On Selection :16
Formal Methods
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,454
390
0.268
* Total Citation Counts Rankings
Ranking Based On Selection :17
Human Language Technology
Information Retrieval
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,354
70
0.052
* Total Citation Counts Rankings
Ranking Based On Selection :18
information interoperability
provenance
data sharing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,315
169
0.129
* Total Citation Counts Rankings
Ranking Based On Selection :19
Automated Planning
Heuristic Search
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,287
798
0.620
* Total Citation Counts Rankings
Ranking Based On Selection :20
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,224
101
0.083
* Total Citation Counts Rankings
Ranking Based On Selection :21
Network Architecture
Network Protocols
MANET
Topology Management
QoS
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,184
58
0.049
* Total Citation Counts Rankings
Ranking Based On Selection :22
Human Factors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,130
336
0.297
* Total Citation Counts Rankings
Ranking Based On Selection :23
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,000
711
0.711
* Total Citation Counts Rankings
Ranking Based On Selection :24
Biomechanics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
980
468
0.478
* Total Citation Counts Rankings
Ranking Based On Selection :25
Human Factors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
976
785
0.804
Christopher Hegarty
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,082
3,483
0.231
Lynette Hirschman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,895
2,595
0.174
Paul Ward
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,731
5,971
0.405
Cognitive Science
Cognitive Engineering
Decision Making
Expertise
Human Machine Teaming
Andreas Tolk
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,680
2,657
0.346
Modeling and Simulation
Interoperability and Composability
Complex Adaptive Systems
Ozgur Eris
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,069
2,686
0.380
Weilin Wang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,053
817
0.116
Jill L Drury
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,102
1,166
0.284
human-computer interaction
computer-supported cooperative work
human-robot interaction
decision
John M Irvine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,671
1,237
0.337
Vipin Swarup
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,426
866
0.253
Jonathan Anderson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,987
1,092
0.366
real-time systems
distributed systems
fault-tolerant software
resilient software
Clayton G Davis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,654
840
0.317
Evelyne Tzoukermann
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,868
287
0.154
Shyam Rele
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,725
404
0.234
Nanomedicine/Drug delivery
Infectious disease
Biosecurity
CMC
Vaccines-therapeutics-MCMs
Dennis F Gardner
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,667
911
0.546
Jason Walonoski
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,459
747
0.512
John D Ramsdell
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,454
390
0.268
Allison L Powell
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,354
70
0.052
Len Seligman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,315
169
0.129
Ron Alford
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,287
798
0.620
Robyn Kozierok
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,224
101
0.083
Seoung Bum Lee
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,184
58
0.049
Network Architecture
Network Protocols
MANET
Topology Management
QoS
John Helleberg
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,130
336
0.297
Fraser Gaspar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,000
711
0.711
Anthony Santago Ii
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
980
468
0.478
Tracy Sanders
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
976
785
0.804