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
-
Total30,476
-
Last 5 Years7,663
-
Last 5 Years / Total0.251
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
2
Engineering & Technology / Chemical Engineering
advanced oxidation processes (AOPs) | applied catalysis | environmental engineering | water/wastewater treatmen
advanced oxidation processes (AOPs) | applied catalysis | environmental engineering | water/wastewater treatmen
Citation Metrics
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Total26,502
-
Last 5 Years11,395
-
Last 5 Years / Total0.430
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
3
Engineering & Technology / Chemical Engineering
Molecular and multiscale modelling of materials | polymers | zeolites | thermodynamics | interfacial phenomen
Molecular and multiscale modelling of materials | polymers | zeolites | thermodynamics | interfacial phenomen
Citation Metrics
-
Total21,517
-
Last 5 Years4,876
-
Last 5 Years / Total0.227
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
4
Citation Metrics
-
Total19,290
-
Last 5 Years8,383
-
Last 5 Years / Total0.435
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
5
Engineering & Technology / Chemical Engineering
catalysis and reaction engineering of sustainable chemical and energy processe
catalysis and reaction engineering of sustainable chemical and energy processe
Citation Metrics
-
Total14,973
-
Last 5 Years5,899
-
Last 5 Years / Total0.394
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
6
Engineering & Technology / Chemical Engineering
Environmental Biotechnology | Bioprocesses | biofuels | microalga
Environmental Biotechnology | Bioprocesses | biofuels | microalga
Citation Metrics
-
Total14,421
-
Last 5 Years10,410
-
Last 5 Years / Total0.722
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
7
Engineering & Technology / Chemical Engineering
Process design | membrane technology | water treatment | multi-phase systems | renewable energie
Process design | membrane technology | water treatment | multi-phase systems | renewable energie
Citation Metrics
-
Total14,298
-
Last 5 Years4,816
-
Last 5 Years / Total0.337
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
8
Engineering & Technology / Chemical Engineering
Transport Properties | Thermophysics | Thermodynamics | Chemical Engineerin
Transport Properties | Thermophysics | Thermodynamics | Chemical Engineerin
Citation Metrics
-
Total13,945
-
Last 5 Years5,405
-
Last 5 Years / Total0.388
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
9
Engineering & Technology / Chemical Engineering
Sustainable Industrial Chemistry and Chemical Engineerin
Sustainable Industrial Chemistry and Chemical Engineerin
Citation Metrics
-
Total13,803
-
Last 5 Years8,064
-
Last 5 Years / Total0.584
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
10
Citation Metrics
-
Total10,406
-
Last 5 Years4,666
-
Last 5 Years / Total0.448
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
11
Citation Metrics
-
Total9,777
-
Last 5 Years2,795
-
Last 5 Years / Total0.286
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
12
Citation Metrics
-
Total9,692
-
Last 5 Years4,120
-
Last 5 Years / Total0.425
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
13
Engineering & Technology / Chemical Engineering
exposome | environmental health | risk assessment | industrial ecology | sustainabilit
exposome | environmental health | risk assessment | industrial ecology | sustainabilit
Citation Metrics
-
Total8,867
-
Last 5 Years6,308
-
Last 5 Years / Total0.711
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
14
Engineering & Technology / Chemical Engineering
Process Systems Engineering | Production Scheduling | Energy Systems Engineering | Supply Chain Optimization | Dynamic Process Mode
Process Systems Engineering | Production Scheduling | Energy Systems Engineering | Supply Chain Optimization | Dynamic Process Mode
Citation Metrics
-
Total8,825
-
Last 5 Years3,860
-
Last 5 Years / Total0.437
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
15
Engineering & Technology / Chemical Engineering
Industrial Biotechnology | Biocatalysis | Biorefiner
Industrial Biotechnology | Biocatalysis | Biorefiner
Citation Metrics
-
Total8,394
-
Last 5 Years4,820
-
Last 5 Years / Total0.574
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
16
Engineering & Technology / Chemical Engineering
Environmental Engineering | LCA | Renewable Energy | Energy Efficienc
Environmental Engineering | LCA | Renewable Energy | Energy Efficienc
Citation Metrics
-
Total8,285
-
Last 5 Years3,451
-
Last 5 Years / Total0.417
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
17
Citation Metrics
-
Total8,181
-
Last 5 Years3,200
-
Last 5 Years / Total0.391
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
18
Engineering & Technology / Chemical Engineering
Environmental Engineering | Wastewater Engineering | Advanced Oxidation Processes | photocatalysis | environmental catalysi
Environmental Engineering | Wastewater Engineering | Advanced Oxidation Processes | photocatalysis | environmental catalysi
Citation Metrics
-
Total7,985
-
Last 5 Years5,845
-
Last 5 Years / Total0.732
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
19
Engineering & Technology / Chemical Engineering
Design and development of heterogeneous catalysts | Environmental catalysis (NOx | SO2 | H2S
Design and development of heterogeneous catalysts | Environmental catalysis (NOx | SO2 | H2S
Citation Metrics
-
Total7,980
-
Last 5 Years5,942
-
Last 5 Years / Total0.745
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
20
Citation Metrics
-
Total7,816
-
Last 5 Years4,029
-
Last 5 Years / Total0.515
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
21
Citation Metrics
-
Total7,769
-
Last 5 Years1,508
-
Last 5 Years / Total0.194
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
22
Engineering & Technology / Chemical Engineering
Cultural Heritage | Building Materials | Materials Scienc
Cultural Heritage | Building Materials | Materials Scienc
Citation Metrics
-
Total7,360
-
Last 5 Years3,520
-
Last 5 Years / Total0.478
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
23
Engineering & Technology / Chemical Engineering
Fluid Mechanics | Transport Phenomena | Rheology | Numerical Method
Fluid Mechanics | Transport Phenomena | Rheology | Numerical Method
Citation Metrics
-
Total7,129
-
Last 5 Years2,904
-
Last 5 Years / Total0.407
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
24
Engineering & Technology / Chemical Engineering
surface science | thin films | interfaces | nanomaterials | organic electronic
surface science | thin films | interfaces | nanomaterials | organic electronic
Citation Metrics
-
Total7,100
-
Last 5 Years3,147
-
Last 5 Years / Total0.443
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
25
Engineering & Technology / Chemical Engineering
Molecular & multiscale modelling | Polymer engineering | Thermodynamics | Advanced materials | Nanomaterial
Molecular & multiscale modelling | Polymer engineering | Thermodynamics | Advanced materials | Nanomaterial
Citation Metrics
-
Total7,082
-
Last 5 Years2,404
-
Last 5 Years / Total0.339
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