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
English literature
film studies
Nollywood
African literature
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,155
3,109
0.110
* Total Citation Counts Rankings
Ranking Based On Selection :2
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,632
3,428
0.251
* Total Citation Counts Rankings
Ranking Based On Selection :3
Collection Management
Needs Assessment
Research Support Services
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,502
2,905
0.342
* Total Citation Counts Rankings
Ranking Based On Selection :4
traffic signal systems
urban traffic operations
connected vehicles
transportation modeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,066
2,892
0.477
* Total Citation Counts Rankings
Ranking Based On Selection :5
occupations
science/knowledge
methods
gender
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,480
3,407
0.622
* Total Citation Counts Rankings
Ranking Based On Selection :6
Transportation Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,737
2,332
0.492
* Total Citation Counts Rankings
Ranking Based On Selection :7
racial/ethnic & gender disparities in heart failure
clinical decision-making
health services research
implementation science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,498
4,318
0.960
* Total Citation Counts Rankings
Ranking Based On Selection :8
political science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,557
836
0.235
* Total Citation Counts Rankings
Ranking Based On Selection :9
transgender college students
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,239
2,883
0.890
* Total Citation Counts Rankings
Ranking Based On Selection :10
political geography
feminist theory
migration
citizenship
globalization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,055
1,074
0.352
* Total Citation Counts Rankings
Ranking Based On Selection :11
international conflict
civil conflict
nonviolence
terrorism
refugees
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,678
1,525
0.569
* Total Citation Counts Rankings
Ranking Based On Selection :12
New Institutional Economics
Development Economics
Comparative Economic Systems
Public Choice
Austrian Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,320
1,631
0.703
* Total Citation Counts Rankings
Ranking Based On Selection :13
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,292
1,812
0.791
* Total Citation Counts Rankings
Ranking Based On Selection :14
political theory
democracy
representation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,037
909
0.446
* Total Citation Counts Rankings
Ranking Based On Selection :15
Judicial Politics
Empirical Legal Studies
Methodology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,947
660
0.339
* Total Citation Counts Rankings
Ranking Based On Selection :16
Library Science
Information Literacy
Pharmacy
Pharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,846
956
0.518
* Total Citation Counts Rankings
Ranking Based On Selection :17
transportation network modeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,778
784
0.441
* Total Citation Counts Rankings
Ranking Based On Selection :18
democratic institutions
public corruption
government accountability
freedom of expression and access to public information
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,468
835
0.569
* Total Citation Counts Rankings
Ranking Based On Selection :19
Africa
refugees/asylum
slavery/trafficking
human rights
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,446
751
0.519
* Total Citation Counts Rankings
Ranking Based On Selection :20
Public Health
Minority Health
Hispanic Health
health sciences libraries
librarianship
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,335
1,025
0.768
* Total Citation Counts Rankings
Ranking Based On Selection :21
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,087
705
0.649
* Total Citation Counts Rankings
Ranking Based On Selection :22
Political Philosophy
Social Epistemology
Evolutionary Game theory
PPE
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,037
857
0.826
* Total Citation Counts Rankings
Ranking Based On Selection :23
transportation
housing
health
social equity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,001
788
0.787
* Total Citation Counts Rankings
Ranking Based On Selection :24
New media
rhetoric
computer game studies
consumer electronics archives
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
877
350
0.399
* Total Citation Counts Rankings
Ranking Based On Selection :25
OCR
Data mining
PDF
Go
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
618
154
0.249
Kenneth S Goodman
University of Arizona
Tucson, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,155
3,109
0.110
English literature
film studies
Nollywood
African literature
William Mishler
University of Arizona
Tucson, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,632
3,428
0.251
Jim Martin
University of Arizona
Tucson, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,502
2,905
0.342
Collection Management
Needs Assessment
Research Support Services
K Larry Head
University of Arizona
Tucson, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,066
2,892
0.477
traffic signal systems
urban traffic operations
connected vehicles
transportation modeling
Erin Leahey
University of Arizona
Tucson, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,480
3,407
0.622
occupations
science/knowledge
methods
gender
Wei Hua Lin
University of Arizona
Tucson, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,737
2,332
0.492
Transportation Systems
Khadijah Breathettms
University of Arizona
Tucson, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,498
4,318
0.960
racial/ethnic & gender disparities in heart failure
clinical decision-making
health services research
implementation science
Barbara Norrander
University of Arizona
Tucson, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,557
836
0.235
Z Nicolazzo
University of Arizona
Tucson, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,239
2,883
0.890
Lise Nelson
University of Arizona
Tucson, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,055
1,074
0.352
political geography
feminist theory
migration
citizenship
globalization
Alex Braithwaite
University of Arizona
Tucson, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,678
1,525
0.569
international conflict
civil conflict
nonviolence
terrorism
refugees
Vlad Tarko
University of Arizona
Tucson, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,320
1,631
0.703
New Institutional Economics
Development Economics
Comparative Economic Systems
Public Choice
Austrian Economics
Carol L Howe
University of Arizona
Tucson, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,292
1,812
0.791
Suzanne Dovi
University of Arizona
Tucson, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,037
909
0.446
political theory
democracy
representation
Chad Westerland
University of Arizona
Tucson, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,947
660
0.339
Judicial Politics
Empirical Legal Studies
Methodology
Jennifer R Martin
University of Arizona
Tucson, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,846
956
0.518
Library Science
Information Literacy
Pharmacy
Pharmacology
Hong Zheng
University of Arizona
Tucson, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,778
784
0.441
transportation network modeling
Jeannine E Relly
University of Arizona
Tucson, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,468
835
0.569
democratic institutions
public corruption
government accountability
freedom of expression and access to public information
Benjamin N Lawrance
University of Arizona
Tucson, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,446
751
0.519
Africa
refugees/asylum
slavery/trafficking
human rights
Annabelle V Nuñez
University of Arizona
Tucson, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,335
1,025
0.768
Public Health
Minority Health
Hispanic Health
health sciences libraries
librarianship
Maribeth Slebodnik
University of Arizona
Tucson, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,087
705
0.649
Justin P Bruner
University of Arizona
Tucson, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,037
857
0.826
Political Philosophy
Social Epistemology
Evolutionary Game theory
PPE
Arlie Adkins
University of Arizona
Tucson, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,001
788
0.787
transportation
housing
health
social equity
Ken S Mcallister
University of Arizona
Tucson, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
877
350
0.399
New media
rhetoric
computer game studies
consumer electronics archives
Yan Han
University of Arizona
Tucson, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
618
154
0.249
OCR
Data mining
PDF
Go