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
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Medical Image Analysis
Dermoscopy Image Analysis
Color Image Processing
Clustering
K-Means
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,680
11,290
0.639
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
STEM Education
Innovation
Entrepreneurship
Teaching & Learning
Leadership
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,811
3,942
0.678
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Financial Markets and Financial Forecasting
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,978
3,270
0.547
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Information Technology and Operations Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,072
2,176
0.308
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,568
1,338
0.521
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Machine Learning
Deep Learning
Data Science
Biomedical Engineering
Cybersecurity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,082
1,258
0.604
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Leadership Management Teamwork Quantitative Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,353
1,084
0.461
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Microbial Ecology and Symbiosis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,681
1,041
0.283
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Boards of Directors
Strategic Leadership
Corporate Entrepreneurship
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,871
934
0.499
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Security and Reliability of Computing Architectures
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,467
840
0.573
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,463
764
0.310
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
ecological stoichiometry
decomposition and detritivory
freshwater ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
886
734
0.828
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
Physics cognition research (problem solving
attitudes and approaches towards physics
motivation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,240
726
0.585
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
MIS
Supply Chain Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,491
697
0.467
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
Marketing
health care marketing
ethics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,357
685
0.291
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
STEM. gifted
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
943
664
0.704
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,761
657
0.373
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
661
646
0.977
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
Computational Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,083
608
0.561
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
Physiology
Ecology
Evolution
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,431
595
0.416
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :21
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,427
595
0.417
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :22
LGBTQ issues in education
teacher education
social justice
critical theory
qualitative research methods
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
954
556
0.583
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :23
insect-plant interactions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,729
546
0.200
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :24
Social Psychology
Student Success
Prejudice
Stereotyping
Intergroup Relations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,651
524
0.317
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :25
Renin
renin angiotensin system
diabetes
cardiovascular
heart disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,264
518
0.410
M Emre Celebi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,680
11,290
0.639
Medical Image Analysis
Dermoscopy Image Analysis
Color Image Processing
Clustering
K-Means
Louis Nadelson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,811
3,942
0.678
STEM Education
Innovation
Entrepreneurship
Teaching & Learning
Leadership
Ling T He
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,978
3,270
0.547
Financial Markets and Financial Forecasting
Ronald Mcgaughey
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,072
2,176
0.308
Information Technology and Operations Management
James P Downey
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,568
1,338
0.521
Olcay Kursun
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,082
1,258
0.604
Machine Learning
Deep Learning
Data Science
Biomedical Engineering
Cybersecurity
Michael Hargis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,353
1,084
0.461
Leadership Management Teamwork Quantitative Analysis
Tamara Haselkorn
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,681
1,041
0.283
Christopher S Tuggle
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,871
934
0.499
Boards of Directors
Strategic Leadership
Corporate Entrepreneurship
Ahmad Patooghy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,467
840
0.573
Security and Reliability of Computing Architectures
Janet Wilson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,463
764
0.310
Halvor M Halvorson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
886
734
0.828
ecological stoichiometry
decomposition and detritivory
freshwater ecology
Andrew Mason
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,240
726
0.585
Physics cognition research (problem solving
attitudes and approaches towards physics
motivation
Mark Mcmurtrey
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,491
697
0.467
MIS
Supply Chain Management
David Kim
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,357
685
0.291
Marketing
health care marketing
ethics
Debbie Dailey
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
943
664
0.704
Dan Fisher
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,761
657
0.373
Enes Erdin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
661
646
0.977
Makenzie Provorse Long
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,083
608
0.561
Matthew E Gifford
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,431
595
0.416
Matthew Gifford
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,427
595
0.417
Melissa J Smith
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
954
556
0.583
LGBTQ issues in education
teacher education
social justice
critical theory
qualitative research methods
David Dussourd
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,729
546
0.200
Kurt Boniecki
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,651
524
0.317
Social Psychology
Student Success
Prejudice
Stereotyping
Intergroup Relations
Candice Thomas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,264
518
0.410
Renin
renin angiotensin system
diabetes
cardiovascular
heart disease