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Highly Cited Researchers
Engineering & Technology / Petroleum Engineering Highly Cited Researchers 2.300 Scientists Citation Rankings (Sort by last 5 years Citation Index) - 2026
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.
* Last 5 Years Citation Counts Rankings
Rankings
9,957
World Rank
564
Country Rank
2
University
Ranking Based On Selection:
1
Engineering & Technology / Petroleum Engineering
Geochronology | Geochemistry | Petrology | Chemical geodynamic
Geochronology | Geochemistry | Petrology | Chemical geodynamic
Citation Metrics
-
Total59,540
-
Last 5 Years26,934
-
Last 5 Years / Total0.452
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* Last 5 Years Citation Counts Rankings
Rankings
10,923
World Rank
632
Country Rank
1
University
Ranking Based On Selection:
2
Engineering & Technology / Petroleum Engineering
heat transfer | solar energy | optical properties | building | cf
heat transfer | solar energy | optical properties | building | cf
Citation Metrics
-
Total34,609
-
Last 5 Years26,470
-
Last 5 Years / Total0.765
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* Last 5 Years Citation Counts Rankings
Rankings
13,275
World Rank
149
Country Rank
37
University
Ranking Based On Selection:
3
Citation Metrics
-
Total48,686
-
Last 5 Years22,255
-
Last 5 Years / Total0.457
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* Last 5 Years Citation Counts Rankings
Rankings
14,237
World Rank
895
Country Rank
6
University
Ranking Based On Selection:
4
Engineering & Technology / Petroleum Engineering
Switched systems | Fuzzy systems | Markovian jump systems | Delay systems | Robust contro
Switched systems | Fuzzy systems | Markovian jump systems | Delay systems | Robust contro
Citation Metrics
-
Total28,044
-
Last 5 Years21,657
-
Last 5 Years / Total0.772
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* Last 5 Years Citation Counts Rankings
Rankings
16,284
World Rank
691
Country Rank
10
University
Ranking Based On Selection:
5
Engineering & Technology / Petroleum Engineering
Geochronology | Isotope Geochemistry | LA-ICP-MS | Laser ablation ICP-MS | Petrolog
Geochronology | Isotope Geochemistry | LA-ICP-MS | Laser ablation ICP-MS | Petrolog
Citation Metrics
-
Total35,792
-
Last 5 Years19,419
-
Last 5 Years / Total0.543
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* Last 5 Years Citation Counts Rankings
Rankings
17,763
World Rank
770
Country Rank
1
University
Ranking Based On Selection:
6
Citation Metrics
-
Total26,504
-
Last 5 Years18,309
-
Last 5 Years / Total0.691
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* Last 5 Years Citation Counts Rankings
Rankings
18,994
World Rank
111
Country Rank
4
University
Ranking Based On Selection:
7
Citation Metrics
-
Total20,036
-
Last 5 Years17,510
-
Last 5 Years / Total0.874
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* Last 5 Years Citation Counts Rankings
Rankings
19,231
World Rank
1,304
Country Rank
5
University
Ranking Based On Selection:
8
Engineering & Technology / Petroleum Engineering
Igneous petrology/geochemistry | Lithospheric mantle | Large igneous provinces | Big mantle Wedge | Earth's habitabilit
Igneous petrology/geochemistry | Lithospheric mantle | Large igneous provinces | Big mantle Wedge | Earth's habitabilit
Citation Metrics
-
Total33,719
-
Last 5 Years17,360
-
Last 5 Years / Total0.515
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* Last 5 Years Citation Counts Rankings
Rankings
20,269
World Rank
1,400
Country Rank
42
University
Ranking Based On Selection:
9
Engineering & Technology / Petroleum Engineering
Micro-nano-mechanics | Materials design | Nanofluidic | Molecular dynamics simulation | Petroleum engineerin
Micro-nano-mechanics | Materials design | Nanofluidic | Molecular dynamics simulation | Petroleum engineerin
Citation Metrics
-
Total24,367
-
Last 5 Years17,058
-
Last 5 Years / Total0.700
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* Last 5 Years Citation Counts Rankings
Rankings
22,461
World Rank
8,605
Country Rank
21
University
Ranking Based On Selection:
10
Citation Metrics
-
Total26,995
-
Last 5 Years15,666
-
Last 5 Years / Total0.580
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* Last 5 Years Citation Counts Rankings
Rankings
22,592
World Rank
8,656
Country Rank
12
University
Ranking Based On Selection:
11
Engineering & Technology / Petroleum Engineering
coal petrology | fly ash petrology | coal geochemistry | coal maceral origin
coal petrology | fly ash petrology | coal geochemistry | coal maceral origin
Citation Metrics
-
Total29,347
-
Last 5 Years15,603
-
Last 5 Years / Total0.532
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* Last 5 Years Citation Counts Rankings
Rankings
22,913
World Rank
8,760
Country Rank
79
University
Ranking Based On Selection:
12
Engineering & Technology / Petroleum Engineering
petroleum engineering | hydraulic fracturing | formation damage | water injection | production engineerin
petroleum engineering | hydraulic fracturing | formation damage | water injection | production engineerin
Citation Metrics
-
Total41,207
-
Last 5 Years15,461
-
Last 5 Years / Total0.375
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* Last 5 Years Citation Counts Rankings
Rankings
23,564
World Rank
1,690
Country Rank
60
University
Ranking Based On Selection:
13
Citation Metrics
-
Total31,142
-
Last 5 Years15,174
-
Last 5 Years / Total0.487
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* Last 5 Years Citation Counts Rankings
Rankings
24,636
World Rank
312
Country Rank
1
University
Ranking Based On Selection:
14
Engineering & Technology / Petroleum Engineering
Petroleum | Solar | Education Research | Production | Turbo Machin
Petroleum | Solar | Education Research | Production | Turbo Machin
Citation Metrics
-
Total19,920
-
Last 5 Years14,738
-
Last 5 Years / Total0.740
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* Last 5 Years Citation Counts Rankings
Rankings
24,861
World Rank
1,823
Country Rank
1
University
Ranking Based On Selection:
15
Citation Metrics
-
Total18,946
-
Last 5 Years14,944
-
Last 5 Years / Total0.789
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* Last 5 Years Citation Counts Rankings
Rankings
26,652
World Rank
10,142
Country Rank
1
University
Ranking Based On Selection:
16
Citation Metrics
-
Total19,022
-
Last 5 Years13,996
-
Last 5 Years / Total0.736
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* Last 5 Years Citation Counts Rankings
Rankings
26,694
World Rank
1,970
Country Rank
6
University
Ranking Based On Selection:
17
Citation Metrics
-
Total15,019
-
Last 5 Years13,982
-
Last 5 Years / Total0.931
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* Last 5 Years Citation Counts Rankings
Rankings
27,128
World Rank
10,313
Country Rank
98
University
Ranking Based On Selection:
18
Citation Metrics
-
Total28,651
-
Last 5 Years13,838
-
Last 5 Years / Total0.483
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* Last 5 Years Citation Counts Rankings
Rankings
30,063
World Rank
1,118
Country Rank
75
University
Ranking Based On Selection:
19
Engineering & Technology / Petroleum Engineering
Isotope Geochemistry | Re-Os isotopes | Mantle Petrolog
Isotope Geochemistry | Re-Os isotopes | Mantle Petrolog
Citation Metrics
-
Total31,162
-
Last 5 Years12,906
-
Last 5 Years / Total0.414
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* Last 5 Years Citation Counts Rankings
Rankings
31,418
World Rank
11,918
Country Rank
459
University
Ranking Based On Selection:
20
Engineering & Technology / Petroleum Engineering
organic geochemistry | petroleum geochemistry | chemometrics | molecular archaeology | gas geochemistr
organic geochemistry | petroleum geochemistry | chemometrics | molecular archaeology | gas geochemistr
Citation Metrics
-
Total33,691
-
Last 5 Years12,538
-
Last 5 Years / Total0.372
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* Last 5 Years Citation Counts Rankings
Rankings
32,446
World Rank
12,272
Country Rank
7
University
Ranking Based On Selection:
21
Engineering & Technology / Petroleum Engineering
mineralogy | astrobiology | astrochemistry | petrolog
mineralogy | astrobiology | astrochemistry | petrolog
Citation Metrics
-
Total35,592
-
Last 5 Years12,269
-
Last 5 Years / Total0.345
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* Last 5 Years Citation Counts Rankings
Rankings
35,799
World Rank
2,673
Country Rank
2
University
Ranking Based On Selection:
22
Citation Metrics
-
Total17,561
-
Last 5 Years11,660
-
Last 5 Years / Total0.664
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* Last 5 Years Citation Counts Rankings
Rankings
36,185
World Rank
206
Country Rank
11
University
Ranking Based On Selection:
23
Engineering & Technology / Petroleum Engineering
Artificial Intelligence in Petroleum Engineering | Drilling Engineering | Cementing | Drilling Fluid
Artificial Intelligence in Petroleum Engineering | Drilling Engineering | Cementing | Drilling Fluid
Citation Metrics
-
Total12,607
-
Last 5 Years11,387
-
Last 5 Years / Total0.903
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* Last 5 Years Citation Counts Rankings
Rankings
36,701
World Rank
479
Country Rank
1
University
Ranking Based On Selection:
24
Engineering & Technology / Petroleum Engineering
Organic Maturation and Thermal Maturity | Hydrocarbon Source Rock Characterization including hydrocarbon generation | Coal beneficiation and Clean Coal Technology | Coal utilizatio
Organic Maturation and Thermal Maturity | Hydrocarbon Source Rock Characterization including hydrocarbon generation | Coal beneficiation and Clean Coal Technology | Coal utilizatio
Citation Metrics
-
Total24,043
-
Last 5 Years11,280
-
Last 5 Years / Total0.469
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* Last 5 Years Citation Counts Rankings
Rankings
39,011
World Rank
1,900
Country Rank
55
University
Ranking Based On Selection:
25
Citation Metrics
-
Total25,599
-
Last 5 Years10,814
-
Last 5 Years / Total0.422
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