Agriculture and Forestry, Art, Design and Architecture, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches can analyse the world, countries and regions. You can also analyse them according to i10 index and citation numbers. *Aug 15, 2024 According to Total H Index. BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field 'others' (833.650) scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. See also: University Subject Rankings
| Total H Index | AD Scientific Index - Subject Rankings - 2024 | Metrics | Metrics | Metrics | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| University Rank | Country Rank | Region Rank | World Rank | Name | Country | University / Institution |
Subject Research Areas |
TOTAL H-INDEX | TOTAL i10 INDEX |
TOTAL CITATION COUNTS |
| 1 | 4,400 | 6,565 | 184,229 |
Brazil
|
Petróleo Brasileiro SA (PETROBRAS)
|
Others
biofuels | cellulase | lipase | PET depolymerization | |
34 | 71 | 3,860 | |
| 2 | 8,798 | 13,540 | 298,964 |
Brazil
|
Petróleo Brasileiro SA (PETROBRAS)
|
History, Philosophy, Theology / History
Reservoir Simulation | Data Assimilation | History Matching | Uncertainty Quantification | Optimization | |
26 | 40 | 3,459 | |
| 3 | 12,215 | 19,052 | 377,528 |
Brazil
|
Petróleo Brasileiro SA (PETROBRAS)
|
Others
Sensoriamento Remoto | Radar | Exploração e produção de petróleo | Meio ambiente | |
23 | 58 | 2,467 | |
| 4 | 15,844 | 25,252 | 462,652 |
Brazil
|
Petróleo Brasileiro SA (PETROBRAS)
|
Others
engineering | |
20 | 26 | 1,267 | |
| 5 | 18,909 | 30,628 | 532,479 |
Brazil
|
Petróleo Brasileiro SA (PETROBRAS)
|
Engineering & Technology / Environmental Science & Engineering
Environmental engineering | |
18 | 29 | 907 | |
| 6 | 22,762 | 37,721 | 620,172 |
Brazil
|
Petróleo Brasileiro SA (PETROBRAS)
|
Engineering & Technology / Earth Sciences
geology | karst | carbonates | petroleum | virtual and digital outcrops | |
15 | 22 | 890 | |
| 7 | 23,704 | 39,517 | 648,205 |
Brazil
|
Petróleo Brasileiro SA (PETROBRAS)
|
Others
petroleo | quimica | |
15 | 24 | 816 | |
| 8 | 24,104 | 40,250 | 654,357 |
Brazil
|
Petróleo Brasileiro SA (PETROBRAS)
|
Engineering & Technology / Computer Science
Data Science and Analytics | Virtual and Augmented Reality | Computer Vision | Collaborative Visualization Environments | Scientific | |
15 | 22 | 748 | |
| 9 | 25,679 | 43,241 | 694,075 |
Brazil
|
Petróleo Brasileiro SA (PETROBRAS)
|
Engineering & Technology / Earth Sciences
Geociências | |
14 | 16 | 913 | |
| 10 | 26,016 | 43,818 | 699,164 |
Brazil
|
Petróleo Brasileiro SA (PETROBRAS)
|
Engineering & Technology / Metallurgical & Materials Engineering
NMR | Energy and Materials | CCUS | |
14 | 18 | 534 | |
|
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| 11 | 26,396 | 44,490 | 704,932 |
Brazil
|
Petróleo Brasileiro SA (PETROBRAS)
|
Others
Simulação | controle | otimização | processos químicos | |
14 | 16 | 1,658 | |
| 12 | 28,502 | 48,535 | 755,431 |
Brazil
|
Petróleo Brasileiro SA (PETROBRAS)
|
Engineering & Technology / Petroleum Engineering
Oil & Gas | water management | reservoir engineering | |
13 | 16 | 993 | |
| 13 | 29,121 | 49,731 | 774,172 |
Brazil
|
Petróleo Brasileiro SA (PETROBRAS)
|
Engineering & Technology / Industrial & Manufacturing Engineering
petroleum production engineering | petroleum well completions | complex well performance | fluid dynamics | transport phenomena | |
12 | 12 | 327 | |
| 14 | 29,475 | 50,531 | 786,877 |
Brazil
|
Petróleo Brasileiro SA (PETROBRAS)
|
Engineering & Technology / Earth Sciences
Interpretação de Perfis | Hidratos de Gás | Geoquímica | Geologia e Geofísica do Petróleo | Sismoestratigrafia. | |
12 | 16 | 684 | |
| 15 | 31,568 | 54,873 | 843,037 |
Brazil
|
Petróleo Brasileiro SA (PETROBRAS)
|
Others
Gas hydrates | Flow Assurance | Thermodynamics | |
11 | 11 | 359 | |
| 16 | 32,215 | 56,179 | 856,573 |
Brazil
|
Petróleo Brasileiro SA (PETROBRAS)
|
Engineering & Technology / Earth Sciences
Geomecanica perfuraçao petroleo | |
11 | 13 | 360 | |
| 17 | 32,345 | 56,420 | 858,939 |
Brazil
|
Petróleo Brasileiro SA (PETROBRAS)
|
Business & Management / Decision Science and Operations Management
Operational Research | Logistics | |
11 | 12 | 328 | |
| 18 | 33,175 | 58,102 | 879,029 |
Brazil
|
Petróleo Brasileiro SA (PETROBRAS)
|
Others
microbiology | phytoremediation | |
10 | 11 | 336 | |
| 19 | 34,233 | 60,614 | 917,057 |
Brazil
|
Petróleo Brasileiro SA (PETROBRAS)
|
Others
|
10 | 10 | 246 | |
| 20 | 34,726 | 61,608 | 926,232 |
Brazil
|
Petróleo Brasileiro SA (PETROBRAS)
|
Engineering & Technology / Earth Sciences
Geophysics | Transport in porous media | reactive transport | |
10 | 11 | 580 | |
| 21 | 35,201 | 62,636 | 942,714 |
Brazil
|
Petróleo Brasileiro SA (PETROBRAS)
|
Others
fitorremediação | salinidade de solos | estatística | fertilizantes | uréia | |
9 | 9 | 384 | |
| 22 | 35,240 | 62,744 | 944,664 |
Brazil
|
Petróleo Brasileiro SA (PETROBRAS)
|
Engineering & Technology / Earth Sciences
geologia | interpretação sísmica | estratigrafia | vulcanismo | reservatórios carbonáticos | |
9 | 9 | 331 | |
| 23 | 35,340 | 63,005 | 949,765 |
Brazil
|
Petróleo Brasileiro SA (PETROBRAS)
|
Others
Formation Damage Control | Analytical and Numerical Solutions for Fluid Dynamics of Porous Media | Hydraulic Fracturing | Geomechan | |
9 | 9 | 230 | |
| 24 | 35,592 | 63,698 | 963,294 |
Brazil
|
Petróleo Brasileiro SA (PETROBRAS)
|
Others
Biocombustível | |
9 | 9 | 401 | |
| 25 | 36,155 | 65,056 | 979,970 |
Brazil
|
Petróleo Brasileiro SA (PETROBRAS)
|
Others
Biologia da conservação | Gestão ambiental | Mamíferos marinhos | Biodiversidade marinha | Impactos antropogênicos | |
9 | 9 | 322 | |