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
Youth mentoring
self-esteem
prevention
positive youth development
program evaluation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,173
8,823
0.337
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Cancer disparities
HIV disparities
intersectionality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,064
3,610
0.713
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Epidemiology
Cancer
Disparities
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,116
3,225
0.630
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
environmental science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,369
3,145
0.427
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Oral epidemiology
dental public health
tobacco epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,070
2,780
0.276
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Missing data
Statistical computing
Multiple imputation
Stochastic simulation
Random number generation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,483
1,899
0.346
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Cumulative Environmental Exposures
Environmental Epidemiology
Water Quality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,104
1,352
0.643
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Environmental and occupational health
water quality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,036
1,109
0.545
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Injury epidemiology
occupational and environmental health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,911
1,097
0.377
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
substance use
HIV risk behavior
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,392
884
0.370
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
occupational health
health disparities
workers' compensation
low wage workers
public health surveillance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,202
836
0.380
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
environmental health
exposure assessment
risk assessment
global health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,003
818
0.816
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
Epidemiology
Genetic Epidemiology
Cancer Epidemiology
Cancer Disparities
Chronic Disease Genetic and Molecular Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,068
805
0.754
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
901
626
0.695
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
Public Health
Genomics
Cost-effectiveness analysis
medical decision making
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,296
608
0.469
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Cancer
Health Equity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,808
595
0.329
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
public health
epidemiology
substance use disorder
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
771
561
0.728
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
Health Economics
Labor Economics
Public Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
633
481
0.760
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
epidemiology
biostatistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,134
426
0.200
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
Critical pedagogy
Dialogue
Adult Education
Peer Education
Praxis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
626
300
0.479
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :21
public health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
410
104
0.254
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :22
Medicine
Public Health
Ethics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77
76
0.987
David Dubois
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,173
8,823
0.337
Youth mentoring
self-esteem
prevention
positive youth development
program evaluation
Yamile Molina
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,064
3,610
0.713
Cancer disparities
HIV disparities
intersectionality
Garth H Rauscher
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,116
3,225
0.630
Epidemiology
Cancer
Disparities
An Li
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,369
3,145
0.427
environmental science
Scott Tomar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,070
2,780
0.276
Oral epidemiology
dental public health
tobacco epidemiology
Hakan Demirtas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,483
1,899
0.346
Missing data
Statistical computing
Multiple imputation
Stochastic simulation
Random number generation
Jyotsna S Jagai
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,104
1,352
0.643
Cumulative Environmental Exposures
Environmental Epidemiology
Water Quality
Samuel Dorevitch
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,036
1,109
0.545
Environmental and occupational health
water quality
Lee S Friedman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,911
1,097
0.377
Injury epidemiology
occupational and environmental health
Mary Ellen Mackesy Amiti
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,392
884
0.370
substance use
HIV risk behavior
Linda Forst
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,202
836
0.380
occupational health
health disparities
workers' compensation
low wage workers
public health surveillance
Motria Poshyvanyk Caudill
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,003
818
0.816
environmental health
exposure assessment
risk assessment
global health
Molly Scannell Bryan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,068
805
0.754
Epidemiology
Genetic Epidemiology
Cancer Epidemiology
Cancer Disparities
Chronic Disease Genetic and Molecular Epidemiology
Apurba Chakraborty
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
901
626
0.695
Kee Chan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,296
608
0.469
Public Health
Genomics
Cost-effectiveness analysis
medical decision making
Vincent L Freeman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,808
595
0.329
Leslie Wise
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
771
561
0.728
public health
epidemiology
substance use disorder
Marcus Dillender
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
633
481
0.760
Health Economics
Labor Economics
Public Economics
Katrine Wallace Ms
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,134
426
0.200
epidemiology
biostatistics
* Last 6 Years Citation Counts Rankings
Joseph P Zanoni Milr
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
626
300
0.479
Critical pedagogy
Dialogue
Adult Education
Peer Education
Praxis
* Last 6 Years Citation Counts Rankings
Judith Sayad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
410
104
0.254
* Last 6 Years Citation Counts Rankings
Surabhi Dharmadhikari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77
76
0.987
Medicine
Public Health
Ethics