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Hospital / health system · Mendoza · Argentina

Instituto Zaldivar

institutozaldivar.comROR OpenAlex
Research works
38
▲ 116% vs 2018-21
Citations
1k
26.3 per fractional work
Top-10% rate
3.5%
all institutions 10.0%
Open access
38%
world 40%
International
12%
world 18%
Instituto Zaldivar

Not ranked overall: Instituto Zaldivar 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 Instituto Zaldivar work in?

In all years, 94% of research at Instituto Zaldivar is in Health Sciences, 4% in Physical Sciences. Its largest fields are Medicine (93%), Business, Management and Accounting (3%), Engineering (2%). It does 3.3× the world's share of Health Sciences.

Health Sciences: 36 fractional works · 93.9% of its workMedicine: 36 fractional works · 93.1% of its workRadiology, Nuclear Medicine and Imaging: 15 fractional works · 38.3% of its workOphthalmology: 9 fractional works · 23.6% of its workEpidemiology: 6 fractional works · 14.5% of its workPublic Health, Environmental and Occupational Health: 5 fractional works · 12.0% of its workSurgery: 0 fractional works · 1.2% of its workObstetrics and Gynecology: 0 fractional works · 0.9% of its workPhysiology: 0 fractional works · 0.9% of its workPulmonary and Respiratory Medicine: 0 fractional works · 0.9% of its workReproductive Medicine: 0 fractional works · 0.9% of its workHealth Professions: 0 fractional works · 0.7% of its workHealth Information Management: 0 fractional works · 0.4% of its workGeneral Health Professions: 0 fractional works · 0.3% of its workPhysical Sciences: 1 fractional works · 3.5% of its workEngineering: 1 fractional works · 1.8% of its workBiomedical Engineering: 1 fractional works · 1.8% of its workPhysics and Astronomy: 1 fractional works · 1.8% of its workAtomic and Molecular Physics, and Optics: 1 fractional works · 1.8% of its workSocial Sciences: 1 fractional works · 2.6% of its workBusiness, Management and Accounting: 1 fractional works · 2.6% of its workMarketing: 0 fractional works · 1.3% of its workOrganizational Behavior and Human Resource Management: 0 fractional works · 1.3% of its workALL ITS WORKInstitutoZaldivar38fractional works, all years
Physical Sciences4%Health Sciences94%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 3 domains and 5 fields, with their numbers
    1. Medicine3693.1%
    2. Health Professions00.7%
    1. Engineering11.8%
    2. Physics and Astronomy11.8%
    1. Business, Management and Accounting12.6%
All of science, and how each field's share has moved since 1950: the Science domain explorer

Who are the top researchers at Instituto Zaldivar?

Ranked on the quality score, Jonathan M. Davidorf, Roberto Zaldívar and Giselle Ricur lead among researchers whose main affiliation is Instituto Zaldivar.

  1. 1 Jonathan M. Davidorf Argentina · #1,632,228 worldwide 1.2k citations · 36 works
  2. 2 Roberto Zaldívar Argentina · #2,929,356 worldwide 535 citations · 35 works
  3. 3 Giselle Ricur Argentina · #3,457,520 worldwide 260 citations · 22 works
  4. 4 Roger Zaldívar Argentina · #4,527,296 worldwide 138 citations · 33 works
All ranked researchers at Instituto Zaldivar

What are the most cited papers from Instituto Zaldivar?

The most cited paper from Instituto Zaldivar is "Posterior Chamber Phakic Intraocular Lens for Myopia of -8 to -19 Diopters" (Roberto Zaldivar, Jonathan M. Davidorf, Susana Adriana Oscherow, 1998), with 240 citations. Next come "Posterior Chamber Phakic Intraocular Lens for Hyperopia of +4 to +11 Diopters" (133) and "Intraocular lens power calculations in patients with extreme myopia" (132).

Most cited papers
#PaperReleasedCitations
1 Posterior Chamber Phakic Intraocular Lens for Myopia of -8 to -19 Diopters Roberto Zaldivar, Jonathan M. Davidorf, Susana Adriana Oscherow · Journal of Refractive Surgery May 1998 240
2 Posterior Chamber Phakic Intraocular Lens for Hyperopia of +4 to +11 Diopters Jonathan M. Davidorf, Roberto Zaldivar, Susana Adriana Oscherow · Journal of Refractive Surgery May 1998 133
3 Intraocular lens power calculations in patients with extreme myopia Roberto Zaldívar, Mitchell C. Shultz, Jonathan M. Davidorf et al. · Journal of Cataract & Refractive Surgery May 2000 132
4 Combined posterior chamber phakic intraocular lens and laser in situ keratomileusis: bioptics for extreme myopia. Roberto Zaldívar, Jonathan M. Davidorf, Susana Adriana Oscherow et al. · PubMed 20 Jul 1999 122
5 Deep anterior lamellar keratoplasty with femtosecond-laser zigzag incisions Francis W. Price, Marianne O. Price, Juan Carlos Grandin et al. · Journal of Cataract & Refractive Surgery 24 Apr 2009 111
All 52 most cited papers, with filters and sorting

Which keywords describe research at Instituto Zaldivar?

By fractional works in all years, weighted toward what it does more of than the world: Intraocular Pressure, Corneal Biomechanics, Keratoconus, Glaucoma, Epidemiology, Myopia, Refractive Error and Visual Impairment.

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

All 23 words, with their numbers
  1. Intraocular Pressure13▲ 324×2 topics
  2. Corneal Biomechanics10▲ 654×1 topic
  3. Keratoconus10▲ 654×1 topic
  4. Epidemiology9▲ 5.6×3 topics
  5. Glaucoma8▲ 130×3 topics
  6. Myopia7▲ 275×2 topics
  7. Refractive Error6▲ 377×1 topic
  8. Visual Impairment6▲ 310×1 topic
  9. Femtosecond Laser4▲ 169×1 topic
  10. Intraocular Lens Implantation4▲ 316×1 topic
  11. Optical Coherence Tomography4▲ 96×3 topics
  12. Optic Nerve4▲ 97×2 topics
  13. Risk Factors4▲ 9.1×2 topics
  14. Corneal Regeneration3▲ 304×1 topic
  15. Tissue Engineering3▲ 17×1 topic
  16. Ocular Hypertension3▲ 131×1 topic
  17. Retinal Ganglion Cells3▲ 64×1 topic
  18. Dry Eye Disease3▲ 228×1 topic
  19. Ocular Surface3▲ 228×1 topic
  20. COVID-191▲ 5.6×2 topics
  21. Macular Hole1▲ 122×1 topic
  22. Vitreoretinal Surgery1▲ 122×1 topic
  23. Patient Satisfaction1▲ 10×3 topics

Which research topics does Instituto Zaldivar publish most on?

By volume in 2022-now: Corneal surgery and disorders, Corneal Surgery and Treatments, Ophthalmology and Visual Impairment Studies and Intraocular Surgery and Lenses.

Corneal surgery and diso…4Corneal surgery and disorders: 4 fractional worksCorneal Surgery and Treatments: 2 fractional worksOphthalmology and Visual Impairment Studies: 2 fractional worksIntraocular Surgery and Lenses: 1 fractional worksGlaucoma and retinal disorders: 1 fractional worksOcular Surface and Conta…1Ocular Surface and Contact Lens: 1 fractional worksRetinal and Macular Surgery: 0 fractional worksConsumer Perception and Purchasing Behavior: 0 fractional worksOcular Infections and Treatments: 0 fractional worksDigital Holography and Microscopy: 0 fractional works
Radiology, Nuclear Medicine and ImagingEpidemiologyOphthalmologyPublic Health, Environmental and Occupational Health2 others

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

  1. 1 Corneal surgery and disorders Radiology, Nuclear Medicine and Imaging 4 works
  2. 2 Corneal Surgery and Treatments Radiology, Nuclear Medicine and Imaging 2 works
  3. 3 Ophthalmology and Visual Impairment Studies Epidemiology 2 works
  4. 4 Intraocular Surgery and Lenses Ophthalmology 1 works
  5. 5 Glaucoma and retinal disorders Ophthalmology 1 works
  6. 6 Ocular Surface and Contact Lens Public Health, Environmental and Occupational Health 1 works
  7. 7 Retinal and Macular Surgery Radiology, Nuclear Medicine and Imaging 0 works
  8. 8 Consumer Perception and Purchasing Behavior Marketing 0 works
  9. 9 Ocular Infections and Treatments Ophthalmology 0 works
  10. 10 Digital Holography and Microscopy Atomic and Molecular Physics, and Optics 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 available38.3%not open61.7%

World: 40% of research is openly available.

with international co-authors12.0%domestic only88.0%

World: 18% is written across borders.

How has Instituto Zaldivar's research output changed?

Output in 2022-2025 was 116% higher than in 2018-2021.

still counting200020052010201520202025
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 Instituto Zaldivar as a percentage of every work published that year, 0.0000067% in 2024.

still counting0.00020%0.00040%Instituto Zaldivar0.000023% in 2025200020102020

Fractional works of Instituto Zaldivar over all fractional works that year. How the balance of science has shifted.

Other research institutions in Mendoza

All research institutions in Mendoza

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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