The Citation Rankings (Highly Cited Researchers) 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
Addiction Medicine
Psychotraumatology
Comorbidities
Psychotherapy Research
Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,845
4,177
0.610
* Total Citation Counts Rankings
Ranking Based On Selection :2
Interventional Cardiology
Preventive Medicine
Myocardial infarction
Biomarkers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,131
3,698
0.895
* Total Citation Counts Rankings
Ranking Based On Selection :3
Selbsthilfe
Gesundheitsförderung
kommunale Gesundheitspolitik
Health in all Policies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,110
757
0.243
* Total Citation Counts Rankings
Ranking Based On Selection :4
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,097
1,019
0.929
Ingo Schäfer
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,845
4,177
0.610
Addiction Medicine
Psychotraumatology
Comorbidities
Psychotherapy Research
Public Health
Johannes Neumann
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,131
3,698
0.895
Interventional Cardiology
Preventive Medicine
Myocardial infarction
Biomarkers
Alf Trojan
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,110
757
0.243
Selbsthilfe
Gesundheitsförderung
kommunale Gesundheitspolitik
Health in all Policies
Linda Krause
Universität Hamburg
Hamburg, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,097
1,019
0.929