Citation Rankings
Highly Cited Researchers

World Highly Cited Researchers Citation Rankings 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 IndexUniversities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025

* Total Citation Counts Rankings
Ranking Based On Selection :1
United States
George Lakoff
Linguistics
Cognitive Science
Politics
Law
Psychology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
273,867
73,288
0.268
* Total Citation Counts Rankings
Ranking Based On Selection :2
United Kingdom
Jim Coleman
Applied linguistics
language learning and teaching
language education policy and practice
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
196,862
40,173
0.204
* Total Citation Counts Rankings
Ranking Based On Selection :3
United States
Mark Johnson
cognitive science
philosophy of language
moral theory
aesthetics
American Philosophy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
171,302
49,284
0.288
* Total Citation Counts Rankings
Ranking Based On Selection :4
United States
James Paul Gee
linguistics
literacy
learning
and video games
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
142,840
41,563
0.291
* Total Citation Counts Rankings
Ranking Based On Selection :5
New Zealand
Rod Ellis
second language acquisition
task-based language teaching
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
138,986
44,346
0.319
* Total Citation Counts Rankings
Ranking Based On Selection :6
Netherlands
Marshall Herbert Mcluhan
Literature studies
Media theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129,424
35,054
0.271
* Total Citation Counts Rankings
Ranking Based On Selection :7
United States
David K Lewis
Metaphysics
epistemology
logic
language
mind
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
120,347
34,166
0.284
* Total Citation Counts Rankings
Ranking Based On Selection :8
United States
David Swofford
Phylogenetics
Computational Biology
Evolutionary Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
96,027
10,458
0.109
* Total Citation Counts Rankings
Ranking Based On Selection :9
United States
Ray Jackendoff
linguistics
cognitive science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95,586
18,297
0.191
* Total Citation Counts Rankings
Ranking Based On Selection :10
Argentina
Nestor Garcia Canclini
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
91,665
23,287
0.254
* Total Citation Counts Rankings
Ranking Based On Selection :11
United Kingdom
Ken Hyland
Applied linguistics
EAP
English for Academic Purposes
discourse analysis
English for Specific Purposes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
91,197
41,988
0.460
* Total Citation Counts Rankings
Ranking Based On Selection :12
United Kingdom
Christopher Bronk Ramsey
Radiocarbon
Geochronology
Bayesian statistics
Archaeology
Quaternary Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86,558
38,453
0.444
* Total Citation Counts Rankings
Ranking Based On Selection :13
United States
Dan Jurafsky
Natural Language Processing
Speech Recognition
Computational Linguistics
Linguistics
Computational Social Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
83,622
43,821
0.524
* Total Citation Counts Rankings
Ranking Based On Selection :14
United States
Douglas Biber
Linguistics
corpus linguistics
English grammar
register
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80,759
30,287
0.375
* Total Citation Counts Rankings
Ranking Based On Selection :15
United States
David Gefen
Trust
Research Methods
Ecommerce
IT Outsourcing
Sociolinguistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80,515
29,335
0.364
* Total Citation Counts Rankings
Ranking Based On Selection :16
United Kingdom
David MacKay
Information Theory and Error-correcting Codes
Reliable Computation with Unreliable Hardware
Machine Learning and Bayesian Data Modelling
Sustainable Energy and Public Understanding of Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79,943
20,201
0.253
* Total Citation Counts Rankings
Ranking Based On Selection :17
Canada
Pierre Lévy
Philosophy
computing
semiotics
semantics
cyberculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79,091
20,667
0.261
* Total Citation Counts Rankings
Ranking Based On Selection :18
Israel
Steve Weiner
Biomineralization
microarchaeology
archaeological science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78,372
23,213
0.296
* Total Citation Counts Rankings
Ranking Based On Selection :19
United States
Kwame Anthony Appiah
Ethics
Philosophy of Race
Philosophy of Mind
Identity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74,793
20,423
0.273
* Total Citation Counts Rankings
Ranking Based On Selection :20
South Africa
Achille Mbembe
African politics
history
colonialism
race
enlightenment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65,273
39,742
0.609
* Total Citation Counts Rankings
Ranking Based On Selection :21
United States
Bernard Comrie
linguistic typology
Caucasian languages
Papuan languages
historical linguistics
language documentation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64,076
15,252
0.238
* Total Citation Counts Rankings
Ranking Based On Selection :22
Indonesia
Saiful Bahri
Pendidikan Islam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
63,568
37,428
0.589
* Total Citation Counts Rankings
Ranking Based On Selection :23
Germany
Harald Baayen
linguistics
statistics
morphology
cognitive models of language processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
63,503
25,643
0.404
* Total Citation Counts Rankings
Ranking Based On Selection :24
United Kingdom
Andy Clark
Philosophy
Cognitive Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
62,515
23,570
0.377
* Total Citation Counts Rankings
Ranking Based On Selection :25
United States
Nathan Rosenberg
history of technology
economic history
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
61,228
10,354
0.169
* Total Citation Counts Rankings
Rankings
300
United States
130
5
Ranking Based On Selection: 1
George Lakoff
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
273,867
73,288
0.268
Linguistics
Cognitive Science
Politics
Law
Psychology
* Total Citation Counts Rankings
Rankings
829
United Kingdom
63
1
Ranking Based On Selection: 2
Jim Coleman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
196,862
40,173
0.204
Applied linguistics
language learning and teaching
language education policy and practice
* Total Citation Counts Rankings
Rankings
1,075
United States
457
8
Ranking Based On Selection: 3
Mark Johnson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
171,302
49,284
0.288
cognitive science
philosophy of language
moral theory
aesthetics
American Philosophy
* Total Citation Counts Rankings
Rankings
1,542
United States
686
7
Ranking Based On Selection: 4
James Paul Gee
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
142,840
41,563
0.291
* Total Citation Counts Rankings
Rankings
1,620
New Zealand
8
5
Ranking Based On Selection: 5
Rod Ellis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
138,986
44,346
0.319
second language acquisition
task-based language teaching
* Total Citation Counts Rankings
Rankings
1,855
Netherlands
42
2
Ranking Based On Selection: 6
Marshall Herbert Mcluhan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129,424
35,054
0.271
* Total Citation Counts Rankings
Rankings
2,107
United States
978
32
Ranking Based On Selection: 7
David K Lewis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
120,347
34,166
0.284
* Total Citation Counts Rankings
Rankings
3,311
United States
1,591
25
Ranking Based On Selection: 8
David Swofford
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
96,027
10,458
0.109
Phylogenetics
Computational Biology
Evolutionary Biology
* Total Citation Counts Rankings
Rankings
3,341
United States
1,603
9
Ranking Based On Selection: 9
Ray Jackendoff
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95,586
18,297
0.191
* Total Citation Counts Rankings
Rankings
3,611
Argentina
10
8
Ranking Based On Selection: 10
Nestor Garcia Canclini
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
91,665
23,287
0.254
* Total Citation Counts Rankings
Rankings
3,644
United Kingdom
300
4
Ranking Based On Selection: 11
Ken Hyland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
91,197
41,988
0.460
Applied linguistics
EAP
English for Academic Purposes
discourse analysis
English for Specific Purposes
* Total Citation Counts Rankings
Rankings
4,014
United Kingdom
326
47
Ranking Based On Selection: 12
Christopher Bronk Ramsey
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86,558
38,453
0.444
Radiocarbon
Geochronology
Bayesian statistics
Archaeology
Quaternary Science
* Total Citation Counts Rankings
Rankings
4,223
United States
2,011
105
Ranking Based On Selection: 13
Dan Jurafsky
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
83,622
43,821
0.524
Natural Language Processing
Speech Recognition
Computational Linguistics
Linguistics
Computational Social Science
* Total Citation Counts Rankings
Rankings
4,489
United States
2,149
2
Ranking Based On Selection: 14
Douglas Biber
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80,759
30,287
0.375
Linguistics
corpus linguistics
English grammar
register
* Total Citation Counts Rankings
Rankings
4,511
United States
2,161
5
Ranking Based On Selection: 15
David Gefen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80,515
29,335
0.364
Trust
Research Methods
Ecommerce
IT Outsourcing
Sociolinguistics
* Total Citation Counts Rankings
Rankings
4,574
United Kingdom
363
31
Ranking Based On Selection: 16
David MacKay
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79,943
20,201
0.253
Information Theory and Error-correcting Codes
Reliable Computation with Unreliable Hardware
Machine Learning and Bayesian Data Modelling
Sustainable Energy and Public Understanding of Science
* Total Citation Counts Rankings
Rankings
4,660
Canada
180
9
Ranking Based On Selection: 17
Pierre Lévy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79,091
20,667
0.261
Philosophy
computing
semiotics
semantics
cyberculture
* Total Citation Counts Rankings
Rankings
4,741
Israel
12
2
Ranking Based On Selection: 18
Steve Weiner
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78,372
23,213
0.296
Biomineralization
microarchaeology
archaeological science
* Total Citation Counts Rankings
Rankings
5,155
United States
2,454
28
Ranking Based On Selection: 19
Kwame Anthony Appiah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74,793
20,423
0.273
Ethics
Philosophy of Race
Philosophy of Mind
Identity
* Total Citation Counts Rankings
Rankings
6,410
South Africa
19
5
Ranking Based On Selection: 20
Achille Mbembe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65,273
39,742
0.609
African politics
history
colonialism
race
enlightenment
* Total Citation Counts Rankings
Rankings
6,597
United States
3,125
17
Ranking Based On Selection: 21
Bernard Comrie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
64,076
15,252
0.238
linguistic typology
Caucasian languages
Papuan languages
historical linguistics
language documentation
* Total Citation Counts Rankings
Rankings
6,699
Indonesia
8
1
Ranking Based On Selection: 22
Saiful Bahri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
63,568
37,428
0.589
* Total Citation Counts Rankings
Rankings
6,714
Germany
261
10
Ranking Based On Selection: 23
Harald Baayen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
63,503
25,643
0.404
linguistics
statistics
morphology
cognitive models of language processing
* Total Citation Counts Rankings
Rankings
6,873
United Kingdom
593
4
Ranking Based On Selection: 24
Andy Clark
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
62,515
23,570
0.377
* Total Citation Counts Rankings
Rankings
7,135
United States
3,393
4
Ranking Based On Selection: 25
Nathan Rosenberg
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
61,228
10,354
0.169