Science Explorer Interactive view Map
Hospital / health system · Oakland · United States

Alameda Health System

In research, Alameda Health System stands highest in Medicine (#6,111 of 10,443 worldwide) and Health Sciences (#7,809 of 11,982 worldwide), 2022–2025.

alamedahealthsystem.orgROR OpenAlex
World rank, 2022–2025
#21,073
of 28,054 · #22,079 all time
Rank in United States
#3,109
of 4,192
Research works
439
▲ 37% vs 2013–17
Citations
9.7k
22.0 per fractional work
Top-10% rate
13.1%
record average 16.5%
Open access
34%
world 28%

What is Alameda Health System 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
MedicineField #6,111 of 10,443 13.9%61 #5508
Health SciencesDomain #7,809 of 11,982 13.1%70 #6679

Each strip is that field’s whole ranked pool, with the notch where Alameda Health System 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.

Agricultural and Biological Sciences: 0.13× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.71× its world share, 3 worksBiochemistry, Geneti…Immunology and Microbiology: 1.90× its world share, 2 worksImmunology and Micro…Neuroscience: 0.04× its world share, 0 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.12× its world share, 0 worksPharmacology, Toxico…Chemistry: 0.08× its world share, 0 worksChemistryComputer Science: 0.02× its world share, 0 worksComputer ScienceEngineering: 0.10× its world share, 1 worksEngineeringEnvironmental Science: 0.14× its world share, 1 worksEnvironmental ScienceDentistry: 1.38× its world share, 1 worksDentistryHealth Professions: 3.68× its world share, 8 worksHealth ProfessionsMedicine: 3.72× its world share, 60 worksMedicineNursing: 1.61× its world share, 1 worksNursingVeterinary: 1.84× its world share, 0 worksVeterinaryArts and Humanities: 0.15× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 0.35× its world share, 1 worksBusiness, Management…Decision Sciences: 0.24× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.50× its world share, 1 worksEconomics, Econometr…Psychology: 0.65× its world share, 2 worksPsychologySocial Sciences: 0.24× 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, 3.7×. Every wedge is a field page.

Who are the top researchers at Alameda Health System?

Ranked on the composite score, Taft Bhuket, Benny Liu and Harrison Alter lead among researchers whose main affiliation is Alameda Health System.

  1. 1 Taft Bhuket United States · #175,031 worldwide 150 citations · 21 works
  2. 2 Benny Liu United States · #226,860 worldwide 150 citations · 18 works
  3. 3 Harrison Alter United States · #696,210 worldwide 54 citations · 23 works
  4. 4 Andrew A. Herring United States · #965,235 worldwide 35 citations · 21 works
  5. 5 Arun Nagdev United States · #1,254,305 worldwide 13 citations · 15 works
All ranked researchers at Alameda Health System

Which keywords describe research at Alameda Health System?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Pain Management, Public Health, Medical Education, Substance Use Disorders, Chronic Pain, Healthcare and Patient Satisfaction.

▲ 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. Epidemiology9▲ 2.8×59 topics
  2. Public Health5▲ 4.1×18 topics
  3. Pain Management4▲ 21×4 topics
  4. Healthcare4▲ 4.0×8 topics
  5. Medical Education4▲ 16×4 topics
  6. Substance Use Disorders3▲ 55×2 topics
  7. Treatment3▲ 3.2×17 topics
  8. Diagnosis3▲ 4.0×20 topics
  9. Chronic Pain3▲ 16×3 topics
  10. Patient Satisfaction3▲ 11×5 topics
  11. Clinical Practice3▲ 20×3 topics
  12. Postoperative Pain3▲ 33×3 topics
  13. Antiretroviral Therapy2▲ 18×5 topics
  14. Mortality Risk2▲ 13×4 topics
  15. Cardiovascular Disease2▲ 2.6×11 topics
  16. Chronic Pain Management2▲ 86×1 topic
  17. Opioid Prescribing2▲ 86×1 topic
  18. Perioperative Care2▲ 23×3 topics
  19. Substance Abuse2▲ 36×2 topics
  20. Analgesia2▲ 38×2 topics
  21. Empathy2▲ 22×2 topics
  22. Narrative Medicine2▲ 88×1 topic
  23. Neuroscience2▲ 8.5×2 topics
  24. Physician2▲ 88×1 topic
  25. Rituximab2▲ 17×4 topics
  26. Health2▲ 5.7×3 topics
  27. Mortality2▲ 3.9×10 topics
  28. Regional Anesthesia2▲ 43×1 topic
  29. Surgical Outcome2▲ 43×1 topic
  30. Clinical Guidelines2▲ 6.8×4 topics
  31. Health Care Utilization2▲ 18×3 topics
  32. Health Outcomes2▲ 7.3×5 topics
  33. Shoulder Function2▲ 23×2 topics
  34. Echocardiography2▲ 7.1×4 topics
  35. HIV2▲ 23×3 topics
  36. Critical Care2▲ 7.8×5 topics
  37. Gene Expression Profiling2▲ 22×2 topics
  38. Molecular Profiling2▲ 18×2 topics
  39. Psychological Interventions2▲ 14×3 topics
  40. Quality Improvement1▲ 8.7×5 topics

Which research topics does Alameda Health System publish most on?

By volume in 2022–2025: Opioid Use Disorder Treatment, Empathy and Medical Education, Anesthesia and Pain Management and Lymphoma Diagnosis and Treatment.

Opioid Use Disorder Trea…2Opioid Use Disorder Treatment: 2 fractional worksEmpathy and Medical Educ…2Empathy and Medical Education: 2 fractional worksAnesthesia and Pain Mana…2Anesthesia and Pain Management: 2 fractional worksLymphoma Diagnosis and T…1Lymphoma Diagnosis and Treatment: 1 fractional worksShoulder Injury and Treatment: 1 fractional worksHIV/AIDS Research and Interventions: 1 fractional worksHomelessness and Social …1Homelessness and Social Issues: 1 fractional worksHIV, Drug Use, Sexual Risk: 1 fractional worksUltrasound in Clinical Applications: 1 fractional worksCardiac Arrest and Resus…1Cardiac Arrest and Resuscitation: 1 fractional works
Public Health, Environmental and Occupational HealthPsychiatry and Mental healthSurgeryPathology and Forensic Medicine5 others

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

  1. 1 Opioid Use Disorder Treatment Public Health, Environmental and Occupational Health 2 works
  2. 2 Empathy and Medical Education Psychiatry and Mental health 2 works
  3. 3 Anesthesia and Pain Management Surgery 2 works
  4. 4 Lymphoma Diagnosis and Treatment Pathology and Forensic Medicine 1 works
  5. 5 Shoulder Injury and Treatment Surgery 1 works
  6. 6 HIV/AIDS Research and Interventions Infectious Diseases 1 works
  7. 7 Homelessness and Social Issues General Health Professions 1 works
  8. 8 HIV, Drug Use, Sexual Risk Epidemiology 1 works
  9. 9 Ultrasound in Clinical Applications Critical Care and Intensive Care Medicine 1 works
  10. 10 Cardiac Arrest and Resuscitation Emergency Medicine 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 available33.7%not open66.3%

World: 28% of research is openly available.

with international co-authors7.2%domestic only92.8%

World: 19% is written across borders.

How has Alameda Health System's research output changed?

Output in 2018–2022 was 37% higher 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 Oakland

All research institutions in Oakland

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.