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Research facility · Villeneuve-d'Ascq · France

Laboratoire de Spectroscopie pour les Interactions, la Réactivité et l'Environnement

In research, Laboratoire de Spectroscopie pour les Interactions, la Réactivité et l'Environnement stands highest in Physical Sciences (#3,808 of 21,541 worldwide), Chemistry (#2,035 of 3,369 worldwide) and Physics and Astronomy (#2,316 of 3,663 worldwide), over all time.

lasir.cnrs.frROR OpenAlex
World rank, all time
#6,121
of 42,892
Rank in France
#352
of 2,321
Research works
1.3k
▲ 5% vs 2013–17
Citations
26k
20.7 per fractional work
Top-10% rate
11.4%
record average 16.5%
Open access
15%
world 28%

What is Laboratoire de Spectroscopie pour les Interactions, la Réactivité et l'Environnement 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 #3,808 of 21,541 14.1%1,116
ChemistryField #2,035 of 3,369 11.8%398
Physics and AstronomyField #2,316 of 3,663 12.9%127
Materials ScienceField #2,854 of 4,504 13.3%238
EngineeringField #7,265 of 11,412 18.8%173
Materials ChemistrySubfield #2,663 of 3,068 13.3%141
SpectroscopySubfield #829 of 889 10.2%138

Each strip is that field’s whole ranked pool, with the notch where Laboratoire de Spectroscopie pour les Interactions, la Réactivité et l'Environnement 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: 0.86× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.78× its world share, 6 worksBiochemistry, Geneti…Immunology and Microbiology: 0.06× its world share, 0 worksImmunology and Micro…Neuroscience: 0.36× its world share, 0 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.27× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 9.75× its world share, 2 worksChemical EngineeringChemistry: 10.92× its world share, 10 worksChemistryComputer Science: 0.23× its world share, 1 worksComputer ScienceEarth and Planetary Sciences: 1.94× its world share, 2 worksEarth and Planetary …Energy: 3.00× its world share, 2 worksEnergyEngineering: 0.86× its world share, 8 worksEngineeringEnvironmental Science: 3.35× its world share, 10 worksEnvironmental ScienceMaterials Science: 4.72× its world share, 10 worksMaterials ScienceMathematics: 0.31× its world share, 0 worksMathematicsPhysics and Astronomy: 1.18× its world share, 2 worksPhysics and AstronomyHealth Professions: 0.04× its world share, 0 worksHealth ProfessionsMedicine: 0.24× its world share, 3 worksMedicineNursing: 1.17× its world share, 0 worksNursingArts and Humanities: 0.39× its world share, 1 worksArts and HumanitiesDecision Sciences: 0.10× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.02× its world share, 0 worksEconomics, Econometr…Social Sciences: 0.15× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Chemistry, 10.9×. Every wedge is a field page.

Who are the top researchers at Laboratoire de Spectroscopie pour les Interactions, la Réactivité et l'Environnement?

Ranked on the composite score, Hervé Vezin, Cyril Ruckebusch and Michel Sliwa lead among researchers whose main affiliation is Laboratoire de Spectroscopie pour les Interactions, la Réactivité et l'Environnement.

  1. 1 Hervé Vezin France · #89,384 worldwide 421 citations · 72 works
  2. 2 Cyril Ruckebusch France · #374,633 worldwide 156 citations · 63 works
  3. 3 Michel Sliwa France · #449,969 worldwide 166 citations · 45 works
  4. 4 J.P. Huvenne France · #489,081 worldwide 53 citations · 23 works
  5. 5 O. Poizat France · #638,191 worldwide 51 citations · 29 works
  6. 6 Marie–Louise Josien France · #840,518 worldwide 37 citations · 20 works
  7. 7 S. Sobanska France · #1,009,258 worldwide 76 citations · 77 works
  8. 8 A. Lautié France · #1,031,340 worldwide 53 citations · 17 works
  9. 9 J. Chouteau France · #1,055,831 worldwide 22 citations · 24 works
  10. 10 Alain Moissette France · #1,096,801 worldwide 57 citations · 34 works
All ranked researchers at Laboratoire de Spectroscopie pour les Interactions, la Réactivité et l'Environnement

Which keywords describe research at Laboratoire de Spectroscopie pour les Interactions, la Réactivité et l'Environnement?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Catalysis, Machine Vision, Hyperspectral Imaging, Principal Component Analysis, Health Effects, Hydrogen Bonding, Near-Infrared Spectroscopy and Food Authentication.

▲ 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. Catalysis4▲ 12×14 topics
  2. Machine Vision3▲ 20×2 topics
  3. Nanoparticles3▲ 3.7×16 topics
  4. Health Effects2▲ 7.0×8 topics
  5. Hyperspectral Imaging2▲ 15×4 topics
  6. Nanomaterials2▲ 4.1×9 topics
  7. Principal Component Analysis2▲ 29×3 topics
  8. Food Authentication2▲ 34×2 topics
  9. Hydrogen Bonding2▲ 44×4 topics
  10. Near-Infrared Spectroscopy2▲ 41×2 topics
  11. Multivariate Calibration2▲ 53×1 topic
  12. Variable Selection2▲ 37×1 topic
  13. Vibrational Spectroscopy2▲ 45×2 topics
  14. Ionic Liquids2▲ 12×6 topics
  15. Toxicity2▲ 7.4×7 topics
  16. Water Treatment2▲ 26×5 topics
  17. Nanocomposites2▲ 3.9×11 topics
  18. Optical Properties2▲ 49×4 topics
  19. Pollution2▲ 16×2 topics
  20. Raman Spectroscopy2▲ 15×4 topics
  21. Heavy Metals2▲ 12×5 topics
  22. Adsorption2▲ 12×5 topics
  23. Recycling2▲ 6.8×6 topics
  24. Carcinogenicity1▲ 26×2 topics
  25. Contamination1▲ 26×3 topics
  26. Genotoxicity1▲ 55×2 topics
  27. Water Splitting1▲ 6.5×3 topics
  28. Biomedical Imaging1▲ 36×1 topic
  29. Cancer Detection1▲ 32×2 topics
  30. Crystallization Mechanism1▲ 67×2 topics
  31. Disinfection By-Products1▲ 106×1 topic
  32. Drinking Water1▲ 66×1 topic
  33. Infrared Spectroscopy1▲ 62×1 topic
  34. Membrane Technology1▲ 28×2 topics
  35. Mesoporous Materials1▲ 60×2 topics
  36. Remediation1▲ 29×2 topics
  37. Visible Light1▲ 9.7×3 topics
  38. Glass Science1▲ 87×1 topic
  39. Structural Analysis1▲ 22×1 topic
  40. Microscopy1▲ 27×2 topics

Which research topics does Laboratoire de Spectroscopie pour les Interactions, la Réactivité et l'Environnement publish most on?

By volume in 2022–2025: Spectroscopy and Chemometric Analyses, Spectroscopy Techniques in Biomedical and Chemical Research, Water Treatment and Disinfection and Glass properties and applications.

Spectroscopy and Chemome…2Spectroscopy and Chemometric Analyses: 2 fractional worksSpectroscopy Techniques …1Spectroscopy Techniques in Biomedical and Chemical Research: 1 fractional worksWater Treatment and Disi…1Water Treatment and Disinfection: 1 fractional worksGlass properties and app…1Glass properties and applications: 1 fractional worksHeavy metals in environment: 1 fractional worksAdvanced Photocatalysis Techniques: 1 fractional worksZeolite Catalysis and Sy…1Zeolite Catalysis and Synthesis: 1 fractional worksPhotochemistry and Electron Transfer Studies: 1 fractional worksLuminescence Properties of Advanced Materials: 1 fractional worksCatalytic Processes in M…1Catalytic Processes in Materials Science: 1 fractional works
Analytical ChemistryBiophysicsHealth, Toxicology and MutagenesisCeramics and Composites5 others

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

  1. 1 Spectroscopy and Chemometric Analyses Analytical Chemistry 2 works
  2. 2 Spectroscopy Techniques in Biomedical and Chemical Research Biophysics 1 works
  3. 3 Water Treatment and Disinfection Health, Toxicology and Mutagenesis 1 works
  4. 4 Glass properties and applications Ceramics and Composites 1 works
  5. 5 Heavy metals in environment Pollution 1 works
  6. 6 Advanced Photocatalysis Techniques Renewable Energy, Sustainability and the Environment 1 works
  7. 7 Zeolite Catalysis and Synthesis Inorganic Chemistry 1 works
  8. 8 Photochemistry and Electron Transfer Studies Physical and Theoretical Chemistry 1 works
  9. 9 Luminescence Properties of Advanced Materials Materials Chemistry 1 works
  10. 10 Catalytic Processes in Materials Science Materials Chemistry 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 available14.8%not open85.2%

World: 28% of research is openly available.

with international co-authors22.3%domestic only77.7%

World: 19% is written across borders.

How has Laboratoire de Spectroscopie pour les Interactions, la Réactivité et l'Environnement's research output changed?

Output in 2018–2022 was 5% 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 Villeneuve-d'Ascq

All research institutions in Villeneuve-d'Ascq

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.