Rankings for Scientist

More Than a Ranking

Royal Dutch Shell Scientists Rankings 2024

The international independent ranking organisation AD Scientific Index is more than an ordinary "Ranking". The "AD Scientific Index" analyses the academic work of scientists using the H-index, i10 index and number of citations, and provides results that can be used to evaluate the productivity and efficiency of individuals and institutions. In addition to ranking according to "total H-index" for individuals and institutions, you can also see the ranking and analyses according to "last 6 years H-index", "total i10 Productivity index", "last 6 years i10 Productivity index", "total citations" and "last 6 years citations" only in "AD Scientific Index". See also: Subject Rankings, University Subject Rankings and  Universities Rankings 2024 (Sort by: Last 6 years H Index).   Click here for individual or institutional registration.

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Total 291 scientist
David Randell
David Randell
Royal Dutch Shell
Royal Dutch Shell
United States
Natural Sciences / Mathematical Sciences
Bayesian Methods
Extreme Value Analysis
Remote Sensing
H-Index Rankings
University / Institution:
# 51
Country:
# 143,405
Region:
# 161,796
World:
# 506,460
H-Index
Total:
18
Last 6 Year:
17
Last 6 Year/Total:
0.944
i10 Index
Total:
28
Last 6 Year:
23
Last 6 Year/Total:
0.821
Citation
Total:
1,002
Last 6 Year:
740
Last 6 Year/Total:
0.739
Sarah A Hughes
Sarah A Hughes
Royal Dutch Shell
Royal Dutch Shell
United States
Natural Sciences / Biological Science
ecotoxicology
environmental chemistry
H-Index Rankings
University / Institution:
# 52
Country:
# 146,923
Region:
# 165,743
World:
# 519,839
H-Index
Total:
18
Last 6 Year:
15
Last 6 Year/Total:
0.833
i10 Index
Total:
21
Last 6 Year:
19
Last 6 Year/Total:
0.905
Citation
Total:
877
Last 6 Year:
551
Last 6 Year/Total:
0.628
Vijitha Periyasamy
Vijitha Periyasamy
Royal Dutch Shell
Royal Dutch Shell
United States
Engineering & Technology / Biomedical Engineering
Optical imaging
Biomedical imaging
Photoacoustics
Optoacoustics.
H-Index Rankings
University / Institution:
# 53
Country:
# 146,926
Region:
# 165,747
World:
# 519,850
H-Index
Total:
18
Last 6 Year:
15
Last 6 Year/Total:
0.833
i10 Index
Total:
21
Last 6 Year:
20
Last 6 Year/Total:
0.952
Citation
Total:
827
Last 6 Year:
647
Last 6 Year/Total:
0.782
Christopher H Pentland
Christopher H Pentland
Royal Dutch Shell
Royal Dutch Shell
United States
Others
flow in porous media
core analysis
CO2 storage
CCS
reservoir engineering
H-Index Rankings
University / Institution:
# 54
Country:
# 149,253
Region:
# 168,396
World:
# 530,366
H-Index
Total:
18
Last 6 Year:
12
Last 6 Year/Total:
0.667
i10 Index
Total:
25
Last 6 Year:
16
Last 6 Year/Total:
0.640
Citation
Total:
4,614
Last 6 Year:
2,570
Last 6 Year/Total:
0.557
Keith Rawnsley
Keith Rawnsley
Royal Dutch Shell
Royal Dutch Shell
United States
Others
fractures
H-Index Rankings
University / Institution:
# 55
Country:
# 150,060
Region:
# 169,293
World:
# 533,676
H-Index
Total:
18
Last 6 Year:
11
Last 6 Year/Total:
0.611
i10 Index
Total:
22
Last 6 Year:
12
Last 6 Year/Total:
0.545
Citation
Total:
1,625
Last 6 Year:
366
Last 6 Year/Total:
0.225
Tibi Sorop
Tibi Sorop
Royal Dutch Shell
Royal Dutch Shell
United States
Engineering & Technology / Petroleum Engineering
Petroleum Engineering
Condensed Matter Physics
H-Index Rankings
University / Institution:
# 56
Country:
# 150,173
Region:
# 169,418
World:
# 533,983
H-Index
Total:
18
Last 6 Year:
11
Last 6 Year/Total:
0.611
i10 Index
Total:
20
Last 6 Year:
12
Last 6 Year/Total:
0.600
Citation
Total:
1,034
Last 6 Year:
405
Last 6 Year/Total:
0.392
Peter Harlick
Peter Harlick
Royal Dutch Shell
Royal Dutch Shell
United States
Engineering & Technology / Chemical Engineering
Chemical engineering
adsorption
catalysis
cellulosic ethanol
H-Index Rankings
University / Institution:
# 57
Country:
# 150,606
Region:
# 169,888
World:
# 535,732
H-Index
Total:
18
Last 6 Year:
10
Last 6 Year/Total:
0.556
i10 Index
Total:
18
Last 6 Year:
10
Last 6 Year/Total:
0.556
Citation
Total:
2,686
Last 6 Year:
674
Last 6 Year/Total:
0.251
Bart Verberne
Bart Verberne
Royal Dutch Shell
Royal Dutch Shell
United States
Others
rock deformation
earthquake physics
rock microstructure
nanogeoscience
H-Index Rankings
University / Institution:
# 58
Country:
# 152,180
Region:
# 171,610
World:
# 541,771
H-Index
Total:
17
Last 6 Year:
17
Last 6 Year/Total:
1.000
i10 Index
Total:
19
Last 6 Year:
17
Last 6 Year/Total:
0.895
Citation
Total:
1,206
Last 6 Year:
815
Last 6 Year/Total:
0.676
Sumit Verma
Sumit Verma
Royal Dutch Shell
Royal Dutch Shell
United States
Others
Decarbonization
Greentech
Sustainability
Electrochemistry
Energy
H-Index Rankings
University / Institution:
# 59
Country:
# 153,374
Region:
# 172,930
World:
# 546,337
H-Index
Total:
17
Last 6 Year:
16
Last 6 Year/Total:
0.941
i10 Index
Total:
20
Last 6 Year:
20
Last 6 Year/Total:
1.000
Citation
Total:
3,657
Last 6 Year:
3,462
Last 6 Year/Total:
0.947
Zhaohui Yang
Zhaohui Yang
Royal Dutch Shell
Royal Dutch Shell
United States
Engineering & Technology / Earth Sciences
Geophysics/Geology
H-Index Rankings
University / Institution:
# 60
Country:
# 156,875
Region:
# 176,831
World:
# 559,132
H-Index
Total:
17
Last 6 Year:
14
Last 6 Year/Total:
0.824
i10 Index
Total:
18
Last 6 Year:
17
Last 6 Year/Total:
0.944
Citation
Total:
1,695
Last 6 Year:
1,005
Last 6 Year/Total:
0.593
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Evren Unsal
Evren Unsal
Royal Dutch Shell
Royal Dutch Shell
United States
Others
multiphase flow
H-Index Rankings
University / Institution:
# 61
Country:
# 156,916
Region:
# 176,876
World:
# 559,223
H-Index
Total:
17
Last 6 Year:
14
Last 6 Year/Total:
0.824
i10 Index
Total:
18
Last 6 Year:
15
Last 6 Year/Total:
0.833
Citation
Total:
1,110
Last 6 Year:
650
Last 6 Year/Total:
0.586
Michael A Reynolds
Michael A Reynolds
Royal Dutch Shell
Royal Dutch Shell
United States
Engineering & Technology / Petroleum Engineering
Inorganic Chemistry
Catalysis
Chemical Engineering
Material Science
Petroleum Engineering
H-Index Rankings
University / Institution:
# 62
Country:
# 157,072
Region:
# 177,047
World:
# 560,451
H-Index
Total:
17
Last 6 Year:
13
Last 6 Year/Total:
0.765
i10 Index
Total:
28
Last 6 Year:
14
Last 6 Year/Total:
0.500
Citation
Total:
1,100
Last 6 Year:
522
Last 6 Year/Total:
0.475
Koen Bröker
Koen Bröker
Royal Dutch Shell
Royal Dutch Shell
United States
Natural Sciences / Biological Science
Conservation biology
H-Index Rankings
University / Institution:
# 63
Country:
# 157,778
Region:
# 177,839
World:
# 563,673
H-Index
Total:
17
Last 6 Year:
13
Last 6 Year/Total:
0.765
i10 Index
Total:
20
Last 6 Year:
15
Last 6 Year/Total:
0.750
Citation
Total:
741
Last 6 Year:
448
Last 6 Year/Total:
0.605
Senthilkumar Paramasivam
Senthilkumar Paramasivam
Royal Dutch Shell
Royal Dutch Shell
United States
Others
H-Index Rankings
University / Institution:
# 64
Country:
# 157,798
Region:
# 177,860
World:
# 563,725
H-Index
Total:
17
Last 6 Year:
13
Last 6 Year/Total:
0.765
i10 Index
Total:
19
Last 6 Year:
14
Last 6 Year/Total:
0.737
Citation
Total:
2,653
Last 6 Year:
656
Last 6 Year/Total:
0.247
Keat-Choon Goh
Keat-Choon Goh
Royal Dutch Shell
Royal Dutch Shell
United States
Others
Oil and Gas
Digitalization
Surveillance
Optimization
Analytics
H-Index Rankings
University / Institution:
# 65
Country:
# 160,459
Region:
# 180,844
World:
# 575,439
H-Index
Total:
17
Last 6 Year:
8
Last 6 Year/Total:
0.471
i10 Index
Total:
27
Last 6 Year:
8
Last 6 Year/Total:
0.296
Citation
Total:
1,787
Last 6 Year:
195
Last 6 Year/Total:
0.109
Ken Mcdermott
Ken Mcdermott
Royal Dutch Shell
Royal Dutch Shell
United States
Engineering & Technology / Earth Sciences
Tectonics
Geodynamics
Rifted margins
structural geology
H-Index Rankings
University / Institution:
# 66
Country:
# 164,119
Region:
# 184,852
World:
# 588,249
H-Index
Total:
16
Last 6 Year:
15
Last 6 Year/Total:
0.938
i10 Index
Total:
17
Last 6 Year:
17
Last 6 Year/Total:
1.000
Citation
Total:
968
Last 6 Year:
725
Last 6 Year/Total:
0.749
Daz Wever
Daz Wever
Royal Dutch Shell
Royal Dutch Shell
United States
Others
Polymer Science
Soft Matter
Liquid Hydrogen
Hydrogen
H-Index Rankings
University / Institution:
# 67
Country:
# 165,287
Region:
# 186,152
World:
# 593,249
H-Index
Total:
16
Last 6 Year:
14
Last 6 Year/Total:
0.875
i10 Index
Total:
19
Last 6 Year:
16
Last 6 Year/Total:
0.842
Citation
Total:
2,164
Last 6 Year:
1,197
Last 6 Year/Total:
0.553
Sandro Gail
Sandro Gail
Royal Dutch Shell
Royal Dutch Shell
United States
Engineering & Technology / Mechanical Engineering
combustion
H-Index Rankings
University / Institution:
# 68
Country:
# 165,324
Region:
# 186,194
World:
# 593,334
H-Index
Total:
16
Last 6 Year:
14
Last 6 Year/Total:
0.875
i10 Index
Total:
19
Last 6 Year:
17
Last 6 Year/Total:
0.895
Citation
Total:
1,690
Last 6 Year:
483
Last 6 Year/Total:
0.286
David Saunders
David Saunders
Royal Dutch Shell
Royal Dutch Shell
United States
Natural Sciences / Chemical Sciences
Analytical Chemistry
Aquatic Toxicology
Human Health Risk Assessment
H-Index Rankings
University / Institution:
# 69
Country:
# 165,461
Region:
# 186,350
World:
# 593,767
H-Index
Total:
16
Last 6 Year:
14
Last 6 Year/Total:
0.875
i10 Index
Total:
19
Last 6 Year:
17
Last 6 Year/Total:
0.895
Citation
Total:
845
Last 6 Year:
547
Last 6 Year/Total:
0.647
Alexei Savitski
Alexei Savitski
Royal Dutch Shell
Royal Dutch Shell
United States
Engineering & Technology / Petroleum Engineering
Geomechanics
petroleum engineering
hydraulic fracturing
H-Index Rankings
University / Institution:
# 70
Country:
# 167,191
Region:
# 188,292
World:
# 600,642
H-Index
Total:
16
Last 6 Year:
13
Last 6 Year/Total:
0.813
i10 Index
Total:
18
Last 6 Year:
15
Last 6 Year/Total:
0.833
Citation
Total:
1,179
Last 6 Year:
717
Last 6 Year/Total:
0.608
Jeroen Snippe
Jeroen Snippe
Royal Dutch Shell
Royal Dutch Shell
United States
Others
CO2 storage
Reactive Transport Modelling
H-Index Rankings
University / Institution:
# 71
Country:
# 169,273
Region:
# 190,657
World:
# 610,270
H-Index
Total:
16
Last 6 Year:
11
Last 6 Year/Total:
0.688
i10 Index
Total:
19
Last 6 Year:
12
Last 6 Year/Total:
0.632
Citation
Total:
865
Last 6 Year:
408
Last 6 Year/Total:
0.472
Perapon Fakcharoenphol
Perapon Fakcharoenphol
Royal Dutch Shell
Royal Dutch Shell
United States
Others
H-Index Rankings
University / Institution:
# 72
Country:
# 169,385
Region:
# 190,781
World:
# 610,581
H-Index
Total:
16
Last 6 Year:
11
Last 6 Year/Total:
0.688
i10 Index
Total:
18
Last 6 Year:
14
Last 6 Year/Total:
0.778
Citation
Total:
1,085
Last 6 Year:
541
Last 6 Year/Total:
0.499
Oriol Falivene
Oriol Falivene
Royal Dutch Shell
Royal Dutch Shell
United States
Engineering & Technology / Earth Sciences
Stratigraphy
Stratigraphic Forward Modeling
Reservoir Modeling
Deep Learning
Machine Learning
H-Index Rankings
University / Institution:
# 73
Country:
# 169,568
Region:
# 190,978
World:
# 611,053
H-Index
Total:
16
Last 6 Year:
11
Last 6 Year/Total:
0.688
i10 Index
Total:
16
Last 6 Year:
12
Last 6 Year/Total:
0.750
Citation
Total:
1,147
Last 6 Year:
355
Last 6 Year/Total:
0.310
Dharmesh Kumar
Dharmesh Kumar
Royal Dutch Shell
Royal Dutch Shell
United States
Natural Sciences / Chemical Sciences
catalysis
mesoporous materials
electrolysis
H-Index Rankings
University / Institution:
# 74
Country:
# 169,753
Region:
# 191,193
World:
# 612,552
H-Index
Total:
16
Last 6 Year:
10
Last 6 Year/Total:
0.625
i10 Index
Total:
23
Last 6 Year:
10
Last 6 Year/Total:
0.435
Citation
Total:
644
Last 6 Year:
288
Last 6 Year/Total:
0.447
Dhruv Arora
Dhruv Arora
Royal Dutch Shell
Royal Dutch Shell
United States
Others
Numerical Methods
Finite Elements
Oil and Gas
Enhanced oil recovery
H-Index Rankings
University / Institution:
# 75
Country:
# 170,047
Region:
# 191,515
World:
# 613,620
H-Index
Total:
16
Last 6 Year:
10
Last 6 Year/Total:
0.625
i10 Index
Total:
19
Last 6 Year:
10
Last 6 Year/Total:
0.526
Citation
Total:
1,146
Last 6 Year:
377
Last 6 Year/Total:
0.329
AD Scientific Index - World Scientists Rankings - 2024 H INDEX i10 INDEX CITATION
University /
Institution 		Country Region World Name Country University / Institution Subject Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total
51 143,405 161,796 506,460
David RandellDavid Randell
United States United States Royal Dutch Shell Royal Dutch Shell Natural Sciences / Mathematical Sciences

Bayesian Methods | Extreme Value Analysis | Remote Sensing |

18 17 0.944 28 23 0.821 1,002 740 0.739
52 146,923 165,743 519,839
Sarah A HughesSarah A Hughes
United States United States Royal Dutch Shell Royal Dutch Shell Natural Sciences / Biological Science

ecotoxicology | environmental chemistry |

18 15 0.833 21 19 0.905 877 551 0.628
53 146,926 165,747 519,850
Vijitha PeriyasamyVijitha Periyasamy
United States United States Royal Dutch Shell Royal Dutch Shell Engineering & Technology / Biomedical Engineering

Optical imaging | Biomedical imaging | Photoacoustics | Optoacoustics. |

18 15 0.833 21 20 0.952 827 647 0.782
54 149,253 168,396 530,366
Christopher H PentlandChristopher H Pentland
United States United States Royal Dutch Shell Royal Dutch Shell Others

flow in porous media | core analysis | CO2 storage | CCS | reservoir engineering |

18 12 0.667 25 16 0.640 4,614 2,570 0.557
55 150,060 169,293 533,676
Keith RawnsleyKeith Rawnsley
United States United States Royal Dutch Shell Royal Dutch Shell Others

fractures |

18 11 0.611 22 12 0.545 1,625 366 0.225
56 150,173 169,418 533,983
Tibi SoropTibi Sorop
United States United States Royal Dutch Shell Royal Dutch Shell Engineering & Technology / Petroleum Engineering

Petroleum Engineering | Condensed Matter Physics |

18 11 0.611 20 12 0.600 1,034 405 0.392
57 150,606 169,888 535,732
Peter HarlickPeter Harlick
United States United States Royal Dutch Shell Royal Dutch Shell Engineering & Technology / Chemical Engineering

Chemical engineering | adsorption | catalysis | cellulosic ethanol |

18 10 0.556 18 10 0.556 2,686 674 0.251
58 152,180 171,610 541,771
Bart VerberneBart Verberne
United States United States Royal Dutch Shell Royal Dutch Shell Others

rock deformation | earthquake physics | rock microstructure | nanogeoscience |

17 17 1.000 19 17 0.895 1,206 815 0.676
59 153,374 172,930 546,337
Sumit VermaSumit Verma
United States United States Royal Dutch Shell Royal Dutch Shell Others

Decarbonization | Greentech | Sustainability | Electrochemistry | Energy |

17 16 0.941 20 20 1.000 3,657 3,462 0.947
60 156,875 176,831 559,132
Zhaohui YangZhaohui Yang
United States United States Royal Dutch Shell Royal Dutch Shell Engineering & Technology / Earth Sciences

Geophysics/Geology |

17 14 0.824 18 17 0.944 1,695 1,005 0.593
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61 156,916 176,876 559,223
Evren UnsalEvren Unsal
United States United States Royal Dutch Shell Royal Dutch Shell Others

multiphase flow |

17 14 0.824 18 15 0.833 1,110 650 0.586
62 157,072 177,047 560,451
Michael A ReynoldsMichael A Reynolds
United States United States Royal Dutch Shell Royal Dutch Shell Engineering & Technology / Petroleum Engineering

Inorganic Chemistry | Catalysis | Chemical Engineering | Material Science | Petroleum Engineering |

17 13 0.765 28 14 0.500 1,100 522 0.475
63 157,778 177,839 563,673
Koen BrökerKoen Bröker
United States United States Royal Dutch Shell Royal Dutch Shell Natural Sciences / Biological Science

Conservation biology |

17 13 0.765 20 15 0.750 741 448 0.605
64 157,798 177,860 563,725
Senthilkumar ParamasivamSenthilkumar Paramasivam
United States United States Royal Dutch Shell Royal Dutch Shell Others

17 13 0.765 19 14 0.737 2,653 656 0.247
65 160,459 180,844 575,439
Keat-Choon GohKeat-Choon Goh
United States United States Royal Dutch Shell Royal Dutch Shell Others

Oil and Gas | Digitalization | Surveillance | Optimization | Analytics |

17 8 0.471 27 8 0.296 1,787 195 0.109
66 164,119 184,852 588,249
Ken McdermottKen Mcdermott
United States United States Royal Dutch Shell Royal Dutch Shell Engineering & Technology / Earth Sciences

Tectonics | Geodynamics | Rifted margins | structural geology |

16 15 0.938 17 17 1.000 968 725 0.749
67 165,287 186,152 593,249
Daz WeverDaz Wever
United States United States Royal Dutch Shell Royal Dutch Shell Others

Polymer Science | Soft Matter | Liquid Hydrogen | Hydrogen |

16 14 0.875 19 16 0.842 2,164 1,197 0.553
68 165,324 186,194 593,334
Sandro GailSandro Gail
United States United States Royal Dutch Shell Royal Dutch Shell Engineering & Technology / Mechanical Engineering

combustion |

16 14 0.875 19 17 0.895 1,690 483 0.286
69 165,461 186,350 593,767
David SaundersDavid Saunders
United States United States Royal Dutch Shell Royal Dutch Shell Natural Sciences / Chemical Sciences

Analytical Chemistry | Aquatic Toxicology | Human Health Risk Assessment |

16 14 0.875 19 17 0.895 845 547 0.647
70 167,191 188,292 600,642
Alexei SavitskiAlexei Savitski
United States United States Royal Dutch Shell Royal Dutch Shell Engineering & Technology / Petroleum Engineering

Geomechanics | petroleum engineering | hydraulic fracturing |

16 13 0.813 18 15 0.833 1,179 717 0.608
71 169,273 190,657 610,270
Jeroen SnippeJeroen Snippe
United States United States Royal Dutch Shell Royal Dutch Shell Others

CO2 storage | Reactive Transport Modelling |

16 11 0.688 19 12 0.632 865 408 0.472
72 169,385 190,781 610,581
Perapon FakcharoenpholPerapon Fakcharoenphol
United States United States Royal Dutch Shell Royal Dutch Shell Others

16 11 0.688 18 14 0.778 1,085 541 0.499
73 169,568 190,978 611,053
Oriol FaliveneOriol Falivene
United States United States Royal Dutch Shell Royal Dutch Shell Engineering & Technology / Earth Sciences

Stratigraphy | Stratigraphic Forward Modeling | Reservoir Modeling | Deep Learning | Machine Learning |

16 11 0.688 16 12 0.750 1,147 355 0.310
74 169,753 191,193 612,552
Dharmesh KumarDharmesh Kumar
United States United States Royal Dutch Shell Royal Dutch Shell Natural Sciences / Chemical Sciences

catalysis | mesoporous materials | electrolysis |

16 10 0.625 23 10 0.435 644 288 0.447
75 170,047 191,515 613,620
Dhruv AroraDhruv Arora
United States United States Royal Dutch Shell Royal Dutch Shell Others

Numerical Methods | Finite Elements | Oil and Gas | Enhanced oil recovery |

16 10 0.625 19 10 0.526 1,146 377 0.329