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
* Total Citation Counts Rankings
Ranking Based On Selection :1
Medicine
Surgery
Colorectal Surgery
Pancreatic Surgery
Global Surgery.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
100,212
93,209
0.930
* Total Citation Counts Rankings
Ranking Based On Selection :2
Cardiology
Heart failure
Valvular heart disease
Echocardiography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
94,633
59,277
0.626
* Total Citation Counts Rankings
Ranking Based On Selection :3
cardiologie
cercetare
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74,316
71,490
0.962
* Total Citation Counts Rankings
Ranking Based On Selection :4
General Surgery
Emergency Surgery
Surgical Oncology
Minimally Invasive Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68,357
60,894
0.891
* Total Citation Counts Rankings
Ranking Based On Selection :5
Asthma
Allergy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,426
23,953
0.593
* Total Citation Counts Rankings
Ranking Based On Selection :6
Cardiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,097
14,942
0.514
* Total Citation Counts Rankings
Ranking Based On Selection :7
liver elastography
ultrasound quantification of liver steatosis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,923
11,090
0.557
* Total Citation Counts Rankings
Ranking Based On Selection :8
Anaesthesiology
Intensive Care Medicine
Transfusion and Haemostasis
Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,712
11,191
0.670
* Total Citation Counts Rankings
Ranking Based On Selection :9
Medicine
Clinical Pharmacy
Clinical and Experimental Pharmacology
Ethnopharmacology
Clinical
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,199
15,678
0.968
* Total Citation Counts Rankings
Ranking Based On Selection :10
Infectious diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,267
5,696
0.373
* Total Citation Counts Rankings
Ranking Based On Selection :11
Microbiology
Antimicrobial resistance
Antimicrobial strategies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,108
8,935
0.633
* Total Citation Counts Rankings
Ranking Based On Selection :12
Cardiology
Internal Medicine
Medical Statistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,727
11,835
0.930
* Total Citation Counts Rankings
Ranking Based On Selection :13
Medicine
Pharmacy
Toxicology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,524
11,867
0.948
* Total Citation Counts Rankings
Ranking Based On Selection :14
radiation
public health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,516
11,531
0.921
* Total Citation Counts Rankings
Ranking Based On Selection :15
mecidina
cardiologie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,207
9,326
0.832
* Total Citation Counts Rankings
Ranking Based On Selection :16
Anesthesia and Intensive Care
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,175
9,017
0.807
* Total Citation Counts Rankings
Ranking Based On Selection :17
cardiology
internal medicine
nutraceuticals
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,020
6,515
0.591
* Total Citation Counts Rankings
Ranking Based On Selection :18
Pharmacokinetics. Biopharmaceutics. Drug Analysis.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,737
6,021
0.618
* Total Citation Counts Rankings
Ranking Based On Selection :19
Medicina
Diabet
Nutritie
Endocrinologie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,691
2,483
0.256
* Total Citation Counts Rankings
Ranking Based On Selection :20
Pathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,428
3,965
0.421
* Total Citation Counts Rankings
Ranking Based On Selection :21
Surgical and Gynecological Oncology
Medicine
Cancer research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,504
5,420
0.722
* Total Citation Counts Rankings
Ranking Based On Selection :22
Neuroscience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,484
4,592
0.614
* Total Citation Counts Rankings
Ranking Based On Selection :23
Gastroenterologie
Ecografie
Elastografie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,266
3,113
0.428
* Total Citation Counts Rankings
Ranking Based On Selection :24
Neuropsychiatry
Oxidative stress
Academy of Romanian Scientists
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,020
4,510
0.642
* Total Citation Counts Rankings
Ranking Based On Selection :25
translational medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,897
5,126
0.743
Ionut Negoi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
100,212
93,209
0.930
Medicine
Surgery
Colorectal Surgery
Pancreatic Surgery
Global Surgery.
Bogdan A. Popescu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
94,633
59,277
0.626
Cardiology
Heart failure
Valvular heart disease
Echocardiography
Catalina Liliana Andrei
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74,316
71,490
0.962
Beuran M
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68,357
60,894
0.891
General Surgery
Emergency Surgery
Surgical Oncology
Minimally Invasive Surgery
Ioana Agache
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,426
23,953
0.593
Dan Gaita
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,097
14,942
0.514
Sporea Ioan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,923
11,090
0.557
liver elastography
ultrasound quantification of liver steatosis
Daniela Filipescu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,712
11,191
0.670
Anaesthesiology
Intensive Care Medicine
Transfusion and Haemostasis
Education
Daniela Calina
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,199
15,678
0.968
Medicine
Clinical Pharmacy
Clinical and Experimental Pharmacology
Ethnopharmacology
Clinical
Adrian Streinu-Cercel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,267
5,696
0.373
Carmen Chifiriuc
University of Bucharest
Bucharest, Romania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,108
8,935
0.633
Microbiology
Antimicrobial resistance
Antimicrobial strategies
Oana Gheorghe-Fronea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,727
11,835
0.930
Cardiology
Internal Medicine
Medical Statistics
Anca Oana Docea (Mitrut)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,524
11,867
0.948
Medicine
Pharmacy
Toxicology
Alexandra Cucu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,516
11,531
0.921
radiation
public health
Vida-Simiti Luminita
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,207
9,326
0.832
Dan Corneci
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,175
9,017
0.807
Anesthesia and Intensive Care
Maria-Corina Serban
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,020
6,515
0.591
cardiology
internal medicine
nutraceuticals
Laurian Vlase
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,737
6,021
0.618
Pharmacokinetics. Biopharmaceutics. Drug Analysis.
Cristian Guja
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,691
2,483
0.256
Medicina
Diabet
Nutritie
Endocrinologie
Mark Slevin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,428
3,965
0.421
Alexandru Irimie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,504
5,420
0.722
Surgical and Gynecological Oncology
Medicine
Cancer research
Dafin Fior Muresanu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,484
4,592
0.614
Roxana Sirli
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,266
3,113
0.428
Gastroenterologie
Ecografie
Elastografie
Ciobica Alin Stelian
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,020
4,510
0.642
Neuropsychiatry
Oxidative stress
Academy of Romanian Scientists
Cornelia Braicu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,897
5,126
0.743
translational medicine