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
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
homelessness
child welfare
history of Institutionalisation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,190
4,274
0.690
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Transport
Environmental Impacts of Transport
Sustainable Transport
Electric Mobility
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,425
3,763
0.694
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Department of Political Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,860
2,719
0.250
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Traffic Forecasting
Sustainable Transportation
Intelligent Transportation Systems
Cycling
Image Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,258
2,221
0.682
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Intelligent Transportation Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,136
1,946
0.911
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
inequality
poverty
child well-being
gender
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,745
1,820
0.663
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Librarinship
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,858
1,721
0.926
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
sexual reproductive health policy
abortion
fertile body
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,723
1,415
0.821
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Librarianship
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,352
1,150
0.851
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Political behavior
political psychology
religion and politics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,309
1,006
0.769
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Political Science
International Relations
International security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,137
799
0.703
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
Legislative Politics
European Union Politics
Gender and Politics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,936
675
0.349
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
Political ecology
STS
environmental humanities
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
812
621
0.765
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
Migration
gender
labour markets
discrimination
ethnicity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
954
614
0.644
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
Transport Modelling
Cycling Research
Emissions Modelling
Discrete Choice Methods
Sustainable Energy Behaviours
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
716
560
0.782
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Africa
Democracy
Comparative Politics
Institutionalism
Tax
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
794
555
0.699
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
Comparative Public Policy
Lobbying
Regulation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,424
432
0.303
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
Political Theory
Political Philosophy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
905
421
0.465
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
Recommender Systems
Digital Libraries
Algorithm Selection
Meta Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
362
313
0.865
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
human trafficking
gender
peace studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
525
295
0.562
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :21
violent conflict
ethnic politics
representation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
212
206
0.972
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :22
Political philosophy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
253
142
0.561
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :23
Transport
Wellbeing
Car Sharing
Ride Sharing
Car Pooling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
216
141
0.653
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :24
Campaigns and Elections
Candidates
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
441
118
0.268
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :25
Political Science
Data Science
Political Communication
Computational Methods
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
117
117
1.000
Eoin O Sullivan
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,190
4,274
0.690
homelessness
child welfare
history of Institutionalisation
Brian Caulfield
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,425
3,763
0.694
Transport
Environmental Impacts of Transport
Sustainable Transport
Electric Mobility
Michael Marsh
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,860
2,719
0.250
Department of Political Science
Bidisha Ghosh
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,258
2,221
0.682
Traffic Forecasting
Sustainable Transportation
Intelligent Transportation Systems
Cycling
Image Processing
Codecà Lara
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,136
1,946
0.911
Intelligent Transportation Systems
Yekaterina Kat Chzhen
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,745
1,820
0.663
inequality
poverty
child well-being
gender
David Mockler
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,858
1,721
0.926
Catherine Conlon
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,723
1,415
0.821
sexual reproductive health policy
abortion
fertile body
Greg Sheaf
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,352
1,150
0.851
Gizem Arikan
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,309
1,006
0.769
Political behavior
political psychology
religion and politics
Thomas Chadefaux
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,137
799
0.703
Political Science
International Relations
International security
Gail Mcelroy
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,936
675
0.349
Legislative Politics
European Union Politics
Gender and Politics
Patrick Bresnihan
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
812
621
0.765
Political ecology
STS
environmental humanities
Gillian Kingston
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
954
614
0.644
Migration
gender
labour markets
discrimination
ethnicity
William Brazil
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
716
560
0.782
Transport Modelling
Cycling Research
Emissions Modelling
Discrete Choice Methods
Sustainable Energy Behaviours
Michelle D Arcy
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
794
555
0.699
Africa
Democracy
Comparative Politics
Institutionalism
Tax
Raj Chari
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,424
432
0.303
Comparative Public Policy
Lobbying
Regulation
Peter Stone
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
905
421
0.465
Political Theory
Political Philosophy
Andrew Collins
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
362
313
0.865
Recommender Systems
Digital Libraries
Algorithm Selection
Meta Learning
Gillian Wylie
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
525
295
0.562
human trafficking
gender
peace studies
* Last 6 Years Citation Counts Rankings
Dino Hadzic
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
212
206
0.972
violent conflict
ethnic politics
representation
* Last 6 Years Citation Counts Rankings
Adina Preda
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
253
142
0.561
* Last 6 Years Citation Counts Rankings
Niamh Rabbitt
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
216
141
0.653
Transport
Wellbeing
Car Sharing
Ride Sharing
Car Pooling
* Last 6 Years Citation Counts Rankings
Maria Laura Sudulich
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
441
118
0.268
Campaigns and Elections
Candidates
* Last 6 Years Citation Counts Rankings
Tom Paskhalis
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
117
117
1.000
Political Science
Data Science
Political Communication
Computational Methods