The Citation Rankings (Highly Cited Researchers) list 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
scholarly communication
scientometrics
science policy
sociology of science
bibliometrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,498
16,692
0.586
* Total Citation Counts Rankings
Ranking Based On Selection: 2
bibliometrics
altmetrics
research evaluation
scholarly communication
#ScholCommLab
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,231
5,886
0.524
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Medical Librarianship
Information Literacy
Evidence based Medicine
Systematic Reviews
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,007
2,576
0.286
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Librarianship
Chiropractic
Systematic Review Literature Searching
Practice Guidelines
Web Development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,995
2,423
0.303
* Total Citation Counts Rankings
Ranking Based On Selection: 5
academic librarianship
health librarianship
medical libraries
expert searching
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,922
3,563
0.602
* Total Citation Counts Rankings
Ranking Based On Selection: 6
scholarly communication
bibliometrics
scientometrics
sociology of science
research evaluation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,090
4,217
0.828
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Health research methodologies
evidence syntheses
database searching
transparency & reproducibility in biome
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,620
4,181
0.905
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Academic Libraries
Health Sciences Libraries
Health Professional Education
Knowledge Synthesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,461
3,710
0.832
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Medical Librarianship
Polar Information
Systematic Reviews
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,312
2,922
0.678
* Total Citation Counts Rankings
Ranking Based On Selection: 10
Library and Information Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,673
958
0.261
* Total Citation Counts Rankings
Ranking Based On Selection: 11
academic librarianship
systematic reviews
scoping reviews
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,274
2,695
0.823
* Total Citation Counts Rankings
Ranking Based On Selection: 12
expert searching
librarian roles in research syntheses
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,199
2,603
0.814
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Archival Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,108
1,935
0.623
* Total Citation Counts Rankings
Ranking Based On Selection: 14
knowledge management
information strategy
social media
user experience design
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,769
785
0.283
* Total Citation Counts Rankings
Ranking Based On Selection: 15
knowledge management
intellectual property
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,709
1,396
0.515
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,633
1,755
0.667
* Total Citation Counts Rankings
Ranking Based On Selection: 17
citation analysis
bibliometric visualization
information retrieval
scholarly communication
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,596
1,153
0.444
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Digital libraries
Interactive information retrieval
Information science
Knowledge organization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,411
734
0.304
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Library Science
Information Studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,291
685
0.299
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Health librarianship
systematic reviews
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,258
1,650
0.731
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Oncology
Systematic Reviews
Literature Searching
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,222
1,653
0.744
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Library science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,179
1,461
0.670
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Library and Information Studies
information search
virtual worlds
children's media
learning and cognition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,020
1,008
0.499
* Total Citation Counts Rankings
Ranking Based On Selection: 24
Library and Information Science
Health Care
Knowledge Translation
Mental Health
Public Policy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,899
1,516
0.798
* Total Citation Counts Rankings
Ranking Based On Selection: 25
academic librarianship
systematic/scoping reviews
grey literature
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,873
1,462
0.781
Vincent Larivière
Université de Montréal
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,498
16,692
0.586
scholarly communication
scientometrics
science policy
sociology of science
bibliometrics
Stefanie Haustein
Université d'Ottawa
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,231
5,886
0.524
bibliometrics
altmetrics
research evaluation
scholarly communication
#ScholCommLab
Lisa Tjosvold
University of Alberta
Edmonton, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,007
2,576
0.286
Medical Librarianship
Information Literacy
Evidence based Medicine
Systematic Reviews
Anne Taylor Vaisey
Canadian Memorial Chiropractic College
North York, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,995
2,423
0.303
Librarianship
Chiropractic
Systematic Review Literature Searching
Practice Guidelines
Web Development
Dean Giustini
University of British Columbia
Vancouver, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,922
3,563
0.602
academic librarianship
health librarianship
medical libraries
expert searching
Adèle Paul-Hus
Université de Montréal
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,090
4,217
0.828
scholarly communication
bibliometrics
scientometrics
sociology of science
research evaluation
Ana Patricia Ayala
University of Toronto
Toronto, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,620
4,181
0.905
Health research methodologies
evidence syntheses
database searching
transparency & reproducibility in biome
Jill T Boruff
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,461
3,710
0.832
Academic Libraries
Health Sciences Libraries
Health Professional Education
Knowledge Synthesis
Sandra Sandy Campbell
University of Alberta
Edmonton, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,312
2,922
0.678
Medical Librarianship
Polar Information
Systematic Reviews
Li Zhang
University of Saskatchewan
Saskatoon, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,673
958
0.261
Library and Information Science
Lindsey Sikora
Université d'Ottawa
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,274
2,695
0.823
academic librarianship
systematic reviews
scoping reviews
Genevieve Gore
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,199
2,603
0.814
expert searching
librarian roles in research syntheses
Victoria L Lemieux
University of British Columbia
Vancouver, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,108
1,935
0.623
Scott Paquette
Wilfrid Laurier University
Waterloo, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,769
785
0.283
knowledge management
information strategy
social media
user experience design
Anthony Wensley
University of Toronto
Toronto, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,709
1,396
0.515
knowledge management
intellectual property
Teruko Kishibe
University of Toronto
Toronto, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,633
1,755
0.667
Dangzhi Zhao
University of Alberta
Edmonton, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,596
1,153
0.444
citation analysis
bibliometric visualization
information retrieval
scholarly communication
Ali Shiri
University of Alberta
Edmonton, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,411
734
0.304
Digital libraries
Interactive information retrieval
Information science
Knowledge organization
Ca Johnson
Western University Canada
London, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,291
685
0.299
Library Science
Information Studies
Liz Dennett
University of Alberta
Edmonton, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,258
1,650
0.731
Health librarianship
systematic reviews
Gabe Boldt
Western University Canada
London, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,222
1,653
0.744
Oncology
Systematic Reviews
Literature Searching
Robert Janke
University of British Columbia
Vancouver, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,179
1,461
0.670
Eric Meyers
University of British Columbia
Vancouver, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,020
1,008
0.499
Library and Information Studies
information search
virtual worlds
children's media
learning and cognition
Heather Ganshorn
University of Calgary
Calgary, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,899
1,516
0.798
Library and Information Science
Health Care
Knowledge Translation
Mental Health
Public Policy
Jackie Stapleton
University of Waterloo
Waterloo, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,873
1,462
0.781
academic librarianship
systematic/scoping reviews
grey literature