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 / Petroleum Engineering
EOR | CO2 Sequestration | Reservoir characterization | Waste management | Petroleum engineerin
EOR | CO2 Sequestration | Reservoir characterization | Waste management | Petroleum engineerin
Citation Metrics
-
Total7,559
-
Last 5 Years6,183
-
Last 5 Years / Total0.818
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
2
Citation Metrics
-
Total6,842
-
Last 5 Years4,370
-
Last 5 Years / Total0.639
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
3
Citation Metrics
-
Total4,875
-
Last 5 Years1,465
-
Last 5 Years / Total0.301
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
4
Engineering & Technology / Petroleum Engineering
Reservoir Engineering | Enhanced Oil Recovery | Unconventional Resource
Reservoir Engineering | Enhanced Oil Recovery | Unconventional Resource
Citation Metrics
-
Total3,162
-
Last 5 Years2,641
-
Last 5 Years / Total0.835
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
5
Engineering & Technology / Petroleum Engineering
Drillling Fluid | Formation Damage | Shale Problem | Cuttings Transport | Environmental Friendly Mu
Drillling Fluid | Formation Damage | Shale Problem | Cuttings Transport | Environmental Friendly Mu
Citation Metrics
-
Total2,657
-
Last 5 Years2,152
-
Last 5 Years / Total0.810
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
6
Engineering & Technology / Petroleum Engineering
Natural Gas System | Metering and Calibrations | NGV | Pipeline Integrity | CFD Turbomachiner
Natural Gas System | Metering and Calibrations | NGV | Pipeline Integrity | CFD Turbomachiner
Citation Metrics
-
Total1,868
-
Last 5 Years1,183
-
Last 5 Years / Total0.633
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
7
Engineering & Technology / Petroleum Engineering
membranes | ionic liquid | foam | surfactant | produced wate
membranes | ionic liquid | foam | surfactant | produced wate
Citation Metrics
-
Total1,727
-
Last 5 Years1,249
-
Last 5 Years / Total0.723
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
8
Engineering & Technology / Petroleum Engineering
Reservoir engineering | reservoir simulation | enhanced oil recover
Reservoir engineering | reservoir simulation | enhanced oil recover
Citation Metrics
-
Total1,640
-
Last 5 Years1,301
-
Last 5 Years / Total0.793
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
9
Citation Metrics
-
Total1,626
-
Last 5 Years1,122
-
Last 5 Years / Total0.690
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
10
Engineering & Technology / Petroleum Engineering
IOR/EOR Methods | Reservoir Simulation & Modeling | Reservoir Characterization | Drilling Fluid
IOR/EOR Methods | Reservoir Simulation & Modeling | Reservoir Characterization | Drilling Fluid
Citation Metrics
-
Total1,602
-
Last 5 Years1,182
-
Last 5 Years / Total0.738
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
11
Engineering & Technology / Petroleum Engineering
Drilling Fluids | Geological CO2 Storage | EOR | Deep Eutectic Solvents | Distributed Acoustic Sensin
Drilling Fluids | Geological CO2 Storage | EOR | Deep Eutectic Solvents | Distributed Acoustic Sensin
Citation Metrics
-
Total1,245
-
Last 5 Years1,231
-
Last 5 Years / Total0.989
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
12
Engineering & Technology / Petroleum Engineering
Magnetophoretic Separation of Microalgae | Magnetic Nanoparticles | Biofuel | Carbon Sequestratio
Magnetophoretic Separation of Microalgae | Magnetic Nanoparticles | Biofuel | Carbon Sequestratio
Citation Metrics
-
Total982
-
Last 5 Years590
-
Last 5 Years / Total0.601
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
13
Engineering & Technology / Petroleum Engineering
Data-driven | Machine learning | Artificial Intelligence | Nanotechnolog
Data-driven | Machine learning | Artificial Intelligence | Nanotechnolog
Citation Metrics
-
Total608
-
Last 5 Years596
-
Last 5 Years / Total0.980
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
14
Engineering & Technology / Petroleum Engineering
Chemical Enhanced oil Recovery | Petroleum Engineering | CO2 capture | utilisation & storag
Chemical Enhanced oil Recovery | Petroleum Engineering | CO2 capture | utilisation & storag
Citation Metrics
-
Total573
-
Last 5 Years572
-
Last 5 Years / Total0.998
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
15
Citation Metrics
-
Total573
-
Last 5 Years563
-
Last 5 Years / Total0.983
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
16
Engineering & Technology / Petroleum Engineering
Petroleum Engineering | Enhanced Oil Recovery | Surfactant Adsorption | Streaming Potentia
Petroleum Engineering | Enhanced Oil Recovery | Surfactant Adsorption | Streaming Potentia
Citation Metrics
-
Total529
-
Last 5 Years427
-
Last 5 Years / Total0.807
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
17
Engineering & Technology / Petroleum Engineering
Petroleum Engineering | Drilling Engineering | Drilling Fluids | Production Engineerin
Petroleum Engineering | Drilling Engineering | Drilling Fluids | Production Engineerin
Citation Metrics
-
Total405
-
Last 5 Years316
-
Last 5 Years / Total0.780
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
18
Engineering & Technology / Petroleum Engineering
Chemical Engineering | Oil and Gas Engineering | Reservoir Engineering | EOR | Petroleum Engineerin
Chemical Engineering | Oil and Gas Engineering | Reservoir Engineering | EOR | Petroleum Engineerin
Citation Metrics
-
Total376
-
Last 5 Years306
-
Last 5 Years / Total0.814
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
19
Engineering & Technology / Petroleum Engineering
Flow Assurance | Reservoir Fluids Studies | Optical fiber senso
Flow Assurance | Reservoir Fluids Studies | Optical fiber senso
Citation Metrics
-
Total367
-
Last 5 Years366
-
Last 5 Years / Total0.997
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
20
Citation Metrics
-
Total359
-
Last 5 Years353
-
Last 5 Years / Total0.983
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
21
Engineering & Technology / Petroleum Engineering
petroleum engineering | flow assurance | sand consolidation | drilling and mu
petroleum engineering | flow assurance | sand consolidation | drilling and mu
Citation Metrics
-
Total263
-
Last 5 Years244
-
Last 5 Years / Total0.928
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
22
Citation Metrics
-
Total243
-
Last 5 Years224
-
Last 5 Years / Total0.922
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
23
Engineering & Technology / Petroleum Engineering
Flow Assurance | Production Engineering | Petroleum Engineerin
Flow Assurance | Production Engineering | Petroleum Engineerin
Citation Metrics
-
Total211
-
Last 5 Years208
-
Last 5 Years / Total0.986
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
24
Citation Metrics
-
Total205
-
Last 5 Years203
-
Last 5 Years / Total0.990
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
25
Citation Metrics
-
Total187
-
Last 5 Years185
-
Last 5 Years / Total0.989
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