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Company · Tysons Corner · United States

Freddie Mac (United States)

In research, Freddie Mac (United States) stands highest in Health Sciences (#9,180 of 11,982 worldwide), 2022–2025. Relative to its size it is most specialised in Surgery — Surgery is 10.8× its share of world research.

freddiemac.comROR OpenAlex
World rank, 2022–2025
#23,076
of 28,054 · #26,876 all time
Rank in United States
#3,449
of 4,192
Research works
607
▼ 21% vs 2013–17
Citations
11k
17.8 per fractional work
Top-10% rate
16.8%
record average 16.5%
Open access
35%
world 28%

What is Freddie Mac (United States) known for in research?

The fields where it stands highest, 2022–2025, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
Health SciencesDomain #9,180 of 11,982 20.7%66 #12371

Each strip is that field’s whole ranked pool, with the notch where Freddie Mac (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 world mark, because the world rate differs by field (from about 6% to 21% in this record).

What does Freddie Mac (United States) specialise in?

Where its research is concentrated relative to its size: Surgery takes 10.8× the share of its output that it takes of world research.

  1. SurgerySubfield · 31.2 works11×
← 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: 0.31× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.13× its world share, 1 worksBiochemistry, Geneti…Immunology and Microbiology: 0.42× its world share, 0 worksImmunology and Micro…Neuroscience: 0.25× its world share, 0 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.39× its world share, 0 worksPharmacology, Toxico…Computer Science: 0.51× its world share, 5 worksComputer ScienceEngineering: 0.16× its world share, 3 worksEngineeringEnvironmental Science: 0.27× its world share, 2 worksEnvironmental ScienceMaterials Science: 0.02× its world share, 0 worksMaterials ScienceMathematics: 0.12× its world share, 0 worksMathematicsPhysics and Astronomy: 0.12× its world share, 0 worksPhysics and AstronomyDentistry: 0.28× its world share, 0 worksDentistryHealth Professions: 1.56× its world share, 5 worksHealth ProfessionsMedicine: 2.51× its world share, 59 worksMedicineNursing: 2.36× its world share, 1 worksNursingArts and Humanities: 0.81× its world share, 3 worksArts and HumanitiesBusiness, Management and Accounting: 1.74× its world share, 7 worksBusiness, Management…Decision Sciences: 0.47× its world share, 1 worksDecision SciencesEconomics, Econometrics and Finance: 7.15× its world share, 19 worksEconomics, Econometr…Psychology: 1.00× its world share, 4 worksPsychologySocial Sciences: 0.65× its world share, 10 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Economics, Econometrics and Finance, 7.2×. Every wedge is a field page.

Who are the top researchers at Freddie Mac (United States)?

Ranked on the composite score, Robert Van Order, Johannes Irmscher and Geraldine DeLuca lead among researchers whose main affiliation is Freddie Mac (United States).

  1. 1 Robert Van Order United States · #89,686 worldwide 259 citations · 30 works
  2. 2 Johannes Irmscher United States · #303,501 worldwide 3 citations · 42 works
  3. 3 Geraldine DeLuca United States · #447,898 worldwide 10 citations · 20 works
  4. 4 B. Buděšínský United States · #630,777 worldwide 29 citations · 23 works
  5. 5 Marilyn B. Cassidy United States · #737,101 worldwide 0 citations · 20 works
All ranked researchers at Freddie Mac (United States)

Which keywords describe research at Freddie Mac (United States)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Complications, Shoulder Function, Rehabilitation, Real Estate Market, Rotator Cuff Tears, Shoulder Pathology and Urban Development.

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

Size is fractional works in 2022–2025 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. Epidemiology18▲ 3.8×34 topics
  2. Complications12▲ 19×7 topics
  3. Shoulder Function11▲ 100×2 topics
  4. Rehabilitation9▲ 19×5 topics
  5. Real Estate Market9▲ 152×2 topics
  6. Rotator Cuff Tears9▲ 110×1 topic
  7. Shoulder Pathology9▲ 110×1 topic
  8. Urban Development8▲ 19×2 topics
  9. Housing Supply8▲ 182×1 topic
  10. Mortgage Credit Expansion8▲ 182×1 topic
  11. Patient Satisfaction8▲ 21×5 topics
  12. Anterior Cruciate Ligament8▲ 160×1 topic
  13. Injury Risk8▲ 160×1 topic
  14. Revision Surgery8▲ 50×2 topics
  15. Total Hip Replacement8▲ 50×2 topics
  16. Arthroplasty7▲ 62×2 topics
  17. Outcomes7▲ 68×1 topic
  18. Total Knee Replacement7▲ 83×1 topic
  19. Surgical Management5▲ 10×6 topics
  20. Acromioclavicular Joint4▲ 149×1 topic
  21. Clavicle Fractures4▲ 149×1 topic
  22. Quality of Life4▲ 2.4×15 topics
  23. Risk Factors4▲ 3.0×10 topics
  24. Income Inequality4▲ 21×3 topics
  25. Prevention4▲ 7.3×5 topics
  26. Corporate Governance4▲ 4.0×3 topics
  27. Financialization3▲ 27×2 topics
  28. Biomechanics3▲ 8.6×5 topics
  29. Shareholder Value3▲ 25×2 topics
  30. Capital Accumulation3▲ 79×1 topic
  31. Housing3▲ 48×1 topic
  32. Injury Prevention3▲ 20×2 topics
  33. Muscle Injuries3▲ 34×1 topic
  34. Sports Injury3▲ 34×1 topic
  35. Urban Poverty3▲ 47×2 topics
  36. Health Equity2▲ 6.8×3 topics
  37. Regeneration2▲ 9.7×3 topics
  38. Brachial Plexus2▲ 72×1 topic
  39. Finance2▲ 8.6×3 topics
  40. Muscle Strength2▲ 16×2 topics

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

By volume in 2022–2025: Shoulder Injury and Treatment, Housing Market and Economics, Knee injuries and reconstruction techniques and Total Knee Arthroplasty Outcomes.

Shoulder Injury and Treatment: 9 fractional worksHousing Market and Economics: 8 fractional worksKnee injuries and reconstruction techniques: 8 fractional worksTotal Knee Arthroplasty …7Total Knee Arthroplasty Outcomes: 7 fractional worksShoulder and Clavicle In…4Shoulder and Clavicle Injuries: 4 fractional worksHousing, Finance, and Neoliberalism: 3 fractional worksSports injuries and prevention: 3 fractional worksNerve Injury and Rehabilitation: 2 fractional worksUrban and Rural Development Challenges: 2 fractional worksPublic-Private Partnership Projects: 2 fractional works
SurgeryEconomics and EconometricsEpidemiologyFinance3 others

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

  1. 1 Shoulder Injury and Treatment Surgery 9 works
  2. 2 Housing Market and Economics Economics and Econometrics 8 works
  3. 3 Knee injuries and reconstruction techniques Surgery 8 works
  4. 4 Total Knee Arthroplasty Outcomes Surgery 7 works
  5. 5 Shoulder and Clavicle Injuries Epidemiology 4 works
  6. 6 Housing, Finance, and Neoliberalism Finance 3 works
  7. 7 Sports injuries and prevention Orthopedics and Sports Medicine 3 works
  8. 8 Nerve Injury and Rehabilitation Surgery 2 works
  9. 9 Urban and Rural Development Challenges Urban Studies 2 works
  10. 10 Public-Private Partnership Projects Strategy and Management 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 available34.8%not open65.2%

World: 28% of research is openly available.

with international co-authors17.3%domestic only82.7%

World: 19% is written across borders.

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

Output in 2018–2022 was 21% lower than in 2013–2017.

1990200020102020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.

Other research institutions in Tysons Corner

All research institutions in Tysons Corner

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.