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 123 scientist
H-Index Rankings
University / Institution:
# 1
Country:
# 4,399
Region:
# 6,565
World:
# 184,334
H-Index
Total:
34
Last 6 Year:
28
Last 6 Year/Total:
0.824
i10 Index
Total:
71
Last 6 Year:
67
Last 6 Year/Total:
0.944
Citation
Total:
3,860
Last 6 Year:
2,609
Last 6 Year/Total:
0.676
Alexandre A. Emerick
Reservoir Simulation
Data Assimilation
History Matching
Uncertainty Quantification
Optimization
H-Index Rankings
University / Institution:
# 2
Country:
# 8,797
Region:
# 13,539
World:
# 299,130
H-Index
Total:
26
Last 6 Year:
23
Last 6 Year/Total:
0.885
i10 Index
Total:
40
Last 6 Year:
33
Last 6 Year/Total:
0.825
Citation
Total:
3,459
Last 6 Year:
2,258
Last 6 Year/Total:
0.653
Fernando Pellon De Miranda
Sensoriamento Remoto
Radar
Exploração e produção de petróleo
Meio ambiente
H-Index Rankings
University / Institution:
# 3
Country:
# 12,215
Region:
# 19,052
World:
# 377,733
H-Index
Total:
23
Last 6 Year:
14
Last 6 Year/Total:
0.609
i10 Index
Total:
58
Last 6 Year:
25
Last 6 Year/Total:
0.431
Citation
Total:
2,467
Last 6 Year:
857
Last 6 Year/Total:
0.347
H-Index Rankings
University / Institution:
# 4
Country:
# 15,844
Region:
# 25,252
World:
# 462,889
H-Index
Total:
20
Last 6 Year:
13
Last 6 Year/Total:
0.650
i10 Index
Total:
26
Last 6 Year:
17
Last 6 Year/Total:
0.654
Citation
Total:
1,267
Last 6 Year:
625
Last 6 Year/Total:
0.493
H-Index Rankings
University / Institution:
# 5
Country:
# 18,909
Region:
# 30,628
World:
# 532,713
H-Index
Total:
18
Last 6 Year:
11
Last 6 Year/Total:
0.611
i10 Index
Total:
29
Last 6 Year:
12
Last 6 Year/Total:
0.414
Citation
Total:
907
Last 6 Year:
438
Last 6 Year/Total:
0.483
H-Index Rankings
University / Institution:
# 6
Country:
# 22,762
Region:
# 37,719
World:
# 620,189
H-Index
Total:
15
Last 6 Year:
15
Last 6 Year/Total:
1.000
i10 Index
Total:
22
Last 6 Year:
21
Last 6 Year/Total:
0.955
Citation
Total:
890
Last 6 Year:
822
Last 6 Year/Total:
0.924
H-Index Rankings
University / Institution:
# 7
Country:
# 23,704
Region:
# 39,513
World:
# 648,106
H-Index
Total:
15
Last 6 Year:
11
Last 6 Year/Total:
0.733
i10 Index
Total:
24
Last 6 Year:
16
Last 6 Year/Total:
0.667
Citation
Total:
816
Last 6 Year:
448
Last 6 Year/Total:
0.549
Ismael HF Santos
Data Science and Analytics
Virtual and Augmented Reality
Computer Vision
Collaborative Visualization Environments
Scientific
H-Index Rankings
University / Institution:
# 8
Country:
# 24,104
Region:
# 40,246
World:
# 654,223
H-Index
Total:
15
Last 6 Year:
10
Last 6 Year/Total:
0.667
i10 Index
Total:
22
Last 6 Year:
12
Last 6 Year/Total:
0.545
Citation
Total:
748
Last 6 Year:
326
Last 6 Year/Total:
0.436
H-Index Rankings
University / Institution:
# 9
Country:
# 25,679
Region:
# 43,237
World:
# 693,710
H-Index
Total:
14
Last 6 Year:
11
Last 6 Year/Total:
0.786
i10 Index
Total:
16
Last 6 Year:
13
Last 6 Year/Total:
0.813
Citation
Total:
913
Last 6 Year:
468
Last 6 Year/Total:
0.513
H-Index Rankings
University / Institution:
# 10
Country:
# 26,016
Region:
# 43,813
World:
# 698,773
H-Index
Total:
14
Last 6 Year:
10
Last 6 Year/Total:
0.714
i10 Index
Total:
18
Last 6 Year:
11
Last 6 Year/Total:
0.611
Citation
Total:
534
Last 6 Year:
346
Last 6 Year/Total:
0.648
H-Index Rankings
University / Institution:
# 11
Country:
# 26,396
Region:
# 44,485
World:
# 704,507
H-Index
Total:
14
Last 6 Year:
9
Last 6 Year/Total:
0.643
i10 Index
Total:
16
Last 6 Year:
8
Last 6 Year/Total:
0.500
Citation
Total:
1,658
Last 6 Year:
327
Last 6 Year/Total:
0.197
H-Index Rankings
University / Institution:
# 12
Country:
# 28,501
Region:
# 48,529
World:
# 754,582
H-Index
Total:
13
Last 6 Year:
8
Last 6 Year/Total:
0.615
i10 Index
Total:
16
Last 6 Year:
7
Last 6 Year/Total:
0.438
Citation
Total:
993
Last 6 Year:
398
Last 6 Year/Total:
0.401
Mateus Palharini Schwalbert
petroleum production engineering
petroleum well completions
complex well performance
fluid dynamics
transport phenomena
H-Index Rankings
University / Institution:
# 13
Country:
# 29,120
Region:
# 49,724
World:
# 773,199
H-Index
Total:
12
Last 6 Year:
12
Last 6 Year/Total:
1.000
i10 Index
Total:
12
Last 6 Year:
12
Last 6 Year/Total:
1.000
Citation
Total:
327
Last 6 Year:
318
Last 6 Year/Total:
0.972
Antonio Fernando M. Freire
Interpretação de Perfis
Hidratos de Gás
Geoquímica
Geologia e Geofísica do Petróleo
Sismoestratigrafia.
H-Index Rankings
University / Institution:
# 14
Country:
# 29,475
Region:
# 50,525
World:
# 785,754
H-Index
Total:
12
Last 6 Year:
10
Last 6 Year/Total:
0.833
i10 Index
Total:
16
Last 6 Year:
10
Last 6 Year/Total:
0.625
Citation
Total:
684
Last 6 Year:
420
Last 6 Year/Total:
0.614
H-Index Rankings
University / Institution:
# 15
Country:
# 31,568
Region:
# 54,869
World:
# 841,193
H-Index
Total:
11
Last 6 Year:
10
Last 6 Year/Total:
0.909
i10 Index
Total:
11
Last 6 Year:
10
Last 6 Year/Total:
0.909
Citation
Total:
359
Last 6 Year:
280
Last 6 Year/Total:
0.780
H-Index Rankings
University / Institution:
# 16
Country:
# 32,215
Region:
# 56,175
World:
# 854,435
H-Index
Total:
11
Last 6 Year:
8
Last 6 Year/Total:
0.727
i10 Index
Total:
13
Last 6 Year:
6
Last 6 Year/Total:
0.462
Citation
Total:
360
Last 6 Year:
172
Last 6 Year/Total:
0.478
H-Index Rankings
University / Institution:
# 17
Country:
# 32,344
Region:
# 56,415
World:
# 856,741
H-Index
Total:
11
Last 6 Year:
8
Last 6 Year/Total:
0.727
i10 Index
Total:
12
Last 6 Year:
8
Last 6 Year/Total:
0.667
Citation
Total:
328
Last 6 Year:
174
Last 6 Year/Total:
0.530
H-Index Rankings
University / Institution:
# 18
Country:
# 33,175
Region:
# 58,097
World:
# 876,549
H-Index
Total:
10
Last 6 Year:
10
Last 6 Year/Total:
1.000
i10 Index
Total:
11
Last 6 Year:
10
Last 6 Year/Total:
0.909
Citation
Total:
336
Last 6 Year:
213
Last 6 Year/Total:
0.634
H-Index Rankings
University / Institution:
# 19
Country:
# 34,233
Region:
# 60,609
World:
# 913,512
H-Index
Total:
10
Last 6 Year:
8
Last 6 Year/Total:
0.800
i10 Index
Total:
10
Last 6 Year:
7
Last 6 Year/Total:
0.700
Citation
Total:
246
Last 6 Year:
176
Last 6 Year/Total:
0.715
H-Index Rankings
University / Institution:
# 20
Country:
# 34,726
Region:
# 61,603
World:
# 922,414
H-Index
Total:
10
Last 6 Year:
6
Last 6 Year/Total:
0.600
i10 Index
Total:
11
Last 6 Year:
6
Last 6 Year/Total:
0.545
Citation
Total:
580
Last 6 Year:
367
Last 6 Year/Total:
0.633
Heraldo Namorato De Souza
fitorremediação
salinidade de solos
estatística
fertilizantes
uréia
H-Index Rankings
University / Institution:
# 21
Country:
# 35,201
Region:
# 62,630
World:
# 938,721
H-Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
i10 Index
Total:
9
Last 6 Year:
8
Last 6 Year/Total:
0.889
Citation
Total:
384
Last 6 Year:
205
Last 6 Year/Total:
0.534
Leonardo Costa De Oliveira
geologia
interpretação sísmica
estratigrafia
vulcanismo
reservatórios carbonáticos
H-Index Rankings
University / Institution:
# 22
Country:
# 35,240
Region:
# 62,738
World:
# 940,617
H-Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
i10 Index
Total:
9
Last 6 Year:
7
Last 6 Year/Total:
0.778
Citation
Total:
331
Last 6 Year:
275
Last 6 Year/Total:
0.831
Fernando Bastos Fernandes, And Postdoctoral Researcher
Formation Damage Control
Analytical and Numerical Solutions for Fluid Dynamics of Porous Media
Hydraulic Fracturing
Geomechan
H-Index Rankings
University / Institution:
# 23
Country:
# 35,340
Region:
# 63,001
World:
# 945,362
H-Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
i10 Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
Citation
Total:
230
Last 6 Year:
230
Last 6 Year/Total:
1.000
H-Index Rankings
University / Institution:
# 24
Country:
# 35,592
Region:
# 63,693
World:
# 958,323
H-Index
Total:
9
Last 6 Year:
8
Last 6 Year/Total:
0.889
i10 Index
Total:
9
Last 6 Year:
7
Last 6 Year/Total:
0.778
Citation
Total:
401
Last 6 Year:
190
Last 6 Year/Total:
0.474
Cristiano Leite Parente
Biologia da conservação
Gestão ambiental
Mamíferos marinhos
Biodiversidade marinha
Impactos antropogênicos
H-Index Rankings
University / Institution:
# 25
Country:
# 36,154
Region:
# 65,050
World:
# 974,163
H-Index
Total:
9
Last 6 Year:
7
Last 6 Year/Total:
0.778
i10 Index
Total:
9
Last 6 Year:
6
Last 6 Year/Total:
0.667
Citation
Total:
322
Last 6 Year:
113
Last 6 Year/Total:
0.351
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
1 4,399 6,565 184,334
Brazil Brazil Petróleo Brasileiro SA (PETROBRAS) Petróleo Brasileiro SA (PETROBRAS) Others

biofuels | cellulase | lipase | PET depolymerization |

34 28 0.824 71 67 0.944 3,860 2,609 0.676
2 8,797 13,539 299,130
Brazil Brazil Petróleo Brasileiro SA (PETROBRAS) Petróleo Brasileiro SA (PETROBRAS) History, Philosophy, Theology / History

Reservoir Simulation | Data Assimilation | History Matching | Uncertainty Quantification | Optimization |

26 23 0.885 40 33 0.825 3,459 2,258 0.653
3 12,215 19,052 377,733
Brazil Brazil Petróleo Brasileiro SA (PETROBRAS) Petróleo Brasileiro SA (PETROBRAS) Others

Sensoriamento Remoto | Radar | Exploração e produção de petróleo | Meio ambiente |

23 14 0.609 58 25 0.431 2,467 857 0.347
4 15,844 25,252 462,889
Brazil Brazil Petróleo Brasileiro SA (PETROBRAS) Petróleo Brasileiro SA (PETROBRAS) Others

engineering |

20 13 0.650 26 17 0.654 1,267 625 0.493
5 18,909 30,628 532,713
Brazil Brazil Petróleo Brasileiro SA (PETROBRAS) Petróleo Brasileiro SA (PETROBRAS) Engineering & Technology / Environmental Science & Engineering

Environmental engineering |

18 11 0.611 29 12 0.414 907 438 0.483
6 22,762 37,719 620,189
Brazil Brazil Petróleo Brasileiro SA (PETROBRAS) Petróleo Brasileiro SA (PETROBRAS) Engineering & Technology / Earth Sciences

geology | karst | carbonates | petroleum | virtual and digital outcrops |

15 15 1.000 22 21 0.955 890 822 0.924
7 23,704 39,513 648,106
Brazil Brazil Petróleo Brasileiro SA (PETROBRAS) Petróleo Brasileiro SA (PETROBRAS) Others

petroleo | quimica |

15 11 0.733 24 16 0.667 816 448 0.549
8 24,104 40,246 654,223
Brazil Brazil Petróleo Brasileiro SA (PETROBRAS) Petróleo Brasileiro SA (PETROBRAS) Engineering & Technology / Computer Science

Data Science and Analytics | Virtual and Augmented Reality | Computer Vision | Collaborative Visualization Environments | Scientific |

15 10 0.667 22 12 0.545 748 326 0.436
9 25,679 43,237 693,710
Brazil Brazil Petróleo Brasileiro SA (PETROBRAS) Petróleo Brasileiro SA (PETROBRAS) Engineering & Technology / Earth Sciences

Geociências |

14 11 0.786 16 13 0.813 913 468 0.513
10 26,016 43,813 698,773
Brazil Brazil Petróleo Brasileiro SA (PETROBRAS) Petróleo Brasileiro SA (PETROBRAS) Engineering & Technology / Metallurgical & Materials Engineering

NMR | Energy and Materials | CCUS |

14 10 0.714 18 11 0.611 534 346 0.648
Adscientificindex

Click for INSTITUTIONAL BULK REGISTRATION and PREMIUM MEMBERSHIP advantages

Adscientificindex
11 26,396 44,485 704,507
Brazil Brazil Petróleo Brasileiro SA (PETROBRAS) Petróleo Brasileiro SA (PETROBRAS) Others

Simulação | controle | otimização | processos químicos |

14 9 0.643 16 8 0.500 1,658 327 0.197
12 28,501 48,529 754,582
Brazil Brazil Petróleo Brasileiro SA (PETROBRAS) Petróleo Brasileiro SA (PETROBRAS) Engineering & Technology / Petroleum Engineering

Oil & Gas | water management | reservoir engineering |

13 8 0.615 16 7 0.438 993 398 0.401
13 29,120 49,724 773,199
Brazil Brazil Petróleo Brasileiro SA (PETROBRAS) Petróleo Brasileiro SA (PETROBRAS) Engineering & Technology / Industrial & Manufacturing Engineering

petroleum production engineering | petroleum well completions | complex well performance | fluid dynamics | transport phenomena |

12 12 1.000 12 12 1.000 327 318 0.972
14 29,475 50,525 785,754
Brazil Brazil Petróleo Brasileiro SA (PETROBRAS) Petróleo Brasileiro SA (PETROBRAS) Engineering & Technology / Earth Sciences

Interpretação de Perfis | Hidratos de Gás | Geoquímica | Geologia e Geofísica do Petróleo | Sismoestratigrafia. |

12 10 0.833 16 10 0.625 684 420 0.614
15 31,568 54,869 841,193
Brazil Brazil Petróleo Brasileiro SA (PETROBRAS) Petróleo Brasileiro SA (PETROBRAS) Others

Gas hydrates | Flow Assurance | Thermodynamics |

11 10 0.909 11 10 0.909 359 280 0.780
16 32,215 56,175 854,435
Brazil Brazil Petróleo Brasileiro SA (PETROBRAS) Petróleo Brasileiro SA (PETROBRAS) Engineering & Technology / Earth Sciences

Geomecanica perfuraçao petroleo |

11 8 0.727 13 6 0.462 360 172 0.478
17 32,344 56,415 856,741
Brazil Brazil Petróleo Brasileiro SA (PETROBRAS) Petróleo Brasileiro SA (PETROBRAS) Business & Management / Decision Science and Operations Management

Operational Research | Logistics |

11 8 0.727 12 8 0.667 328 174 0.530
18 33,175 58,097 876,549
Brazil Brazil Petróleo Brasileiro SA (PETROBRAS) Petróleo Brasileiro SA (PETROBRAS) Others

microbiology | phytoremediation |

10 10 1.000 11 10 0.909 336 213 0.634
19 34,233 60,609 913,512
Brazil Brazil Petróleo Brasileiro SA (PETROBRAS) Petróleo Brasileiro SA (PETROBRAS) Others

10 8 0.800 10 7 0.700 246 176 0.715
20 34,726 61,603 922,414
Brazil Brazil Petróleo Brasileiro SA (PETROBRAS) Petróleo Brasileiro SA (PETROBRAS) Engineering & Technology / Earth Sciences

Geophysics | Transport in porous media | reactive transport |

10 6 0.600 11 6 0.545 580 367 0.633
21 35,201 62,630 938,721
Brazil Brazil Petróleo Brasileiro SA (PETROBRAS) Petróleo Brasileiro SA (PETROBRAS) Others

fitorremediação | salinidade de solos | estatística | fertilizantes | uréia |

9 9 1.000 9 8 0.889 384 205 0.534
22 35,240 62,738 940,617
Brazil Brazil Petróleo Brasileiro SA (PETROBRAS) Petróleo Brasileiro SA (PETROBRAS) Engineering & Technology / Earth Sciences

geologia | interpretação sísmica | estratigrafia | vulcanismo | reservatórios carbonáticos |

9 9 1.000 9 7 0.778 331 275 0.831
23 35,340 63,001 945,362
Brazil Brazil Petróleo Brasileiro SA (PETROBRAS) Petróleo Brasileiro SA (PETROBRAS) Others

Formation Damage Control | Analytical and Numerical Solutions for Fluid Dynamics of Porous Media | Hydraulic Fracturing | Geomechan |

9 9 1.000 9 9 1.000 230 230 1.000
24 35,592 63,693 958,323
Brazil Brazil Petróleo Brasileiro SA (PETROBRAS) Petróleo Brasileiro SA (PETROBRAS) Others

Biocombustível |

9 8 0.889 9 7 0.778 401 190 0.474
25 36,154 65,050 974,163
Brazil Brazil Petróleo Brasileiro SA (PETROBRAS) Petróleo Brasileiro SA (PETROBRAS) Others

Biologia da conservação | Gestão ambiental | Mamíferos marinhos | Biodiversidade marinha | Impactos antropogênicos |

9 7 0.778 9 6 0.667 322 113 0.351