Citation Rankings
Highly Cited Researchers

World Highly Cited Researchers CitationMedical and Health Sciences / Intensive Care Rankings 2025

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
Belgium
Jean Louis Vincent
critical care medicine
sepsis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
294,341
117,903
0.401
* Total Citation Counts Rankings
Ranking Based On Selection :2
Saudi Arabia
Mohamad Hani Temsah
Pediatric Critical Care
Vaccination
Critical Thinking
ChatGPT
Paediatrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95,275
92,338
0.969
* Total Citation Counts Rankings
Ranking Based On Selection :3
United States
Greg Martin
Critical care
sepsis
acute respiratory distress syndrome (ARDS)
point-of-care (POC) testing
COVID-19
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78,946
45,390
0.575
* Total Citation Counts Rankings
Ranking Based On Selection :4
Australia
D James Jamie Cooper Ao
intensive care medicine
traumatic brain injury
sepsis
acute lung injury
blood transfusion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
71,566
28,537
0.399
* Total Citation Counts Rankings
Ranking Based On Selection :5
United Kingdom
Kenneth Baillie
Intensive care
critical care medicine
functional genomics
respiratory viruses
sepsis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68,064
60,377
0.887
* Total Citation Counts Rankings
Ranking Based On Selection :6
Netherlands
Marcus J Schultz
Critical Care
Mechanical Ventilation
ARDS
Shock
LMIC
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
67,598
42,833
0.634
* Total Citation Counts Rankings
Ranking Based On Selection :7
Saudi Arabia
Motasim Badri
Critical care
sepsis
MERS
COVID-19
nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65,926
49,379
0.749
* Total Citation Counts Rankings
Ranking Based On Selection :8
United Kingdom
Gavin Perkins
Critical care medicine
pre-hospital care
resuscitation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53,665
32,968
0.614
* Total Citation Counts Rankings
Ranking Based On Selection :9
Saudi Arabia
Ayman Al-Eyadhy|Ayman A. Grada
Dermatology
Immune-mediated Skin Disorders
Acne
Actinic Keratosis
Wound Healing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47,080
45,695
0.971
* Total Citation Counts Rankings
Ranking Based On Selection :10
Italy
Giovanni Landoni
Critical Care Medicine
Perioperative Medicine
Organ Protection
Anesthesiology
ICU
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
46,123
33,899
0.735
* Total Citation Counts Rankings
Ranking Based On Selection :11
Italy
Alberto Zangrillo
ECMO
VAD
Critical Care Medicine
Perioperative Organ Protection
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44,946
30,638
0.682
* Total Citation Counts Rankings
Ranking Based On Selection :12
United Kingdom
Julian Bion
Health services research
human behaviour
critical illness
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44,249
11,413
0.258
* Total Citation Counts Rankings
Ranking Based On Selection :13
Norway
Theresa Mariero Olasveengen
Resuscitation and Intensive Care
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,646
34,567
0.811
* Total Citation Counts Rankings
Ranking Based On Selection :14
Denmark
Anders Perner
Intensive Care Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,762
30,071
0.738
* Total Citation Counts Rankings
Ranking Based On Selection :15
United Kingdom
Mark J Peters
Paediatrics
PICU
sepsis
oxygen
ARDS
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,316
30,163
0.748
* Total Citation Counts Rankings
Ranking Based On Selection :16
United Kingdom
Anthony Gordon
Sepsis
Intensive care
vasopressin
genetics
levosimendan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,017
28,630
0.715
* Total Citation Counts Rankings
Ranking Based On Selection :17
Belgium
Eric Hoste
Acute Kidney Injury
Intensive Care Medicine
Transplantation
Organ donation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,964
20,022
0.527
* Total Citation Counts Rankings
Ranking Based On Selection :18
United Kingdom
Paul Dark|P Dark, Paul M Dark, P M Dark
emergency care
critical care
intensive care
health services research
humanitarianism
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,850
34,648
0.940
* Total Citation Counts Rankings
Ranking Based On Selection :19
United States
Lena Napolitano
Critical Care
ARDS
Anemia
Transfusion
Sepsis and Infection
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,279
16,268
0.461
* Total Citation Counts Rankings
Ranking Based On Selection :20
United States
Ognjen Gajic
Intensive care medicine
critical care
clinical informatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,268
15,760
0.474
* Total Citation Counts Rankings
Ranking Based On Selection :21
Chile
Jan Bakker
Critical Care
Monitoring
Ethics
End of Life
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,551
15,902
0.521
* Total Citation Counts Rankings
Ranking Based On Selection :22
United States
Ivor Douglas
Critical Care Medicine
Sepsis
ARDS
Delirium
Intensive Care Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,606
12,085
0.408
* Total Citation Counts Rankings
Ranking Based On Selection :23
Canada
Francois Lamontagne
Intensive care medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,338
21,491
0.733
* Total Citation Counts Rankings
Ranking Based On Selection :24
Switzerland
Mette M Berger
Critical Care
Burns
Clinical Nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,539
11,934
0.450
* Total Citation Counts Rankings
Ranking Based On Selection :25
Netherlands
Peter Soeters
Metabolism
Intensive care
Physiology
Surgery
Nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,379
6,025
0.228
* Total Citation Counts Rankings
Rankings
224
Belgium
1
1
Ranking Based On Selection: 1
Jean Louis Vincent
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
294,341
117,903
0.401
* Total Citation Counts Rankings
Rankings
3,394
Saudi Arabia
8
1
Ranking Based On Selection: 2
Mohamad Hani Temsah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95,275
92,338
0.969
Pediatric Critical Care
Vaccination
Critical Thinking
ChatGPT
Paediatrics
* Total Citation Counts Rankings
Rankings
4,712
United States
2,237
12
Ranking Based On Selection: 3
Greg Martin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78,946
45,390
0.575
Critical care
sepsis
acute respiratory distress syndrome (ARDS)
point-of-care (POC) testing
COVID-19
* Total Citation Counts Rankings
Rankings
5,574
Australia
221
31
Ranking Based On Selection: 4
D James Jamie Cooper Ao
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
71,566
28,537
0.399
intensive care medicine
traumatic brain injury
sepsis
acute lung injury
blood transfusion
* Total Citation Counts Rankings
Rankings
6,056
United Kingdom
508
17
Ranking Based On Selection: 5
Kenneth Baillie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68,064
60,377
0.887
Intensive care
critical care medicine
functional genomics
respiratory viruses
sepsis
* Total Citation Counts Rankings
Rankings
6,120
Netherlands
124
7
Ranking Based On Selection: 6
Marcus J Schultz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
67,598
42,833
0.634
Critical Care
Mechanical Ventilation
ARDS
Shock
LMIC
* Total Citation Counts Rankings
Rankings
6,361
Saudi Arabia
13
1
Ranking Based On Selection: 7
Motasim Badri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65,926
49,379
0.749
* Total Citation Counts Rankings
Rankings
8,878
United Kingdom
771
5
Ranking Based On Selection: 8
Gavin Perkins
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53,665
32,968
0.614
Critical care medicine
pre-hospital care
resuscitation
* Total Citation Counts Rankings
Rankings
10,917
Saudi Arabia
32
5
Ranking Based On Selection: 9
Ayman Al-Eyadhy|Ayman A. Grada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47,080
45,695
0.971
Dermatology
Immune-mediated Skin Disorders
Acne
Actinic Keratosis
Wound Healing
* Total Citation Counts Rankings
Rankings
11,270
Italy
486
14
Ranking Based On Selection: 10
Giovanni Landoni
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
46,123
33,899
0.735
Critical Care Medicine
Perioperative Medicine
Organ Protection
Anesthesiology
ICU
* Total Citation Counts Rankings
Rankings
11,727
Italy
495
15
Ranking Based On Selection: 11
Alberto Zangrillo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44,946
30,638
0.682
ECMO
VAD
Critical Care Medicine
Perioperative Organ Protection
* Total Citation Counts Rankings
Rankings
12,060
United Kingdom
1,055
25
Ranking Based On Selection: 12
Julian Bion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44,249
11,413
0.258
Health services research
human behaviour
critical illness
* Total Citation Counts Rankings
Rankings
12,798
Norway
54
22
Ranking Based On Selection: 13
Theresa Mariero Olasveengen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,646
34,567
0.811
* Total Citation Counts Rankings
Rankings
13,762
Denmark
110
12
Ranking Based On Selection: 14
Anders Perner
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,762
30,071
0.738
* Total Citation Counts Rankings
Rankings
13,996
United Kingdom
1,229
117
Ranking Based On Selection: 15
Mark J Peters
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,316
30,163
0.748
* Total Citation Counts Rankings
Rankings
14,184
United Kingdom
1,249
93
Ranking Based On Selection: 16
Anthony Gordon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,017
28,630
0.715
Sepsis
Intensive care
vasopressin
genetics
levosimendan
* Total Citation Counts Rankings
Rankings
15,407
Belgium
124
36
Ranking Based On Selection: 17
Eric Hoste
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,964
20,022
0.527
Acute Kidney Injury
Intensive Care Medicine
Transplantation
Organ donation
* Total Citation Counts Rankings
Rankings
16,166
United Kingdom
1,406
68
Ranking Based On Selection: 18
Paul Dark|P Dark, Paul M Dark, P M Dark
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,850
34,648
0.940
emergency care
critical care
intensive care
health services research
humanitarianism
* Total Citation Counts Rankings
Rankings
17,298
United States
8,110
177
Ranking Based On Selection: 19
Lena Napolitano
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,279
16,268
0.461
Critical Care
ARDS
Anemia
Transfusion
Sepsis and Infection
* Total Citation Counts Rankings
Rankings
18,909
United States
8,823
63
Ranking Based On Selection: 20
Ognjen Gajic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,268
15,760
0.474
Intensive care medicine
critical care
clinical informatics
* Total Citation Counts Rankings
Rankings
21,606
Chile
25
8
Ranking Based On Selection: 21
Jan Bakker
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,551
15,902
0.521
* Total Citation Counts Rankings
Rankings
22,762
United States
10,508
32
Ranking Based On Selection: 22
Ivor Douglas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,606
12,085
0.408
Critical Care Medicine
Sepsis
ARDS
Delirium
Intensive Care Medicine
* Total Citation Counts Rankings
Rankings
23,111
Canada
952
6
Ranking Based On Selection: 23
Francois Lamontagne
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,338
21,491
0.733
* Total Citation Counts Rankings
Rankings
26,838
Switzerland
498
37
Ranking Based On Selection: 24
Mette M Berger
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,539
11,934
0.450
* Total Citation Counts Rankings
Rankings
27,101
Netherlands
697
44
Ranking Based On Selection: 25
Peter Soeters
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,379
6,025
0.228
Metabolism
Intensive care
Physiology
Surgery
Nutrition