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 :1
Deleuze
Contemporary European Philosophy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,425
5,847
0.356
* Total Citation Counts Rankings
Ranking Based On Selection :2
Host-parasite coevolution
life-history evolution
molecular ecology
parasitology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,046
981
0.194
* Total Citation Counts Rankings
Ranking Based On Selection :3
Philosophy of Mind
Cognitive Science
Moral Psychology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,828
1,572
0.556
* Total Citation Counts Rankings
Ranking Based On Selection :4
U.S. legal and constitutional history
spatial humanities
humanities GIS
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,300
933
0.406
* Total Citation Counts Rankings
Ranking Based On Selection :5
Colonial and Revolutionary American History
Constitution
Politics
Religion
Civil Rights
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,839
376
0.204
* Total Citation Counts Rankings
Ranking Based On Selection :6
Islam
Africana Studies
U.S. history
Arab American studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,643
710
0.432
* Total Citation Counts Rankings
Ranking Based On Selection :7
Logic
Automated Deduction
Program Verification
Program Synthesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,130
402
0.356
* Total Citation Counts Rankings
Ranking Based On Selection :8
Peirce
metaphysics
philosophy of science
philosophy of mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,076
420
0.390
* Total Citation Counts Rankings
Ranking Based On Selection :9
Hegel
human rights
normative ethics
metaphysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
651
220
0.338
* Total Citation Counts Rankings
Ranking Based On Selection :10
Sartre
phenomenology
postmodernism
Howard Zinn
Renaissance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
602
224
0.372
* Total Citation Counts Rankings
Ranking Based On Selection :11
philosophy
ethics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
459
90
0.196
* Total Citation Counts Rankings
Ranking Based On Selection :12
Early Modern France
Enlightenment
History of Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
339
121
0.357
* Total Citation Counts Rankings
Ranking Based On Selection :13
American Religious History
African-American Religion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
250
89
0.356
* Total Citation Counts Rankings
Ranking Based On Selection :14
History of Technology
History of Science
History of Medicine
Science/Technology/Health Policy
Medical Humanities
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
164
150
0.915
* Total Citation Counts Rankings
Ranking Based On Selection :15
Philosophy
Postmodernism
Constructivism
Humanism
Counseling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
149
140
0.940
* Total Citation Counts Rankings
Ranking Based On Selection :16
African American History
Labor History
Civil Rights Movement
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
120
48
0.400
* Total Citation Counts Rankings
Ranking Based On Selection :17
Religion and Politics
Ethics of Consumption
Health Care Ethics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
117
37
0.316
* Total Citation Counts Rankings
Ranking Based On Selection :18
Philosophy of science
philosophy of physics
metaphysics of science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
96
89
0.927
* Total Citation Counts Rankings
Ranking Based On Selection :19
philosophy
physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
70
61
0.871
* Total Citation Counts Rankings
Ranking Based On Selection :20
Intellectual history
Biblical interpretation
medievalism
Joan of Arc
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
12
0.387
* Total Citation Counts Rankings
Ranking Based On Selection :21
public art
museums
place
memory
public scholarship
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
23
0.793
* Total Citation Counts Rankings
Ranking Based On Selection :22
Philosophy of art
art
metaphysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
18
0.643
* Total Citation Counts Rankings
Ranking Based On Selection :23
History of the mind
AI
creativity
and labor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :24
Hegel
human rights
normative ethics
metaphysics
philosophy of history
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Daniel W Smith
Purdue University
West Lafayette, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,425
5,847
0.356
Deleuze
Contemporary European Philosophy
Dennis J Minchella
Purdue University
West Lafayette, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,046
981
0.194
Host-parasite coevolution
life-history evolution
molecular ecology
parasitology
Daniel Kelly
Purdue University
West Lafayette, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,828
1,572
0.556
Philosophy of Mind
Cognitive Science
Moral Psychology
David J Bodenhamer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,300
933
0.406
U.S. legal and constitutional history
spatial humanities
humanities GIS
Frank Lambert
Purdue University
West Lafayette, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,839
376
0.204
Colonial and Revolutionary American History
Constitution
Politics
Religion
Civil Rights
Edward E Curtis IV
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,643
710
0.432
Islam
Africana Studies
U.S. history
Arab American studies
Xiaokang Qiu
Purdue University
West Lafayette, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,130
402
0.356
Logic
Automated Deduction
Program Verification
Program Synthesis
Cornelis De Waal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,076
420
0.390
Peirce
metaphysics
philosophy of science
philosophy of mathematics
Clark Butler
Purdue University Fort Wayne
Fort Wayne, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
651
220
0.338
Hegel
human rights
normative ethics
metaphysics
David Detmer
Purdue University Northwest
Hammond, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
602
224
0.372
Sartre
phenomenology
postmodernism
Howard Zinn
Renaissance
Eugene Schlossberger
Purdue University Northwest
Hammond, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
459
90
0.196
Michael R Lynn
Purdue University Northwest
Hammond, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
339
121
0.357
Early Modern France
Enlightenment
History of Science
Quinton Dixie
Purdue University Fort Wayne
Fort Wayne, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
250
89
0.356
American Religious History
African-American Religion
Kathryn Maxson Jones
Purdue University
West Lafayette, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
164
150
0.915
History of Technology
History of Science
History of Medicine
Science/Technology/Health Policy
Medical Humanities
Joel Givens
Purdue University Fort Wayne
Fort Wayne, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
149
140
0.940
Philosophy
Postmodernism
Constructivism
Humanism
Counseling
Cornelius L. Bynum
Purdue University
West Lafayette, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
120
48
0.400
African American History
Labor History
Civil Rights Movement
David M. Craig
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
117
37
0.316
Religion and Politics
Ethics of Consumption
Health Care Ethics
Sebastian Murgueitio Ramirez
Purdue University
West Lafayette, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
96
89
0.927
Philosophy of science
philosophy of physics
metaphysics of science
Daniel Linford
Purdue University
West Lafayette, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
70
61
0.871
Suzanne Lavere
Purdue University Fort Wayne
Fort Wayne, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
12
0.387
Intellectual history
Biblical interpretation
medievalism
Joan of Arc
Laura M Holzman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
23
0.793
public art
museums
place
memory
public scholarship
Jeffrey Strayer
Purdue University Fort Wayne
Fort Wayne, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
18
0.643
Philosophy of art
art
metaphysics
Ekaterina Babintseva
Purdue University
West Lafayette, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
History of the mind
AI
creativity
and labor
Clark Butler
Purdue University Fort Wayne
Fort Wayne, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Hegel
human rights
normative ethics
metaphysics
philosophy of history