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Company · Rehovot · Israel

Elfi-Tech (Israel)

elfi-tech.comROR OpenAlex
Research works
20
▼ 28% vs 2018-21
Citations
134
6.5 per fractional work
Top-10% rate
2.8%
all institutions 10.0%
Open access
52%
world 40%
International
32%
world 18%
Elfi-Tech (Israel)

Not ranked overall: Elfi-Tech (Israel) is under the volume floor below which an excellence rate is noise. Not ranked is not the same as ranked last.

Which fields of science does Elfi-Tech (Israel) work in?

In all years, 65% of research at Elfi-Tech (Israel) is in Health Sciences, 23% in Physical Sciences. Its largest fields are Medicine (60%), Engineering (16%), Nursing (5%). It does 2.1× the world's share of Health Sciences.

Health Sciences: 13 fractional works · 64.6% of its workMedicine: 12 fractional works · 59.7% of its workPhysiology: 3 fractional works · 15.7% of its workRadiology, Nuclear Medicine and Imaging: 3 fractional works · 14.9% of its workCardiology and Cardiovascular Medicine: 2 fractional works · 7.5% of its workPulmonary and Respiratory Medicine: 1 fractional works · 6.1% of its workPediatrics, Perinatology and Child Health: 1 fractional works · 4.9% of its workSurgery: 1 fractional works · 3.1% of its workEpidemiology: 0 fractional works · 2.3% of its workRheumatology: 0 fractional works · 1.7% of its workOncology: 0 fractional works · 1.6% of its workInternal Medicine: 0 fractional works · 0.5% of its workPharmacology: 0 fractional works · 0.5% of its workCritical Care and Intensive Care Medicine: 0 fractional works · 0.4% of its workComplementary and alternative medicine: 0 fractional works · 0.3% of its workNursing: 1 fractional works · 4.9% of its workNutrition and Dietetics: 1 fractional works · 4.9% of its workPhysical Sciences: 5 fractional works · 23.2% of its workEngineering: 3 fractional works · 16.1% of its workBiomedical Engineering: 3 fractional works · 12.9% of its workAerospace Engineering: 0 fractional works · 1.6% of its workElectrical and Electronic Engineering: 0 fractional works · 1.5% of its workChemistry: 0 fractional works · 2.1% of its workOrganic Chemistry: 0 fractional works · 1.1% of its workAnalytical Chemistry: 0 fractional works · 0.5% of its workInorganic Chemistry: 0 fractional works · 0.5% of its workPhysics and Astronomy: 0 fractional works · 1.9% of its workAstronomy and Astrophysics: 0 fractional works · 0.5% of its workAtomic and Molecular Physics, and Optics: 0 fractional works · 0.5% of its workNuclear and High Energy Physics: 0 fractional works · 0.4% of its workRadiation: 0 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.0% of its workEnvironmental Science: 0 fractional works · 1.6% of its workIndustrial and Manufacturing Engineering: 0 fractional works · 1.6% of its workComputer Science: 0 fractional works · 1.1% of its workComputer Vision and Pattern Recognition: 0 fractional works · 0.5% of its workInformation Systems: 0 fractional works · 0.5% of its workEarth and Planetary Sciences: 0 fractional works · 0.4% of its workAtmospheric Science: 0 fractional works · 0.4% of its workLife Sciences: 2 fractional works · 9.0% of its workBiochemistry, Genetics and Molecular Biology: 1 fractional works · 4.8% of its workBiophysics: 1 fractional works · 3.5% of its workClinical Biochemistry: 0 fractional works · 0.8% of its workGenetics: 0 fractional works · 0.5% of its workAgricultural and Biological Sciences: 1 fractional works · 3.1% of its workAnimal Science and Zoology: 0 fractional works · 1.4% of its workFood Science: 0 fractional works · 0.8% of its workPlant Science: 0 fractional works · 0.8% of its workImmunology and Microbiology: 0 fractional works · 0.5% of its workImmunology: 0 fractional works · 0.5% of its workNeuroscience: 0 fractional works · 0.5% of its workCellular and Molecular Neuroscience: 0 fractional works · 0.5% of its workSocial Sciences: 1 fractional works · 3.3% of its workSocial Sciences: 1 fractional works · 3.3% of its workSociology and Political Science: 0 fractional works · 1.6% of its workTransportation: 0 fractional works · 1.6% of its workSmaller subfields together: 0 fractional works · 0.0% of its workALL ITS WORKElfi-Tech(Israel)20fractional works, all years
Life Sciences9%Physical Sciences23%Health Sciences65%Social Sciences3%

Each ring splits the one inside it: the four domains of science, their fields, their subfields. Size is fractional works in all years. 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 13 fields, with their numbers
    1. Medicine1259.7%
    2. Nursing14.9%
    1. Engineering316.1%
    2. Chemistry02.1%
    3. Physics and Astronomy01.9%
    4. Environmental Science01.6%
    5. Computer Science01.1%
    6. Earth and Planetary Sciences00.4%
    1. Biochemistry, Genetics and Molecular Biology14.8%
    2. Agricultural and Biological Sciences13.1%
    3. Immunology and Microbiology00.5%
    4. Neuroscience00.5%
    1. Social Sciences13.3%
All of science, and how each field's share has moved since 1950: the Science domain explorer

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: 3.37× its world share, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 2.40× its world share, 0 worksBiochemistry, Geneti…Immunology and Microbiology: 2.83× its world share, 0 worksImmunology and Micro…Computer Science: 0.73× its world share, 0 worksComputer ScienceEngineering: 1.07× its world share, 1 worksEngineeringMedicine: 2.42× its world share, 2 worksMedicine1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Agricultural and Biological Sciences, 3.4×. Every wedge is a field page.

All 6 fields, with their numbers
  1. Agricultural and Biological Sciences3.37×1 works
  2. Immunology and Microbiology2.83×0 works
  3. Medicine2.42×2 works
  4. Biochemistry, Genetics and Molecular Biology2.40×0 works
  5. Engineering1.07×1 works
  6. Computer Science0.73×0 works

Who are the top researchers at Elfi-Tech (Israel)?

Ranked on the quality score, A. Kaminsky, Ю.Н. Смоляков and Цыбиков Намжил Нанзатович lead among researchers whose main affiliation is Elfi-Tech (Israel).

  1. 1 A. Kaminsky Israel · #4,739,421 worldwide 118 citations · 23 works
  2. 2 Ю.Н. Смоляков Israel · #4,810,343 worldwide 13 citations · 16 works
  3. 3 Цыбиков Намжил Нанзатович Israel · #5,173,575 worldwide 0 citations · 31 works
  4. 4 Ilya Fine Israel · #6,056,204 worldwide 429 citations · 51 works
All ranked researchers at Elfi-Tech (Israel)

What are the most cited papers from Elfi-Tech (Israel)?

The most cited paper from Elfi-Tech (Israel) is "In vivo dynamic light scattering imaging of blood coagulation" (Vyacheslav Kalchenko, Alexander G. Brill, Michael Bayewitch et al., 2007), with 30 citations. Next come "Assessment of the calibration curve for transmittance pulse-oximetry" (27) and "A non-invasive method for the assessment of hemostasis in vivo by using dynamic light scattering" (21).

Most cited papers
#PaperReleasedCitations
1 In vivo dynamic light scattering imaging of blood coagulation Vyacheslav Kalchenko, Alexander G. Brill, Michael Bayewitch et al. · Journal of Biomedical Optics Open access 2007 30
2 Assessment of the calibration curve for transmittance pulse-oximetry Alexander A. Doronin, Ilya Fine, Igor V. Meglinski · Laser Physics 2 Sep 2011 27
3 A non-invasive method for the assessment of hemostasis in vivo by using dynamic light scattering Ilya Fine, A. Kaminsky, Kuznik Bi et al. · Laser Physics 28 Dec 2011 21
4 In vivo dynamic light scattering microscopy of tumour blood vessels Vyacheslav Kalchenko, Dina Preise, Michael Bayewitch et al. · Journal of Microscopy 24 Oct 2007 18
5 Scattering-driven PPG signal model Ilya Fine, A. Kaminsky · Biomedical Optics Express Open access 15 Mar 2022 17
All 37 most cited papers, with filters and sorting

Which keywords describe research at Elfi-Tech (Israel)?

By fractional works in all years, weighted toward what it does more of than the world: Fluid Replacement, Heat Stroke, Heart Rate Variability, Hyperspectral Imaging, Near-Infrared Spectroscopy, Optical Imaging, Tissue Optical Properties and Wearable Sensors.

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

Size is fractional works in all years 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 22 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 22 words, with their numbers
  1. Fluid Replacement3▲ 487×1 topic
  2. Heat Stroke3▲ 487×1 topic
  3. Heart Rate Variability3▲ 112×2 topics
  4. Hyperspectral Imaging3▲ 39×2 topics
  5. Near-Infrared Spectroscopy3▲ 147×2 topics
  6. Optical Imaging2▲ 464×1 topic
  7. Tissue Optical Properties2▲ 464×1 topic
  8. Wearable Sensors2▲ 119×2 topics
  9. Cardiovascular Disease2▲ 9.2×5 topics
  10. Photoplethysmography2▲ 287×1 topic
  11. Remote Monitoring2▲ 90×1 topic
  12. Hypertension2▲ 27×2 topics
  13. Inflammation2▲ 3.3×5 topics
  14. Microcirculation1▲ 86×2 topics
  15. Public Health1▲ 4.3×3 topics
  16. Cancer Detection1▲ 73×2 topics
  17. Child Health1▲ 108×1 topic
  18. Fibrinogen1▲ 156×1 topic
  19. Risk Assessment1▲ 8.2×1 topic
  20. Salt Reduction1▲ 314×1 topic
  21. Sodium Intake1▲ 314×1 topic
  22. Transglutaminases1▲ 156×1 topic

Which research topics does Elfi-Tech (Israel) publish most on?

By volume in 2022-now: Optical Imaging and Spectroscopy Techniques, Non-Invasive Vital Sign Monitoring, Sepsis Diagnosis and Treatment and Spectroscopy Techniques in Biomedical and Chemical Research.

Optical Imaging and Spectroscopy Techniques: 0 fractional worksNon-Invasive Vital Sign Monitoring: 0 fractional worksSepsis Diagnosis and Tre…0Sepsis Diagnosis and Treatment: 0 fractional worksSpectroscopy Techniques …0Spectroscopy Techniques in Biomedical and Chemical Research: 0 fractional worksMeat and Animal Product Quality: 0 fractional worksFermentation and Sensory Analysis: 0 fractional worksHemodynamic Monitoring a…0Hemodynamic Monitoring and Therapy: 0 fractional worksHorticultural and Viticultural Research: 0 fractional worksThermoregulation and physiological responses: 0 fractional worksBacterial Identification and Susceptibility Testing: 0 fractional works
Radiology, Nuclear Medicine and ImagingBiomedical EngineeringEpidemiologyBiophysics6 others

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

  1. 1 Optical Imaging and Spectroscopy Techniques Radiology, Nuclear Medicine and Imaging 0 works
  2. 2 Non-Invasive Vital Sign Monitoring Biomedical Engineering 0 works
  3. 3 Sepsis Diagnosis and Treatment Epidemiology 0 works
  4. 4 Spectroscopy Techniques in Biomedical and Chemical Research Biophysics 0 works
  5. 5 Meat and Animal Product Quality Animal Science and Zoology 0 works
  6. 6 Fermentation and Sensory Analysis Food Science 0 works
  7. 7 Hemodynamic Monitoring and Therapy Surgery 0 works
  8. 8 Horticultural and Viticultural Research Plant Science 0 works
  9. 9 Thermoregulation and physiological responses Physiology 0 works
  10. 10 Bacterial Identification and Susceptibility Testing Clinical Biochemistry 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 available52.1%not open47.9%

World: 40% of research is openly available.

with international co-authors32.1%domestic only67.9%

World: 18% is written across borders.

How has Elfi-Tech (Israel)'s research output changed?

Output in 2022-2025 was 28% lower than in 2018-2021.

still counting20052010201520202025
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 Elfi-Tech (Israel) as a percentage of every work published that year, 0.000020% in 2024.

still counting0.000050%0.00010%0.00015%Elfi-Tech (Israel)0.000017% in 202520102020

Fractional works of Elfi-Tech (Israel) over all fractional works that year. How the balance of science has shifted.

Other research institutions in Rehovot

All research institutions in Rehovot

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners have tabs of their own, above.

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