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Company · Bagnolet · France

Saft (France)

In research, Saft (France) stands highest in Physical Sciences (#4,680 of 10,670 worldwide) and Social Sciences (#7,999 of 9,585 worldwide), 2022-now. Relative to its size it is most specialised in Education (Education is 8.6× its share of world research).

saftbatteries.comROR OpenAlex
World rank, 2022-now
#8,002
of 22,385 · #9,872 all time
Rank in France
#205
of 517
Research works
735
▲ 143% vs 2018-21
Citations
11k
15.2 per fractional work
Top-10% rate
7.2%
all institutions 10.0%
vs its own fields
1.07×
1.00× is exactly expected
Open access
43%
world 40%
International
32%
world 18%
Saft (France)

What is Saft (France) known for in research?

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

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
Physical SciencesDomain #4,680 of 10,670 10.0%77 #6445
Social SciencesDomain #7,999 of 9,585 2.7%66 #11671

Each strip is that field's whole ranked pool, with the notch where Saft (France) 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 average mark, because the average differs by field (from about 6% in Dentistry to 21% in Economics).

Which fields of science does Saft (France) work in?

In 2022-now, 41% of research at Saft (France) is in Social Sciences, 40% in Physical Sciences. Its largest fields are Social Sciences (32%), Engineering (24%), Medicine (9%). It does 1.6× the world's share of Social Sciences.

Social Sciences: 100 fractional works · 41.3% of its workSocial Sciences: 78 fractional works · 32.1% of its workEducation: 64 fractional works · 26.4% of its workSociology and Political Science: 7 fractional works · 3.0% of its workLaw: 2 fractional works · 1.0% of its workPublic Administration: 1 fractional works · 0.5% of its workPolitical Science and International Relations: 1 fractional works · 0.3% of its workTransportation: 1 fractional works · 0.3% of its workSmaller subfields together: 2 fractional works · 0.7% of its workBusiness, Management and Accounting: 10 fractional works · 4.0% of its workManagement of Technology and Innovation: 7 fractional works · 3.0% of its workMarketing: 1 fractional works · 0.3% of its workOrganizational Behavior and Human Resource Management: 1 fractional works · 0.3% of its workAccounting: 1 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.2% of its workPsychology: 7 fractional works · 2.8% of its workDevelopmental and Educational Psychology: 2 fractional works · 1.0% of its workClinical Psychology: 2 fractional works · 1.0% of its workSocial Psychology: 1 fractional works · 0.4% of its workNeuropsychology and Physiological Psychology: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.1% of its workArts and Humanities: 3 fractional works · 1.4% of its workReligious studies: 2 fractional works · 0.7% of its workLiterature and Literary Theory: 1 fractional works · 0.3% of its workArcheology: 1 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.2% of its workEconomics, Econometrics and Finance: 2 fractional works · 0.8% of its workEconomics and Econometrics: 1 fractional works · 0.5% of its workGeneral Economics, Econometrics and Finance: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.1% of its workDecision Sciences: 1 fractional works · 0.3% of its workPhysical Sciences: 98 fractional works · 40.3% of its workEngineering: 57 fractional works · 23.7% of its workElectrical and Electronic Engineering: 15 fractional works · 6.1% of its workCivil and Structural Engineering: 10 fractional works · 4.3% of its workMechanical Engineering: 6 fractional works · 2.3% of its workAutomotive Engineering: 4 fractional works · 1.8% of its workBuilding and Construction: 4 fractional works · 1.5% of its workMechanics of Materials: 4 fractional works · 1.5% of its workControl and Systems Engineering: 3 fractional works · 1.1% of its workBiomedical Engineering: 3 fractional works · 1.1% of its workAerospace Engineering: 2 fractional works · 1.0% of its workComputational Mechanics: 2 fractional works · 1.0% of its workSafety, Risk, Reliability and Quality: 2 fractional works · 0.7% of its workIndustrial and Manufacturing Engineering: 1 fractional works · 0.6% of its workOcean Engineering: 1 fractional works · 0.5% of its workSmaller subfields together: 0 fractional works · 0.2% of its workComputer Science: 16 fractional works · 6.8% of its workInformation Systems: 8 fractional works · 3.4% of its workArtificial Intelligence: 3 fractional works · 1.0% of its workComputer Networks and Communications: 2 fractional works · 1.0% of its workComputer Science Applications: 1 fractional works · 0.6% of its workHardware and Architecture: 1 fractional works · 0.3% of its workComputer Vision and Pattern Recognition: 1 fractional works · 0.3% of its workSmaller subfields together: 1 fractional works · 0.2% of its workEnvironmental Science: 10 fractional works · 4.3% of its workWater Science and Technology: 3 fractional works · 1.1% of its workEnvironmental Engineering: 1 fractional works · 0.6% of its workIndustrial and Manufacturing Engineering: 1 fractional works · 0.5% of its workPollution: 1 fractional works · 0.5% of its workEcological Modeling: 1 fractional works · 0.3% of its workEcology: 1 fractional works · 0.3% of its workManagement, Monitoring, Policy and Law: 1 fractional works · 0.3% of its workGlobal and Planetary Change: 1 fractional works · 0.3% of its workHealth, Toxicology and Mutagenesis: 0 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.2% of its workMaterials Science: 6 fractional works · 2.3% of its workMaterials Chemistry: 3 fractional works · 1.2% of its workPolymers and Plastics: 1 fractional works · 0.3% of its workElectronic, Optical and Magnetic Materials: 1 fractional works · 0.2% of its workMetals and Alloys: 0 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.3% of its workEarth and Planetary Sciences: 2 fractional works · 0.8% of its workPaleontology: 1 fractional works · 0.3% of its workSmaller subfields together: 1 fractional works · 0.5% of its workChemistry: 2 fractional works · 0.7% of its workOrganic Chemistry: 1 fractional works · 0.4% of its workSmaller subfields together: 1 fractional works · 0.4% of its workEnergy: 2 fractional works · 0.7% of its workRenewable Energy, Sustainability and the Environment: 1 fractional works · 0.4% of its workEnergy Engineering and Power Technology: 1 fractional works · 0.3% of its workPhysics and Astronomy: 1 fractional works · 0.5% of its workAstronomy and Astrophysics: 1 fractional works · 0.3% of its workSmaller subfields together: 1 fractional works · 0.2% of its workChemical Engineering: 1 fractional works · 0.3% of its workMathematics: 0 fractional works · 0.2% of its workHealth Sciences: 29 fractional works · 12.1% of its workMedicine: 22 fractional works · 9.1% of its workCardiology and Cardiovascular Medicine: 4 fractional works · 1.6% of its workPediatrics, Perinatology and Child Health: 3 fractional works · 1.3% of its workPublic Health, Environmental and Occupational Health: 2 fractional works · 0.7% of its workEpidemiology: 2 fractional works · 0.6% of its workObstetrics and Gynecology: 1 fractional works · 0.6% of its workSurgery: 1 fractional works · 0.5% of its workPhysiology: 1 fractional works · 0.3% of its workOrthopedics and Sports Medicine: 1 fractional works · 0.3% of its workPulmonary and Respiratory Medicine: 1 fractional works · 0.3% of its workOncology: 1 fractional works · 0.3% of its workPharmacology: 1 fractional works · 0.2% of its workInfectious Diseases: 1 fractional works · 0.2% of its workUrology: 1 fractional works · 0.2% of its workHealth Informatics: 1 fractional works · 0.2% of its workEmergency Medicine: 0 fractional works · 0.2% of its workSmaller subfields together: 3 fractional works · 1.4% of its workHealth Professions: 7 fractional works · 2.8% of its workGeneral Health Professions: 3 fractional works · 1.3% of its workHealth Information Management: 1 fractional works · 0.4% of its workPhysical Therapy, Sports Therapy and Rehabilitation: 1 fractional works · 0.3% of its workSmaller subfields together: 2 fractional works · 0.8% of its workVeterinary: 0 fractional works · 0.2% of its workNursing: 0 fractional works · 0.1% of its workLife Sciences: 15 fractional works · 6.3% of its workAgricultural and Biological Sciences: 10 fractional works · 4.0% of its workFood Science: 4 fractional works · 1.5% of its workPlant Science: 3 fractional works · 1.2% of its workEcology, Evolution, Behavior and Systematics: 1 fractional works · 0.4% of its workGeneral Agricultural and Biological Sciences: 1 fractional works · 0.4% of its workSmaller subfields together: 1 fractional works · 0.5% of its workBiochemistry, Genetics and Molecular Biology: 4 fractional works · 1.6% of its workMolecular Biology: 2 fractional works · 0.7% of its workGenetics: 2 fractional works · 0.7% of its workSmaller subfields together: 1 fractional works · 0.3% of its workNeuroscience: 1 fractional works · 0.3% of its workPharmacology, Toxicology and Pharmaceutics: 0 fractional works · 0.2% of its workImmunology and Microbiology: 0 fractional works · 0.1% of its workALL ITS WORKSaft (France)242fractional works, 2022-now
Life Sciences6%Physical Sciences40%Health Sciences12%Social Sciences41%

Each ring splits the one inside it: the four domains of science, their fields, their subfields. Size is fractional works in 2022-now. Every slice is a page; the interactive view zooms down to single topics and colours each by how much more of it this institution does than the world.

Its 4 domains and 25 fields, with their numbers
    1. Social Sciences7832.1%
    2. Business, Management and Accounting104.0%
    3. Psychology72.8%
    4. Arts and Humanities31.4%
    5. Economics, Econometrics and Finance20.8%
    6. Decision Sciences10.3%
    1. Engineering5723.7%
    2. Computer Science166.8%
    3. Environmental Science104.3%
    4. Materials Science62.3%
    5. Earth and Planetary Sciences20.8%
    6. Chemistry20.7%
    7. Energy20.7%
    8. Physics and Astronomy10.5%
    9. Chemical Engineering10.3%
    10. Mathematics00.2%
    1. Medicine229.1%
    2. Health Professions72.8%
    3. Veterinary00.2%
    4. Nursing00.1%
    1. Agricultural and Biological Sciences104.0%
    2. Biochemistry, Genetics and Molecular Biology41.6%
    3. Neuroscience10.3%
    4. Pharmacology, Toxicology and Pharmaceutics00.2%
    5. Immunology and Microbiology00.1%
All of science, and how each field's share has moved since 1950: the Science domain explorer

What does Saft (France) specialise in?

Where its research is concentrated relative to its size: Education takes 8.6× the share of its output that it takes of world research.

  1. EducationSubfield · 63.9 works8.6×
← 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: 0.85× its world share, 10 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.31× its world share, 4 worksBiochemistry, Geneti…Immunology and Microbiology: 0.14× its world share, 0 worksImmunology and Micro…Neuroscience: 0.19× its world share, 1 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.44× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 0.73× its world share, 1 worksChemical EngineeringChemistry: 0.47× its world share, 2 worksChemistryComputer Science: 0.87× its world share, 16 worksComputer ScienceEarth and Planetary Sciences: 0.53× its world share, 2 worksEarth and Planetary …Energy: 0.77× its world share, 2 worksEnergyEngineering: 1.58× its world share, 57 worksEngineeringEnvironmental Science: 0.87× its world share, 10 worksEnvironmental ScienceMaterials Science: 0.65× its world share, 6 worksMaterials ScienceMathematics: 0.17× its world share, 0 worksMathematicsPhysics and Astronomy: 0.23× its world share, 1 worksPhysics and AstronomyHealth Professions: 1.07× its world share, 7 worksHealth ProfessionsMedicine: 0.47× its world share, 22 worksMedicineNursing: 0.14× its world share, 0 worksNursingVeterinary: 1.35× its world share, 0 worksVeterinaryArts and Humanities: 0.48× its world share, 3 worksArts and HumanitiesBusiness, Management and Accounting: 1.24× its world share, 10 worksBusiness, Management…Decision Sciences: 0.33× its world share, 1 worksDecision SciencesEconomics, Econometrics and Finance: 0.36× its world share, 2 worksEconomics, Econometr…Psychology: 0.91× its world share, 7 worksPsychologySocial Sciences: 2.53× its world share, 78 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Social Sciences, 2.5×. Every wedge is a field page.

All 25 fields, with their numbers
  1. Social Sciences2.53×78 works
  2. Engineering1.58×57 works
  3. Veterinary1.35×0 works
  4. Business, Management and Accounting1.24×10 works
  5. Health Professions1.07×7 works
  6. Psychology0.91×7 works
  7. Computer Science0.87×16 works
  8. Environmental Science0.87×10 works
  9. Agricultural and Biological Sciences0.85×10 works
  10. Energy0.77×2 works
  11. Chemical Engineering0.73×1 works
  12. Materials Science0.65×6 works
  13. Earth and Planetary Sciences0.53×2 works
  14. Arts and Humanities0.48×3 works
  15. Chemistry0.47×2 works
  16. Medicine0.47×22 works
  17. Pharmacology, Toxicology and Pharmaceutics0.44×0 works
  18. Economics, Econometrics and Finance0.36×2 works
  19. Decision Sciences0.33×1 works
  20. Biochemistry, Genetics and Molecular Biology0.31×4 works
  21. Physics and Astronomy0.23×1 works
  22. Neuroscience0.19×1 works
  23. Mathematics0.17×0 works
  24. Immunology and Microbiology0.14×0 works
  25. Nursing0.14×0 works

Who are the top researchers at Saft (France)?

Ranked on the quality score, Ph Biensan, Jean-Paul Pérès and Michel Broussely lead among researchers whose main affiliation is Saft (France).

  1. 1 Ph Biensan France · #177,355 worldwide 6.2k citations · 56 works
  2. 2 Jean-Paul Pérès France · #383,135 worldwide 2.1k citations · 23 works
  3. 3 Michel Broussely France · #614,646 worldwide 4.7k citations · 65 works
  4. 4 Christian Jordy France · #788,683 worldwide 1.9k citations · 59 works
  5. 5 Loubna El Ouatani France · #971,584 worldwide 1.3k citations · 15 works
  6. 6 Cécile Tessier France · #1,040,571 worldwide 2.6k citations · 108 works
  7. 7 Julien Demeaux France · #1,220,848 worldwide 1.1k citations · 41 works
  8. 8 Thomas A. Greszler France · #1,433,083 worldwide 1.3k citations · 21 works
  9. 9 Robert J. Staniewicz France · #1,621,006 worldwide 2.7k citations · 43 works
  10. 10 Florent Fischer France · #1,803,510 worldwide 691 citations · 22 works
All ranked researchers at Saft (France)

What are the most cited papers from Saft (France)?

The most cited paper from Saft (France) is "Main aging mechanisms in Li ion batteries" (Michel Broussely, Ph Biensan, Frédéric Bonhomme et al., 2005), with 1,159 citations. Next come "Why do batteries fail?" (866) and "Aging mechanism in Li ion cells and calendar life predictions" (731).

Most cited papers
#PaperReleasedCitations
1 Main aging mechanisms in Li ion batteries Michel Broussely, Ph Biensan, Frédéric Bonhomme et al. · Journal of Power Sources Jun 2005 1,159
2 Why do batteries fail? Maria Rosa Palacín, A. de Guibert · Science Open access 4 Feb 2016 866
3 Aging mechanism in Li ion cells and calendar life predictions Michel Broussely, S. Herreyre, Ph Biensan et al. · Journal of Power Sources Jul 2001 731
4 Causes of supercapacitors ageing in organic electrolyte Philippe Azaïs, L. Duclaux, Pierre Florian et al. · Journal of Power Sources 8 Jul 2007 411
5 Si Electrodes for Li-Ion Batteries—A New Way to Look at an Old Problem Shane D. Beattie, Dominique Larcher, Mathieu Morcrette et al. · Journal of The Electrochemical Society Open access 26 Dec 2007 382
All 60 most cited papers, with filters and sorting

Which keywords describe research at Saft (France)?

By fractional works in 2022-now, weighted toward what it does more of than the world: Curriculum Development, Online Learning, Digital Learning, Educational Technology, Learning Outcomes, Character Education, Education and Qualitative Research.

▲ 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-now 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. Curriculum Development40▲ 25×7 topics
  2. Online Learning39▲ 19×10 topics
  3. Digital Learning29▲ 24×8 topics
  4. Educational Technology24▲ 8.3×16 topics
  5. Education22▲ 5.2×12 topics
  6. Learning Outcomes19▲ 19×3 topics
  7. Character Education19▲ 16×3 topics
  8. Qualitative Research16▲ 8.0×8 topics
  9. Islamic Education16▲ 20×4 topics
  10. Teacher Training16▲ 11×3 topics
  11. Globalization15▲ 3.2×13 topics
  12. Student Engagement15▲ 16×3 topics
  13. Active Learning15▲ 34×2 topics
  14. Authentic Learning15▲ 129×1 topic
  15. Multilingual Education15▲ 129×1 topic
  16. Pedagogical Methods13▲ 28×2 topics
  17. Religious Values13▲ 28×1 topic
  18. School Environment13▲ 28×1 topic
  19. Religious Education12▲ 31×2 topics
  20. Character Development12▲ 29×2 topics
  21. Multiculturalism11▲ 25×2 topics
  22. Youth Participation11▲ 39×2 topics
  23. Civic Engagement11▲ 30×1 topic
  24. Pancasila11▲ 69×1 topic
  25. Student Motivation10▲ 21×5 topics
  26. Teacher Professionalism10▲ 42×2 topics
  27. Inclusive Education9▲ 9.8×4 topics
  28. Lithium-ion Batteries8▲ 7.5×3 topics
  29. Social Media7▲ 2.2×6 topics
  30. Cathode Materials7▲ 7.4×3 topics
  31. Blended Learning7▲ 21×3 topics
  32. Digital Media in Education6▲ 84×1 topic
  33. Early Childhood Education6▲ 32×1 topic
  34. Mechanical Properties6▲ 2.8×19 topics
  35. Islamic Law6▲ 59×2 topics
  36. Community Empowerment6▲ 3.4×6 topics
  37. Qur'anic Exegesis5▲ 103×1 topic
  38. Tafsir Al-Mishbah5▲ 103×1 topic
  39. Parental Involvement5▲ 11×2 topics
  40. Battery Technology4▲ 6.3×3 topics

Which research topics does Saft (France) publish most on?

By volume in 2022-now: Arabic Language Education Studies, Education and Character Development, Pancasila Values in Education and Education Systems and Policies.

Arabic Language Educatio…15Arabic Language Education Studies: 15 fractional worksEducation and Character Development: 13 fractional worksPancasila Values in Education: 11 fractional worksEducation Systems and Po…6Education Systems and Policies: 6 fractional worksQur’anic Interpretation …5Qur’anic Interpretation Studies: 5 fractional worksAdvancements in Battery …4Advancements in Battery Materials: 4 fractional worksAdvanced Battery Technologies Research: 4 fractional worksEducational Curriculum and Learning Methods: 3 fractional worksAdvanced Battery Materials and Technologies: 3 fractional worksEducational Research and Methods: 3 fractional works
EducationManagement of Technology and InnovationElectrical and Electronic EngineeringAutomotive Engineering

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

  1. 1 Arabic Language Education Studies Education 15 works
  2. 2 Education and Character Development Education 13 works
  3. 3 Pancasila Values in Education Education 11 works
  4. 4 Education Systems and Policies Management of Technology and Innovation 6 works
  5. 5 Qur’anic Interpretation Studies Education 5 works
  6. 6 Advancements in Battery Materials Electrical and Electronic Engineering 4 works
  7. 7 Advanced Battery Technologies Research Automotive Engineering 4 works
  8. 8 Educational Curriculum and Learning Methods Education 3 works
  9. 9 Advanced Battery Materials and Technologies Electrical and Electronic Engineering 3 works
  10. 10 Educational Research and Methods Education 3 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 available42.8%not open57.2%

World: 40% of research is openly available.

with international co-authors32.2%domestic only67.8%

World: 18% is written across borders.

How has Saft (France)'s research output changed?

Output in 2022-2025 was 143% higher than in 2018-2021.

still counting1990200020102020
grewheldshrank

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

Its share of all research

Growing output can still be a shrinking share: all of science grows. This is Saft (France) as a percentage of every work published that year, 0.00054% in 2024.

still counting0.0010%0.0020%0.0030%Saft (France)0.0018% in 202519801990200020102020

Fractional works of Saft (France) over all fractional works that year. How the balance of science has shifted.

How much of it reaches the world top 10%

Year by year, against all institutions in the same year.

still counting5%10%15%all institutions10.0% in 2025Saft (France)6.8% in 202520102020

Of each year's output, the share that reached the world's 10% most cited for its field and year. Peak 9.5% in 2007.

Other research institutions in Bagnolet

All research institutions in Bagnolet

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Saft (France) on Science Explorer

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