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
Engineering & Technology / Chemical Engineering
Chemical Reaction Engineering | Multifunctional Reactor | Hydrogen Production | Biodiesel Production | Biorefiner
Chemical Reaction Engineering | Multifunctional Reactor | Hydrogen Production | Biodiesel Production | Biorefiner
Citation Metrics
-
Total15,812
-
Last 5 Years8,570
-
Last 5 Years / Total0.542
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
2
Engineering & Technology / Chemical Engineering
selective hydrogenation | CO2 conversion | biomass conversio
selective hydrogenation | CO2 conversion | biomass conversio
Citation Metrics
-
Total7,254
-
Last 5 Years3,050
-
Last 5 Years / Total0.420
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
3
Engineering & Technology / Chemical Engineering
Electrocatalysis | Electrochemical Engineering | CCU | Biorefiner
Electrocatalysis | Electrochemical Engineering | CCU | Biorefiner
Citation Metrics
-
Total5,861
-
Last 5 Years4,049
-
Last 5 Years / Total0.691
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
4
Engineering & Technology / Chemical Engineering
Catalytic C1 conversion/Heterogeneous catalysis /Zeolite/mesoporous silica and nanocomposite synthesis/Cleaner technolog
Catalytic C1 conversion/Heterogeneous catalysis /Zeolite/mesoporous silica and nanocomposite synthesis/Cleaner technolog
Citation Metrics
-
Total5,496
-
Last 5 Years3,777
-
Last 5 Years / Total0.687
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
5
Engineering & Technology / Chemical Engineering
Particle Technology | Carbon Nanoparticle Synthesis and Application | Biomass Technolog
Particle Technology | Carbon Nanoparticle Synthesis and Application | Biomass Technolog
Citation Metrics
-
Total5,325
-
Last 5 Years2,494
-
Last 5 Years / Total0.468
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
6
Citation Metrics
-
Total5,267
-
Last 5 Years2,321
-
Last 5 Years / Total0.441
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
7
Engineering & Technology / Chemical Engineering
Convexity | optimization | mathematical modeling | research methodolog
Convexity | optimization | mathematical modeling | research methodolog
Citation Metrics
-
Total5,026
-
Last 5 Years1,707
-
Last 5 Years / Total0.340
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
8
Engineering & Technology / Chemical Engineering
bioplastic - plastic film for extending shelf-life of fresh produces - adhesives for electronic
bioplastic - plastic film for extending shelf-life of fresh produces - adhesives for electronic
Citation Metrics
-
Total3,477
-
Last 5 Years1,925
-
Last 5 Years / Total0.554
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
9
Citation Metrics
-
Total2,892
-
Last 5 Years1,580
-
Last 5 Years / Total0.546
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
10
Engineering & Technology / Chemical Engineering
Environmental Remediation | Solar Energy Utilization | Carbon Capture and Utilization | Fuel Productio
Environmental Remediation | Solar Energy Utilization | Carbon Capture and Utilization | Fuel Productio
Citation Metrics
-
Total2,757
-
Last 5 Years2,506
-
Last 5 Years / Total0.909
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
11
Engineering & Technology / Chemical Engineering
Porous nanomaterials | sorbent | photoactive materials | enviromental nanoscienc
Porous nanomaterials | sorbent | photoactive materials | enviromental nanoscienc
Citation Metrics
-
Total2,750
-
Last 5 Years1,261
-
Last 5 Years / Total0.459
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
12
Engineering & Technology / Chemical Engineering
Energy Storage and Conversion | Batteries | In-stu/Operando Characterizations | Recycling Processe
Energy Storage and Conversion | Batteries | In-stu/Operando Characterizations | Recycling Processe
Citation Metrics
-
Total2,664
-
Last 5 Years2,569
-
Last 5 Years / Total0.964
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
13
Citation Metrics
-
Total2,512
-
Last 5 Years2,141
-
Last 5 Years / Total0.852
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
14
Citation Metrics
-
Total2,492
-
Last 5 Years1,463
-
Last 5 Years / Total0.587
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
15
Citation Metrics
-
Total2,328
-
Last 5 Years1,439
-
Last 5 Years / Total0.618
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
16
Engineering & Technology / Chemical Engineering
Catalysis | Material synthesis | Waste to Value-added product
Catalysis | Material synthesis | Waste to Value-added product
Citation Metrics
-
Total2,306
-
Last 5 Years1,786
-
Last 5 Years / Total0.775
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
17
Engineering & Technology / Chemical Engineering
Polymer nanocomposites | rubber modication | nanomaterials | nanocellulos
Polymer nanocomposites | rubber modication | nanomaterials | nanocellulos
Citation Metrics
-
Total2,153
-
Last 5 Years1,457
-
Last 5 Years / Total0.677
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
18
Engineering & Technology / Chemical Engineering
Phocatalysis | Fenton-Like | Environmental Catalysis | Liquid Bio Fuel | Solid Bio-Fue
Phocatalysis | Fenton-Like | Environmental Catalysis | Liquid Bio Fuel | Solid Bio-Fue
Citation Metrics
-
Total1,970
-
Last 5 Years1,494
-
Last 5 Years / Total0.758
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
19
Engineering & Technology / Chemical Engineering
Battery | Fuel cell | Chemical engineering | Green energy | Material developmen
Battery | Fuel cell | Chemical engineering | Green energy | Material developmen
Citation Metrics
-
Total1,965
-
Last 5 Years1,672
-
Last 5 Years / Total0.851
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
20
Engineering & Technology / Chemical Engineering
Membrane technology | Water reuse | Trace organic pollutant
Membrane technology | Water reuse | Trace organic pollutant
Citation Metrics
-
Total1,935
-
Last 5 Years1,548
-
Last 5 Years / Total0.800
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
21
Citation Metrics
-
Total1,861
-
Last 5 Years1,486
-
Last 5 Years / Total0.798
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
22
Engineering & Technology / Chemical Engineering
Computational Catalysis | Density Functional Theory | Heterogeneous Catalysis | Microkinetic Modelling
Computational Catalysis | Density Functional Theory | Heterogeneous Catalysis | Microkinetic Modelling
Citation Metrics
-
Total1,807
-
Last 5 Years1,716
-
Last 5 Years / Total0.950
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
23
Engineering & Technology / Chemical Engineering
catalyst | carbon material | heterogeneous reaction | carbon dioxide conversion | methane crackin
catalyst | carbon material | heterogeneous reaction | carbon dioxide conversion | methane crackin
Citation Metrics
-
Total1,751
-
Last 5 Years1,323
-
Last 5 Years / Total0.756
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
24
Engineering & Technology / Chemical Engineering
Environmental Science | Chemical Engineering | Toxicology and Mutagenesis | Environmental Healt
Environmental Science | Chemical Engineering | Toxicology and Mutagenesis | Environmental Healt
Citation Metrics
-
Total1,718
-
Last 5 Years1,709
-
Last 5 Years / Total0.995
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
25
Engineering & Technology / Chemical Engineering
Activated Carbon | Adsorption | Solid Fuel Pellet | Pyrolysis | Carbon-Silica Composi
Activated Carbon | Adsorption | Solid Fuel Pellet | Pyrolysis | Carbon-Silica Composi
Citation Metrics
-
Total1,483
-
Last 5 Years1,311
-
Last 5 Years / Total0.884
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