Citation Rankings
Highly Cited Researchers
University of Pennsylvania Highly Cited Researchers Citation 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
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
207,366
51,347
0.248
* Total Citation Counts Rankings
Ranking Based On Selection :2
Neurology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
159,058
75,297
0.473
* Total Citation Counts Rankings
Ranking Based On Selection :3
Anesthesiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
142,982
73,197
0.512
* Total Citation Counts Rankings
Ranking Based On Selection :4
Computational Social Science
Network Science
Sociology
Complex Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
135,922
43,878
0.323
* Total Citation Counts Rankings
Ranking Based On Selection :5
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
133,999
80,433
0.600
* Total Citation Counts Rankings
Ranking Based On Selection :6
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
133,736
68,566
0.513
* Total Citation Counts Rankings
Ranking Based On Selection :7
stroke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
125,535
58,846
0.469
* Total Citation Counts Rankings
Ranking Based On Selection :8
Analysis of Categorical Data
Measures of Agreement
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
122,995
46,944
0.382
* Total Citation Counts Rankings
Ranking Based On Selection :9
organizational learning
complex adaptive systems
technology strategy
management of technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
115,498
30,788
0.267
* Total Citation Counts Rankings
Ranking Based On Selection :10
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
114,651
47,796
0.417
* Total Citation Counts Rankings
Ranking Based On Selection :11
Hypertension
Kidney Disease
Cardiovascular Disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
111,554
54,336
0.487
* Total Citation Counts Rankings
Ranking Based On Selection :12
circadian
cardiology
vascular biology
molecular clocks
pharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
109,449
23,246
0.212
* Total Citation Counts Rankings
Ranking Based On Selection :13
particle physics
collider physics
statistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
108,399
75,744
0.699
* Total Citation Counts Rankings
Ranking Based On Selection :14
suicide
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
108,088
40,729
0.377
* Total Citation Counts Rankings
Ranking Based On Selection :15
cardiac arrest
CPR
emergency medicine
post-arrest care
COVID-19
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
107,973
41,722
0.386
* Total Citation Counts Rankings
Ranking Based On Selection :16
Neuropsychiatry
Neuroimaging
Schizophrenia
Psychosis
Neurodevelopment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
105,344
45,880
0.436
* Total Citation Counts Rankings
Ranking Based On Selection :17
automatic control
electrical engineering
chemical engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
102,674
28,456
0.277
* Total Citation Counts Rankings
Ranking Based On Selection :18
Content analysis
Cybernetics
Discourse
human centered design
Critial social science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
101,599
44,205
0.435
* Total Citation Counts Rankings
Ranking Based On Selection :19
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
98,403
24,342
0.247
* Total Citation Counts Rankings
Ranking Based On Selection :20
viral hepatitis
cirrhosis
liver cancer
liver transplantation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93,819
27,449
0.293
* Total Citation Counts Rankings
Ranking Based On Selection :21
economics
organizations
innovation
evolutionary theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93,247
22,529
0.242
* Total Citation Counts Rankings
Ranking Based On Selection :22
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
92,118
24,299
0.264
* Total Citation Counts Rankings
Ranking Based On Selection :23
Observational studies
experimental design.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90,546
35,415
0.391
* Total Citation Counts Rankings
Ranking Based On Selection :24
Condensed Matter Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
89,489
37,285
0.417
* Total Citation Counts Rankings
Ranking Based On Selection :25
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
89,029
41,573
0.467
* Total Citation Counts Rankings
Rankings
737
295
1
Ranking Based On Selection: 1
Jean Baudrillard
University of Pennsylvania
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
207,366
51,347
0.248
* Total Citation Counts Rankings
Rankings
1,265
557
2
Ranking Based On Selection: 2
Donald Silberberg
University of Pennsylvania
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
159,058
75,297
0.473
* Total Citation Counts Rankings
Rankings
1,561
695
3
Ranking Based On Selection: 3
Lee A Fleisher
University of Pennsylvania
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
142,982
73,197
0.512
* Total Citation Counts Rankings
Rankings
1,726
779
4
Ranking Based On Selection: 4
Duncan J Watts
University of Pennsylvania
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
135,922
43,878
0.323
Computational Social Science
Network Science
Sociology
Complex Systems
* Total Citation Counts Rankings
Rankings
1,770
795
5
Ranking Based On Selection: 5
David J Margolis
University of Pennsylvania
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
133,999
80,433
0.600
* Total Citation Counts Rankings
Rankings
1,775
796
6
Ranking Based On Selection: 6
Frederic Bushman
University of Pennsylvania
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
133,736
68,566
0.513
* Total Citation Counts Rankings
Rankings
2,001
921
7
Ranking Based On Selection: 7
Scott Kasner
University of Pennsylvania
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
125,535
58,846
0.469
* Total Citation Counts Rankings
Rankings
2,072
954
8
Ranking Based On Selection: 8
J Richard Landis
University of Pennsylvania
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
122,995
46,944
0.382
Analysis of Categorical Data
Measures of Agreement
* Total Citation Counts Rankings
Rankings
2,351
1,108
9
Ranking Based On Selection: 9
Daniel Levinthal
University of Pennsylvania
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
115,498
30,788
0.267
organizational learning
complex adaptive systems
technology strategy
management of technology
* Total Citation Counts Rankings
Rankings
2,370
1,121
10
Ranking Based On Selection: 10
Ruben Gur
University of Pennsylvania
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
114,651
47,796
0.417
* Total Citation Counts Rankings
Rankings
2,501
1,190
11
Ranking Based On Selection: 11
Raymond Townsend
University of Pennsylvania
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
111,554
54,336
0.487
* Total Citation Counts Rankings
Rankings
2,613
1,239
12
Ranking Based On Selection: 12
Garret A Fitzgerald
University of Pennsylvania
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
109,449
23,246
0.212
circadian
cardiology
vascular biology
molecular clocks
pharmacology
* Total Citation Counts Rankings
Rankings
2,661
1,263
13
Ranking Based On Selection: 13
Bijan Haney
University of Pennsylvania
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
108,399
75,744
0.699
particle physics
collider physics
statistics
* Total Citation Counts Rankings
Rankings
2,677
1,273
14
Ranking Based On Selection: 14
Gregory K Brown
University of Pennsylvania
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
108,088
40,729
0.377
* Total Citation Counts Rankings
Rankings
2,682
1,276
15
Ranking Based On Selection: 15
Benjamin S Abella
University of Pennsylvania
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
107,973
41,722
0.386
cardiac arrest
CPR
emergency medicine
post-arrest care
COVID-19
* Total Citation Counts Rankings
Rankings
2,820
1,342
16
Ranking Based On Selection: 16
Raquel E Gur
University of Pennsylvania
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
105,344
45,880
0.436
Neuropsychiatry
Neuroimaging
Schizophrenia
Psychosis
Neurodevelopment
* Total Citation Counts Rankings
Rankings
2,966
1,420
17
Ranking Based On Selection: 17
Manfred Morari
University of Pennsylvania
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
102,674
28,456
0.277
automatic control
electrical engineering
chemical engineering
* Total Citation Counts Rankings
Rankings
3,020
1,442
18
Ranking Based On Selection: 18
Klaus Krippendorff
University of Pennsylvania
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
101,599
44,205
0.435
Content analysis
Cybernetics
Discourse
human centered design
Critial social science
* Total Citation Counts Rankings
Rankings
3,216
1,540
19
Ranking Based On Selection: 19
Beatrice H Hahn
University of Pennsylvania
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
98,403
24,342
0.247
* Total Citation Counts Rankings
Rankings
3,541
1,681
20
Ranking Based On Selection: 20
K Rajender Reddy
University of Pennsylvania
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93,819
27,449
0.293
viral hepatitis
cirrhosis
liver cancer
liver transplantation
* Total Citation Counts Rankings
Rankings
3,575
1,698
21
Ranking Based On Selection: 21
Sidney G Winter
University of Pennsylvania
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93,247
22,529
0.242
economics
organizations
innovation
evolutionary theory
* Total Citation Counts Rankings
Rankings
3,652
1,732
22
Ranking Based On Selection: 22
Mitchell A Lazar
University of Pennsylvania
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
92,118
24,299
0.264
* Total Citation Counts Rankings
Rankings
3,763
1,790
23
Ranking Based On Selection: 23
Paul Rosenbaum
University of Pennsylvania
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90,546
35,415
0.391
Observational studies
experimental design.
* Total Citation Counts Rankings
Rankings
3,844
1,833
24
Ranking Based On Selection: 24
Charles Kane
University of Pennsylvania
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
89,489
37,285
0.417
* Total Citation Counts Rankings
Rankings
3,885
1,854
25
Ranking Based On Selection: 25
Josep Dalmau
University of Pennsylvania
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
89,029
41,573
0.467