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
psychiatry
genetics
psychiatric genetics
behavior genetics
psychiatric nosology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
250,889
84,329
0.336
* Total Citation Counts Rankings
Ranking Based On Selection :2
emergency medicine
resuscitation
emergency cardiac care
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129,132
27,980
0.217
* Total Citation Counts Rankings
Ranking Based On Selection :3
Psychology
Psychometrics
Neuroscience
Substance Abuse & Dependence
Photography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
103,314
28,018
0.271
* Total Citation Counts Rankings
Ranking Based On Selection :4
Dendrimers
Non-traditional Intrinsic Luminescence (NTIL) Nanoperiodic Table
Nanoperiodic Property Patterns
Nanomedicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55,774
8,492
0.152
* Total Citation Counts Rankings
Ranking Based On Selection :5
Implant surface periodontics hormone
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47,349
13,177
0.278
* Total Citation Counts Rankings
Ranking Based On Selection :6
Educational research and assessment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47,311
16,843
0.356
* Total Citation Counts Rankings
Ranking Based On Selection :7
Child & Adolescent Psychiatry
Psychopharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44,663
12,698
0.284
* Total Citation Counts Rankings
Ranking Based On Selection :8
Counseling psychology
career development
career counseling
vocational psychology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44,244
13,162
0.297
* Total Citation Counts Rankings
Ranking Based On Selection :9
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,838
10,060
0.253
* Total Citation Counts Rankings
Ranking Based On Selection :10
Nano-science
condensed matter physics
materials science
atomic clusters
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,710
13,268
0.343
* Total Citation Counts Rankings
Ranking Based On Selection :11
Hepatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,944
25,926
0.683
* Total Citation Counts Rankings
Ranking Based On Selection :12
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,980
4,029
0.130
* Total Citation Counts Rankings
Ranking Based On Selection :13
prevention
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,752
23,932
0.804
* Total Citation Counts Rankings
Ranking Based On Selection :14
Fluid Mechanics
Turbulence
Flow Control
MEMS
Large-Scale Disasters
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,022
6,341
0.226
* Total Citation Counts Rankings
Ranking Based On Selection :15
ER stress
Lipid metabolism
inflammation
Bile acids
Sphingosine lipids
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,086
13,366
0.493
* Total Citation Counts Rankings
Ranking Based On Selection :16
Cardiovascular Pharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,995
11,568
0.429
* Total Citation Counts Rankings
Ranking Based On Selection :17
cancer drug discovery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,738
4,874
0.182
* Total Citation Counts Rankings
Ranking Based On Selection :18
Statistical Genetics
Statististics
Computational Statistics
Psychiatric Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,432
16,615
0.629
* Total Citation Counts Rankings
Ranking Based On Selection :19
Liver Failure
Liver Transplantation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,643
9,582
0.389
* Total Citation Counts Rankings
Ranking Based On Selection :20
critical care
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,219
9,159
0.378
* Total Citation Counts Rankings
Ranking Based On Selection :21
Proteins
microbiology
bioinformatics
biodiversity
reptile taxonomy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,952
7,925
0.331
* Total Citation Counts Rankings
Ranking Based On Selection :22
Sepsis
vitamin C
ischemia-reperfusion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,609
10,913
0.483
* Total Citation Counts Rankings
Ranking Based On Selection :23
Semiconductor physics
Photoluminescence
GaN
defects
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,608
6,781
0.300
* Total Citation Counts Rankings
Ranking Based On Selection :24
mucus secretion and clearance
plastic bronchitis
airway inflammation
medical aerosols
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,362
8,209
0.384
* Total Citation Counts Rankings
Ranking Based On Selection :25
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,187
6,200
0.307
Kenneth Kendler
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
250,889
84,329
0.336
psychiatry
genetics
psychiatric genetics
behavior genetics
psychiatric nosology
Joseph P Ornato
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129,132
27,980
0.217
emergency medicine
resuscitation
emergency cardiac care
Michael Neale
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
103,314
28,018
0.271
Psychology
Psychometrics
Neuroscience
Substance Abuse & Dependence
Photography
Donald A. Tomalia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55,774
8,492
0.152
Dendrimers
Non-traditional Intrinsic Luminescence (NTIL) Nanoperiodic Table
Nanoperiodic Property Patterns
Nanomedicine
Zvi Schwartz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47,349
13,177
0.278
Implant surface periodontics hormone
James H Mcmillan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47,311
16,843
0.356
Educational research and assessment
Robert Findling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44,663
12,698
0.284
Child & Adolescent Psychiatry
Psychopharmacology
Gail Hackett
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44,244
13,162
0.297
Counseling psychology
career development
career counseling
vocational psychology
Hermine Maes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,838
10,060
0.253
P Jena
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,710
13,268
0.343
Nano-science
condensed matter physics
materials science
atomic clusters
Jasmohan Bajaj
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,944
25,926
0.683
Lemont B Kier
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,980
4,029
0.130
Alex Krist
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,752
23,932
0.804
Mohamed Gad El Hak
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,022
6,341
0.226
Fluid Mechanics
Turbulence
Flow Control
MEMS
Large-Scale Disasters
Huiping Zhou
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,086
13,366
0.493
ER stress
Lipid metabolism
inflammation
Bile acids
Sphingosine lipids
Pin-Lan Li
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,995
11,568
0.429
Cardiovascular Pharmacology
Said Sebti
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,738
4,874
0.182
Silviu Alin Bacanu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,432
16,615
0.629
Statistical Genetics
Statististics
Computational Statistics
Psychiatric Genetics
R. Todd Stravitz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,643
9,582
0.389
Curtis N. Sessler
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,219
9,159
0.378
Peter Uetz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,952
7,925
0.331
Proteins
microbiology
bioinformatics
biodiversity
reptile taxonomy
Ramesh Natarajan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,609
10,913
0.483
Michael A Reshchikov
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,608
6,781
0.300
Semiconductor physics
Photoluminescence
GaN
defects
Bruce K Rubin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,362
8,209
0.384
mucus secretion and clearance
plastic bronchitis
airway inflammation
medical aerosols
Harry Bear
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,187
6,200
0.307