Citation Rankings
Highly Cited Researchers
World Highly Cited Researchers CitationMedical and Health Sciences / Emergency Medicine 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
emergency medicine
resuscitation
emergency cardiac care
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129,941
28,598
0.220
* Total Citation Counts Rankings
Ranking Based On Selection :2
cardiac arrest
CPR
emergency medicine
post-arrest care
COVID-19
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
107,542
41,341
0.384
* Total Citation Counts Rankings
Ranking Based On Selection :3
Acute cardio-respiratory diseases
injury
emergency medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57,405
17,333
0.302
* Total Citation Counts Rankings
Ranking Based On Selection :4
Meningitis
Emergency Medicine
CNS Infections
Encephalitis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47,141
28,849
0.612
* Total Citation Counts Rankings
Ranking Based On Selection :5
thrombosis
fibrinolysis
diagnosis
medical malpractice
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34,050
13,524
0.397
* Total Citation Counts Rankings
Ranking Based On Selection :6
Emergency Medicine
Medical Journalism
Clinical Decision Rules
Rhabdomyolysis
Trauma Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,893
26,542
0.952
* Total Citation Counts Rankings
Ranking Based On Selection :7
emergency medicine
critical care
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,003
19,297
0.715
* Total Citation Counts Rankings
Ranking Based On Selection :8
Emergency care research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,077
9,175
0.352
* Total Citation Counts Rankings
Ranking Based On Selection :9
Neurologic Emergencies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,683
16,626
0.647
* Total Citation Counts Rankings
Ranking Based On Selection :10
emergency medicine
emergency department organization
bibliometrics
heart failure
toxicology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,302
12,612
0.519
* Total Citation Counts Rankings
Ranking Based On Selection :11
Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,761
9,900
0.417
* Total Citation Counts Rankings
Ranking Based On Selection :12
Pediatric Emergency Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,591
10,462
0.463
* Total Citation Counts Rankings
Ranking Based On Selection :13
Emergency medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,152
9,446
0.426
* Total Citation Counts Rankings
Ranking Based On Selection :14
Critical Care
Sepsis
Hemostasis
Disseminated Intravascular Coagulation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,126
15,015
0.785
* Total Citation Counts Rankings
Ranking Based On Selection :15
Emergency care research
haemorrhage
maternal health
trauma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,728
9,643
0.515
* Total Citation Counts Rankings
Ranking Based On Selection :16
Emergency Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,539
9,953
0.537
* Total Citation Counts Rankings
Ranking Based On Selection :17
Emergency Medicine
Critical Care
Resuscitation
Immunology and Allergy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,555
7,249
0.413
* Total Citation Counts Rankings
Ranking Based On Selection :18
Resuscitation
Cardiovascular Emergencies
Emergency Medicine
Networks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,997
7,024
0.413
* Total Citation Counts Rankings
Ranking Based On Selection :19
Emergency Medicine
Health Policy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,990
11,506
0.677
* Total Citation Counts Rankings
Ranking Based On Selection :20
Emergency Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,660
11,289
0.678
* Total Citation Counts Rankings
Ranking Based On Selection :21
Medical Informatics
Clinical Decision Support
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,660
2,396
0.163
* Total Citation Counts Rankings
Ranking Based On Selection :22
Emergency Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,468
8,015
0.554
* Total Citation Counts Rankings
Ranking Based On Selection :23
Emergency Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,738
5,692
0.414
* Total Citation Counts Rankings
Ranking Based On Selection :24
Acute Heart Failure
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,480
7,007
0.520
* Total Citation Counts Rankings
Ranking Based On Selection :25
Injury & Violence Prevention
Opioid Overdose and Substance Misuse Prevention
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,188
8,513
0.646
* Total Citation Counts Rankings
Rankings
1,858
842
2
Ranking Based On Selection: 1
Joseph P Ornato
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129,941
28,598
0.220
emergency medicine
resuscitation
emergency cardiac care
* Total Citation Counts Rankings
Rankings
2,677
1,268
13
Ranking Based On Selection: 2
Benjamin S Abella
University of Pennsylvania
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
107,542
41,341
0.384
cardiac arrest
CPR
emergency medicine
post-arrest care
COVID-19
* Total Citation Counts Rankings
Rankings
7,946
300
19
Ranking Based On Selection: 3
Brian Rowe
University of Alberta
Edmonton, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57,405
17,333
0.302
Acute cardio-respiratory diseases
injury
emergency medicine
* Total Citation Counts Rankings
Rankings
10,892
444
28
Ranking Based On Selection: 4
Matthias Klein
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47,141
28,849
0.612
Meningitis
Emergency Medicine
CNS Infections
Encephalitis
* Total Citation Counts Rankings
Rankings
18,248
8,530
17
Ranking Based On Selection: 5
Jeffrey A Kline
Indiana University System
Bloomington, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34,050
13,524
0.397
thrombosis
fibrinolysis
diagnosis
medical malpractice
* Total Citation Counts Rankings
Rankings
24,920
156
15
Ranking Based On Selection: 6
Saeed Safari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,893
26,542
0.952
Emergency Medicine
Medical Journalism
Clinical Decision Rules
Rhabdomyolysis
Trauma Management
* Total Citation Counts Rankings
Rankings
26,166
11,984
15
Ranking Based On Selection: 7
Adit A Ginde
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,003
19,297
0.715
emergency medicine
critical care
* Total Citation Counts Rankings
Rankings
27,566
12,594
280
Ranking Based On Selection: 8
William Barsan
University of Michigan
Ann Arbor, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,077
9,175
0.352
Emergency care research
* Total Citation Counts Rankings
Rankings
28,203
12,847
706
Ranking Based On Selection: 9
Joshua N Goldstein
Harvard University
Cambridge, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,683
16,626
0.647
Neurologic Emergencies
* Total Citation Counts Rankings
Rankings
30,640
566
49
Ranking Based On Selection: 10
Òscar Miró
Universitat de Barcelona
Barcelona, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,302
12,612
0.519
emergency medicine
emergency department organization
bibliometrics
heart failure
toxicology
* Total Citation Counts Rankings
Rankings
31,661
2,756
24
Ranking Based On Selection: 11
Timothy John Coats
University of Leicester
Leicester, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,761
9,900
0.417
* Total Citation Counts Rankings
Rankings
33,982
15,275
158
Ranking Based On Selection: 12
Nathan Kuppermann
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,591
10,462
0.463
Pediatric Emergency Medicine
* Total Citation Counts Rankings
Rankings
34,941
3,061
66
Ranking Based On Selection: 13
Steve Goodacre
University of Sheffield
Sheffield, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,152
9,446
0.426
* Total Citation Counts Rankings
Rankings
42,895
634
10
Ranking Based On Selection: 14
Toshiaki Iba
Juntendo University
Tokyo, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,126
15,015
0.785
Critical Care
Sepsis
Hemostasis
Disseminated Intravascular Coagulation
* Total Citation Counts Rankings
Rankings
44,085
3,837
68
Ranking Based On Selection: 15
Haleema Shakur Still
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,728
9,643
0.515
Emergency care research
haemorrhage
maternal health
trauma
* Total Citation Counts Rankings
Rankings
44,707
19,514
156
Ranking Based On Selection: 16
Sean Collins
Vanderbilt University
Nashville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,539
9,953
0.537
* Total Citation Counts Rankings
Rankings
48,232
2,143
89
Ranking Based On Selection: 17
Simon Ga Brown
University of Western Australia
Crawley, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,555
7,249
0.413
Emergency Medicine
Critical Care
Resuscitation
Immunology and Allergy
* Total Citation Counts Rankings
Rankings
50,396
2,191
261
Ranking Based On Selection: 18
Jim Christenson
University of British Columbia
Vancouver, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,997
7,024
0.413
Resuscitation
Cardiovascular Emergencies
Emergency Medicine
Networks
* Total Citation Counts Rankings
Rankings
50,413
21,747
28
Ranking Based On Selection: 19
Brendan G Carr
Thomas Jefferson University
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,990
11,506
0.677
Emergency Medicine
Health Policy
* Total Citation Counts Rankings
Rankings
51,698
2,262
114
Ranking Based On Selection: 20
Eddy Lang
University of Calgary
Calgary, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,660
11,289
0.678
* Total Citation Counts Rankings
Rankings
61,249
25,901
1,146
Ranking Based On Selection: 21
Jonathan M Teich
Harvard University
Cambridge, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,660
2,396
0.163
Medical Informatics
Clinical Decision Support
* Total Citation Counts Rankings
Rankings
62,330
26,273
101
Ranking Based On Selection: 22
D Mark Courtney
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,468
8,015
0.554
* Total Citation Counts Rankings
Rankings
66,787
27,971
319
Ranking Based On Selection: 23
James Holmes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,738
5,692
0.414
* Total Citation Counts Rankings
Rankings
68,411
28,544
62
Ranking Based On Selection: 24
Peter S Pang
Indiana University System
Bloomington, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,480
7,007
0.520
* Total Citation Counts Rankings
Rankings
70,317
29,206
662
Ranking Based On Selection: 25
Rebecca M Cunningham
University of Michigan
Ann Arbor, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,188
8,513
0.646
Injury & Violence Prevention
Opioid Overdose and Substance Misuse Prevention