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Company · Hazelwood · United States

Mallinckrodt (United States)

In research, Mallinckrodt (United States) stands highest in Health Sciences (#706 of 9,902 worldwide), Medicine (#656 of 8,541 worldwide) and Life Sciences (#1,563 of 6,403 worldwide), 2022-now. Relative to its size it is most specialised in Radiology, Nuclear Medicine and Imaging, Neurology and Pulmonary and Respiratory Medicine (Radiology, Nuclear Medicine and Imaging is 16.7× its share of world research).

mallinckrodt.comROR OpenAlex
World rank, 2022-now
#2,520
of 22,385 · #1,452 all time
Rank in United States
#438
of 3,332
Research works
6k
▲ 4% vs 2018-21
Citations
285k
47.3 per fractional work
Top-10% rate
13.8%
all institutions 10.0%
vs its own fields
1.17×
1.00× is exactly expected
Open access
26%
world 40%
International
10%
world 18%
Mallinckrodt (United States)

What is Mallinckrodt (United States) 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 #706 of 9,902 12.9%394 #558
MedicineField #656 of 8,541 12.8%388 #533
Life SciencesDomain #1,563 of 6,403 14.8%63 #1324
Radiology, Nuclear Medicine and ImagingSubfield #221 of 594 12.4%78 #174

Each strip is that field's whole ranked pool, with the notch where Mallinckrodt (United States) 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 of those standings moved

The same fields on both windows: where it stood over the whole record, and where it stands in 2022-now. The distance is the story, and it is the one thing the two rank columns above cannot show.

  1. Health Sciences#558 #706
  2. Medicine#533 #656
  3. Life Sciences#1,324 #1,563
  4. Radiology, Nuclear Medicine and Imaging#174 #221
all time2022-now, better2022-now, worse

A dot further right is a better standing. Fields it was not ranked in over the whole record are left out.

Which fields of science does Mallinckrodt (United States) work in?

In 2022-now, 77% of research at Mallinckrodt (United States) is in Health Sciences, 13% in Life Sciences. Its largest fields are Medicine (76%), Neuroscience (6%), Biochemistry, Genetics and Molecular Biology (5%). It does 3.3× the world's share of Health Sciences.

Health Sciences: 434 fractional works · 76.8% of its workMedicine: 429 fractional works · 75.7% of its workRadiology, Nuclear Medicine and Imaging: 85 fractional works · 15.0% of its workSurgery: 61 fractional works · 10.8% of its workPulmonary and Respiratory Medicine: 54 fractional works · 9.6% of its workNeurology: 25 fractional works · 4.4% of its workOncology: 20 fractional works · 3.5% of its workEpidemiology: 19 fractional works · 3.4% of its workCardiology and Cardiovascular Medicine: 18 fractional works · 3.3% of its workPhysiology: 17 fractional works · 3.1% of its workPsychiatry and Mental health: 17 fractional works · 2.9% of its workPathology and Forensic Medicine: 12 fractional works · 2.1% of its workRheumatology: 11 fractional works · 1.9% of its workHepatology: 11 fractional works · 1.9% of its workPediatrics, Perinatology and Child Health: 9 fractional works · 1.5% of its workPublic Health, Environmental and Occupational Health: 7 fractional works · 1.3% of its workGenetics: 6 fractional works · 1.1% of its workNephrology: 6 fractional works · 1.1% of its workEmergency Medicine: 6 fractional works · 1.0% of its workEndocrinology, Diabetes and Metabolism: 5 fractional works · 0.8% of its workInternal Medicine: 4 fractional works · 0.6% of its workCritical Care and Intensive Care Medicine: 3 fractional works · 0.6% of its workInfectious Diseases: 3 fractional works · 0.6% of its workOrthopedics and Sports Medicine: 3 fractional works · 0.6% of its workHematology: 3 fractional works · 0.5% of its workHealth Informatics: 3 fractional works · 0.5% of its workDermatology: 3 fractional works · 0.4% of its workObstetrics and Gynecology: 3 fractional works · 0.4% of its workGastroenterology: 2 fractional works · 0.4% of its workReproductive Medicine: 2 fractional works · 0.4% of its workUrology: 2 fractional works · 0.4% of its workRehabilitation: 2 fractional works · 0.3% of its workPharmacology: 1 fractional works · 0.2% of its workOphthalmology: 1 fractional works · 0.2% of its workSmaller subfields together: 5 fractional works · 0.8% of its workHealth Professions: 4 fractional works · 0.7% of its workEmergency Medical Services: 1 fractional works · 0.2% of its workGeneral Health Professions: 1 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.2% of its workDentistry: 1 fractional works · 0.1% of its workNursing: 1 fractional works · 0.1% of its workVeterinary: 0 fractional works · 0.1% of its workLife Sciences: 73 fractional works · 12.9% of its workNeuroscience: 36 fractional works · 6.3% of its workCognitive Neuroscience: 21 fractional works · 3.7% of its workCellular and Molecular Neuroscience: 6 fractional works · 1.1% of its workNeurology: 4 fractional works · 0.8% of its workEndocrine and Autonomic Systems: 1 fractional works · 0.2% of its workBehavioral Neuroscience: 1 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.2% of its workBiochemistry, Genetics and Molecular Biology: 29 fractional works · 5.0% of its workMolecular Biology: 15 fractional works · 2.6% of its workGenetics: 6 fractional works · 1.0% of its workCancer Research: 3 fractional works · 0.5% of its workBiophysics: 2 fractional works · 0.3% of its workCell Biology: 1 fractional works · 0.3% of its workSmaller subfields together: 2 fractional works · 0.3% of its workImmunology and Microbiology: 7 fractional works · 1.2% of its workImmunology: 6 fractional works · 1.0% of its workSmaller subfields together: 1 fractional works · 0.2% of its workPharmacology, Toxicology and Pharmaceutics: 1 fractional works · 0.2% of its workAgricultural and Biological Sciences: 1 fractional works · 0.1% of its workPhysical Sciences: 48 fractional works · 8.4% of its workEngineering: 20 fractional works · 3.5% of its workBiomedical Engineering: 18 fractional works · 3.2% of its workSmaller subfields together: 2 fractional works · 0.3% of its workComputer Science: 9 fractional works · 1.6% of its workArtificial Intelligence: 5 fractional works · 0.8% of its workComputer Vision and Pattern Recognition: 4 fractional works · 0.7% of its workSmaller subfields together: 1 fractional works · 0.2% of its workPhysics and Astronomy: 8 fractional works · 1.3% of its workRadiation: 5 fractional works · 1.0% of its workAtomic and Molecular Physics, and Optics: 2 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workEnvironmental Science: 4 fractional works · 0.7% of its workHealth, Toxicology and Mutagenesis: 3 fractional works · 0.4% of its workSmaller subfields together: 1 fractional works · 0.2% of its workMaterials Science: 3 fractional works · 0.5% of its workMaterials Chemistry: 2 fractional works · 0.4% of its workSmaller subfields together: 1 fractional works · 0.1% of its workChemistry: 2 fractional works · 0.4% of its workSpectroscopy: 2 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workMathematics: 2 fractional works · 0.3% of its workStatistics and Probability: 2 fractional works · 0.3% of its workEnergy: 0 fractional works · 0.1% of its workEarth and Planetary Sciences: 0 fractional works · 0.0% of its workSocial Sciences: 11 fractional works · 1.9% of its workPsychology: 7 fractional works · 1.2% of its workExperimental and Cognitive Psychology: 3 fractional works · 0.5% of its workClinical Psychology: 2 fractional works · 0.4% of its workSmaller subfields together: 2 fractional works · 0.3% of its workSocial Sciences: 3 fractional works · 0.4% of its workEconomics, Econometrics and Finance: 1 fractional works · 0.2% of its workEconomics and Econometrics: 1 fractional works · 0.2% of its workArts and Humanities: 0 fractional works · 0.1% of its workDecision Sciences: 0 fractional works · 0.1% of its workALL ITS WORKMallinckrodt(United States)566fractional works, 2022-now
Life Sciences13%Physical Sciences8%Health Sciences77%Social Sciences2%

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. Medicine42975.7%
    2. Health Professions40.7%
    3. Dentistry10.1%
    4. Nursing10.1%
    5. Veterinary00.1%
    1. Neuroscience366.3%
    2. Biochemistry, Genetics and Molecular Biology295.0%
    3. Immunology and Microbiology71.2%
    4. Pharmacology, Toxicology and Pharmaceutics10.2%
    5. Agricultural and Biological Sciences10.1%
    1. Engineering203.5%
    2. Computer Science91.6%
    3. Physics and Astronomy81.3%
    4. Environmental Science40.7%
    5. Materials Science30.5%
    6. Chemistry20.4%
    7. Mathematics20.3%
    8. Energy00.1%
    9. Earth and Planetary Sciences00.0%
    10. Chemical Engineering00.0%
    1. Psychology71.2%
    2. Social Sciences30.4%
    3. Economics, Econometrics and Finance10.2%
    4. Arts and Humanities00.1%
    5. Decision Sciences00.1%
All of science, and how each field's share has moved since 1950: the Science domain explorer

What does Mallinckrodt (United States) specialise in?

Where its research is concentrated relative to its size: Radiology, Nuclear Medicine and Imaging takes 16.7× the share of its output that it takes of world research.

  1. Radiology, Nuclear Medicine and ImagingSubfield · 85.0 works17×
  2. NeurologySubfield · 24.7 works7.6×
  3. Pulmonary and Respiratory MedicineSubfield · 54.2 works6.2×
← 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: 0.02× its world share, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.95× its world share, 29 worksBiochemistry, Geneti…Immunology and Microbiology: 1.20× its world share, 7 worksImmunology and Micro…Neuroscience: 3.89× its world share, 36 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.57× its world share, 1 worksPharmacology, Toxico…Chemical Engineering: 0.02× its world share, 0 worksChemical EngineeringChemistry: 0.23× its world share, 2 worksChemistryComputer Science: 0.21× its world share, 9 worksComputer ScienceEarth and Planetary Sciences: 0.02× its world share, 0 worksEarth and Planetary …Energy: 0.06× its world share, 0 worksEnergyEngineering: 0.24× its world share, 20 worksEngineeringEnvironmental Science: 0.14× its world share, 4 worksEnvironmental ScienceMaterials Science: 0.15× its world share, 3 worksMaterials ScienceMathematics: 0.23× its world share, 2 worksMathematicsPhysics and Astronomy: 0.60× its world share, 8 worksPhysics and AstronomyDentistry: 0.31× its world share, 1 worksDentistryHealth Professions: 0.26× its world share, 4 worksHealth ProfessionsMedicine: 3.94× its world share, 428 worksMedicineNursing: 0.30× its world share, 1 worksNursingVeterinary: 0.43× its world share, 0 worksVeterinaryArts and Humanities: 0.02× its world share, 0 worksArts and HumanitiesDecision Sciences: 0.06× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.10× its world share, 1 worksEconomics, Econometr…Psychology: 0.38× its world share, 7 worksPsychologySocial Sciences: 0.04× its world share, 2 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Medicine, 3.9×. Every wedge is a field page.

All 25 fields, with their numbers
  1. Medicine3.94×428 works
  2. Neuroscience3.89×36 works
  3. Immunology and Microbiology1.20×7 works
  4. Biochemistry, Genetics and Molecular Biology0.95×29 works
  5. Physics and Astronomy0.60×8 works
  6. Pharmacology, Toxicology and Pharmaceutics0.57×1 works
  7. Veterinary0.43×0 works
  8. Psychology0.38×7 works
  9. Dentistry0.31×1 works
  10. Nursing0.30×1 works
  11. Health Professions0.26×4 works
  12. Engineering0.24×20 works
  13. Chemistry0.23×2 works
  14. Mathematics0.23×2 works
  15. Computer Science0.21×9 works
  16. Materials Science0.15×3 works
  17. Environmental Science0.14×4 works
  18. Economics, Econometrics and Finance0.10×1 works
  19. Energy0.06×0 works
  20. Decision Sciences0.06×0 works
  21. Social Sciences0.04×2 works
  22. Agricultural and Biological Sciences0.02×1 works
  23. Chemical Engineering0.02×0 works
  24. Earth and Planetary Sciences0.02×0 works
  25. Arts and Humanities0.02×0 works

Who are the top researchers at Mallinckrodt (United States)?

Ranked on the quality score, Sharlene A. Teefey, Barry Alan Siegel and Jonathan D. Gitlin lead among researchers whose main affiliation is Mallinckrodt (United States).

  1. 1 Sharlene A. Teefey United States · #22,514 worldwide 19k citations · 139 works
  2. 2 Barry Alan Siegel United States · #49,603 worldwide 33k citations · 534 works
  3. 3 Jonathan D. Gitlin United States · #67,508 worldwide 14k citations · 108 works
  4. 4 Suresh Vedantham United States · #101,238 worldwide 14k citations · 189 works
  5. 5 Jay P. Heiken United States · #211,388 worldwide 7.4k citations · 112 works
  6. 6 William Dana Middleton United States · #220,816 worldwide 23k citations · 406 works
  7. 7 Michel M. Ter‐Pogossian United States · #263,056 worldwide 6.6k citations · 97 works
  8. 8 Arash Nazeri United States · #290,337 worldwide 2.7k citations · 109 works
  9. 9 Jay P. Heiken United States · #318,719 worldwide 4.4k citations · 83 works
  10. 10 C. Andrew Boswell United States · #320,254 worldwide 4.7k citations · 108 works
All ranked researchers at Mallinckrodt (United States)

What are the most cited papers from Mallinckrodt (United States)?

The most cited paper from Mallinckrodt (United States) is "A default mode of brain function" (Marcus E. Raichle, Ann Mary MacLeod, Abraham Z. Snyder et al., 2001), with 12,560 citations. Next come "Spontaneous fluctuations in brain activity observed with functional magnetic resonance imaging" (6,971) and "Development of criteria for the classification and reporting of osteoarthritis: Classification of osteoarthritis of the knee" (6,848).

Most cited papers
#PaperReleasedCitations
1 A default mode of brain function Marcus E. Raichle, Ann Mary MacLeod, Abraham Z. Snyder et al. · Proceedings of the National Academy of Sciences Open access 16 Jan 2001 12,560
2 Spontaneous fluctuations in brain activity observed with functional magnetic resonance imaging Michael David Fox, Marcus E. Raichle · Nature reviews. Neuroscience Review 20 Aug 2007 6,971
3 Development of criteria for the classification and reporting of osteoarthritis: Classification of osteoarthritis of the knee Roy Davis Altman et al. · Arthritis & Rheumatism Aug 1986 6,848
4 The minimal preprocessing pipelines for the Human Connectome Project Matthew F. Glasser, Stamatios N. Sotiropoulos, Joshua Wilson et al. · NeuroImage Open access 10 May 2013 6,043
5 The Cancer Imaging Archive (TCIA): Maintaining and Operating a Public Information Repository Kenneth Clark, Bruce A. Vendt, Kirk Smith et al. · Journal of Imaging Informatics in Medicine Open access 24 Jul 2013 4,730
All 59 most cited papers, with filters and sorting

Which keywords describe research at Mallinckrodt (United States)?

By fractional works in 2022-now, weighted toward what it does more of than the world: Magnetic Resonance Imaging, Neuroimaging, Biomarkers, Neurological Disorders, Imaging, Perfusion Imaging, Genetic Mutations and Immunotherapy.

▲ 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. Epidemiology37▲ 1.64×78 topics
  2. Magnetic Resonance Imaging34▲ 23×8 topics
  3. Inflammation29▲ 2.4×51 topics
  4. Biomarkers24▲ 6.1×13 topics
  5. Cancer23▲ 3.0×25 topics
  6. Diagnosis23▲ 4.3×24 topics
  7. Neuroimaging23▲ 15×8 topics
  8. Neurological Disorders22▲ 7.0×15 topics
  9. Oxidative Stress22▲ 2.3×35 topics
  10. Immunotherapy21▲ 5.2×17 topics
  11. Treatment21▲ 3.1×31 topics
  12. Chemotherapy21▲ 5.2×22 topics
  13. Imaging20▲ 14×6 topics
  14. Management19▲ 4.3×20 topics
  15. Perfusion Imaging19▲ 47×2 topics
  16. Genetic Mutations19▲ 7.6×22 topics
  17. Medical Imaging18▲ 6.0×8 topics
  18. Clinical Practice Guidelines17▲ 5.3×12 topics
  19. Neuroinflammation16▲ 10×6 topics
  20. Reconstruction16▲ 17×4 topics
  21. Quantitative16▲ 32×2 topics
  22. PET/CT16▲ 51×1 topic
  23. tumor16▲ 51×1 topic
  24. Aging16▲ 5.1×7 topics
  25. Precision Medicine16▲ 5.5×8 topics
  26. Prognostic Factors14▲ 5.8×13 topics
  27. Functional Connectivity14▲ 18×3 topics
  28. Spectroscopy14▲ 15×2 topics
  29. Alzheimer's Disease14▲ 8.8×4 topics
  30. Parallel Imaging14▲ 52×1 topic
  31. Susceptibility Weighted Imaging14▲ 52×1 topic
  32. Default Mode Network13▲ 32×1 topic
  33. Resting-State fMRI13▲ 32×1 topic
  34. Radiotherapy13▲ 5.9×12 topics
  35. Cognitive Decline12▲ 18×2 topics
  36. PET Imaging12▲ 13×4 topics
  37. Caregiver Burden12▲ 19×2 topics
  38. Texture Analysis12▲ 9.6×2 topics
  39. Dementia12▲ 22×1 topic
  40. Mild Cognitive Impairment12▲ 25×1 topic

Which research topics does Mallinckrodt (United States) publish most on?

By volume in 2022-now: Medical Imaging Techniques and Applications, Advanced MRI Techniques and Applications, Functional Brain Connectivity Studies and Dementia and Cognitive Impairment Research.

Medical Imaging Techniqu…16Medical Imaging Techniques and Applications: 16 fractional worksAdvanced MRI Techniques …14Advanced MRI Techniques and Applications: 14 fractional worksFunctional Brain Connect…13Functional Brain Connectivity Studies: 13 fractional worksDementia and Cognitive I…12Dementia and Cognitive Impairment Research: 12 fractional worksRadiomics and Machine Learning in Medical Imaging: 10 fractional worksAlzheimer's disease research and treatments: 7 fractional worksAdvanced Neuroimaging Te…7Advanced Neuroimaging Techniques and Applications: 7 fractional worksCardiac Imaging and Diagnostics: 7 fractional worksRadiopharmaceutical Chemistry and Applications: 7 fractional worksAdvanced X-ray and CT Imaging: 7 fractional works
Radiology, Nuclear Medicine and ImagingCognitive NeurosciencePsychiatry and Mental healthPhysiology1 others

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

  1. 1 Medical Imaging Techniques and Applications Radiology, Nuclear Medicine and Imaging 16 works
  2. 2 Advanced MRI Techniques and Applications Radiology, Nuclear Medicine and Imaging 14 works
  3. 3 Functional Brain Connectivity Studies Cognitive Neuroscience 13 works
  4. 4 Dementia and Cognitive Impairment Research Psychiatry and Mental health 12 works
  5. 5 Radiomics and Machine Learning in Medical Imaging Radiology, Nuclear Medicine and Imaging 10 works
  6. 6 Alzheimer's disease research and treatments Physiology 7 works
  7. 7 Advanced Neuroimaging Techniques and Applications Radiology, Nuclear Medicine and Imaging 7 works
  8. 8 Cardiac Imaging and Diagnostics Radiology, Nuclear Medicine and Imaging 7 works
  9. 9 Radiopharmaceutical Chemistry and Applications Radiology, Nuclear Medicine and Imaging 7 works
  10. 10 Advanced X-ray and CT Imaging Biomedical Engineering 7 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 available25.6%not open74.4%

World: 40% of research is openly available.

with international co-authors9.7%domestic only90.3%

World: 18% is written across borders.

How has Mallinckrodt (United States)'s research output changed?

Output in 2022-2025 was 4% 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 Mallinckrodt (United States) as a percentage of every work published that year, 0.0023% in 2024.

still counting0.010%0.020%0.030%Mallinckrodt (United States)0.0022% in 202519801990200020102020

Fractional works of Mallinckrodt (United States) 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%30%Mallinckrodt (United States)12.2% in 2025all institutions10.0% in 2025200020102020

Of each year's output, the share that reached the world's 10% most cited for its field and year. Peak 25.0% in 2003.

Other research institutions in Hazelwood

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Mallinckrodt (United States) on Science Explorer

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Its overall standing, then the domains, fields and subfields where Mallinckrodt (United States) is in the world's top ten or its top 1%. Each has an image of its own.

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