Science Explorer Interactive view Map
University · Sfax · Tunisia

Institut Supérieur de Biotechnologie de Sfax

In research, Institut Supérieur de Biotechnologie de Sfax stands highest in Physical Sciences (#18,166 of 21,541 worldwide) and Life Sciences (#12,883 of 14,347 worldwide), over all time.

isbs.rnu.tnROR OpenAlex
World rank, all time
#28,351
of 42,892
Rank in Tunisia
#42
of 68
Research works
335
▼ 34% vs 2013–17
Citations
9.6k
28.6 per fractional work
Top-10% rate
10.4%
record average 16.5%
Open access
32%
world 28%

What is Institut Supérieur de Biotechnologie de Sfax 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 #18,166 of 21,541 15.8%140
Life SciencesDomain #12,883 of 14,347 26.8%121

Each strip is that field’s whole ranked pool, with the notch where Institut Supérieur de Biotechnologie de Sfax 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: 4.44× its world share, 10 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.45× its world share, 4 worksBiochemistry, Geneti…Immunology and Microbiology: 1.02× its world share, 0 worksImmunology and Micro…Neuroscience: 0.56× its world share, 0 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 3.38× its world share, 1 worksPharmacology, Toxico…Chemical Engineering: 0.28× its world share, 0 worksChemical EngineeringChemistry: 3.71× its world share, 3 worksChemistryComputer Science: 0.69× its world share, 3 worksComputer ScienceEarth and Planetary Sciences: 1.78× its world share, 1 worksEarth and Planetary …Energy: 1.60× its world share, 1 worksEnergyEngineering: 0.79× its world share, 6 worksEngineeringEnvironmental Science: 2.79× its world share, 7 worksEnvironmental ScienceMaterials Science: 0.73× its world share, 1 worksMaterials ScienceMathematics: 0.14× its world share, 0 worksMathematicsPhysics and Astronomy: 0.10× its world share, 0 worksPhysics and AstronomyHealth Professions: 0.13× its world share, 0 worksHealth ProfessionsMedicine: 0.88× its world share, 8 worksMedicineNursing: 2.85× its world share, 1 worksNursingBusiness, Management and Accounting: 0.14× its world share, 0 worksBusiness, Management…Decision Sciences: 0.70× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.02× its world share, 0 worksEconomics, Econometr…Psychology: 0.54× its world share, 1 worksPsychologySocial Sciences: 0.20× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Agricultural and Biological Sciences, 4.4×. Every wedge is a field page.

Which keywords describe research at Institut Supérieur de Biotechnologie de Sfax?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Antioxidant Activity, Phenolic Compounds, Oxidative Stress, Antioxidants, Flavonoids, Polyphenols, Antioxidant and Biodegradation.

▲ 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. Antioxidant Activity4▲ 12×17 topics
  2. Oxidative Stress4▲ 4.5×13 topics
  3. Phenolic Compounds3▲ 36×6 topics
  4. Antioxidants3▲ 13×7 topics
  5. Flavonoids3▲ 21×8 topics
  6. Polyphenols3▲ 31×4 topics
  7. Antioxidant2▲ 6.8×17 topics
  8. Biodegradation2▲ 40×4 topics
  9. Cardiovascular Disease2▲ 3.4×7 topics
  10. Bioavailability2▲ 19×5 topics
  11. Medicinal Plants2▲ 9.4×8 topics
  12. Cancer Prevention2▲ 13×5 topics
  13. Nutritional Significance2▲ 22×2 topics
  14. Antimicrobial Activity2▲ 19×2 topics
  15. Biological Activities2▲ 20×6 topics
  16. Health Benefits2▲ 9.9×11 topics
  17. Waste Management2▲ 8.1×3 topics
  18. Free Radicals2▲ 32×2 topics
  19. Health Effects2▲ 5.1×5 topics
  20. Microbial Communities2▲ 7.2×3 topics
  21. Nitrate2▲ 55×2 topics
  22. Dietary Supplements1▲ 36×1 topic
  23. Nutritional Value1▲ 26×4 topics
  24. Polycyclic Aromatic Hydrocarbons1▲ 54×2 topics
  25. Toxicity1▲ 6.7×7 topics
  26. Water Quality1▲ 6.9×3 topics
  27. Anaerobic Degradation1▲ 115×2 topics
  28. Bioactive Compounds1▲ 11×9 topics
  29. Fatty Acids1▲ 25×4 topics
  30. Genomic Analysis1▲ 10×2 topics
  31. Natural Products1▲ 18×4 topics
  32. Antibacterial Agents1▲ 26×2 topics
  33. Oxidative Stability1▲ 62×2 topics
  34. Wastewater Treatment1▲ 10×4 topics
  35. Biosurfactants1▲ 137×1 topic
  36. Essential Oils1▲ 20×2 topics
  37. Food Preservation1▲ 25×1 topic
  38. In Vitro Evaluation1▲ 32×1 topic
  39. Mode of Action1▲ 24×2 topics
  40. Petroleum Microbiology1▲ 137×1 topic

Which research topics does Institut Supérieur de Biotechnologie de Sfax publish most on?

By volume in 2022–2025: Phytochemicals and Antioxidant Activities, Microbial bioremediation and biosurfactants, Essential Oils and Antimicrobial Activity and Groundwater and Isotope Geochemistry.

Phytochemicals and Antio…1Phytochemicals and Antioxidant Activities: 1 fractional worksMicrobial bioremediation…1Microbial bioremediation and biosurfactants: 1 fractional worksEssential Oils and Antim…1Essential Oils and Antimicrobial Activity: 1 fractional worksGroundwater and Isotope …1Groundwater and Isotope Geochemistry: 1 fractional worksEdible Oils Quality and Analysis: 1 fractional worksAfrican Botany and Ecology Studies: 1 fractional worksOvarian function and dis…1Ovarian function and disorders: 1 fractional worksAdsorption and biosorption for pollutant removal: 1 fractional worksAlgal biology and biofuel production: 1 fractional worksMicroplastics and Plastic Pollution: 1 fractional works
BiochemistryPollutionFood ScienceGeochemistry and Petrology5 others

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

  1. 1 Phytochemicals and Antioxidant Activities Biochemistry 1 works
  2. 2 Microbial bioremediation and biosurfactants Pollution 1 works
  3. 3 Essential Oils and Antimicrobial Activity Food Science 1 works
  4. 4 Groundwater and Isotope Geochemistry Geochemistry and Petrology 1 works
  5. 5 Edible Oils Quality and Analysis Organic Chemistry 1 works
  6. 6 African Botany and Ecology Studies Forestry 1 works
  7. 7 Ovarian function and disorders Reproductive Medicine 1 works
  8. 8 Adsorption and biosorption for pollutant removal Water Science and Technology 1 works
  9. 9 Algal biology and biofuel production Renewable Energy, Sustainability and the Environment 1 works
  10. 10 Microplastics and Plastic Pollution Pollution 1 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 available31.6%not open68.4%

World: 28% of research is openly available.

with international co-authors43.3%domestic only56.7%

World: 19% is written across borders.

How has Institut Supérieur de Biotechnologie de Sfax's research output changed?

Output in 2018–2022 was 34% lower than in 2013–2017.

200020102020
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 Sfax

All research institutions in Sfax

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.