Citation Rankings
Highly Cited Researchers
World Highly Cited Researchers CitationMedical and Health Sciences / Emergency Medicine Rankings 2025
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 :201
Emergency Medicine
Clinical Data Phenotypes
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,145
2,046
0.651
* Total Citation Counts Rankings
Ranking Based On Selection :202
Geriatric Emergency Medicine
Elder Abuse and Neglect
Epidemiology
Forensics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,141
2,509
0.799
* Total Citation Counts Rankings
Ranking Based On Selection :203
Emergency Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,074
2,043
0.665
* Total Citation Counts Rankings
Ranking Based On Selection :204
Medical Toxicology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,032
2,101
0.693
* Total Citation Counts Rankings
Ranking Based On Selection :205
Emergency Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,025
1,725
0.570
* Total Citation Counts Rankings
Ranking Based On Selection :206
Acute care
injury prevention
behavioral science
health services research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,999
2,374
0.792
* Total Citation Counts Rankings
Ranking Based On Selection :207
Emergency medicine
Gastroenterology (gastrointestinal bleeding
Helicobacter pylori)
Primary care
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,987
970
0.325
* Total Citation Counts Rankings
Ranking Based On Selection :208
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,980
1,279
0.429
* Total Citation Counts Rankings
Ranking Based On Selection :209
Health Equity
Medical Education
Emergency Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,979
2,804
0.941
* Total Citation Counts Rankings
Ranking Based On Selection :210
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,972
1,628
0.548
* Total Citation Counts Rankings
Ranking Based On Selection :211
Emergency Medicine
Medical Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,971
1,631
0.549
* Total Citation Counts Rankings
Ranking Based On Selection :212
Emergency medicine
Organization of care
Clinical decision rules
Medical Assistance in Dying (MAID)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,967
1,575
0.531
* Total Citation Counts Rankings
Ranking Based On Selection :213
Racism and child health
Emergency Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,959
2,764
0.934
* Total Citation Counts Rankings
Ranking Based On Selection :214
Emergency Medicine
Dermatology
Infectious Diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,943
1,823
0.619
* Total Citation Counts Rankings
Ranking Based On Selection :215
emergency medicine
diagnostic testing
clinical decision rules
urolithiasis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,917
1,597
0.547
* Total Citation Counts Rankings
Ranking Based On Selection :216
Emergency Medicine
Emergency Medical Services
Medical Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,895
1,341
0.463
* Total Citation Counts Rankings
Ranking Based On Selection :217
Critical Care
Extracorporeal Therapy
Team Science
Personalized Medicine
Disaster Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,881
1,832
0.636
* Total Citation Counts Rankings
Ranking Based On Selection :218
emergency medicine
medical education
simulation
emergency cardiac care
prehospital care
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,881
1,710
0.594
* Total Citation Counts Rankings
Ranking Based On Selection :219
Emergency medicine
Artificial Intelligence
Operations and Modeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,878
1,268
0.441
* Total Citation Counts Rankings
Ranking Based On Selection :220
emergency medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,867
1,644
0.573
* Total Citation Counts Rankings
Ranking Based On Selection :221
Simulation
education
patient safety
Emergency Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,865
1,113
0.388
* Total Citation Counts Rankings
Ranking Based On Selection :222
Emergency Medicine
Ultrasound
Safety Infection Prevention
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,855
1,470
0.515
* Total Citation Counts Rankings
Ranking Based On Selection :223
emergency medicine
critical care
intensive care
sepsis
trauma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,843
1,220
0.429
* Total Citation Counts Rankings
Ranking Based On Selection :224
resuscitation
toxicology
paediatric emergency medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,842
2,371
0.834
* Total Citation Counts Rankings
Ranking Based On Selection :225
emergency medicine
informatics
health information exchange
ehr
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,840
1,591
0.560
* Total Citation Counts Rankings
Rankings
302,759
102,127
1,123
Ranking Based On Selection: 201
Adrian D Haimovich
Yale University
New Haven, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,145
2,046
0.651
Emergency Medicine
Clinical Data Phenotypes
Machine Learning
* Total Citation Counts Rankings
Rankings
303,072
102,207
194
Ranking Based On Selection: 202
Tony Rosen
Cornell University
Ithaca, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,141
2,509
0.799
Geriatric Emergency Medicine
Elder Abuse and Neglect
Epidemiology
Forensics
* Total Citation Counts Rankings
Rankings
308,533
12,718
579
Ranking Based On Selection: 203
Andrew Mcrae
University of Calgary
Calgary, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,074
2,043
0.665
* Total Citation Counts Rankings
Rankings
312,121
104,759
1,360
Ranking Based On Selection: 204
Jon B Cole
University of Minnesota Twin Cities
Minneapolis, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,032
2,101
0.693
* Total Citation Counts Rankings
Rankings
312,725
1,932
324
Ranking Based On Selection: 205
Chih Hung Wang
National Taiwan University
Taipei City, Taiwan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,025
1,725
0.570
* Total Citation Counts Rankings
Rankings
314,912
105,544
1,248
Ranking Based On Selection: 206
M Kit Delgadoms
University of Pennsylvania
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,999
2,374
0.792
Acute care
injury prevention
behavioral science
health services research
* Total Citation Counts Rankings
Rankings
316,050
9,530
12
Ranking Based On Selection: 207
Emili Gené Tous
Universitat Internacional de Catalunya
Barcelona, Spain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,987
970
0.325
Emergency medicine
Gastroenterology (gastrointestinal bleeding
Helicobacter pylori)
Primary care
* Total Citation Counts Rankings
Rankings
316,632
106,030
636
Ranking Based On Selection: 208
Stephen R Pitts
Emory University
Atlanta, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,980
1,279
0.429
* Total Citation Counts Rankings
Rankings
316,664
106,042
1,150
Ranking Based On Selection: 209
Dowin Boatright
Yale University
New Haven, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,979
2,804
0.941
Health Equity
Medical Education
Emergency Medicine
* Total Citation Counts Rankings
Rankings
317,332
106,220
1,496
Ranking Based On Selection: 210
Breena R Taira
University of California Los Angeles
Los Angeles, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,972
1,628
0.548
* Total Citation Counts Rankings
Rankings
317,430
13,835
510
Ranking Based On Selection: 211
Antonio Tony Celenza
University of Western Australia
Crawley, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,971
1,631
0.549
Emergency Medicine
Medical Education
* Total Citation Counts Rankings
Rankings
317,792
13,063
409
Ranking Based On Selection: 212
Natalie Le Sage
Université Laval
Quebec City, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,967
1,575
0.531
Emergency medicine
Organization of care
Clinical decision rules
Medical Assistance in Dying (MAID)
* Total Citation Counts Rankings
Rankings
318,494
106,565
1,096
Ranking Based On Selection: 213
Tiffani J Johnson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,959
2,764
0.934
Racism and child health
Emergency Medicine
* Total Citation Counts Rankings
Rankings
319,936
106,965
169
Ranking Based On Selection: 214
Steven M Lada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,943
1,823
0.619
Emergency Medicine
Dermatology
Infectious Diseases
* Total Citation Counts Rankings
Rankings
322,209
107,607
873
Ranking Based On Selection: 215
Ralph Wang
University of California San Francisco
San Francisco, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,917
1,597
0.547
emergency medicine
diagnostic testing
clinical decision rules
urolithiasis
* Total Citation Counts Rankings
Rankings
324,215
108,191
54
Ranking Based On Selection: 216
Jonathan Fisher
Texas Christian University
Fort Worth, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,895
1,341
0.463
Emergency Medicine
Emergency Medical Services
Medical Education
* Total Citation Counts Rankings
Rankings
325,486
108,537
518
Ranking Based On Selection: 217
Ayan Sen
Mayo Clinic
Rochester, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,881
1,832
0.636
Critical Care
Extracorporeal Therapy
Team Science
Personalized Medicine
Disaster Management
* Total Citation Counts Rankings
Rankings
325,489
1,996
57
Ranking Based On Selection: 218
Fatimah Lateef
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,881
1,710
0.594
emergency medicine
medical education
simulation
emergency cardiac care
prehospital care
* Total Citation Counts Rankings
Rankings
325,774
108,625
3,553
Ranking Based On Selection: 219
Joshua W Joseph
Harvard University
Cambridge, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,878
1,268
0.441
Emergency medicine
Artificial Intelligence
Operations and Modeling
* Total Citation Counts Rankings
Rankings
326,733
5,695
395
Ranking Based On Selection: 220
Hyun Soo Chung
Yonsei University
Seoul, South Korea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,867
1,644
0.573
* Total Citation Counts Rankings
Rankings
327,008
108,991
406
Ranking Based On Selection: 221
Yasuharu Okuda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,865
1,113
0.388
Simulation
education
patient safety
Emergency Medicine
* Total Citation Counts Rankings
Rankings
327,878
109,261
760
Ranking Based On Selection: 222
D Theodoro
Washington University Saint Louis
St. Louis, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,855
1,470
0.515
Emergency Medicine
Ultrasound
Safety Infection Prevention
* Total Citation Counts Rankings
Rankings
328,976
6,749
6
Ranking Based On Selection: 223
Takehiko Tarui
Kyorin University
Mitaka, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,843
1,220
0.429
emergency medicine
critical care
intensive care
sepsis
trauma
* Total Citation Counts Rankings
Rankings
329,007
2,019
58
Ranking Based On Selection: 224
Ong Yong-Kwang Gene
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,842
2,371
0.834
resuscitation
toxicology
paediatric emergency medicine
* Total Citation Counts Rankings
Rankings
329,217
109,639
127
Ranking Based On Selection: 225
Nicholas Genes
Icahn School of Medicine at Mount Sinai
New York City, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,840
1,591
0.560
emergency medicine
informatics
health information exchange
ehr