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Hospital / health system · Columbia · United States

SleepMed

In research, SleepMed stands highest in Health Sciences (#4,688 of 9,902 worldwide) and Medicine (#4,465 of 8,541 worldwide), 2022-now. Relative to its size it is most specialised in Pulmonary and Respiratory Medicine (Pulmonary and Respiratory Medicine is 10.0× its share of world research).

sleepmedsite.com/page/scROR OpenAlex
World rank, 2022-now
#16,992
of 22,385 · #12,969 all time
Rank in United States
#2,470
of 3,332
Research works
575
▲ 13% vs 2018-21
Citations
19k
32.3 per fractional work
Top-10% rate
7.6%
all institutions 10.0%
vs its own fields
0.90×
1.00× is exactly expected
Open access
44%
world 40%
International
20%
world 18%
SleepMed

What is SleepMed 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
Health SciencesDomain #4,688 of 9,902 8.7%83 #3551
MedicineField #4,465 of 8,541 8.8%77 #3640

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

In 2022-now, 64% of research at SleepMed is in Health Sciences, 18% in Life Sciences. Its largest fields are Medicine (59%), Psychology (13%), Neuroscience (13%). It does 2.6× the world's share of Health Sciences.

Health Sciences: 89 fractional works · 64.2% of its workMedicine: 83 fractional works · 59.5% of its workPulmonary and Respiratory Medicine: 21 fractional works · 15.4% of its workPhysiology: 15 fractional works · 11.1% of its workEpidemiology: 8 fractional works · 5.7% of its workPublic Health, Environmental and Occupational Health: 5 fractional works · 3.6% of its workSurgery: 5 fractional works · 3.6% of its workCardiology and Cardiovascular Medicine: 3 fractional works · 2.4% of its workNeurology: 3 fractional works · 1.8% of its workPsychiatry and Mental health: 2 fractional works · 1.6% of its workOncology: 2 fractional works · 1.5% of its workPathology and Forensic Medicine: 2 fractional works · 1.5% of its workAnesthesiology and Pain Medicine: 2 fractional works · 1.3% of its workCritical Care and Intensive Care Medicine: 2 fractional works · 1.2% of its workEmergency Medicine: 1 fractional works · 1.0% of its workRadiology, Nuclear Medicine and Imaging: 1 fractional works · 0.8% of its workRheumatology: 1 fractional works · 0.8% of its workGenetics: 1 fractional works · 0.8% of its workInfectious Diseases: 1 fractional works · 0.7% of its workEndocrinology, Diabetes and Metabolism: 1 fractional works · 0.6% of its workPharmacology: 1 fractional works · 0.5% of its workHematology: 1 fractional works · 0.4% of its workPediatrics, Perinatology and Child Health: 1 fractional works · 0.4% of its workNephrology: 1 fractional works · 0.4% of its workOphthalmology: 1 fractional works · 0.4% of its workRehabilitation: 0 fractional works · 0.3% of its workInternal Medicine: 0 fractional works · 0.2% of its workReproductive Medicine: 0 fractional works · 0.2% of its workSmaller subfields together: 2 fractional works · 1.3% of its workHealth Professions: 6 fractional works · 4.0% of its workGeneral Health Professions: 2 fractional works · 1.6% of its workEmergency Medical Services: 1 fractional works · 0.9% of its workSpeech and Hearing: 1 fractional works · 0.6% of its workRadiological and Ultrasound Technology: 1 fractional works · 0.4% of its workHealth Information Management: 0 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.1% of its workNursing: 1 fractional works · 0.5% of its workNutrition and Dietetics: 1 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.1% of its workVeterinary: 0 fractional works · 0.1% of its workDentistry: 0 fractional works · 0.1% of its workLife Sciences: 24 fractional works · 17.5% of its workNeuroscience: 18 fractional works · 12.8% of its workCognitive Neuroscience: 11 fractional works · 7.8% of its workEndocrine and Autonomic Systems: 5 fractional works · 3.3% of its workNeurology: 1 fractional works · 0.8% of its workDevelopmental Neuroscience: 0 fractional works · 0.3% of its workCellular and Molecular Neuroscience: 0 fractional works · 0.3% of its workBiological Psychiatry: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.2% of its workBiochemistry, Genetics and Molecular Biology: 5 fractional works · 3.4% of its workMolecular Biology: 3 fractional works · 1.9% of its workCancer Research: 1 fractional works · 0.6% of its workGenetics: 1 fractional works · 0.5% of its workSmaller subfields together: 1 fractional works · 0.4% of its workImmunology and Microbiology: 2 fractional works · 1.3% of its workImmunology: 1 fractional works · 1.1% of its workSmaller subfields together: 0 fractional works · 0.3% of its workPharmacology, Toxicology and Pharmaceutics: 0 fractional works · 0.1% of its workAgricultural and Biological Sciences: 0 fractional works · 0.0% of its workSocial Sciences: 20 fractional works · 14.5% of its workPsychology: 18 fractional works · 12.8% of its workExperimental and Cognitive Psychology: 15 fractional works · 10.6% of its workClinical Psychology: 2 fractional works · 1.7% of its workSocial Psychology: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.2% of its workSocial Sciences: 2 fractional works · 1.1% of its workHealth: 0 fractional works · 0.3% of its workSociology and Political Science: 0 fractional works · 0.3% of its workSmaller subfields together: 1 fractional works · 0.5% of its workEconomics, Econometrics and Finance: 1 fractional works · 0.4% of its workEconomics and Econometrics: 1 fractional works · 0.4% of its workArts and Humanities: 0 fractional works · 0.1% of its workPhysical Sciences: 5 fractional works · 3.8% of its workEngineering: 2 fractional works · 1.7% of its workBiomedical Engineering: 2 fractional works · 1.6% of its workSmaller subfields together: 0 fractional works · 0.2% of its workEnvironmental Science: 1 fractional works · 0.8% of its workHealth, Toxicology and Mutagenesis: 1 fractional works · 0.7% of its workSmaller subfields together: 0 fractional works · 0.1% of its workMaterials Science: 1 fractional works · 0.5% of its workPolymers and Plastics: 1 fractional works · 0.5% of its workComputer Science: 1 fractional works · 0.5% of its workPhysics and Astronomy: 0 fractional works · 0.1% of its workChemistry: 0 fractional works · 0.1% of its workChemical Engineering: 0 fractional works · 0.1% of its workALL ITS WORKSleepMed139fractional works, 2022-now
Life Sciences18%Physical Sciences4%Health Sciences64%Social Sciences14%

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 21 fields, with their numbers
    1. Medicine8359.5%
    2. Health Professions64.0%
    3. Nursing10.5%
    4. Veterinary00.1%
    5. Dentistry00.1%
    1. Neuroscience1812.8%
    2. Biochemistry, Genetics and Molecular Biology53.4%
    3. Immunology and Microbiology21.3%
    4. Pharmacology, Toxicology and Pharmaceutics00.1%
    5. Agricultural and Biological Sciences00.0%
    1. Psychology1812.8%
    2. Social Sciences21.1%
    3. Economics, Econometrics and Finance10.4%
    4. Arts and Humanities00.1%
    1. Engineering21.7%
    2. Environmental Science10.8%
    3. Materials Science10.5%
    4. Computer Science10.5%
    5. Physics and Astronomy00.1%
    6. Chemistry00.1%
    7. Chemical Engineering00.1%
All of science, and how each field's share has moved since 1950: the Science domain explorer

What does SleepMed specialise in?

Where its research is concentrated relative to its size: Pulmonary and Respiratory Medicine takes 10.0× the share of its output that it takes of world research.

  1. Pulmonary and Respiratory MedicineSubfield · 21.3 works10.0×
← 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: 0.01× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.63× its world share, 5 worksBiochemistry, Geneti…Immunology and Microbiology: 1.29× its world share, 2 worksImmunology and Micro…Neuroscience: 7.86× its world share, 18 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.26× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 0.21× its world share, 0 worksChemical EngineeringChemistry: 0.06× its world share, 0 worksChemistryComputer Science: 0.06× its world share, 1 worksComputer ScienceEngineering: 0.12× its world share, 2 worksEngineeringEnvironmental Science: 0.16× its world share, 1 worksEnvironmental ScienceMaterials Science: 0.14× its world share, 1 worksMaterials SciencePhysics and Astronomy: 0.05× its world share, 0 worksPhysics and AstronomyDentistry: 0.20× its world share, 0 worksDentistryHealth Professions: 1.53× its world share, 6 worksHealth ProfessionsMedicine: 3.09× its world share, 83 worksMedicineNursing: 1.01× its world share, 1 worksNursingVeterinary: 1.00× its world share, 0 worksVeterinaryArts and Humanities: 0.03× its world share, 0 worksArts and HumanitiesEconomics, Econometrics and Finance: 0.21× its world share, 1 worksEconomics, Econometr…Psychology: 4.21× its world share, 18 worksPsychologySocial Sciences: 0.09× its world share, 2 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Neuroscience, 7.9×. Every wedge is a field page.

All 21 fields, with their numbers
  1. Neuroscience7.86×18 works
  2. Psychology4.21×18 works
  3. Medicine3.09×83 works
  4. Health Professions1.53×6 works
  5. Immunology and Microbiology1.29×2 works
  6. Nursing1.01×1 works
  7. Veterinary1.00×0 works
  8. Biochemistry, Genetics and Molecular Biology0.63×5 works
  9. Pharmacology, Toxicology and Pharmaceutics0.26×0 works
  10. Chemical Engineering0.21×0 works
  11. Economics, Econometrics and Finance0.21×1 works
  12. Dentistry0.20×0 works
  13. Environmental Science0.16×1 works
  14. Materials Science0.14×1 works
  15. Engineering0.12×2 works
  16. Social Sciences0.09×2 works
  17. Chemistry0.06×0 works
  18. Computer Science0.06×1 works
  19. Physics and Astronomy0.05×0 works
  20. Arts and Humanities0.03×0 works
  21. Agricultural and Biological Sciences0.01×0 works

Who are the top researchers at SleepMed?

Ranked on the quality score, Haramandeep Singh, Alyssa Cairns and Thomas P. Stern lead among researchers whose main affiliation is SleepMed.

  1. 1 Haramandeep Singh United States · #2,497,936 worldwide 261 citations · 25 works
  2. 2 Alyssa Cairns United States · #3,130,630 worldwide 618 citations · 46 works
  3. 3 Thomas P. Stern United States · #3,397,852 worldwide 217 citations · 18 works
  4. 4 E D Robin United States · #3,770,234 worldwide 265 citations · 24 works
  5. 5 Jo Anne Turner United States · #4,184,832 worldwide 94 citations · 27 works
  6. 6 Murdaugh Hv United States · #4,373,875 worldwide 306 citations · 15 works
  7. 7 A. Roy United States · #5,065,445 worldwide 67 citations · 21 works
All ranked researchers at SleepMed

What are the most cited papers from SleepMed?

The most cited paper from SleepMed is "National Sleep Foundation’s sleep time duration recommendations: methodology and results summary" (Max Hirshkowitz, Kaitlyn Whiton, Steven M. Albert et al., 2015), with 4,437 citations. Next come "Estimation of the global prevalence and burden of obstructive sleep apnoea: a literature-based analysis" (4,294) and "National Sleep Foundation’s updated sleep duration recommendations: final report" (2,394).

Most cited papers
#PaperReleasedCitations
1 National Sleep Foundation’s sleep time duration recommendations: methodology and results summary Max Hirshkowitz, Kaitlyn Whiton, Steven M. Albert et al. · Sleep Health Open access Mar 2015 4,437
2 Estimation of the global prevalence and burden of obstructive sleep apnoea: a literature-based analysis Adam Benjafield, Najib Ayas, Peter R. Eastwood et al. · The Lancet Respiratory Medicine Open access 9 Jul 2019 4,294
3 National Sleep Foundation’s updated sleep duration recommendations: final report Max Hirshkowitz, Kaitlyn Whiton, Steven M. Albert et al. · Sleep Health 31 Oct 2015 2,394
4 Laminin–a glycoprotein from basement membranes. Rupert Timpl, Heilwig Rohde, Pamela Gehron Robey et al. · Journal of Biological Chemistry Open access Oct 1979 2,377
5 Neurocognitive Consequences of Sleep Deprivation Namni Goel, Hengyi Rao, Jeffrey Durmer et al. · Seminars in Neurology Open access Sep 2009 2,161
All 60 most cited papers, with filters and sorting

Which keywords describe research at SleepMed?

By fractional works in 2022-now, weighted toward what it does more of than the world: Epidemiology, Circadian Rhythms, Cardiovascular Disease, Meta-Analysis, Mortality, Cognitive Behavioral Therapy, Health Consequences and Insomnia.

▲ 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. Epidemiology36▲ 6.6×49 topics
  2. Circadian Rhythms23▲ 151×2 topics
  3. Cardiovascular Disease14▲ 9.0×16 topics
  4. Meta-Analysis13▲ 16×3 topics
  5. Cognitive Behavioral Therapy13▲ 65×2 topics
  6. Health Consequences13▲ 33×2 topics
  7. Mortality13▲ 16×7 topics
  8. Insomnia13▲ 126×1 topic
  9. Sleep Duration13▲ 135×1 topic
  10. Hypertension12▲ 31×7 topics
  11. Insulin Resistance12▲ 19×4 topics
  12. Obstructive Sleep Apnea12▲ 183×1 topic
  13. Sleep-Disordered Breathing12▲ 183×1 topic
  14. Memory10▲ 30×3 topics
  15. Consolidation10▲ 179×1 topic
  16. Sleep10▲ 179×1 topic
  17. Quality of Life8▲ 3.8×21 topics
  18. Neurological Disorders6▲ 8.1×11 topics
  19. Treatment6▲ 3.4×21 topics
  20. Inflammation6▲ 1.89×29 topics
  21. Mechanical Ventilation5▲ 30×2 topics
  22. Diagnostic Criteria4▲ 14×4 topics
  23. Endothelial Dysfunction4▲ 13×5 topics
  24. Pregnancy4▲ 14×7 topics
  25. Fibrosis4▲ 14×6 topics
  26. Genetic Factors4▲ 40×2 topics
  27. Pulmonary Hypertension4▲ 19×3 topics
  28. Iron Metabolism4▲ 74×1 topic
  29. Restless Legs Syndrome4▲ 250×1 topic
  30. Echocardiography3▲ 8.7×6 topics
  31. Thermoregulation3▲ 29×3 topics
  32. Treatment Guidelines3▲ 10×3 topics
  33. Chronic Kidney Disease3▲ 8.3×4 topics
  34. Neural Circuits3▲ 21×3 topics
  35. Oxygen Sensing3▲ 18×2 topics
  36. Central Chemoreception3▲ 64×1 topic
  37. Respiratory Rhythm3▲ 64×1 topic
  38. Immunosuppressive Therapy3▲ 9.8×4 topics
  39. Acute Lung Injury2▲ 30×1 topic
  40. Acute Respiratory Distress Syndrome2▲ 30×1 topic

Which research topics does SleepMed publish most on?

By volume in 2022-now: Sleep and related disorders, Obstructive Sleep Apnea Research, Sleep and Wakefulness Research and Restless Legs Syndrome Research.

Sleep and related disord…13Sleep and related disorders: 13 fractional worksObstructive Sleep Apnea …12Obstructive Sleep Apnea Research: 12 fractional worksSleep and Wakefulness Research: 10 fractional worksRestless Legs Syndrome Research: 4 fractional worksNeuroscience of respiration and sleep: 3 fractional worksRespiratory Support and Mechanisms: 2 fractional worksPulmonary Hypertension Research and Treatments: 2 fractional worksInterstitial Lung Diseases and Idiopathic Pulmonary Fibrosis: 2 fractional worksTracheal and airway disorders: 2 fractional worksTelemedicine and Telehealth Implementation: 2 fractional works
Experimental and Cognitive PsychologyPhysiologyCognitive NeuroscienceEpidemiology3 others

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

  1. 1 Sleep and related disorders Experimental and Cognitive Psychology 13 works
  2. 2 Obstructive Sleep Apnea Research Physiology 12 works
  3. 3 Sleep and Wakefulness Research Cognitive Neuroscience 10 works
  4. 4 Restless Legs Syndrome Research Epidemiology 4 works
  5. 5 Neuroscience of respiration and sleep Endocrine and Autonomic Systems 3 works
  6. 6 Respiratory Support and Mechanisms Pulmonary and Respiratory Medicine 2 works
  7. 7 Pulmonary Hypertension Research and Treatments Pulmonary and Respiratory Medicine 2 works
  8. 8 Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis Pulmonary and Respiratory Medicine 2 works
  9. 9 Tracheal and airway disorders Pulmonary and Respiratory Medicine 2 works
  10. 10 Telemedicine and Telehealth Implementation Public Health, Environmental and Occupational Health 2 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 available44.1%not open55.9%

World: 40% of research is openly available.

with international co-authors19.8%domestic only80.2%

World: 18% is written across borders.

How has SleepMed's research output changed?

Output in 2022-2025 was 13% 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 SleepMed as a percentage of every work published that year, 0.00049% in 2024.

still counting0.00050%0.0010%SleepMed0.00048% in 202519801990200020102020

Fractional works of SleepMed 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 counting10%20%all institutions10.0% in 2025SleepMed8.8% in 20252020

Of each year's output, the share that reached the world's 10% most cited for its field and year. Peak 19.3% in 2018.

Other research institutions in Columbia

All research institutions in Columbia

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SleepMed on Science Explorer

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