Welcome to AD Scientific Index. 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.   Click here for individual or institutional registration.

Total 28 scientist
Hydraulic Fracturing
Completions
Total H Index Rankings
University / Institution:
# 1
Country:
# 15,325
Region:
# 16,989
World:
# 36,877
H-Index
Total:
65
Last 6 Year:
46
Last 6 Year/Total:
0.708
Interfacial Phenomena
Surfactant
Emulsions
Microemulsions
Winsor IV
Total H Index Rankings
University / Institution:
# 2
Country:
# 56,116
Region:
# 63,438
World:
# 168,177
H-Index
Total:
36
Last 6 Year:
23
Last 6 Year/Total:
0.639
petroleum engineering
geomechanics
Total H Index Rankings
University / Institution:
# 3
Country:
# 58,540
Region:
# 66,197
World:
# 176,801
H-Index
Total:
35
Last 6 Year:
24
Last 6 Year/Total:
0.686
optics
photonics
metrology
Total H Index Rankings
University / Institution:
# 4
Country:
# 111,548
Region:
# 126,172
World:
# 380,109
H-Index
Total:
23
Last 6 Year:
12
Last 6 Year/Total:
0.522
Total H Index Rankings
University / Institution:
# 5
Country:
# 123,300
Region:
# 139,330
World:
# 425,821
H-Index
Total:
21
Last 6 Year:
16
Last 6 Year/Total:
0.762
Petroleum Engineering
Petrophysics
Total H Index Rankings
University / Institution:
# 6
Country:
# 128,334
Region:
# 144,975
World:
# 445,672
H-Index
Total:
20
Last 6 Year:
18
Last 6 Year/Total:
0.900
Rotordynamics
centrifugal compressors
Total H Index Rankings
University / Institution:
# 7
Country:
# 131,598
Region:
# 148,661
World:
# 459,265
H-Index
Total:
20
Last 6 Year:
14
Last 6 Year/Total:
0.700
Machine Learning
Computational Sciences
Mechanical Engineering
Applied Mechanics
Total H Index Rankings
University / Institution:
# 8
Country:
# 137,235
Region:
# 154,916
World:
# 481,680
H-Index
Total:
19
Last 6 Year:
16
Last 6 Year/Total:
0.842
Nanomaterials
Metal Enhanced Fluorescence
Nanocatalysis
Enhanced oil recovery
CCUS
Total H Index Rankings
University / Institution:
# 9
Country:
# 149,310
Region:
# 168,448
World:
# 530,483
H-Index
Total:
18
Last 6 Year:
12
Last 6 Year/Total:
0.667
Total H Index Rankings
University / Institution:
# 10
Country:
# 160,687
Region:
# 181,084
World:
# 576,154
H-Index
Total:
17
Last 6 Year:
7
Last 6 Year/Total:
0.412
Bayesian estimation
Multi-object estimation
SLAM
Total H Index Rankings
University / Institution:
# 11
Country:
# 225,974
Region:
# 253,286
World:
# 849,232
H-Index
Total:
11
Last 6 Year:
9
Last 6 Year/Total:
0.818
Total H Index Rankings
University / Institution:
# 12
Country:
# 241,936
Region:
# 270,812
World:
# 920,835
H-Index
Total:
10
Last 6 Year:
7
Last 6 Year/Total:
0.700
CO2 capture
Hydrogen purification
membrane
polymerization
drag reducing agent
Total H Index Rankings
University / Institution:
# 13
Country:
# 244,013
Region:
# 273,095
World:
# 931,061
H-Index
Total:
10
Last 6 Year:
5
Last 6 Year/Total:
0.500
LNG
Torsional Vibration
Active Damping
Total H Index Rankings
University / Institution:
# 14
Country:
# 268,779
Region:
# 300,471
World:
# 1,054,113
H-Index
Total:
8
Last 6 Year:
6
Last 6 Year/Total:
0.750
CFD
Flexible pipe structural analysis
Hydrodynamics
Total H Index Rankings
University / Institution:
# 15
Country:
# 269,113
Region:
# 300,834
World:
# 1,055,062
H-Index
Total:
8
Last 6 Year:
6
Last 6 Year/Total:
0.750
sustainable energy production
Total H Index Rankings
University / Institution:
# 16
Country:
# 271,723
Region:
# 303,742
World:
# 1,070,493
H-Index
Total:
8
Last 6 Year:
5
Last 6 Year/Total:
0.625
Total H Index Rankings
University / Institution:
# 17
Country:
# 272,902
Region:
# 305,042
World:
# 1,077,341
H-Index
Total:
8
Last 6 Year:
3
Last 6 Year/Total:
0.375
Total H Index Rankings
University / Institution:
# 18
Country:
# 304,395
Region:
# 340,009
World:
# 1,255,727
H-Index
Total:
6
Last 6 Year:
4
Last 6 Year/Total:
0.667
Total H Index Rankings
University / Institution:
# 19
Country:
# 326,043
Region:
# 364,172
World:
# 1,387,169
H-Index
Total:
5
Last 6 Year:
3
Last 6 Year/Total:
0.600
Engineering
Total H Index Rankings
University / Institution:
# 20
Country:
# 327,822
Region:
# 366,148
World:
# 1,399,964
H-Index
Total:
5
Last 6 Year:
2
Last 6 Year/Total:
0.400
geology
petrophysic
petroleum
earth
natural resources
Total H Index Rankings
University / Institution:
# 21
Country:
# 378,345
Region:
# 422,809
World:
# 1,719,765
H-Index
Total:
3
Last 6 Year:
2
Last 6 Year/Total:
0.667
Engineering
Total H Index Rankings
University / Institution:
# 22
Country:
# 384,246
Region:
# 429,384
World:
# 1,751,268
H-Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
Total H Index Rankings
University / Institution:
# 23
Country:
# 390,584
Region:
# 436,549
World:
# 1,785,592
H-Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
geophysics
geology
geomechanics
geostatistics
Total H Index Rankings
University / Institution:
# 24
Country:
# 395,139
Region:
# 441,709
World:
# 1,814,664
H-Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
Oil and gas
Mechanical engineering
Robotics
Financial economics
and Genomics.
Total H Index Rankings
University / Institution:
# 25
Country:
# 401,183
Region:
# 448,563
World:
# 1,867,856
H-Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
Total H Index AD Scientific Index - World Scientists Rankings - 2024 H Index Metrics
University Rank Country Rank Region Rank World Rank Name Country University / Institution Subject
Research Areas
Total Last 6 year Last 6 year/total
1 15,325 16,989 36,877 United States United States Baker Hughes Baker Hughes Engineering & Technology / Civil Engineering

Hydraulic Fracturing | Completions |

65 46 0.708
2 56,116 63,438 168,177 United States United States Baker Hughes Baker Hughes Others

Interfacial Phenomena | Surfactant | Emulsions | Microemulsions | Winsor IV |

36 23 0.639
3 58,540 66,197 176,801 United States United States Baker Hughes Baker Hughes Engineering & Technology / Petroleum Engineering

petroleum engineering | geomechanics |

35 24 0.686
4 111,548 126,172 380,109 United States United States Baker Hughes Baker Hughes Natural Sciences / Physics

optics | photonics | metrology |

23 12 0.522
5 123,300 139,330 425,821 United States United States Baker Hughes Baker Hughes Engineering & Technology / Metallurgical & Materials Engineering

Material Science |

21 16 0.762
6 128,334 144,975 445,672 United States United States Baker Hughes Baker Hughes Engineering & Technology / Petroleum Engineering

Petroleum Engineering | Petrophysics |

20 18 0.900
7 131,598 148,661 459,265 United States United States Baker Hughes Baker Hughes Others

Rotordynamics | centrifugal compressors |

20 14 0.700
8 137,235 154,916 481,680 United States United States Baker Hughes Baker Hughes Engineering & Technology / Mechanical Engineering

Machine Learning | Computational Sciences | Mechanical Engineering | Applied Mechanics |

19 16 0.842
9 149,310 168,448 530,483 United States United States Baker Hughes Baker Hughes Engineering & Technology / Nanoscience and Nanotechnology

Nanomaterials | Metal Enhanced Fluorescence | Nanocatalysis | Enhanced oil recovery | CCUS |

18 12 0.667
10 160,687 181,084 576,154 United States United States Baker Hughes Baker Hughes Others

17 7 0.412
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11 225,974 253,286 849,232 United States United States Baker Hughes Baker Hughes Others

Bayesian estimation | Multi-object estimation | SLAM |

11 9 0.818
12 241,936 270,812 920,835 United States United States Baker Hughes Baker Hughes Others

10 7 0.700
13 244,013 273,095 931,061 United States United States Baker Hughes Baker Hughes Others

CO2 capture | Hydrogen purification | membrane | polymerization | drag reducing agent |

10 5 0.500
14 268,779 300,471 1,054,113 United States United States Baker Hughes Baker Hughes Others

LNG | Torsional Vibration | Active Damping |

8 6 0.750
15 269,113 300,834 1,055,062 United States United States Baker Hughes Baker Hughes Others

CFD | Flexible pipe structural analysis | Hydrodynamics |

8 6 0.750
16 271,723 303,742 1,070,493 United States United States Baker Hughes Baker Hughes Others

sustainable energy production |

8 5 0.625
17 272,902 305,042 1,077,341 United States United States Baker Hughes Baker Hughes Others

8 3 0.375
18 304,395 340,009 1,255,727 United States United States Baker Hughes Baker Hughes Others

6 4 0.667
19 326,043 364,172 1,387,169 United States United States Baker Hughes Baker Hughes Others

5 3 0.600
20 327,822 366,148 1,399,964 United States United States Baker Hughes Baker Hughes Others

Engineering |

5 2 0.400
21 378,345 422,809 1,719,765 United States United States Baker Hughes Baker Hughes Engineering & Technology / Earth Sciences

geology | petrophysic | petroleum | earth | natural resources |

3 2 0.667
22 384,246 429,384 1,751,268 United States United States Baker Hughes Baker Hughes Others

Engineering |

2 2 1.000
23 390,584 436,549 1,785,592 United States United States Baker Hughes Baker Hughes Engineering & Technology / Computer Science

data science |

2 2 1.000
24 395,139 441,709 1,814,664 United States United States Baker Hughes Baker Hughes Natural Sciences / Physics

geophysics | geology | geomechanics | geostatistics |

2 2 1.000
25 401,183 448,563 1,867,856 United States United States Baker Hughes Baker Hughes Economics & Econometrics / Financial Economics

Oil and gas | Mechanical engineering | Robotics | Financial economics | and Genomics. |

2 2 1.000