Discover the world’s highly cited researchers through the AD Scientific Index 2025 Citation Rankings.
These rankings evaluate scientists based on their total and recent citation counts, capturing the breadth and real-time currency of academic recognition. Citation data reveals how widely a scholar’s work is referenced, applied, and extended across diverse disciplines. The rankings are routinely updated to reflect ongoing citation growth, while eliminating distortions from excessive co-authorship and institutional inflation. Premium tools provide access to detailed citation dynamics, unethical citation behavior detection, and field-normalized benchmarking.
* Total Citation Rankings
Rankings
Ranking Based On Selection:
1
Engineering & Technology / Computer Science
Machine learning | deep learning | artificial intelligenc
Machine learning | deep learning | artificial intelligenc
Citation Metrics
-
Total934,630
-
Last 6 Years658,342
-
Last 6 Years / Total0.704
* Total Citation Rankings
Rankings
Ranking Based On Selection:
2
Citation Metrics
-
Total303,926
-
Last 6 Years112,383
-
Last 6 Years / Total0.370
* Total Citation Rankings
Rankings
Ranking Based On Selection:
3
Citation Metrics
-
Total299,116
-
Last 6 Years230,701
-
Last 6 Years / Total0.771
* Total Citation Rankings
Rankings
Ranking Based On Selection:
4
Natural Sciences / Biological Science
ecology | community ecology | beta diversity | phylogenetic analysis | multivariate statistic
ecology | community ecology | beta diversity | phylogenetic analysis | multivariate statistic
Citation Metrics
-
Total199,274
-
Last 6 Years88,970
-
Last 6 Years / Total0.446
* Total Citation Rankings
Rankings
Ranking Based On Selection:
5
Citation Metrics
-
Total147,976
-
Last 6 Years80,636
-
Last 6 Years / Total0.545
* Total Citation Rankings
Rankings
Ranking Based On Selection:
6
Citation Metrics
-
Total141,545
-
Last 6 Years39,314
-
Last 6 Years / Total0.278
* Total Citation Rankings
Rankings
Ranking Based On Selection:
7
Engineering & Technology / Computer Science
artificial intelligence | generative models | large language models | reinforcement learnin
artificial intelligence | generative models | large language models | reinforcement learnin
Citation Metrics
-
Total111,448
-
Last 6 Years93,121
-
Last 6 Years / Total0.836
* Total Citation Rankings
Rankings
Ranking Based On Selection:
8
Engineering & Technology / Computer Science
Artificial Intelligence | Machine Learning | Deep Learnin
Artificial Intelligence | Machine Learning | Deep Learnin
Citation Metrics
-
Total97,366
-
Last 6 Years70,909
-
Last 6 Years / Total0.728
* Total Citation Rankings
Rankings
Ranking Based On Selection:
9
Engineering & Technology / Computer Science
Machine Learning | Deep Learning | Reinforcement Learning | Cognitive Science | Artificial Intelligenc
Machine Learning | Deep Learning | Reinforcement Learning | Cognitive Science | Artificial Intelligenc
Citation Metrics
-
Total84,623
-
Last 6 Years64,755
-
Last 6 Years / Total0.765
* Total Citation Rankings
Rankings
Ranking Based On Selection:
10
Engineering & Technology / Computer Science
Machine Learning | Deep Learning | Artificial Intelligenc
Machine Learning | Deep Learning | Artificial Intelligenc
Citation Metrics
-
Total78,271
-
Last 6 Years44,458
-
Last 6 Years / Total0.568
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* Total Citation Rankings
Rankings
Ranking Based On Selection:
11
Engineering & Technology / Computer Science
quantum information | cryptography | foundations of physic
quantum information | cryptography | foundations of physic
Citation Metrics
-
Total74,583
-
Last 6 Years22,671
-
Last 6 Years / Total0.304
* Total Citation Rankings
Rankings
Ranking Based On Selection:
12
Natural Sciences / Molecular Biology & Genetics
Genetics | Genomics | Complex traits | Monogenic disease
Genetics | Genomics | Complex traits | Monogenic disease
Citation Metrics
-
Total73,757
-
Last 6 Years22,206
-
Last 6 Years / Total0.301
* Total Citation Rankings
Rankings
Ranking Based On Selection:
13
Citation Metrics
-
Total72,122
-
Last 6 Years19,472
-
Last 6 Years / Total0.270
* Total Citation Rankings
Rankings
Ranking Based On Selection:
14
Medical and Health Sciences / Immunology
cell growth and division | systems and synthetic biology | chemical biology | ubiquitin-proteasome system | infectious diseas
cell growth and division | systems and synthetic biology | chemical biology | ubiquitin-proteasome system | infectious diseas
Citation Metrics
-
Total63,100
-
Last 6 Years16,739
-
Last 6 Years / Total0.265
* Total Citation Rankings
Rankings
Ranking Based On Selection:
15
Citation Metrics
-
Total61,571
-
Last 6 Years31,467
-
Last 6 Years / Total0.511
* Total Citation Rankings
Rankings
Ranking Based On Selection:
16
Citation Metrics
-
Total57,458
-
Last 6 Years37,550
-
Last 6 Years / Total0.654
* Total Citation Rankings
Rankings
Ranking Based On Selection:
17
Citation Metrics
-
Total55,729
-
Last 6 Years15,182
-
Last 6 Years / Total0.272
* Total Citation Rankings
Rankings
Ranking Based On Selection:
18
Social Sciences / Psychology
developmental psychopathology | prevention science | peers | delinquency | addiction
developmental psychopathology | prevention science | peers | delinquency | addiction
Citation Metrics
-
Total54,808
-
Last 6 Years15,489
-
Last 6 Years / Total0.283
* Total Citation Rankings
Rankings
Ranking Based On Selection:
19
Medical and Health Sciences / Biochemistry
G protein-coupled receptors | GPCR | Molecular Pharmacology | BRET | Cell Signalin
G protein-coupled receptors | GPCR | Molecular Pharmacology | BRET | Cell Signalin
Citation Metrics
-
Total45,453
-
Last 6 Years11,076
-
Last 6 Years / Total0.244
* Total Citation Rankings
Rankings
Ranking Based On Selection:
20
Citation Metrics
-
Total44,821
-
Last 6 Years12,871
-
Last 6 Years / Total0.287
* Total Citation Rankings
Rankings
Ranking Based On Selection:
21
Natural Sciences / Physics
particle detectors | semiconductors | ATLAS | high energy physics | Timepi
particle detectors | semiconductors | ATLAS | high energy physics | Timepi
Citation Metrics
-
Total44,555
-
Last 6 Years39,892
-
Last 6 Years / Total0.895
* Total Citation Rankings
Rankings
Ranking Based On Selection:
22
Citation Metrics
-
Total43,992
-
Last 6 Years16,088
-
Last 6 Years / Total0.366
* Total Citation Rankings
Rankings
Ranking Based On Selection:
23
Citation Metrics
-
Total41,998
-
Last 6 Years41,141
-
Last 6 Years / Total0.980
* Total Citation Rankings
Rankings
Ranking Based On Selection:
24
Citation Metrics
-
Total41,180
-
Last 6 Years10,396
-
Last 6 Years / Total0.252
* Total Citation Rankings
Rankings
Ranking Based On Selection:
25
Citation Metrics
-
Total39,977
-
Last 6 Years8,866
-
Last 6 Years / Total0.222