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Hospital / health system · Gainesville · United States

The Orthopaedic Institute

In research, The Orthopaedic Institute stands highest in Health Sciences (#3,493 of 16,688 worldwide), Medicine (#3,698 of 14,558 worldwide) and Surgery (#1,034 of 3,248 worldwide), over all time. Relative to its size it is most specialised in Medicine and Health Sciences (Medicine is 4.3× its share of world research).

toi-health.com/gainesville.aspxROR OpenAlex
World rank, all time
#13,626
of 34,923
Rank in United States
#2,808
of 7,310
Research works
654
▲ 40% vs 2018-21
Citations
28k
42.4 per fractional work
Top-10% rate
16.1%
all institutions 10.0%
vs its own fields
0.98×
1.00× is exactly expected
Open access
12%
world 40%
International
15%
world 18%
The Orthopaedic Institute

What is The Orthopaedic Institute 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
Health SciencesDomain #3,493 of 16,688 14.3%563
MedicineField #3,698 of 14,558 14.3%542
SurgerySubfield #1,034 of 3,248 15.3%238

Each strip is that field's whole ranked pool, with the notch where The Orthopaedic Institute 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 The Orthopaedic Institute work in?

In 2022-now, 87% of research at The Orthopaedic Institute is in Health Sciences, 5% in Social Sciences. Its largest fields are Medicine (82%), Health Professions (4%), Engineering (4%). It does 2.9× the world's share of Health Sciences.

Health Sciences: 26 fractional works · 86.8% of its workMedicine: 25 fractional works · 82.4% of its workSurgery: 13 fractional works · 45.2% of its workPathology and Forensic Medicine: 2 fractional works · 7.8% of its workRheumatology: 1 fractional works · 4.7% of its workOrthopedics and Sports Medicine: 1 fractional works · 3.6% of its workPublic Health, Environmental and Occupational Health: 1 fractional works · 3.6% of its workEpidemiology: 1 fractional works · 3.1% of its workCardiology and Cardiovascular Medicine: 1 fractional works · 2.3% of its workPharmacology: 1 fractional works · 2.0% of its workAnesthesiology and Pain Medicine: 0 fractional works · 1.3% of its workNeurology: 0 fractional works · 1.3% of its workRehabilitation: 0 fractional works · 1.3% of its workPhysiology: 0 fractional works · 1.1% of its workPulmonary and Respiratory Medicine: 0 fractional works · 1.1% of its workPediatrics, Perinatology and Child Health: 0 fractional works · 0.9% of its workOncology: 0 fractional works · 0.7% of its workGeriatrics and Gerontology: 0 fractional works · 0.5% of its workEndocrinology, Diabetes and Metabolism: 0 fractional works · 0.4% of its workHepatology: 0 fractional works · 0.4% of its workComplementary and alternative medicine: 0 fractional works · 0.3% of its workFamily Practice: 0 fractional works · 0.3% of its workHealth Professions: 1 fractional works · 3.8% of its workGeneral Health Professions: 1 fractional works · 2.4% of its workEmergency Medical Services: 0 fractional works · 0.8% of its workPhysical Therapy, Sports Therapy and Rehabilitation: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.3% of its workVeterinary: 0 fractional works · 0.6% of its workSmall Animals: 0 fractional works · 0.6% of its workSocial Sciences: 2 fractional works · 5.4% of its workSocial Sciences: 1 fractional works · 3.0% of its workGender Studies: 0 fractional works · 1.6% of its workSociology and Political Science: 0 fractional works · 1.1% of its workEducation: 0 fractional works · 0.4% of its workDecision Sciences: 0 fractional works · 1.1% of its workInformation Systems and Management: 0 fractional works · 0.6% of its workStatistics, Probability and Uncertainty: 0 fractional works · 0.6% of its workEconomics, Econometrics and Finance: 0 fractional works · 0.6% of its workEconomics and Econometrics: 0 fractional works · 0.6% of its workPsychology: 0 fractional works · 0.4% of its workExperimental and Cognitive Psychology: 0 fractional works · 0.4% of its workArts and Humanities: 0 fractional works · 0.3% of its workConservation: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.0% of its workPhysical Sciences: 1 fractional works · 4.6% of its workEngineering: 1 fractional works · 3.6% of its workBiomedical Engineering: 1 fractional works · 3.2% of its workMechanics of Materials: 0 fractional works · 0.4% of its workChemistry: 0 fractional works · 0.4% of its workOrganic Chemistry: 0 fractional works · 0.4% of its workComputer Science: 0 fractional works · 0.4% of its workComputer Science Applications: 0 fractional works · 0.4% of its workMaterials Science: 0 fractional works · 0.2% of its workBiomaterials: 0 fractional works · 0.2% of its workLife Sciences: 1 fractional works · 3.3% of its workBiochemistry, Genetics and Molecular Biology: 1 fractional works · 1.7% of its workCell Biology: 0 fractional works · 0.6% of its workMolecular Biology: 0 fractional works · 0.4% of its workGenetics: 0 fractional works · 0.3% of its workMolecular Medicine: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.2% of its workNeuroscience: 0 fractional works · 1.3% of its workNeurology: 0 fractional works · 1.2% of its workSmaller subfields together: 0 fractional works · 0.1% of its workPharmacology, Toxicology and Pharmaceutics: 0 fractional works · 0.3% of its workPharmacology: 0 fractional works · 0.3% of its workALL ITS WORKThe OrthopaedicInstitute30fractional works, 2022-now
Life Sciences3%Physical Sciences5%Health Sciences87%Social Sciences5%

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 15 fields, with their numbers
    1. Medicine2582.4%
    2. Health Professions13.8%
    3. Veterinary00.6%
    1. Social Sciences13.0%
    2. Decision Sciences01.1%
    3. Economics, Econometrics and Finance00.6%
    4. Psychology00.4%
    5. Arts and Humanities00.3%
    1. Engineering13.6%
    2. Chemistry00.4%
    3. Computer Science00.4%
    4. Materials Science00.2%
    1. Biochemistry, Genetics and Molecular Biology11.7%
    2. Neuroscience01.3%
    3. Pharmacology, Toxicology and Pharmaceutics00.3%
All of science, and how each field's share has moved since 1950: the Science domain explorer

What does The Orthopaedic Institute specialise in?

Where its research is concentrated relative to its size: Medicine takes 4.3× the share of its output that it takes of world research.

  1. MedicineField · 24.5 works4.3×
  2. Health SciencesDomain · 25.8 works3.8×
← 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.

Biochemistry, Genetics and Molecular Biology: 0.32× its world share, 0 worksBiochemistry, Geneti…Neuroscience: 0.80× its world share, 0 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.79× its world share, 0 worksPharmacology, Toxico…Chemistry: 0.24× its world share, 0 worksChemistryComputer Science: 0.05× its world share, 0 worksComputer ScienceEngineering: 0.24× its world share, 1 worksEngineeringMaterials Science: 0.06× its world share, 0 worksMaterials ScienceHealth Professions: 1.43× its world share, 1 worksHealth ProfessionsMedicine: 4.29× its world share, 24 worksMedicineVeterinary: 4.12× its world share, 0 worksVeterinaryArts and Humanities: 0.11× its world share, 0 worksArts and HumanitiesDecision Sciences: 1.16× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.28× its world share, 0 worksEconomics, Econometr…Psychology: 0.12× its world share, 0 worksPsychologySocial Sciences: 0.24× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Medicine, 4.3×. Every wedge is a field page.

All 15 fields, with their numbers
  1. Medicine4.29×24 works
  2. Veterinary4.12×0 works
  3. Health Professions1.43×1 works
  4. Decision Sciences1.16×0 works
  5. Neuroscience0.80×0 works
  6. Pharmacology, Toxicology and Pharmaceutics0.79×0 works
  7. Biochemistry, Genetics and Molecular Biology0.32×0 works
  8. Economics, Econometrics and Finance0.28×0 works
  9. Chemistry0.24×0 works
  10. Engineering0.24×1 works
  11. Social Sciences0.24×1 works
  12. Psychology0.12×0 works
  13. Arts and Humanities0.11×0 works
  14. Materials Science0.06×0 works
  15. Computer Science0.05×0 works

Who are the top researchers at The Orthopaedic Institute?

Ranked on the quality score, Melvin H. Jahss, Ajay B Antony and J. Serge Parisien lead among researchers whose main affiliation is The Orthopaedic Institute.

  1. 1 Melvin H. Jahss United States · #568,757 worldwide 3k citations · 79 works
  2. 2 Ajay B Antony United States · #958,332 worldwide 837 citations · 72 works
  3. 3 J. Serge Parisien United States · #1,186,229 worldwide 1.2k citations · 23 works
  4. 4 Mark I. Pitman United States · #1,546,722 worldwide 1.6k citations · 21 works
  5. 5 Michael G. Dennis United States · #1,611,000 worldwide 1.1k citations · 16 works
  6. 6 NEIL KAHANOVITZ United States · #1,692,703 worldwide 2k citations · 57 works
  7. 7 David S. Menche United States · #1,734,817 worldwide 1.5k citations · 15 works
  8. 8 F.J. Bejjani United States · #2,565,395 worldwide 741 citations · 24 works
  9. 9 Ralph L. Bernstein United States · #2,635,669 worldwide 559 citations · 28 works
  10. 10 H. Alexander United States · #2,682,297 worldwide 1.3k citations · 52 works
All ranked researchers at The Orthopaedic Institute

What are the most cited papers from The Orthopaedic Institute?

The most cited paper from The Orthopaedic Institute is "Relationship Between Pain and Opioid Analgesics on the Development of Delirium Following Hip Fracture" (R. Sean Morrison, Jay Magaziner, M S Gilbert et al., 2003), with 794 citations. Next come "Antibacterial properties and toxicity from metallic nanomaterials" (650) and "The repair of experimentally produced defects in rabbit articular cartilage by autologous chondrocyte transplantation" (639).

Most cited papers
#PaperReleasedCitations
1 Relationship Between Pain and Opioid Analgesics on the Development of Delirium Following Hip Fracture R. Sean Morrison, Jay Magaziner, M S Gilbert et al. · The Journals of Gerontology Series A Open access 2003 794
2 Antibacterial properties and toxicity from metallic nanomaterials Gina V. Vimbela, Sang M. Ngo, Carolyn Fraze et al. · International Journal of Nanomedicine Open access May 2017 650
3 The repair of experimentally produced defects in rabbit articular cartilage by autologous chondrocyte transplantation Daniel A. Grande, Mark I. Pitman, Lars Peterson et al. · Journal of Orthopaedic Research® Mar 1989 639
4 Tensile properties of the inferior glenohumeral ligament Louis U. Bigliani, Roger G. Pollock, Louis J. Soslowsky et al. · Journal of Orthopaedic Research® Mar 1992 570
5 The Influence of Obesity on the Complication Rate and Outcome of Total Knee Arthroplasty Gino M. M. J. Kerkhoffs, Elvire Servıen, Warren Reid Dunn et al. · Journal of Bone and Joint Surgery Open access Oct 2012 504
All 59 most cited papers, with filters and sorting

Which keywords describe research at The Orthopaedic Institute?

By fractional works in 2022-now, weighted toward what it does more of than the world: Complications, Degenerative Disc Disease, Revision Surgery, Total Hip Replacement, Mortality, Surgical Treatment, Spinal Fusion and Epidemiology.

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

All 33 words, with their numbers
  1. Complications4▲ 30×6 topics
  2. Epidemiology4▲ 3.4×12 topics
  3. Degenerative Disc Disease3▲ 121×2 topics
  4. Revision Surgery3▲ 87×2 topics
  5. Total Hip Replacement3▲ 87×2 topics
  6. Mortality3▲ 17×6 topics
  7. Surgical Treatment3▲ 50×3 topics
  8. Spinal Fusion3▲ 97×2 topics
  9. Low Back Pain3▲ 53×2 topics
  10. Rehabilitation2▲ 21×4 topics
  11. Biomechanics2▲ 24×5 topics
  12. Intervertebral Disc2▲ 106×1 topic
  13. Lumbar Disc Degeneration2▲ 106×1 topic
  14. Arthroplasty2▲ 64×2 topics
  15. Elderly Patients2▲ 34×3 topics
  16. Patient Satisfaction2▲ 18×1 topic
  17. Total Knee Replacement2▲ 84×1 topic
  18. Functional Recovery2▲ 35×3 topics
  19. Hip Arthroplasty2▲ 91×1 topic
  20. Surgery2▲ 15×2 topics
  21. Surgical Management2▲ 13×6 topics
  22. Wear Particles2▲ 91×1 topic
  23. Hip Fracture2▲ 135×1 topic
  24. Orthogeriatric Care2▲ 135×1 topic
  25. Osteoarthritis2▲ 37×3 topics
  26. Anterior Cervical Discectomy1▲ 155×1 topic
  27. Cervical Spine Surgery1▲ 155×1 topic
  28. Chronic Pain1▲ 20×5 topics
  29. Shoulder Function1▲ 45×2 topics
  30. Inflammation1▲ 1.66×9 topics
  31. Internal Fixation1▲ 54×2 topics
  32. Pedicle Screw Fixation1▲ 89×1 topic
  33. Vertebroplasty1▲ 89×1 topic

Which research topics does The Orthopaedic Institute publish most on?

By volume in 2022-now: Spine and Intervertebral Disc Pathology, Total Knee Arthroplasty Outcomes, Orthopaedic implants and arthroplasty and Hip and Femur Fractures.

Spine and Intervertebral…2Spine and Intervertebral Disc Pathology: 2 fractional worksTotal Knee Arthroplasty …2Total Knee Arthroplasty Outcomes: 2 fractional worksOrthopaedic implants and…2Orthopaedic implants and arthroplasty: 2 fractional worksHip and Femur Fractures2Hip and Femur Fractures: 2 fractional worksCervical and Thoracic Myelopathy: 1 fractional worksSpinal Fractures and Fixation Techniques: 1 fractional worksOrthopedic Infections an…1Orthopedic Infections and Treatments: 1 fractional worksShoulder Injury and Treatment: 1 fractional worksHip disorders and treatments: 1 fractional worksScoliosis diagnosis and treatment: 1 fractional works
Pathology and Forensic MedicineSurgery

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

  1. 1 Spine and Intervertebral Disc Pathology Pathology and Forensic Medicine 2 works
  2. 2 Total Knee Arthroplasty Outcomes Surgery 2 works
  3. 3 Orthopaedic implants and arthroplasty Surgery 2 works
  4. 4 Hip and Femur Fractures Surgery 2 works
  5. 5 Cervical and Thoracic Myelopathy Surgery 1 works
  6. 6 Spinal Fractures and Fixation Techniques Surgery 1 works
  7. 7 Orthopedic Infections and Treatments Surgery 1 works
  8. 8 Shoulder Injury and Treatment Surgery 1 works
  9. 9 Hip disorders and treatments Surgery 1 works
  10. 10 Scoliosis diagnosis and treatment Surgery 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 available12.2%not open87.8%

World: 40% of research is openly available.

with international co-authors15.2%domestic only84.8%

World: 18% is written across borders.

How has The Orthopaedic Institute's research output changed?

Output in 2022-2025 was 40% 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 The Orthopaedic Institute as a percentage of every work published that year, 0.000098% in 2024.

still counting0.0020%0.0040%0.0060%The Orthopaedic Institute0.00016% in 202519801990200020102020

Fractional works of The Orthopaedic Institute 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.

20%40%all institutions10.0% in 2000The Orthopaedic Institute4.7% in 20002000

Of each year's output, the share that reached the world's 10% most cited for its field and year. Peak 35.4% in 1992.

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The Orthopaedic Institute on Science Explorer

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