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.
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 1
diabetes screening
general practice
vulnerable populations
community paramedicine
subsidized or
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81,716
75,078
0.919
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 2
ethical and social challenges in primary care delivery
education and policy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,746
4,178
0.727
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 3
Family Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,703
2,326
0.408
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 4
Family Medicine
Public Health
Population Health
Health Services Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,115
855
0.767
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 5
family medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,448
726
0.211
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 6
Family medicine
Primary Care
Family Medicine Obstetrics
primary care policy
Healthcare policy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
955
424
0.444
Gina Agarwal
McMaster University
Hamilton, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81,716
75,078
0.919
diabetes screening
general practice
vulnerable populations
community paramedicine
subsidized or
Meredith Vanstone
McMaster University
Hamilton, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,746
4,178
0.727
ethical and social challenges in primary care delivery
education and policy
Michelle Howard
McMaster University
Hamilton, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,703
2,326
0.408
Ricardo Angeles
McMaster University
Hamilton, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,115
855
0.767
Family Medicine
Public Health
Population Health
Health Services Research
Cheryl Levitt
McMaster University
Hamilton, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,448
726
0.211
David Price
McMaster University
Hamilton, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
955
424
0.444
Family medicine
Primary Care
Family Medicine Obstetrics
primary care policy
Healthcare policy