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 :101
ecological genomics
molecular ecology
local adaptation
ecophysiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
421
279
0.663
* Total Citation Counts Rankings
Ranking Based On Selection :102
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
415
202
0.487
* Total Citation Counts Rankings
Ranking Based On Selection :103
Geology
igneous petrology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
410
164
0.400
* Total Citation Counts Rankings
Ranking Based On Selection :104
Economic Geography & Development Policy
Structural Change and Eonomic Complexity
Technological Change
Spatial Statistics and
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
390
188
0.482
* Total Citation Counts Rankings
Ranking Based On Selection :105
Mathematical Optimization
Network Resilience
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
374
328
0.877
* Total Citation Counts Rankings
Ranking Based On Selection :106
Food Justice
Sustainable Agriculture
Environmental Justice
Qualitative Research
Community Development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
371
348
0.938
* Total Citation Counts Rankings
Ranking Based On Selection :107
power electronics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
363
108
0.298
* Total Citation Counts Rankings
Ranking Based On Selection :108
Marketing
small and medium business
networking
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
361
155
0.429
* Total Citation Counts Rankings
Ranking Based On Selection :109
Bioinformatics
Pathway Analysis
Multiomics Analysis
Cancer Subtyping
Spatial Transcriptomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
356
349
0.980
* Total Citation Counts Rankings
Ranking Based On Selection :110
Public Finance
Labor Economics
Regional Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
332
88
0.265
* Total Citation Counts Rankings
Ranking Based On Selection :111
Condensed Matter Experiment
Strongly Correlated Electron System
NMR
Heavy Fermion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
331
127
0.384
* Total Citation Counts Rankings
Ranking Based On Selection :112
Soil Science
Ecology
DBER (Discipline-based Education Research)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
329
62
0.188
* Total Citation Counts Rankings
Ranking Based On Selection :113
American political history
race and ethnic politics
social movements
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
328
208
0.634
* Total Citation Counts Rankings
Ranking Based On Selection :114
Combinatorics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
323
207
0.641
* Total Citation Counts Rankings
Ranking Based On Selection :115
archaeology
hunter-gatherers
California
Great Basin
human behavioral ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
320
119
0.372
* Total Citation Counts Rankings
Ranking Based On Selection :116
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
314
251
0.799
* Total Citation Counts Rankings
Ranking Based On Selection :117
Service Operations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
310
50
0.161
* Total Citation Counts Rankings
Ranking Based On Selection :118
Cooperative Control
Reinforcement Learning
Neural Network
Robotics
Embedded Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
305
291
0.954
* Total Citation Counts Rankings
Ranking Based On Selection :119
Marketing Management
Marketing Analytics
International Marketing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
295
204
0.692
* Total Citation Counts Rankings
Ranking Based On Selection :120
Strategy
Entrepreneurship
International Business
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
287
207
0.721
* Total Citation Counts Rankings
Ranking Based On Selection :121
Engineering Education
Power Amplifiers
Metamaterials
Antennas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
286
27
0.094
* Total Citation Counts Rankings
Ranking Based On Selection :122
Compilers
Combinatorial Optimization
Parallel Algorithms
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
284
146
0.514
* Total Citation Counts Rankings
Ranking Based On Selection :123
paleoceanography
paleoclimate
marine geochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
282
142
0.504
* Total Citation Counts Rankings
Ranking Based On Selection :124
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
276
245
0.888
* Total Citation Counts Rankings
Ranking Based On Selection :125
Aural rehabilitation
Aging
Cultural and linguistic diversity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
275
274
0.996
Lani Gleason
California State University Sacramento
Sacramento, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
421
279
0.663
ecological genomics
molecular ecology
local adaptation
ecophysiology
Pingsheng Tong
California State University Sacramento
Sacramento, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
415
202
0.487
Lisa Hammersley
California State University Sacramento
Sacramento, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
410
164
0.400
Sudhir Thakur
California State University Sacramento
Sacramento, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
390
188
0.482
Economic Geography & Development Policy
Structural Change and Eonomic Complexity
Technological Change
Spatial Statistics and
Nitin Roy
California State University Sacramento
Sacramento, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
374
328
0.877
Mathematical Optimization
Network Resilience
Machine Learning
Leah Joyner
California State University Sacramento
Sacramento, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
371
348
0.938
Food Justice
Sustainable Agriculture
Environmental Justice
Qualitative Research
Community Development
Atousa Yazdani
California State University Sacramento
Sacramento, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
363
108
0.298
Andrey Mikhailitchenko
California State University Sacramento
Sacramento, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
361
155
0.429
Marketing
small and medium business
networking
Bang Tran
California State University Sacramento
Sacramento, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
356
349
0.980
Bioinformatics
Pathway Analysis
Multiomics Analysis
Cancer Subtyping
Spatial Transcriptomics
Suzanne O'Keefe
California State University Sacramento
Sacramento, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
332
88
0.265
Public Finance
Labor Economics
Regional Economics
Ching H Lin
California State University Sacramento
Sacramento, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
331
127
0.384
Condensed Matter Experiment
Strongly Correlated Electron System
NMR
Heavy Fermion
Cathy Ishikawa
California State University Sacramento
Sacramento, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
329
62
0.188
Soil Science
Ecology
DBER (Discipline-based Education Research)
Christopher C Towler
California State University Sacramento
Sacramento, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
328
208
0.634
American political history
race and ethnic politics
social movements
Craig Timmons
California State University Sacramento
Sacramento, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
323
207
0.641
Nathan E. Stevens
California State University Sacramento
Sacramento, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
320
119
0.372
archaeology
hunter-gatherers
California
Great Basin
human behavioral ecology
Tongren Zhu, , Pe
California State University Sacramento
Sacramento, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
314
251
0.799
Maureen Lojo
California State University Sacramento
Sacramento, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
310
50
0.161
Rohollah Roham Moghadam
California State University Sacramento
Sacramento, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
305
291
0.954
Cooperative Control
Reinforcement Learning
Neural Network
Robotics
Embedded Systems
Joseph B Richards
California State University Sacramento
Sacramento, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
295
204
0.692
Marketing Management
Marketing Analytics
International Marketing
Darcy Fudge Kamal
California State University Sacramento
Sacramento, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
287
207
0.721
Strategy
Entrepreneurship
International Business
Milica Marković
California State University Sacramento
Sacramento, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
286
27
0.094
Engineering Education
Power Amplifiers
Metamaterials
Antennas
Ghassan Shobaki
California State University Sacramento
Sacramento, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
284
146
0.514
Amy Wagner
California State University Sacramento
Sacramento, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
282
142
0.504
paleoceanography
paleoclimate
marine geochemistry
David Giguere
California State University Sacramento
Sacramento, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
276
245
0.888
Laura Gaeta
California State University Sacramento
Sacramento, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
275
274
0.996