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University · Constantine · Algeria

University Frères Mentouri Constantine 1

In research, University Frères Mentouri Constantine 1 stands highest in Physical Sciences (#2,860 of 12,888 worldwide), Engineering (#2,155 of 6,636 worldwide) and Agricultural and Biological Sciences (#2,234 of 3,409 worldwide), 2022–2025. Relative to its size it is most specialised in Statistical and Nonlinear Physics — Statistical and Nonlinear Physics is 4.7× its share of world research.

umc.edu.dzROR OpenAlex
World rank, 2022–2025
#4,620
of 28,054 · #5,327 all time
Rank in Algeria
#6
of 79
Research works
6.1k
▲ 13% vs 2013–17
Citations
49k
7.9 per fractional work
Top-10% rate
9.6%
record average 16.5%
Open access
46%
world 28%

What is University Frères Mentouri Constantine 1 known for in research?

The fields where it stands highest, 2022–2025, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
Physical SciencesDomain #2,860 of 12,888 10.9%872 #3370
EngineeringField #2,155 of 6,636 9.9%392 #1990
Agricultural and Biological SciencesField #2,234 of 3,409 9.3%121 #2830
Computer ScienceField #3,236 of 4,667 18.1%102 #3045
Life SciencesDomain #5,491 of 7,800 8.3%207 #8785
Electrical and Electronic EngineeringSubfield #1,708 of 2,318 8.5%103 #2005
MedicineField #8,349 of 10,443 6.5%126 #14397
Health SciencesDomain #9,658 of 11,982 6.3%153 #15467
Physics and AstronomyField #1,354 of 1,646 18.0%65 #2649
Environmental ScienceField #3,079 of 3,551 7.6%76 #4758

Each strip is that field’s whole ranked pool, with the notch where University Frères Mentouri Constantine 1 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).

Which of those standings moved

The same fields on both windows: where it stood over the whole record, and where it stands in 2022–2025. The distance is the story, and it is the one thing the two rank columns above cannot show.

  1. Physical Sciences#3,370 #2,860
  2. Engineering#1,990 #2,155
  3. Agricultural and Biological Sciences#2,830 #2,234
  4. Computer Science#3,045 #3,236
  5. Life Sciences#8,785 #5,491
  6. Electrical and Electronic Engineering#2,005 #1,708
  7. Medicine#14,397 #8,349
  8. Health Sciences#15,467 #9,658
  9. Physics and Astronomy#2,649 #1,354
  10. Environmental Science#4,758 #3,079
all time2022–2025, better2022–2025, worse

A dot further right is a better standing. Fields it was not ranked in over the whole record are left out.

What does University Frères Mentouri Constantine 1 specialise in?

Where its research is concentrated relative to its size: Statistical and Nonlinear Physics takes 4.7× the share of its output that it takes of world research.

  1. Statistical and Nonlinear PhysicsSubfield · 20.0 works4.7×
← less than its size predicts1×more →

Location quotient, a volume reading rather than an impact one. It surfaces small, lopsided specialities.

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: 1.86× its world share, 121 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.92× its world share, 67 worksBiochemistry, Geneti…Immunology and Microbiology: 0.53× its world share, 7 worksImmunology and Micro…Neuroscience: 0.25× its world share, 6 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.27× its world share, 6 worksPharmacology, Toxico…Chemical Engineering: 1.09× its world share, 5 worksChemical EngineeringChemistry: 2.68× its world share, 58 worksChemistryComputer Science: 0.95× its world share, 102 worksComputer ScienceEarth and Planetary Sciences: 0.73× its world share, 16 worksEarth and Planetary …Energy: 3.20× its world share, 40 worksEnergyEngineering: 1.91× its world share, 392 worksEngineeringEnvironmental Science: 1.11× its world share, 76 worksEnvironmental ScienceMaterials Science: 1.63× its world share, 78 worksMaterials ScienceMathematics: 2.57× its world share, 42 worksMathematicsPhysics and Astronomy: 2.15× its world share, 65 worksPhysics and AstronomyDentistry: 0.23× its world share, 2 worksDentistryHealth Professions: 0.33× its world share, 12 worksHealth ProfessionsMedicine: 0.48× its world share, 126 worksMedicineNursing: 1.48× its world share, 10 worksNursingVeterinary: 1.83× its world share, 3 worksVeterinaryArts and Humanities: 0.70× its world share, 28 worksArts and HumanitiesBusiness, Management and Accounting: 0.32× its world share, 14 worksBusiness, Management…Decision Sciences: 0.64× its world share, 8 worksDecision SciencesEconomics, Econometrics and Finance: 0.38× its world share, 11 worksEconomics, Econometr…Psychology: 0.16× its world share, 7 worksPsychologySocial Sciences: 0.40× its world share, 70 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Energy, 3.2×. Every wedge is a field page.

Who are the top researchers at University Frères Mentouri Constantine 1?

Ranked on the composite score, Aïcha Bouzid, Abdelfatah Charef and M.S. Aïda lead among researchers whose main affiliation is University Frères Mentouri Constantine 1.

  1. 1 Aïcha Bouzid Algeria · #152,509 worldwide 134 citations · 29 works
  2. 2 Abdelfatah Charef Algeria · #230,972 worldwide 193 citations · 18 works
  3. 3 M.S. Aïda Algeria · #311,551 worldwide 284 citations · 52 works
  4. 4 Samir Benayache Algeria · #413,065 worldwide 70 citations · 37 works
  5. 5 Rachid Chenni Algeria · #479,808 worldwide 191 citations · 15 works
  6. 6 Abdelmadjid Benghalia Algeria · #547,616 worldwide 68 citations · 25 works
  7. 7 Slimane Merouani Algeria · #593,740 worldwide 160 citations · 39 works
  8. 8 Amer Draa Algeria · #665,019 worldwide 115 citations · 18 works
  9. 9 Ali Belfaitah Algeria · #678,069 worldwide 50 citations · 21 works
  10. 10 Fadila Benayache Algeria · #716,154 worldwide 59 citations · 36 works
All ranked researchers at University Frères Mentouri Constantine 1

Which keywords describe research at University Frères Mentouri Constantine 1?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Heat Transfer, Antioxidant, Flavonoids, Nanostructures, Experimental Investigation, Medicinal Plants, Renewable Energy and Phenolic Compounds.

▲ 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 40 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 40 words, with their numbers
  1. Machine Learning52▲ 1.16×58 topics
  2. Heat Transfer50▲ 7.4×15 topics
  3. Renewable Energy49▲ 2.5×33 topics
  4. Deep Learning48◆ 1.03×54 topics
  5. Antioxidant46▲ 5.0×40 topics
  6. Environmental Impact40▲ 1.72×41 topics
  7. Oxidative Stress35▲ 1.56×39 topics
  8. Nanostructures33▲ 6.0×11 topics
  9. Medicinal Plants32▲ 5.8×17 topics
  10. Antioxidant Activity30▲ 3.5×29 topics
  11. Nanomaterials30▲ 2.1×17 topics
  12. Flavonoids29▲ 8.2×10 topics
  13. Experimental Investigation28▲ 20×3 topics
  14. Synthesis28▲ 5.5×28 topics
  15. Power Electronics27▲ 5.9×8 topics
  16. Phenolic Compounds25▲ 9.8×9 topics
  17. Antioxidants24▲ 4.0×15 topics
  18. Anti-inflammatory23▲ 6.0×24 topics
  19. Solar Energy22▲ 5.1×5 topics
  20. Semiconductors21▲ 5.0×4 topics
  21. Health Benefits20▲ 4.5×13 topics
  22. Thermal Conductivity20▲ 9.4×7 topics
  23. Anticancer Agents19▲ 9.2×9 topics
  24. Antimicrobial Activity18▲ 7.9×7 topics
  25. Cancer Prevention18▲ 5.0×10 topics
  26. Free Radicals17▲ 13×2 topics
  27. Nonlinear Systems17▲ 5.9×7 topics
  28. Bioavailability17▲ 6.2×5 topics
  29. Biological Activities16▲ 7.3×10 topics
  30. Parameter Estimation16▲ 9.0×6 topics
  31. Review16▲ 9.4×3 topics
  32. Viscosity15▲ 16×4 topics
  33. Nanofluids15▲ 14×2 topics
  34. Polyphenols15▲ 6.3×6 topics
  35. Convective Transport15▲ 24×1 topic
  36. Enhancement15▲ 24×1 topic
  37. Natural Products15▲ 7.4×8 topics
  38. Nutritional Significance15▲ 6.8×4 topics
  39. Nanowires14▲ 7.2×4 topics
  40. Quantum Gravity14▲ 13×4 topics

Which research topics does University Frères Mentouri Constantine 1 publish most on?

By volume in 2022–2025: Nanofluid Flow and Heat Transfer, Phytochemicals and Antioxidant Activities, Heat Transfer Mechanisms and Essential Oils and Antimicrobial Activity.

Nanofluid Flow and Heat …15Nanofluid Flow and Heat Transfer: 15 fractional worksPhytochemicals and Antio…12Phytochemicals and Antioxidant Activities: 12 fractional worksHeat Transfer Mechanisms: 11 fractional worksEssential Oils and Antim…11Essential Oils and Antimicrobial Activity: 11 fractional worksZnO doping and properties11ZnO doping and properties: 11 fractional worksPhotovoltaic System Optimization Techniques: 10 fractional worksFluid Dynamics and Turbulent Flows: 8 fractional worksSynthesis and biological…8Synthesis and biological activity: 8 fractional worksPhytochemistry and Biological Activities: 8 fractional worksSolar Thermal and Photovoltaic Systems: 7 fractional works
Biomedical EngineeringBiochemistryMechanical EngineeringFood Science5 others

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

  1. 1 Nanofluid Flow and Heat Transfer Biomedical Engineering 15 works
  2. 2 Phytochemicals and Antioxidant Activities Biochemistry 12 works
  3. 3 Heat Transfer Mechanisms Mechanical Engineering 11 works
  4. 4 Essential Oils and Antimicrobial Activity Food Science 11 works
  5. 5 ZnO doping and properties Materials Chemistry 11 works
  6. 6 Photovoltaic System Optimization Techniques Renewable Energy, Sustainability and the Environment 10 works
  7. 7 Fluid Dynamics and Turbulent Flows Computational Mechanics 8 works
  8. 8 Synthesis and biological activity Organic Chemistry 8 works
  9. 9 Phytochemistry and Biological Activities Plant Science 8 works
  10. 10 Solar Thermal and Photovoltaic Systems Renewable Energy, Sustainability and the Environment 7 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 available45.6%not open54.4%

World: 28% of research is openly available.

with international co-authors23.6%domestic only76.4%

World: 19% is written across borders.

How has University Frères Mentouri Constantine 1's research output changed?

Output in 2018–2022 was 13% 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 Constantine

All research institutions in Constantine

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.