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Research facility · Little Rock · United States

Arkana Laboratories

In research, Arkana Laboratories stands highest in Medicine (#5,358 of 17,978 worldwide) and Health Sciences (#6,997 of 20,462 worldwide), over all time.

arkanalabs.comROR OpenAlex
World rank, 2022–2025
#18,243
of 28,054 · #17,523 all time
Rank in United States
#2,629
of 4,192
Research works
377
▼ 11% vs 2013–17
Citations
7.2k
19.0 per fractional work
Top-10% rate
12.6%
record average 16.5%
Open access
34%
world 28%

What is Arkana Laboratories 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
MedicineField #5,358 of 17,978 17.2%258
Health SciencesDomain #6,997 of 20,462 16.4%276

Each strip is that field’s whole ranked pool, with the notch where Arkana Laboratories 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).

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: 2.29× its world share, 9 worksBiochemistry, Geneti…Immunology and Microbiology: 4.10× its world share, 3 worksImmunology and Micro…Neuroscience: 0.24× its world share, 0 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.04× its world share, 0 worksPharmacology, Toxico…Chemistry: 0.22× its world share, 0 worksChemistryComputer Science: 0.26× its world share, 1 worksComputer ScienceEngineering: 0.05× its world share, 1 worksEngineeringHealth Professions: 1.19× its world share, 2 worksHealth ProfessionsMedicine: 3.85× its world share, 52 worksMedicineNursing: 1.76× its world share, 1 worksNursingBusiness, Management and Accounting: 0.12× its world share, 0 worksBusiness, Management…Psychology: 0.05× its world share, 0 worksPsychologySocial Sciences: 0.10× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Immunology and Microbiology, 4.1×. Every wedge is a field page.

Who are the top researchers at Arkana Laboratories?

Ranked on the composite score, Patrick D. Walker, Christopher P. Larsen and Tiffany Caza lead among researchers whose main affiliation is Arkana Laboratories.

  1. 1 Patrick D. Walker United States · #88,742 worldwide 231 citations · 30 works
  2. 2 Christopher P. Larsen United States · #442,236 worldwide 83 citations · 16 works
  3. 3 Tiffany Caza United States · #616,528 worldwide 58 citations · 26 works
  4. 4 Anila Abraham Kurien United States · #1,137,089 worldwide 15 citations · 15 works
All ranked researchers at Arkana Laboratories

Which keywords describe research at Arkana Laboratories?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Glomerular Diseases, Nephrotic Syndrome, Cardiovascular Disease, Chronic Kidney Disease, Autoantibodies, Fibrosis, Diagnosis and Treatment.

▲ 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. Glomerular Diseases11▲ 493×1 topic
  2. Nephrotic Syndrome11▲ 493×1 topic
  3. Cardiovascular Disease6▲ 7.3×11 topics
  4. Chronic Kidney Disease6▲ 32×7 topics
  5. Treatment5▲ 5.7×13 topics
  6. Diagnosis5▲ 7.0×14 topics
  7. Autoantibodies4▲ 27×6 topics
  8. Epidemiology4▲ 1.62×20 topics
  9. Fibrosis4▲ 33×4 topics
  10. Inflammation4▲ 3.0×25 topics
  11. Rituximab4▲ 40×4 topics
  12. TGF-ß3▲ 31×3 topics
  13. Global Burden3▲ 8.5×3 topics
  14. Immunosuppressive Drugs3▲ 76×2 topics
  15. Diabetic Nephropathy3▲ 68×1 topic
  16. Glomerular Filtration Rate3▲ 111×1 topic
  17. Immunosuppressive Therapy3▲ 23×5 topics
  18. Kidney Transplantation3▲ 70×2 topics
  19. Graft Survival3▲ 48×2 topics
  20. Immunopathogenesis3▲ 61×2 topics
  21. ANCA-associated3▲ 142×1 topic
  22. Vasculitides3▲ 142×1 topic
  23. Antibody-Mediated Rejection2▲ 100×1 topic
  24. Renal Allograft2▲ 100×1 topic
  25. Healthcare2▲ 2.9×3 topics
  26. Metabolic Syndrome2▲ 3.6×10 topics
  27. Prognosis2▲ 8.6×5 topics
  28. Toll-like Receptors2▲ 24×3 topics
  29. Antiphospholipid Syndrome2▲ 47×1 topic
  30. Innate Immunity2▲ 7.0×3 topics
  31. Ocular Manifestations2▲ 95×2 topics
  32. Renal Function2▲ 24×3 topics
  33. Systemic Lupus Erythematosus2▲ 42×1 topic
  34. Cardiac Amyloidosis2▲ 99×1 topic
  35. Hemodialysis2▲ 27×2 topics
  36. Hemostasis2▲ 21×4 topics
  37. Thrombosis2▲ 7.8×6 topics
  38. Transthyretin2▲ 99×1 topic
  39. Autoimmune1▲ 42×2 topics
  40. Complement1▲ 116×1 topic

Which research topics does Arkana Laboratories publish most on?

By volume in 2022–2025: Renal Diseases and Glomerulopathies, Chronic Kidney Disease and Diabetes, Vasculitis and related conditions and Renal Transplantation Outcomes and Treatments.

Renal Diseases and Glome…11Renal Diseases and Glomerulopathies: 11 fractional worksChronic Kidney Disease and Diabetes: 3 fractional worksVasculitis and related conditions: 3 fractional worksRenal Transplantation Outcomes and Treatments: 2 fractional worksSystemic Lupus Erythemat…2Systemic Lupus Erythematosus Research: 2 fractional worksAmyloidosis: Diagnosis, Treatment, Outcomes: 2 fractional worksComplement system in diseases: 1 fractional worksDialysis and Renal Disease Management: 1 fractional worksRenal and Vascular Pathologies: 1 fractional worksSyphilis Diagnosis and Treatment: 1 fractional works
NephrologyPulmonary and Respiratory MedicineTransplantationRheumatology3 others

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

  1. 1 Renal Diseases and Glomerulopathies Nephrology 11 works
  2. 2 Chronic Kidney Disease and Diabetes Nephrology 3 works
  3. 3 Vasculitis and related conditions Pulmonary and Respiratory Medicine 3 works
  4. 4 Renal Transplantation Outcomes and Treatments Transplantation 2 works
  5. 5 Systemic Lupus Erythematosus Research Rheumatology 2 works
  6. 6 Amyloidosis: Diagnosis, Treatment, Outcomes Molecular Biology 2 works
  7. 7 Complement system in diseases Immunology 1 works
  8. 8 Dialysis and Renal Disease Management Nephrology 1 works
  9. 9 Renal and Vascular Pathologies Pulmonary and Respiratory Medicine 1 works
  10. 10 Syphilis Diagnosis and Treatment Physiology 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 available34.5%not open65.5%

World: 28% of research is openly available.

with international co-authors38.2%domestic only61.8%

World: 19% is written across borders.

How has Arkana Laboratories's research output changed?

Output in 2018–2022 was 11% 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 Little Rock

All research institutions in Little Rock

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.