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.

Total 16 scientist
Hui Pu
EOR
reservoir engineering & simulation
unconventional resources
multiphase flow in porous media
and wettability
H-Index Rankings
University / Institution:
# 39
Country:
# 100,912
Region:
# 114,230
World:
# 338,167
H-Index
Total:
24
Last 6 Year:
22
Last 6 Year/Total:
0.917
i10 Index
Total:
52
Last 6 Year:
43
Last 6 Year/Total:
0.827
Citation
Total:
1,973
Last 6 Year:
1,490
Last 6 Year/Total:
0.755
H-Index Rankings
University / Institution:
# 92
Country:
# 178,869
Region:
# 201,224
World:
# 648,054
H-Index
Total:
15
Last 6 Year:
11
Last 6 Year/Total:
0.733
i10 Index
Total:
24
Last 6 Year:
13
Last 6 Year/Total:
0.542
Citation
Total:
941
Last 6 Year:
441
Last 6 Year/Total:
0.469
Fadairo Adesina Samson
Flow Assurance
Geothermal
Underground gas storage
Drilling Fluid Tech.
Enhanced Oil Recovery
H-Index Rankings
University / Institution:
# 97
Country:
# 187,001
Region:
# 210,155
World:
# 680,327
H-Index
Total:
14
Last 6 Year:
12
Last 6 Year/Total:
0.857
i10 Index
Total:
29
Last 6 Year:
20
Last 6 Year/Total:
0.690
Citation
Total:
824
Last 6 Year:
587
Last 6 Year/Total:
0.712
H-Index Rankings
University / Institution:
# 149
Country:
# 263,512
Region:
# 294,684
World:
# 1,016,985
H-Index
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
i10 Index
Total:
7
Last 6 Year:
7
Last 6 Year/Total:
1.000
Citation
Total:
189
Last 6 Year:
189
Last 6 Year/Total:
1.000
Chioma Onwumelu
Source Rock Evaluation
Petroleum Geochemistry
Reservoir Characterization
CO2 Sequestration
H-Index Rankings
University / Institution:
# 151
Country:
# 264,630
Region:
# 295,957
World:
# 1,024,473
H-Index
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
i10 Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
Citation
Total:
138
Last 6 Year:
137
Last 6 Year/Total:
0.993
H-Index Rankings
University / Institution:
# 166
Country:
# 280,149
Region:
# 313,209
World:
# 1,100,117
H-Index
Total:
7
Last 6 Year:
7
Last 6 Year/Total:
1.000
i10 Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
Citation
Total:
137
Last 6 Year:
137
Last 6 Year/Total:
1.000
H-Index Rankings
University / Institution:
# 185
Country:
# 298,789
Region:
# 333,946
World:
# 1,198,162
H-Index
Total:
6
Last 6 Year:
6
Last 6 Year/Total:
1.000
i10 Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
Citation
Total:
106
Last 6 Year:
106
Last 6 Year/Total:
1.000
H-Index Rankings
University / Institution:
# 202
Country:
# 313,801
Region:
# 350,711
World:
# 1,277,627
H-Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
i10 Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
Citation
Total:
98
Last 6 Year:
98
Last 6 Year/Total:
1.000
Badrouchi Nidhal
CO2 EOR and Storage
Enhanced Oil Recovery
Rock Physics
Reservoir Engineering
H-Index Rankings
University / Institution:
# 204
Country:
# 317,642
Region:
# 355,016
World:
# 1,298,599
H-Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
i10 Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
Citation
Total:
75
Last 6 Year:
75
Last 6 Year/Total:
1.000
Doina Irofti
Structural Geology
Petroleum Engineering
Petrophysics
Geomechanics
Geophysics
H-Index Rankings
University / Institution:
# 223
Country:
# 335,345
Region:
# 374,888
World:
# 1,397,325
H-Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
i10 Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
Citation
Total:
77
Last 6 Year:
77
Last 6 Year/Total:
1.000
H-Index Rankings
University / Institution:
# 277
Country:
# 394,284
Region:
# 441,170
World:
# 1,740,429
H-Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
i10 Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
Citation
Total:
18
Last 6 Year:
18
Last 6 Year/Total:
1.000
H-Index Rankings
University / Institution:
# 279
Country:
# 396,087
Region:
# 443,234
World:
# 1,750,814
H-Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
i10 Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
Citation
Total:
14
Last 6 Year:
14
Last 6 Year/Total:
1.000
H-Index Rankings
University / Institution:
# 281
Country:
# 397,341
Region:
# 444,643
World:
# 1,761,499
H-Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
16
Last 6 Year:
16
Last 6 Year/Total:
1.000
H-Index Rankings
University / Institution:
# 283
Country:
# 397,703
Region:
# 445,057
World:
# 1,764,566
H-Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
15
Last 6 Year:
15
Last 6 Year/Total:
1.000
H-Index Rankings
University / Institution:
# 293
Country:
# 403,226
Region:
# 451,371
World:
# 1,809,324
H-Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
Alexey Kovalev
petroleum engineering
upstream
oil and gas exploration and production
H-Index Rankings
University / Institution:
# 305
Country:
# 409,115
Region:
# 458,028
World:
# 1,855,635
H-Index
Total:
2
Last 6 Year:
1
Last 6 Year/Total:
0.500
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
4
Last 6 Year:
2
Last 6 Year/Total:
0.500
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
39 100,912 114,230 338,167
United States United States University of North Dakota University of North Dakota Engineering & Technology / Petroleum Engineering

EOR | reservoir engineering & simulation | unconventional resources | multiphase flow in porous media | and wettability |

24 22 0.917 52 43 0.827 1,973 1,490 0.755
92 178,869 201,224 648,054
United States United States University of North Dakota University of North Dakota Engineering & Technology / Earth Sciences

Petroleum Geology |

15 11 0.733 24 13 0.542 941 441 0.469
97 187,001 210,155 680,327
United States United States University of North Dakota University of North Dakota Engineering & Technology / Petroleum Engineering

Flow Assurance | Geothermal | Underground gas storage | Drilling Fluid Tech. | Enhanced Oil Recovery |

14 12 0.857 29 20 0.690 824 587 0.712
149 263,512 294,684 1,016,985
United States United States University of North Dakota University of North Dakota Engineering & Technology / Petroleum Engineering

petroleum engineering |

8 8 1.000 7 7 1.000 189 189 1.000
151 264,630 295,957 1,024,473
United States United States University of North Dakota University of North Dakota Engineering & Technology / Earth Sciences

Source Rock Evaluation | Petroleum Geochemistry | Reservoir Characterization | CO2 Sequestration |

8 8 1.000 5 5 1.000 138 137 0.993
166 280,149 313,209 1,100,117
United States United States University of North Dakota University of North Dakota Engineering & Technology / Petroleum Engineering

Petroleum Engineering |

7 7 1.000 5 5 1.000 137 137 1.000
185 298,789 333,946 1,198,162
United States United States University of North Dakota University of North Dakota Engineering & Technology / Petroleum Engineering

Petroleum Engineering |

6 6 1.000 3 3 1.000 106 106 1.000
202 313,801 350,711 1,277,627
United States United States University of North Dakota University of North Dakota Engineering & Technology / Petroleum Engineering

CO2 Geologic Storage | Underground Hydrogen Storage | Geomechanics | Machine Learning |

5 5 1.000 4 4 1.000 98 98 1.000
204 317,642 355,016 1,298,599
United States United States University of North Dakota University of North Dakota Engineering & Technology / Petroleum Engineering

CO2 EOR and Storage | Enhanced Oil Recovery | Rock Physics | Reservoir Engineering |

5 5 1.000 3 3 1.000 75 75 1.000
223 335,345 374,888 1,397,325
United States United States University of North Dakota University of North Dakota Engineering & Technology / Earth Sciences

Structural Geology | Petroleum Engineering | Petrophysics | Geomechanics | Geophysics |

4 4 1.000 3 3 1.000 77 77 1.000
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277 394,284 441,170 1,740,429
United States United States University of North Dakota University of North Dakota Engineering & Technology / Petroleum Engineering

Petroleum engineering |

2 2 1.000 1 1 1.000 18 18 1.000
279 396,087 443,234 1,750,814
United States United States University of North Dakota University of North Dakota Engineering & Technology / Petroleum Engineering

Petroleum Engineering |

2 2 1.000 1 1 1.000 14 14 1.000
281 397,341 444,643 1,761,499
United States United States University of North Dakota University of North Dakota Engineering & Technology / Chemical Engineering

Petroleum Engineering | Chemical Engineering | Energy Engineering |

2 2 1.000 0 0 0 16 16 1.000
283 397,703 445,057 1,764,566
United States United States University of North Dakota University of North Dakota Engineering & Technology / Petroleum Engineering

Petroleum Engineering |

2 2 1.000 0 0 0 15 15 1.000
293 403,226 451,371 1,809,324
United States United States University of North Dakota University of North Dakota Engineering & Technology / Petroleum Engineering

Petroleum engineering | Hydraulic fracturing | Machine learning |

2 2 1.000 0 0 0 8 8 1.000
305 409,115 458,028 1,855,635
United States United States University of North Dakota University of North Dakota Engineering & Technology / Petroleum Engineering

petroleum engineering | upstream | oil and gas exploration and production |

2 1 0.500 0 0 0 4 2 0.500