Citation Rankings
Highly Cited Researchers
California State University Fullerton Highly Cited Researchers Citation Rankings (Sort by last 6 years Citation Index) 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
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :51
fish
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,223
906
0.281
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :52
Igneous petrology
structural geology
tectonics
geochronology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,592
890
0.559
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :53
Structural Biochemistry
Undergraduate Chemistry Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,480
886
0.255
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :54
Environmental Health
Environmental Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,370
871
0.636
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :55
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,301
866
0.666
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :56
High performance computing Stochastic computing Emerging device
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,054
857
0.813
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :57
Applied Quantitative Methods
Health Psychology
HIV/AIDS
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,729
843
0.226
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :58
Behavioral Ecology
Behavioral Endocrinology
Conservation Biology
Parenting
Primatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,545
839
0.543
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :59
discrete optimization
nonlinear non-convex optimization
heuristics
simulation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,814
828
0.456
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :60
Information Security Behavior
Social and Behavioral Perspective of Accounting
Accounting Information Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,398
789
0.564
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :61
Social Networks
Strategy
Sales
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,021
732
0.717
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :62
Medicinal Chemistry
Bioorganic Chemistry
Biosensors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
983
729
0.742
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :63
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,932
721
0.373
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :64
Accounting
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,607
712
0.443
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :65
Big Data Problems
Business & Healthcare Applications
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
824
704
0.854
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :66
Physics Education Research
Quantum Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
967
667
0.690
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :67
Digital Badges
Collaboration
Instructional Feedback
Teacher Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
808
666
0.824
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :68
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
893
644
0.721
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :69
Statistics
biometric authentication
healthcare analytics
Education analytics
Business Analytics and Big Data
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,697
642
0.378
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :70
Soft
Living
and Active matter
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,046
626
0.598
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :71
Financial accounting
banking industry
auditing
corporate governance
sustainability reporting
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,273
589
0.463
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :72
physical chemistry
computational chemistry
photochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
888
572
0.644
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :73
Time domain astronomy
Machine Learning
Active Galactic Nuclei
General Relativity
Gravitational Waves
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
711
569
0.800
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :74
1:1
technology rich
teacher education
technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,299
564
0.434
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :75
Parasitology
Ion channels
Electrophysiology
Mechanobiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,231
557
0.452
* Last 6 Years Citation Counts Rankings
Rankings
494,315
149,997
51
Ranking Based On Selection: 51
Kathryn Dickson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,223
906
0.281
* Last 6 Years Citation Counts Rankings
Rankings
500,860
151,740
52
Ranking Based On Selection: 52
Valbone Memeti
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,592
890
0.559
Igneous petrology
structural geology
tectonics
geochronology
* Last 6 Years Citation Counts Rankings
Rankings
502,359
152,145
53
Ranking Based On Selection: 53
Herbert L Axelrod
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,480
886
0.255
Structural Biochemistry
Undergraduate Chemistry Education
* Last 6 Years Citation Counts Rankings
Rankings
508,657
153,801
54
Ranking Based On Selection: 54
Phillip Gedalanga
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,370
871
0.636
* Last 6 Years Citation Counts Rankings
Rankings
510,725
154,343
55
Ranking Based On Selection: 55
Daniel R Cavagnaro
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,301
866
0.666
* Last 6 Years Citation Counts Rankings
Rankings
514,480
155,346
56
Ranking Based On Selection: 56
Yu Bai
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,054
857
0.813
High performance computing Stochastic computing Emerging device
* Last 6 Years Citation Counts Rankings
Rankings
519,952
156,828
57
Ranking Based On Selection: 57
William Marelich
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,729
843
0.226
Applied Quantitative Methods
Health Psychology
HIV/AIDS
* Last 6 Years Citation Counts Rankings
Rankings
521,754
157,262
58
Ranking Based On Selection: 58
Nga Nguyen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,545
839
0.543
Behavioral Ecology
Behavioral Endocrinology
Conservation Biology
Parenting
Primatology
* Last 6 Years Citation Counts Rankings
Rankings
520,457
162,401
59
Ranking Based On Selection: 59
Pawel Kalczynski
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,814
828
0.456
discrete optimization
nonlinear non-convex optimization
heuristics
simulation
* Last 6 Years Citation Counts Rankings
Rankings
543,826
163,018
60
Ranking Based On Selection: 60
Ken H Guo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,398
789
0.564
Information Security Behavior
Social and Behavioral Perspective of Accounting
Accounting Information Systems
* Last 6 Years Citation Counts Rankings
Rankings
571,010
169,934
61
Ranking Based On Selection: 61
Lorenzo Bizzi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,021
732
0.717
Social Networks
Strategy
Sales
* Last 6 Years Citation Counts Rankings
Rankings
572,574
170,344
62
Ranking Based On Selection: 62
Stevan Pecic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
983
729
0.742
Medicinal Chemistry
Bioorganic Chemistry
Biosensors
* Last 6 Years Citation Counts Rankings
Rankings
576,321
171,330
63
Ranking Based On Selection: 63
Maria Estela Zarate
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,932
721
0.373
* Last 6 Years Citation Counts Rankings
Rankings
580,901
172,500
64
Ranking Based On Selection: 64
James Jianxin Gong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,607
712
0.443
* Last 6 Years Citation Counts Rankings
Rankings
585,299
173,589
65
Ranking Based On Selection: 65
Yinfei Kong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
824
704
0.854
Big Data Problems
Business & Healthcare Applications
* Last 6 Years Citation Counts Rankings
Rankings
604,828
178,515
66
Ranking Based On Selection: 66
Gina Passante
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
967
667
0.690
Physics Education Research
Quantum Computing
* Last 6 Years Citation Counts Rankings
Rankings
605,479
178,689
67
Ranking Based On Selection: 67
Erin D Besser
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
808
666
0.824
Digital Badges
Collaboration
Instructional Feedback
Teacher Education
* Last 6 Years Citation Counts Rankings
Rankings
617,538
181,684
68
Ranking Based On Selection: 68
Siheng Su
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
893
644
0.721
* Last 6 Years Citation Counts Rankings
Rankings
618,392
181,892
69
Ranking Based On Selection: 69
Sinjini Mitra
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,697
642
0.378
Statistics
biometric authentication
healthcare analytics
Education analytics
Business Analytics and Big Data
* Last 6 Years Citation Counts Rankings
Rankings
627,750
184,151
70
Ranking Based On Selection: 70
Wylie W Ahmed
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,046
626
0.598
Soft
Living
and Active matter
* Last 6 Years Citation Counts Rankings
Rankings
649,635
189,441
71
Ranking Based On Selection: 71
Fatima Alali
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,273
589
0.463
Financial accounting
banking industry
auditing
corporate governance
sustainability reporting
* Last 6 Years Citation Counts Rankings
Rankings
660,581
192,084
72
Ranking Based On Selection: 72
Andrew Petit
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
888
572
0.644
physical chemistry
computational chemistry
photochemistry
* Last 6 Years Citation Counts Rankings
Rankings
662,695
192,555
73
Ranking Based On Selection: 73
Reza Katebi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
711
569
0.800
Time domain astronomy
Machine Learning
Active Galactic Nuclei
General Relativity
Gravitational Waves
* Last 6 Years Citation Counts Rankings
Rankings
665,550
193,179
74
Ranking Based On Selection: 74
Loretta Donovan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,299
564
0.434
1:1
technology rich
teacher education
technology
* Last 6 Years Citation Counts Rankings
Rankings
670,065
194,252
75
Ranking Based On Selection: 75
Verónica Jiménez
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,231
557
0.452
Parasitology
Ion channels
Electrophysiology
Mechanobiology