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Research facility · Boumerdas · Algeria

Algerian Petroleum Institute

In research, Algerian Petroleum Institute stands highest in Physical Sciences (#20,441 of 21,541 worldwide), over all time.

iap.dz/frROR OpenAlex
World rank, all time
#40,380
of 42,892
Rank in Algeria
#88
of 90
Research works
176
▲ 15% vs 2013–17
Citations
2k
11.3 per fractional work
Top-10% rate
9.4%
record average 16.5%
Open access
26%
world 28%

What is Algerian Petroleum Institute known for in research?

The fields where it stands highest, over all time, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorks
Physical SciencesDomain #20,441 of 21,541 10.2%150

Each strip is that field’s whole ranked pool, with the notch where Algerian Petroleum Institute sits in it, in the colour of the band that rank falls in. The track under the rate is the rate itself: it carries no world mark, because the world rate differs by field (from about 6% to 21% in this record).

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

Agricultural and Biological Sciences: 0.96× its world share, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.26× its world share, 0 worksBiochemistry, Geneti…Immunology and Microbiology: 0.13× its world share, 0 worksImmunology and Micro…Neuroscience: 0.05× its world share, 0 worksNeuroscienceChemical Engineering: 2.03× its world share, 0 worksChemical EngineeringChemistry: 0.37× its world share, 0 worksChemistryComputer Science: 1.05× its world share, 3 worksComputer ScienceEarth and Planetary Sciences: 4.08× its world share, 2 worksEarth and Planetary …Energy: 2.70× its world share, 1 worksEnergyEngineering: 3.29× its world share, 16 worksEngineeringEnvironmental Science: 0.84× its world share, 1 worksEnvironmental ScienceMaterials Science: 1.00× its world share, 1 worksMaterials ScienceMathematics: 0.18× its world share, 0 worksMathematicsPhysics and Astronomy: 0.92× its world share, 1 worksPhysics and AstronomyHealth Professions: 0.80× its world share, 1 worksHealth ProfessionsMedicine: 0.25× its world share, 2 worksMedicineArts and Humanities: 1.64× its world share, 2 worksArts and HumanitiesEconomics, Econometrics and Finance: 0.62× its world share, 0 worksEconomics, Econometr…Psychology: 0.35× its world share, 0 worksPsychologySocial Sciences: 0.17× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Earth and Planetary Sciences, 4.1×. Every wedge is a field page.

Who are the top researchers at Algerian Petroleum Institute?

Ranked on the composite score, Sid‐Ali Ouadfeul and Leila Aliouane lead among researchers whose main affiliation is Algerian Petroleum Institute.

  1. 1 Sid‐Ali Ouadfeul Algeria · #1,213,581 worldwide 28 citations · 32 works
  2. 2 Leila Aliouane Algeria · #1,282,104 worldwide 27 citations · 30 works
All ranked researchers at Algerian Petroleum Institute

Which keywords describe research at Algerian Petroleum Institute?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Philosophy, Remote Sensing, Machine Learning, Pore Structure, Shale Gas, Gandhi, Nonviolence and Paleosols.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in 2022–2025 in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 11 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 11 words, with their numbers
  1. Machine Learning2▲ 2.4×9 topics
  2. Remote Sensing2▲ 4.7×7 topics
  3. Philosophy2▲ 11×2 topics
  4. Deep Learning1▲ 1.27×5 topics
  5. Renewable Energy1▲ 2.7×9 topics
  6. Pore Structure1▲ 29×1 topic
  7. Shale Gas1▲ 29×1 topic
  8. Gandhi1▲ 193×1 topic
  9. Nonviolence1▲ 193×1 topic
  10. Paleosols1▲ 197×1 topic
  11. Soil Evolution1▲ 197×1 topic

Which research topics does Algerian Petroleum Institute publish most on?

By volume in 2022–2025: Hydrocarbon exploration and reservoir analysis, Indian History and Philosophy, Soil and Environmental Studies and Hydraulic Fracturing and Reservoir Analysis.

Hydrocarbon exploration …1Hydrocarbon exploration and reservoir analysis: 1 fractional worksIndian History and Philo…1Indian History and Philosophy: 1 fractional worksSoil and Environmental S…1Soil and Environmental Studies: 1 fractional worksHydraulic Fracturing and…1Hydraulic Fracturing and Reservoir Analysis: 1 fractional worksUnderwater Acoustics Research: 1 fractional worksDrilling and Well Engineering: 1 fractional worksSpacecraft Design and Te…1Spacecraft Design and Technology: 1 fractional worksEnhanced Oil Recovery Te…1Enhanced Oil Recovery Techniques: 1 fractional worksAdaptive Control of Nonl…1Adaptive Control of Nonlinear Systems: 1 fractional worksAdvanced Battery Technol…0Advanced Battery Technologies Research: 0 fractional works
Mechanics of MaterialsPhilosophySoil ScienceMechanical Engineering5 others

Area is fractional works; colour is the subfield each topic belongs to.

  1. 1 Hydrocarbon exploration and reservoir analysis Mechanics of Materials 1 works
  2. 2 Indian History and Philosophy Philosophy 1 works
  3. 3 Soil and Environmental Studies Soil Science 1 works
  4. 4 Hydraulic Fracturing and Reservoir Analysis Mechanical Engineering 1 works
  5. 5 Underwater Acoustics Research Oceanography 1 works
  6. 6 Drilling and Well Engineering Ocean Engineering 1 works
  7. 7 Spacecraft Design and Technology Aerospace Engineering 1 works
  8. 8 Enhanced Oil Recovery Techniques Ocean Engineering 1 works
  9. 9 Adaptive Control of Nonlinear Systems Control and Systems Engineering 1 works
  10. 10 Advanced Battery Technologies Research Automotive Engineering 0 works

How open and international is its research?

Against the world’s own shares — the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

openly available26.1%not open73.9%

World: 28% of research is openly available.

with international co-authors22.4%domestic only77.6%

World: 19% is written across borders.

How has Algerian Petroleum Institute's research output changed?

Output in 2018–2022 was 15% higher than in 2013–2017.

1990200020102020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.

Other research institutions in Boumerdas

All research institutions in Boumerdas

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.