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
Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
267
98
0.367
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Internal Medicine
Cardiology
COVID-19
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
209
202
0.967
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Obstetrics & Gynaecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
208
147
0.707
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Public Health
Public Health Dentistry
Community Dentistry
Preventive Dentistry
Global Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
126
111
0.881
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Obstetrics
Gyneco-oncology
Safe motherhood
Infertility
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52
49
0.942
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Forensic Medicine &Toxicology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
26
0.963
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Endodontics
Restorative Dentistry
Conservative Dentistry
Operative Dentistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 8
forensic science and medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Dipak Bhargava
National Medical College Birgunj
Birgunj, Nepal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
267
98
0.367
Asraf Hussain
National Medical College Birgunj
Birgunj, Nepal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
209
202
0.967
Internal Medicine
Cardiology
COVID-19
Ravi Kumar Shah|RAVI SHAH
National Medical College Birgunj
Birgunj, Nepal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
208
147
0.707
Obstetrics & Gynaecology
Abanish Singh
National Medical College Birgunj
Birgunj, Nepal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
126
111
0.881
Public Health
Public Health Dentistry
Community Dentistry
Preventive Dentistry
Global Health
Deepa Chudal
National Medical College Birgunj
Birgunj, Nepal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52
49
0.942
Obstetrics
Gyneco-oncology
Safe motherhood
Infertility
Sanjay Kumar Sah
National Medical College Birgunj
Birgunj, Nepal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
26
0.963
Forensic Medicine &Toxicology
Md. Asdaq Hussain
National Medical College Birgunj
Birgunj, Nepal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Endodontics
Restorative Dentistry
Conservative Dentistry
Operative Dentistry
Shyam Babu Prasad
National Medical College Birgunj
Birgunj, Nepal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000