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Institution · Sacramento · United States

Harm Reduction Services

In research, Harm Reduction Services stands highest in Health Sciences (#8,250 of 16,688 worldwide), over all time.

hrssac.orgROR OpenAlex
World rank, 2022-now
#20,404
of 22,385 · #17,877 all time
Rank in United States
#3,017
of 3,332
Research works
286
▲ 54% vs 2018-21
Citations
5.8k
20.4 per fractional work
Top-10% rate
14.1%
all institutions 10.0%
vs its own fields
1.04×
1.00× is exactly expected
Open access
45%
world 40%
International
30%
world 18%
Harm Reduction Services

What is Harm Reduction Services 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
Health SciencesDomain #8,250 of 16,688 12.3%148

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

In 2022-now, 64% of research at Harm Reduction Services is in Health Sciences, 18% in Social Sciences. Its largest fields are Medicine (56%), Social Sciences (8%), Psychology (7%). It does 2.5× the world's share of Health Sciences.

Health Sciences: 48 fractional works · 64.4% of its workMedicine: 42 fractional works · 56.3% of its workEpidemiology: 15 fractional works · 19.7% of its workPublic Health, Environmental and Occupational Health: 10 fractional works · 13.7% of its workSurgery: 4 fractional works · 5.2% of its workPhysiology: 2 fractional works · 3.3% of its workPediatrics, Perinatology and Child Health: 2 fractional works · 2.5% of its workInfectious Diseases: 2 fractional works · 2.1% of its workComplementary and alternative medicine: 1 fractional works · 1.8% of its workHepatology: 1 fractional works · 1.6% of its workAnesthesiology and Pain Medicine: 1 fractional works · 1.2% of its workPulmonary and Respiratory Medicine: 1 fractional works · 0.8% of its workEmergency Medicine: 0 fractional works · 0.6% of its workOphthalmology: 0 fractional works · 0.4% of its workOtorhinolaryngology: 0 fractional works · 0.4% of its workPathology and Forensic Medicine: 0 fractional works · 0.4% of its workBiochemistry: 0 fractional works · 0.4% of its workRadiology, Nuclear Medicine and Imaging: 0 fractional works · 0.3% of its workOncology: 0 fractional works · 0.3% of its workDermatology: 0 fractional works · 0.3% of its workEndocrinology, Diabetes and Metabolism: 0 fractional works · 0.2% of its workReproductive Medicine: 0 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.7% of its workHealth Professions: 5 fractional works · 6.2% of its workGeneral Health Professions: 4 fractional works · 5.8% of its workHealth Information Management: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.3% of its workDentistry: 0 fractional works · 0.7% of its workPeriodontics: 0 fractional works · 0.7% of its workNursing: 0 fractional works · 0.7% of its workNutrition and Dietetics: 0 fractional works · 0.7% of its workVeterinary: 0 fractional works · 0.5% of its workSmall Animals: 0 fractional works · 0.5% of its workSocial Sciences: 13 fractional works · 17.9% of its workSocial Sciences: 6 fractional works · 7.6% of its workSociology and Political Science: 3 fractional works · 3.9% of its workUrban Studies: 1 fractional works · 1.3% of its workHealth: 1 fractional works · 1.0% of its workGender Studies: 0 fractional works · 0.4% of its workPolitical Science and International Relations: 0 fractional works · 0.3% of its workDevelopment: 0 fractional works · 0.2% of its workSafety Research: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.1% of its workPsychology: 5 fractional works · 6.7% of its workClinical Psychology: 3 fractional works · 4.0% of its workSocial Psychology: 1 fractional works · 1.4% of its workApplied Psychology: 1 fractional works · 0.7% of its workDevelopmental and Educational Psychology: 0 fractional works · 0.4% of its workExperimental and Cognitive Psychology: 0 fractional works · 0.3% of its workArts and Humanities: 2 fractional works · 2.1% of its workReligious studies: 1 fractional works · 1.3% of its workLanguage and Linguistics: 0 fractional works · 0.3% of its workPhilosophy: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.2% of its workBusiness, Management and Accounting: 1 fractional works · 0.9% of its workOrganizational Behavior and Human Resource Management: 1 fractional works · 0.8% of its workSmaller subfields together: 0 fractional works · 0.1% of its workEconomics, Econometrics and Finance: 0 fractional works · 0.4% of its workGeneral Economics, Econometrics and Finance: 0 fractional works · 0.2% of its workEconomics and Econometrics: 0 fractional works · 0.2% of its workDecision Sciences: 0 fractional works · 0.2% of its workLife Sciences: 7 fractional works · 9.6% of its workBiochemistry, Genetics and Molecular Biology: 3 fractional works · 4.2% of its workMolecular Biology: 2 fractional works · 2.2% of its workBiotechnology: 1 fractional works · 1.8% of its workSmaller subfields together: 0 fractional works · 0.3% of its workPharmacology, Toxicology and Pharmaceutics: 2 fractional works · 3.0% of its workToxicology: 2 fractional works · 2.9% of its workSmaller subfields together: 0 fractional works · 0.1% of its workNeuroscience: 1 fractional works · 1.1% of its workCognitive Neuroscience: 1 fractional works · 0.7% of its workNeurology: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workAgricultural and Biological Sciences: 1 fractional works · 1.0% of its workAnimal Science and Zoology: 0 fractional works · 0.3% of its workFood Science: 0 fractional works · 0.2% of its workInsect Science: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.2% of its workImmunology and Microbiology: 0 fractional works · 0.3% of its workPhysical Sciences: 6 fractional works · 8.1% of its workEngineering: 2 fractional works · 3.1% of its workMechanical Engineering: 1 fractional works · 1.2% of its workBiomedical Engineering: 1 fractional works · 0.8% of its workAutomotive Engineering: 0 fractional works · 0.4% of its workBuilding and Construction: 0 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.3% of its workEnvironmental Science: 2 fractional works · 2.5% of its workPollution: 1 fractional works · 0.8% of its workWater Science and Technology: 0 fractional works · 0.5% of its workHealth, Toxicology and Mutagenesis: 0 fractional works · 0.3% of its workEnvironmental Chemistry: 0 fractional works · 0.2% of its workEnvironmental Engineering: 0 fractional works · 0.2% of its workIndustrial and Manufacturing Engineering: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.1% of its workEarth and Planetary Sciences: 1 fractional works · 0.9% of its workGeophysics: 1 fractional works · 0.8% of its workSmaller subfields together: 0 fractional works · 0.2% of its workChemistry: 1 fractional works · 0.7% of its workSpectroscopy: 0 fractional works · 0.5% of its workOrganic Chemistry: 0 fractional works · 0.2% of its workMaterials Science: 0 fractional works · 0.5% of its workMaterials Chemistry: 0 fractional works · 0.3% of its workSurfaces, Coatings and Films: 0 fractional works · 0.2% of its workComputer Science: 0 fractional works · 0.2% of its workChemical Engineering: 0 fractional works · 0.1% of its workALL ITS WORKHarm ReductionServices75fractional works, 2022-now
Life Sciences10%Physical Sciences8%Health Sciences64%Social Sciences18%

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 23 fields, with their numbers
    1. Medicine4256.3%
    2. Health Professions56.2%
    3. Dentistry00.7%
    4. Nursing00.7%
    5. Veterinary00.5%
    1. Social Sciences67.6%
    2. Psychology56.7%
    3. Arts and Humanities22.1%
    4. Business, Management and Accounting10.9%
    5. Economics, Econometrics and Finance00.4%
    6. Decision Sciences00.2%
    1. Biochemistry, Genetics and Molecular Biology34.2%
    2. Pharmacology, Toxicology and Pharmaceutics23.0%
    3. Neuroscience11.1%
    4. Agricultural and Biological Sciences11.0%
    5. Immunology and Microbiology00.3%
    1. Engineering23.1%
    2. Environmental Science22.5%
    3. Earth and Planetary Sciences10.9%
    4. Chemistry10.7%
    5. Materials Science00.5%
    6. Computer Science00.2%
    7. Chemical Engineering00.1%
All of science, and how each field's share has moved since 1950: the Science domain explorer

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: 0.21× its world share, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.79× its world share, 3 worksBiochemistry, Geneti…Immunology and Microbiology: 0.32× its world share, 0 worksImmunology and Micro…Neuroscience: 0.68× its world share, 1 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 8.45× its world share, 2 worksPharmacology, Toxico…Chemical Engineering: 0.32× its world share, 0 worksChemical EngineeringChemistry: 0.44× its world share, 0 worksChemistryComputer Science: 0.03× its world share, 0 worksComputer ScienceEarth and Planetary Sciences: 0.59× its world share, 1 worksEarth and Planetary …Engineering: 0.21× its world share, 2 worksEngineeringEnvironmental Science: 0.50× its world share, 2 worksEnvironmental ScienceMaterials Science: 0.15× its world share, 0 worksMaterials ScienceDentistry: 1.37× its world share, 0 worksDentistryHealth Professions: 2.37× its world share, 5 worksHealth ProfessionsMedicine: 2.93× its world share, 42 worksMedicineNursing: 1.36× its world share, 0 worksNursingVeterinary: 4.06× its world share, 0 worksVeterinaryArts and Humanities: 0.71× its world share, 2 worksArts and HumanitiesBusiness, Management and Accounting: 0.27× its world share, 1 worksBusiness, Management…Decision Sciences: 0.20× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.20× its world share, 0 worksEconomics, Econometr…Psychology: 2.21× its world share, 5 worksPsychologySocial Sciences: 0.60× its world share, 6 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Pharmacology, Toxicology and Pharmaceutics, 8.4×. Every wedge is a field page.

All 23 fields, with their numbers
  1. Pharmacology, Toxicology and Pharmaceutics8.45×2 works
  2. Veterinary4.06×0 works
  3. Medicine2.93×42 works
  4. Health Professions2.37×5 works
  5. Psychology2.21×5 works
  6. Dentistry1.37×0 works
  7. Nursing1.36×0 works
  8. Biochemistry, Genetics and Molecular Biology0.79×3 works
  9. Arts and Humanities0.71×2 works
  10. Neuroscience0.68×1 works
  11. Social Sciences0.60×6 works
  12. Earth and Planetary Sciences0.59×1 works
  13. Environmental Science0.50×2 works
  14. Chemistry0.44×0 works
  15. Immunology and Microbiology0.32×0 works
  16. Chemical Engineering0.32×0 works
  17. Business, Management and Accounting0.27×1 works
  18. Agricultural and Biological Sciences0.21×1 works
  19. Engineering0.21×2 works
  20. Decision Sciences0.20×0 works
  21. Economics, Econometrics and Finance0.20×0 works
  22. Materials Science0.15×0 works
  23. Computer Science0.03×0 works

Who are the top researchers at Harm Reduction Services?

Ranked on the quality score, Mark Van Buskirk, Sharon Stancliff and Naomi Burke-Shyne lead among researchers whose main affiliation is Harm Reduction Services.

  1. 1 Mark Van Buskirk United States · #362,127 worldwide 2.6k citations · 27 works
  2. 2 Sharon Stancliff United States · #1,878,815 worldwide 1.2k citations · 36 works
  3. 3 Naomi Burke-Shyne United States · #2,351,426 worldwide 329 citations · 18 works
  4. 4 Rafaela de Quadros Rigoni United States · #5,064,857 worldwide 141 citations · 29 works
  5. 5 Leslie Flowers United States · #5,809,178 worldwide 26 citations · 36 works
All ranked researchers at Harm Reduction Services

What are the most cited papers from Harm Reduction Services?

The most cited paper from Harm Reduction Services is "Community-based participatory research (CBPR): Towards equitable involvement of community in psychology research." (Susan E. Collins, Seema L. Clifasefi, Joey Stanton et al., 2018), with 782 citations. Next come "Electrokinetic remediation: Basics and technology status" (666) and "Survival after Yttrium-90 resin microsphere radioembolization of hepatocellular carcinoma across Barcelona clinic liver cancer stages: A European evaluation" (658).

Most cited papers
#PaperReleasedCitations
1 Community-based participatory research (CBPR): Towards equitable involvement of community in psychology research. Susan E. Collins, Seema L. Clifasefi, Joey Stanton et al. · American Psychologist Open access 22 Jan 2018 782
2 Electrokinetic remediation: Basics and technology status Yalçin B. Acar, Robert J. Gale, Akram N. Alshawabkeh et al. · Journal of Hazardous Materials Feb 1995 666
3 Survival after Yttrium-90 resin microsphere radioembolization of hepatocellular carcinoma across Barcelona clinic liver cancer stages: A European evaluation Bruno Sangro et al. · Hepatology Open access 26 May 2011 658
4 Harm reduction principles for healthcare settings Mary E. Hawk, Robert W. S. Coulter, James Erin Egan et al. · Harm Reduction Journal Open access 24 Oct 2017 490
5 A hindi version of the MMSE: The development of a cognitive screening instrument for a largely illiterate rural elderly population in india Mary Ganguli, Graham G. Ratcliff, Vijay Chandra et al. · International Journal of Geriatric Psychiatry May 1995 474
All 60 most cited papers, with filters and sorting

Which keywords describe research at Harm Reduction Services?

By fractional works in 2022-now, weighted toward what it does more of than the world: Substance Use Disorders, Public Health, Epidemiology, Substance Abuse, Mortality Risk, Chronic Pain Management, Opioid Prescribing and HIV.

▲ 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. Substance Use Disorders14▲ 253×2 topics
  2. Epidemiology14▲ 4.6×16 topics
  3. Public Health11▲ 10×6 topics
  4. Substance Abuse11▲ 211×2 topics
  5. Mortality Risk9▲ 52×2 topics
  6. Chronic Pain Management9▲ 372×1 topic
  7. Opioid Prescribing9▲ 372×1 topic
  8. HIV9▲ 144×2 topics
  9. drug use9▲ 411×1 topic
  10. harm reduction9▲ 411×1 topic
  11. Psychiatric Disorders7▲ 70×3 topics
  12. Global Burden of Disease5▲ 29×4 topics
  13. Alcohol Dependence5▲ 158×1 topic
  14. Motivational Interviewing5▲ 158×1 topic
  15. Mental Health4▲ 3.5×16 topics
  16. Health Consequences2▲ 12×4 topics
  17. Social Support2▲ 5.8×4 topics
  18. Cancer Risk2▲ 12×3 topics
  19. Drug Analysis2▲ 134×1 topic
  20. Forensic Toxicology2▲ 95×1 topic
  21. Health Care Utilization2▲ 25×2 topics
  22. Smoking Cessation2▲ 86×1 topic
  23. Tobacco Use2▲ 86×1 topic
  24. Health2▲ 6.5×1 topic
  25. Homelessness2▲ 65×1 topic
  26. Immune Response2▲ 4.4×4 topics
  27. Liver Disease2▲ 26×3 topics
  28. Antiretroviral Therapy2▲ 14×4 topics
  29. Antiviral Therapy2▲ 24×2 topics
  30. Therapeutic Applications1▲ 34×2 topics
  31. HIV Transmission1▲ 24×2 topics
  32. Isoprenoid Pathway1▲ 60×1 topic
  33. Ocimum sanctum1▲ 70×1 topic
  34. Plant Molecular Farming1▲ 108×1 topic
  35. Preexposure Prophylaxis1▲ 35×1 topic
  36. Recombinant Proteins1▲ 56×1 topic
  37. Stigma and Discrimination1▲ 35×1 topic
  38. Terpenoid Biosynthesis1▲ 60×1 topic
  39. Viral Load1▲ 23×2 topics
  40. Withania somnifera1▲ 70×1 topic

Which research topics does Harm Reduction Services publish most on?

By volume in 2022-now: Opioid Use Disorder Treatment, HIV, Drug Use, Sexual Risk, Substance Abuse Treatment and Outcomes and Smoking Behavior and Cessation.

Opioid Use Disorder Trea…9Opioid Use Disorder Treatment: 9 fractional worksHIV, Drug Use, Sexual Risk9HIV, Drug Use, Sexual Risk: 9 fractional worksSubstance Abuse Treatmen…5Substance Abuse Treatment and Outcomes: 5 fractional worksSmoking Behavior and Cessation: 2 fractional worksForensic Toxicology and Drug Analysis: 2 fractional worksHomelessness and Social Issues: 2 fractional worksTransgenic Plants and Applications: 1 fractional worksPhytochemicals and Medicinal Plants: 1 fractional worksHIV/AIDS Research and Interventions: 1 fractional worksPlant biochemistry and biosynthesis: 1 fractional works
Public Health, Environmental and Occupational HealthEpidemiologyPhysiologyToxicology5 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 9 works
  2. 2 HIV, Drug Use, Sexual Risk Epidemiology 9 works
  3. 3 Substance Abuse Treatment and Outcomes Epidemiology 5 works
  4. 4 Smoking Behavior and Cessation Physiology 2 works
  5. 5 Forensic Toxicology and Drug Analysis Toxicology 2 works
  6. 6 Homelessness and Social Issues General Health Professions 2 works
  7. 7 Transgenic Plants and Applications Biotechnology 1 works
  8. 8 Phytochemicals and Medicinal Plants Complementary and alternative medicine 1 works
  9. 9 HIV/AIDS Research and Interventions Infectious Diseases 1 works
  10. 10 Plant biochemistry and biosynthesis Molecular Biology 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 available45.3%not open54.7%

World: 40% of research is openly available.

with international co-authors30.1%domestic only69.9%

World: 18% is written across borders.

How has Harm Reduction Services's research output changed?

Output in 2022-2025 was 54% 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 Harm Reduction Services as a percentage of every work published that year, 0.00033% in 2024.

still counting0.00020%0.00040%0.00060%Harm Reduction Services0.00030% in 202519801990200020102020

Fractional works of Harm Reduction Services over all fractional works that year. How the balance of science has shifted.

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Harm Reduction Services on Science Explorer

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