Citation Rankings
Highly Cited Researchers

California State University Los Angeles Highly Cited Researchers Citation Rankings 2025

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
United States
Okezie Aruoma
Free Radicals in Health and Disease
Nutraceuticals
Food Safety and Supply Chain
Pharmacogenomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44,712
9,081
0.203
* Total Citation Counts Rankings
Ranking Based On Selection :2
United States
Dj Margaziotis
Nuclear Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,143
4,346
0.227
* Total Citation Counts Rankings
Ranking Based On Selection :3
United States
Jamil Momand
oncogenesis
bioinformatics
genomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,349
1,615
0.105
* Total Citation Counts Rankings
Ranking Based On Selection :4
United States
Jai Krishna Ponnappan
Information Theory
Computer Science
Business Information Systems
Bioinformatics
Media Studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,441
4,355
0.417
* Total Citation Counts Rankings
Ranking Based On Selection :5
United States
Edith Martin-Porter
immunology
microbiology
gastroenterology
host pathogen interaction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,043
1,612
0.178
* Total Citation Counts Rankings
Ranking Based On Selection :6
United States
John Chris Bachman
Energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,227
4,322
0.827
* Total Citation Counts Rankings
Ranking Based On Selection :7
United States
Ellen A Drost
International Business and Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,895
2,560
0.523
* Total Citation Counts Rankings
Ranking Based On Selection :8
United States
Robert Desharnais
Ecology
Population Dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,398
886
0.201
* Total Citation Counts Rankings
Ranking Based On Selection :9
United States
Charles C Hays
Condensed Matter Physics
Low Temperature Physics
Space Science
Chemical Physics
Fundamental Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,477
1,050
0.302
* Total Citation Counts Rankings
Ranking Based On Selection :10
United States
Ji Yun Son
cognitive science
developmental psychology
learning science
education
embodied cognition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,354
1,606
0.479
* Total Citation Counts Rankings
Ranking Based On Selection :11
United States
Hank Schlinger
psychology
behavior analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,171
964
0.304
* Total Citation Counts Rankings
Ranking Based On Selection :12
United States
David J Weiss
Psychology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,130
854
0.273
* Total Citation Counts Rankings
Ranking Based On Selection :13
United States
James Brady
cave archaeology
Maya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,897
708
0.244
* Total Citation Counts Rankings
Ranking Based On Selection :14
United States
Mark Balaguer
Philosophy
Metaphysics
Philosophy of Mathematics
Free Will
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,561
945
0.369
* Total Citation Counts Rankings
Ranking Based On Selection :15
United States
Eric M Wood
Avian Ecology
Urban Ecology
Landscape Ecology
Natural History
Conservation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,452
1,951
0.796
* Total Citation Counts Rankings
Ranking Based On Selection :16
United States
Alexandra Sasha Wright
Plant Biology
Community Ecology
Drought
Plant-Atmosphere feedbacks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,444
2,056
0.841
* Total Citation Counts Rankings
Ranking Based On Selection :17
United States
Lois A Weinberg
children in foster care
children in the justice justice system
children with emotional and behavioral disorders
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,336
904
0.387
* Total Citation Counts Rankings
Ranking Based On Selection :18
United States
Gabriela Simon Cereijido
Language disorders
Bilingualism
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,103
902
0.429
* Total Citation Counts Rankings
Ranking Based On Selection :19
United States
Ann Garry
Feminist Philosophy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,973
498
0.252
* Total Citation Counts Rankings
Ranking Based On Selection :20
United States
Mitch Eisen
Eyewitness memory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,835
617
0.336
* Total Citation Counts Rankings
Ranking Based On Selection :21
United States
Oscar Pazos
English Literature & Grammar. History
Memorable and important events worldwide
English Essays
Responsive Essays
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,693
462
0.273
* Total Citation Counts Rankings
Ranking Based On Selection :22
United States
Russ Abbott
Computing and Philosophy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,692
215
0.127
* Total Citation Counts Rankings
Ranking Based On Selection :23
United States
Silvia L Martin
Marketing Strategy
International Marketing
Firm Performance
Innovation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,576
1,327
0.842
* Total Citation Counts Rankings
Ranking Based On Selection :24
United States
David Pitt
Philosophy of mind
philosophy of language
metaphysics.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,493
621
0.416
* Total Citation Counts Rankings
Ranking Based On Selection :25
United States
Paul S Nerenberg
Molecular Simulation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,463
825
0.564
* Total Citation Counts Rankings
Rankings
11,998
United States
5,691
1
Ranking Based On Selection: 1
Okezie Aruoma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44,712
9,081
0.203
Free Radicals in Health and Disease
Nutraceuticals
Food Safety and Supply Chain
Pharmacogenomics
* Total Citation Counts Rankings
Rankings
43,257
United States
18,951
2
Ranking Based On Selection: 2
Dj Margaziotis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,143
4,346
0.227
* Total Citation Counts Rankings
Rankings
58,330
United States
24,779
3
Ranking Based On Selection: 3
Jamil Momand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,349
1,615
0.105
* Total Citation Counts Rankings
Rankings
94,321
United States
37,766
4
Ranking Based On Selection: 4
Jai Krishna Ponnappan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,441
4,355
0.417
Information Theory
Computer Science
Business Information Systems
Bioinformatics
Media Studies
* Total Citation Counts Rankings
Rankings
111,196
United States
43,581
5
Ranking Based On Selection: 5
Edith Martin-Porter
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,043
1,612
0.178
immunology
microbiology
gastroenterology
host pathogen interaction
* Total Citation Counts Rankings
Rankings
197,514
United States
70,972
6
Ranking Based On Selection: 6
John Chris Bachman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,227
4,322
0.827
* Total Citation Counts Rankings
Rankings
210,564
United States
74,909
7
Ranking Based On Selection: 7
Ellen A Drost
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,895
2,560
0.523
* Total Citation Counts Rankings
Rankings
232,822
United States
81,474
8
Ranking Based On Selection: 8
Robert Desharnais
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,398
886
0.201
* Total Citation Counts Rankings
Rankings
286,984
United States
97,124
9
Ranking Based On Selection: 9
Charles C Hays
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,477
1,050
0.302
Condensed Matter Physics
Low Temperature Physics
Space Science
Chemical Physics
Fundamental Physics
* Total Citation Counts Rankings
Rankings
296,021
United States
99,718
10
Ranking Based On Selection: 10
Ji Yun Son
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,354
1,606
0.479
cognitive science
developmental psychology
learning science
education
embodied cognition
* Total Citation Counts Rankings
Rankings
310,254
United States
103,788
11
Ranking Based On Selection: 11
Hank Schlinger
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,171
964
0.304
* Total Citation Counts Rankings
Rankings
313,642
United States
104,736
12
Ranking Based On Selection: 12
David J Weiss
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,130
854
0.273
* Total Citation Counts Rankings
Rankings
334,213
United States
110,481
13
Ranking Based On Selection: 13
James Brady
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,897
708
0.244
* Total Citation Counts Rankings
Rankings
368,825
United States
120,038
14
Ranking Based On Selection: 14
Mark Balaguer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,561
945
0.369
Philosophy
Metaphysics
Philosophy of Mathematics
Free Will
* Total Citation Counts Rankings
Rankings
381,291
United States
123,469
15
Ranking Based On Selection: 15
Eric M Wood
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,452
1,951
0.796
Avian Ecology
Urban Ecology
Landscape Ecology
Natural History
Conservation
* Total Citation Counts Rankings
Rankings
382,276
United States
123,727
16
Ranking Based On Selection: 16
Alexandra Sasha Wright
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,444
2,056
0.841
Plant Biology
Community Ecology
Drought
Plant-Atmosphere feedbacks
* Total Citation Counts Rankings
Rankings
395,741
United States
127,434
17
Ranking Based On Selection: 17
Lois A Weinberg
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,336
904
0.387
children in foster care
children in the justice justice system
children with emotional and behavioral disorders
* Total Citation Counts Rankings
Rankings
427,646
United States
136,118
18
Ranking Based On Selection: 18
Gabriela Simon Cereijido
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,103
902
0.429
* Total Citation Counts Rankings
Rankings
447,796
United States
141,502
19
Ranking Based On Selection: 19
Ann Garry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,973
498
0.252
* Total Citation Counts Rankings
Rankings
471,151
United States
147,817
20
Ranking Based On Selection: 20
Mitch Eisen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,835
617
0.336
* Total Citation Counts Rankings
Rankings
497,870
United States
154,865
21
Ranking Based On Selection: 21
Oscar Pazos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,693
462
0.273
English Literature & Grammar. History
Memorable and important events worldwide
English Essays
Responsive Essays
* Total Citation Counts Rankings
Rankings
498,070
United States
154,920
22
Ranking Based On Selection: 22
Russ Abbott
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,692
215
0.127
* Total Citation Counts Rankings
Rankings
522,055
United States
161,266
23
Ranking Based On Selection: 23
Silvia L Martin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,576
1,327
0.842
Marketing Strategy
International Marketing
Firm Performance
Innovation
* Total Citation Counts Rankings
Rankings
540,524
United States
166,122
24
Ranking Based On Selection: 24
David Pitt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,493
621
0.416
Philosophy of mind
philosophy of language
metaphysics.
* Total Citation Counts Rankings
Rankings
547,342
United States
167,886
25
Ranking Based On Selection: 25
Paul S Nerenberg
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,463
825
0.564