See how widely and consistently research is cited with real-time citation rankings.
Covering 2.6 million scientists, this list evaluates both total and last 5 years’ citation counts to measure scientific influence and highlight Highly Cited Researchers.
Built on transparency, it also addresses unethical practices and encourages reporting of violations. Compare results across 13 fields and 221 disciplines.
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
1
Citation Metrics
-
Total35,262
-
Last 5 Years15,933
-
Last 5 Years / Total0.452
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
2
Business & Management / Decision Science and Operations Management
Operations research | Optimization | Combinatorial optimization | Mathematical Programming | Metaheuristic
Operations research | Optimization | Combinatorial optimization | Mathematical Programming | Metaheuristic
Citation Metrics
-
Total31,706
-
Last 5 Years9,900
-
Last 5 Years / Total0.312
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
3
Natural Sciences / Biological Science
Food Engineering | Bioseparation | Membrane Synthesis and Processes | Desalination and Water Treatmen
Food Engineering | Bioseparation | Membrane Synthesis and Processes | Desalination and Water Treatmen
Citation Metrics
-
Total31,345
-
Last 5 Years23,382
-
Last 5 Years / Total0.746
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
4
Citation Metrics
-
Total31,171
-
Last 5 Years13,903
-
Last 5 Years / Total0.446
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
5
Engineering & Technology / Computer Science
Intelligent systems | cyber security | Big data analytics | Service-oriented computin
Intelligent systems | cyber security | Big data analytics | Service-oriented computin
Citation Metrics
-
Total29,578
-
Last 5 Years12,281
-
Last 5 Years / Total0.415
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
6
Engineering & Technology / Computer Science
Blockchain | Agentic AI and LLMs | Cybersecurity | Cloud Computing | OS & Comp Network
Blockchain | Agentic AI and LLMs | Cybersecurity | Cloud Computing | OS & Comp Network
Citation Metrics
-
Total28,220
-
Last 5 Years24,935
-
Last 5 Years / Total0.884
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
7
Citation Metrics
-
Total27,951
-
Last 5 Years12,444
-
Last 5 Years / Total0.445
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
8
Citation Metrics
-
Total26,094
-
Last 5 Years20,985
-
Last 5 Years / Total0.804
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
9
Citation Metrics
-
Total23,717
-
Last 5 Years11,094
-
Last 5 Years / Total0.468
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
10
Engineering & Technology / Metallurgical & Materials Engineering
solid mechanics | mechanics of materials | computational mechanics | damage mechanics | additive manufacturin
solid mechanics | mechanics of materials | computational mechanics | damage mechanics | additive manufacturin
Citation Metrics
-
Total21,544
-
Last 5 Years15,148
-
Last 5 Years / Total0.703
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
11
Citation Metrics
-
Total20,363
-
Last 5 Years14,083
-
Last 5 Years / Total0.692
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
12
Natural Sciences / Chemical Sciences
Corrosion inhibition | Coordination Chemistry | Green corrosion inhibitors | Green Chemistr
Corrosion inhibition | Coordination Chemistry | Green corrosion inhibitors | Green Chemistr
Citation Metrics
-
Total20,032
-
Last 5 Years17,523
-
Last 5 Years / Total0.875
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
13
Citation Metrics
-
Total18,354
-
Last 5 Years11,394
-
Last 5 Years / Total0.621
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
14
Engineering & Technology / Chemical Engineering
Graphene | 2D Materials | Membrane separations | sustainable desalination | Research Managemen
Graphene | 2D Materials | Membrane separations | sustainable desalination | Research Managemen
Citation Metrics
-
Total17,901
-
Last 5 Years11,749
-
Last 5 Years / Total0.656
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
15
Engineering & Technology / Chemical Engineering
Ionic liquids | deep eutectic solvents | green engineering | water and wastewater treatmen
Ionic liquids | deep eutectic solvents | green engineering | water and wastewater treatmen
Citation Metrics
-
Total16,771
-
Last 5 Years11,098
-
Last 5 Years / Total0.662
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
16
Engineering & Technology / Biomedical Engineering
neuroimaging | cognitive neuroscience | brain mapping | biomedical engineering | scholarly communicatio
neuroimaging | cognitive neuroscience | brain mapping | biomedical engineering | scholarly communicatio
Citation Metrics
-
Total16,867
-
Last 5 Years7,347
-
Last 5 Years / Total0.436
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
17
Citation Metrics
-
Total16,512
-
Last 5 Years8,025
-
Last 5 Years / Total0.486
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
18
Citation Metrics
-
Total16,062
-
Last 5 Years8,459
-
Last 5 Years / Total0.527
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
19
Engineering & Technology / Nanoscience and Nanotechnology
Nanomaterials | membrane | cloud seeding materials | capacitive deionization | water purificatio
Nanomaterials | membrane | cloud seeding materials | capacitive deionization | water purificatio
Citation Metrics
-
Total15,543
-
Last 5 Years6,570
-
Last 5 Years / Total0.423
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
20
Others
Molecular Thermodynamics | Molecular Simulations | Carbon Capture and Utilization | Hydrogen production and storage | Adsorptio
Molecular Thermodynamics | Molecular Simulations | Carbon Capture and Utilization | Hydrogen production and storage | Adsorptio
Citation Metrics
-
Total14,893
-
Last 5 Years8,030
-
Last 5 Years / Total0.539
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
21
Engineering & Technology / Biomedical Engineering
network physiology | diabetes complications | autonomic neuropathy | neurocognitive engineerin
network physiology | diabetes complications | autonomic neuropathy | neurocognitive engineerin
Citation Metrics
-
Total14,676
-
Last 5 Years6,952
-
Last 5 Years / Total0.474
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
22
Engineering & Technology / Nanoscience and Nanotechnology
water purification | wastewater treatment and reuse | water desalination | and nanotechnolog
water purification | wastewater treatment and reuse | water desalination | and nanotechnolog
Citation Metrics
-
Total14,497
-
Last 5 Years12,162
-
Last 5 Years / Total0.839
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
23
Medical and Health Sciences / Biochemistry
Applied Biotechnology | Environmental biochemistry | Protein folding/structure & function | natural products | cancer biolog
Applied Biotechnology | Environmental biochemistry | Protein folding/structure & function | natural products | cancer biolog
Citation Metrics
-
Total14,497
-
Last 5 Years8,843
-
Last 5 Years / Total0.610
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
24
Citation Metrics
-
Total14,233
-
Last 5 Years7,021
-
Last 5 Years / Total0.493
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
25
Engineering & Technology / Metallurgical & Materials Engineering
Corrosion Engineering | Electrometallurgy | Metallurgical Engineering | Extractive Metallurg
Corrosion Engineering | Electrometallurgy | Metallurgical Engineering | Extractive Metallurg
Citation Metrics
-
Total14,036
-
Last 5 Years8,445
-
Last 5 Years / Total0.602
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