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Company · Halifax · Canada

Greenfield Research (Canada)

greenfieldresearch.caROR OpenAlex
World rank, all time
#16,816
of 34,923
Rank in Canada
#337
of 718
Research works
282
▲ 68% vs 2018-21
Citations
5.5k
19.6 per fractional work
Top-10% rate
9.1%
all institutions 10.0%
vs its own fields
0.97×
1.00× is exactly expected
Open access
29%
world 40%
International
40%
world 18%
Greenfield Research (Canada)

Which fields of science does Greenfield Research (Canada) work in?

In 2022-now, 42% of research at Greenfield Research (Canada) is in Physical Sciences, 31% in Health Sciences. Its largest fields are Medicine (24%), Engineering (17%), Environmental Science (14%). It does 1.3× the world's share of Health Sciences.

Physical Sciences: 22 fractional works · 41.9% of its workEngineering: 9 fractional works · 17.1% of its workBiomedical Engineering: 1 fractional works · 2.7% of its workMechanical Engineering: 1 fractional works · 2.5% of its workIndustrial and Manufacturing Engineering: 1 fractional works · 2.3% of its workElectrical and Electronic Engineering: 1 fractional works · 2.1% of its workAerospace Engineering: 1 fractional works · 1.3% of its workBuilding and Construction: 1 fractional works · 1.1% of its workControl and Systems Engineering: 1 fractional works · 1.1% of its workOcean Engineering: 1 fractional works · 1.1% of its workAutomotive Engineering: 0 fractional works · 0.9% of its workSafety, Risk, Reliability and Quality: 0 fractional works · 0.6% of its workComputational Mechanics: 0 fractional works · 0.5% of its workCivil and Structural Engineering: 0 fractional works · 0.4% of its workMechanics of Materials: 0 fractional works · 0.4% of its workEnvironmental Science: 7 fractional works · 13.7% of its workEnvironmental Engineering: 2 fractional works · 3.5% of its workManagement, Monitoring, Policy and Law: 1 fractional works · 2.6% of its workHealth, Toxicology and Mutagenesis: 1 fractional works · 2.0% of its workGlobal and Planetary Change: 1 fractional works · 1.4% of its workPollution: 1 fractional works · 1.2% of its workIndustrial and Manufacturing Engineering: 0 fractional works · 1.0% of its workEcology: 0 fractional works · 0.8% of its workEnvironmental Chemistry: 0 fractional works · 0.6% of its workWater Science and Technology: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.2% of its workComputer Science: 2 fractional works · 4.1% of its workArtificial Intelligence: 1 fractional works · 1.8% of its workInformation Systems: 1 fractional works · 1.3% of its workComputer Vision and Pattern Recognition: 0 fractional works · 0.6% of its workHuman-Computer Interaction: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workEarth and Planetary Sciences: 1 fractional works · 1.9% of its workAtmospheric Science: 0 fractional works · 0.8% of its workEarth-Surface Processes: 0 fractional works · 0.6% of its workSmaller subfields together: 0 fractional works · 0.5% of its workMaterials Science: 1 fractional works · 1.3% of its workMaterials Chemistry: 1 fractional works · 1.0% of its workSmaller subfields together: 0 fractional works · 0.3% of its workChemistry: 1 fractional works · 1.2% of its workInorganic Chemistry: 0 fractional works · 0.5% of its workAnalytical Chemistry: 0 fractional works · 0.2% of its workOrganic Chemistry: 0 fractional works · 0.2% of its workSpectroscopy: 0 fractional works · 0.2% of its workPhysics and Astronomy: 1 fractional works · 1.1% of its workAstronomy and Astrophysics: 0 fractional works · 0.8% of its workRadiation: 0 fractional works · 0.3% of its workChemical Engineering: 0 fractional works · 0.9% of its workCatalysis: 0 fractional works · 0.7% of its workSmaller subfields together: 0 fractional works · 0.2% of its workEnergy: 0 fractional works · 0.5% of its workEnergy Engineering and Power Technology: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.2% of its workMathematics: 0 fractional works · 0.3% of its workStatistics and Probability: 0 fractional works · 0.3% of its workHealth Sciences: 16 fractional works · 31.4% of its workMedicine: 12 fractional works · 23.7% of its workPsychiatry and Mental health: 2 fractional works · 4.2% of its workPublic Health, Environmental and Occupational Health: 2 fractional works · 3.4% of its workPhysiology: 1 fractional works · 2.9% of its workPulmonary and Respiratory Medicine: 1 fractional works · 2.4% of its workCardiology and Cardiovascular Medicine: 1 fractional works · 2.1% of its workEpidemiology: 1 fractional works · 1.6% of its workOncology: 1 fractional works · 1.2% of its workPathology and Forensic Medicine: 1 fractional works · 1.2% of its workPediatrics, Perinatology and Child Health: 0 fractional works · 0.7% of its workHealth Informatics: 0 fractional works · 0.6% of its workHematology: 0 fractional works · 0.4% of its workRheumatology: 0 fractional works · 0.4% of its workSurgery: 0 fractional works · 0.4% of its workNeurology: 0 fractional works · 0.3% of its workInfectious Diseases: 0 fractional works · 0.3% of its workRehabilitation: 0 fractional works · 0.2% of its workGenetics: 0 fractional works · 0.2% of its workObstetrics and Gynecology: 0 fractional works · 0.2% of its workReproductive Medicine: 0 fractional works · 0.2% of its workRadiology, Nuclear Medicine and Imaging: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.5% of its workHealth Professions: 2 fractional works · 3.5% of its workGeneral Health Professions: 1 fractional works · 1.9% of its workSpeech and Hearing: 0 fractional works · 0.6% of its workEmergency Medical Services: 0 fractional works · 0.5% of its workPharmacy: 0 fractional works · 0.2% of its workRadiological and Ultrasound Technology: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.0% of its workVeterinary: 1 fractional works · 2.1% of its workSmall Animals: 1 fractional works · 1.4% of its workEquine: 0 fractional works · 0.6% of its workDentistry: 1 fractional works · 1.5% of its workOral Surgery: 0 fractional works · 0.7% of its workOrthodontics: 0 fractional works · 0.5% of its workGeneral Dentistry: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.1% of its workNursing: 0 fractional works · 0.6% of its workNutrition and Dietetics: 0 fractional works · 0.5% of its workSmaller subfields together: 0 fractional works · 0.1% of its workSocial Sciences: 7 fractional works · 14.0% of its workSocial Sciences: 2 fractional works · 4.4% of its workSociology and Political Science: 1 fractional works · 2.1% of its workTransportation: 0 fractional works · 1.0% of its workEducation: 0 fractional works · 0.8% of its workPolitical Science and International Relations: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workPsychology: 2 fractional works · 4.1% of its workExperimental and Cognitive Psychology: 1 fractional works · 1.6% of its workClinical Psychology: 1 fractional works · 1.1% of its workSocial Psychology: 0 fractional works · 1.0% of its workApplied Psychology: 0 fractional works · 0.4% of its workBusiness, Management and Accounting: 2 fractional works · 3.8% of its workAccounting: 1 fractional works · 1.2% of its workStrategy and Management: 0 fractional works · 0.8% of its workMarketing: 0 fractional works · 0.6% of its workManagement Information Systems: 0 fractional works · 0.5% of its workManagement of Technology and Innovation: 0 fractional works · 0.4% of its workOrganizational Behavior and Human Resource Management: 0 fractional works · 0.2% of its workDecision Sciences: 0 fractional works · 0.7% of its workStatistics, Probability and Uncertainty: 0 fractional works · 0.5% of its workSmaller subfields together: 0 fractional works · 0.2% of its workEconomics, Econometrics and Finance: 0 fractional works · 0.7% of its workEconomics and Econometrics: 0 fractional works · 0.5% of its workSmaller subfields together: 0 fractional works · 0.2% of its workArts and Humanities: 0 fractional works · 0.3% of its workHistory and Philosophy of Science: 0 fractional works · 0.3% of its workLife Sciences: 7 fractional works · 12.7% of its workBiochemistry, Genetics and Molecular Biology: 3 fractional works · 5.0% of its workMolecular Biology: 2 fractional works · 3.0% of its workCancer Research: 0 fractional works · 0.9% of its workGenetics: 0 fractional works · 0.4% of its workBiotechnology: 0 fractional works · 0.3% of its workBiochemistry: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.2% of its workAgricultural and Biological Sciences: 2 fractional works · 4.1% of its workFood Science: 1 fractional works · 1.9% of its workPlant Science: 0 fractional works · 0.8% of its workInsect Science: 0 fractional works · 0.7% of its workEcology, Evolution, Behavior and Systematics: 0 fractional works · 0.4% of its workGeneral Agricultural and Biological Sciences: 0 fractional works · 0.3% of its workImmunology and Microbiology: 1 fractional works · 2.2% of its workImmunology: 1 fractional works · 1.9% of its workMicrobiology: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.1% of its workNeuroscience: 1 fractional works · 1.2% of its workCognitive Neuroscience: 0 fractional works · 0.6% of its workBehavioral Neuroscience: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.3% of its workPharmacology, Toxicology and Pharmaceutics: 0 fractional works · 0.1% of its workALL ITS WORKGreenfieldResearch (Canada)52fractional works, 2022-now
Life Sciences13%Physical Sciences42%Health Sciences31%Social Sciences14%

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 26 fields, with their numbers
    1. Engineering917.1%
    2. Environmental Science713.7%
    3. Computer Science24.1%
    4. Earth and Planetary Sciences11.9%
    5. Materials Science11.3%
    6. Chemistry11.2%
    7. Physics and Astronomy11.1%
    8. Chemical Engineering00.9%
    9. Energy00.5%
    10. Mathematics00.3%
    1. Medicine1223.7%
    2. Health Professions23.5%
    3. Veterinary12.1%
    4. Dentistry11.5%
    5. Nursing00.6%
    1. Social Sciences24.4%
    2. Psychology24.1%
    3. Business, Management and Accounting23.8%
    4. Decision Sciences00.7%
    5. Economics, Econometrics and Finance00.7%
    6. Arts and Humanities00.3%
    1. Biochemistry, Genetics and Molecular Biology35.0%
    2. Agricultural and Biological Sciences24.1%
    3. Immunology and Microbiology12.2%
    4. Neuroscience11.2%
    5. Pharmacology, Toxicology and Pharmaceutics00.1%
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: 0.88× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.94× its world share, 3 worksBiochemistry, Geneti…Immunology and Microbiology: 2.20× its world share, 1 worksImmunology and Micro…Neuroscience: 0.75× its world share, 1 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.29× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 2.46× its world share, 0 worksChemical EngineeringChemistry: 0.76× its world share, 1 worksChemistryComputer Science: 0.53× its world share, 2 worksComputer ScienceEarth and Planetary Sciences: 1.19× its world share, 1 worksEarth and Planetary …Energy: 0.53× its world share, 0 worksEnergyEngineering: 1.14× its world share, 9 worksEngineeringEnvironmental Science: 2.75× its world share, 7 worksEnvironmental ScienceMaterials Science: 0.37× its world share, 1 worksMaterials ScienceMathematics: 0.23× its world share, 0 worksMathematicsPhysics and Astronomy: 0.49× its world share, 1 worksPhysics and AstronomyDentistry: 3.05× its world share, 1 worksDentistryHealth Professions: 1.34× its world share, 2 worksHealth ProfessionsMedicine: 1.23× its world share, 12 worksMedicineNursing: 1.20× its world share, 0 worksNursingVeterinary: 15.26× its world share, 1 worksVeterinaryArts and Humanities: 0.11× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 1.19× its world share, 2 worksBusiness, Management…Decision Sciences: 0.72× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.31× its world share, 0 worksEconomics, Econometr…Psychology: 1.36× its world share, 2 worksPsychologySocial Sciences: 0.34× its world share, 2 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Veterinary, 15.3×. Every wedge is a field page.

All 26 fields, with their numbers
  1. Veterinary15.26×1 works
  2. Dentistry3.05×1 works
  3. Environmental Science2.75×7 works
  4. Chemical Engineering2.46×0 works
  5. Immunology and Microbiology2.20×1 works
  6. Psychology1.36×2 works
  7. Health Professions1.34×2 works
  8. Medicine1.23×12 works
  9. Nursing1.20×0 works
  10. Earth and Planetary Sciences1.19×1 works
  11. Business, Management and Accounting1.19×2 works
  12. Engineering1.14×9 works
  13. Biochemistry, Genetics and Molecular Biology0.94×3 works
  14. Agricultural and Biological Sciences0.88×2 works
  15. Chemistry0.76×1 works
  16. Neuroscience0.75×1 works
  17. Decision Sciences0.72×0 works
  18. Computer Science0.53×2 works
  19. Energy0.53×0 works
  20. Physics and Astronomy0.49×1 works
  21. Materials Science0.37×1 works
  22. Social Sciences0.34×2 works
  23. Economics, Econometrics and Finance0.31×0 works
  24. Pharmacology, Toxicology and Pharmaceutics0.29×0 works
  25. Mathematics0.23×0 works
  26. Arts and Humanities0.11×0 works

Who are the top researchers at Greenfield Research (Canada)?

Ranked on the quality score, Matthew D. Richard lead among researchers whose main affiliation is Greenfield Research (Canada).

  1. 1 Matthew D. Richard Canada · #3,754,138 worldwide 336 citations · 26 works
All ranked researchers at Greenfield Research (Canada)

What are the most cited papers from Greenfield Research (Canada)?

The most cited paper from Greenfield Research (Canada) is "Validation of the Chinese Version of Montreal Cognitive Assessment Basic for Screening Mild Cognitive Impairment" (Ke‐Liang Chen, Xu Yan, Ai‐Qun Chu et al., 2016), with 416 citations. Next come "Animal models for protecting ischemic myocardium: results of the NHLBI Cooperative Study. Comparison of unconscious and conscious dog models." (358) and "The three-dimensional dynamic geometry of the left ventricle in the conscious dog." (343).

Most cited papers
#PaperReleasedCitations
1 Validation of the Chinese Version of Montreal Cognitive Assessment Basic for Screening Mild Cognitive Impairment Ke‐Liang Chen, Xu Yan, Ai‐Qun Chu et al. · Journal of the American Geriatrics Society 7 Nov 2016 416
2 Animal models for protecting ischemic myocardium: results of the NHLBI Cooperative Study. Comparison of unconscious and conscious dog models. K A Reimer, Robert B. Jennings, Frederick R. Cobb et al. · Circulation Research Open access May 1985 358
3 The three-dimensional dynamic geometry of the left ventricle in the conscious dog. J. Scott Rankin, P. A. McHale, Carl E. Arentzen et al. · Circulation Research Sep 1976 343
4 Setting Research Priorities for Patients on or Nearing Dialysis Braden Manns, Brenda R. Hemmelgarn, Erin Lillie et al. · Clinical Journal of the American Society of Nephrology Open access 16 May 2014 314
5 A Comprehensive Review on Biomass Torrefaction Daya Ram Nhuchhen, Prabir C. Basu, Bishnu Acharya · International Journal of Renewable Energy and Biofuels Open access 4 May 2014 298
All 60 most cited papers, with filters and sorting

Which keywords describe research at Greenfield Research (Canada)?

By fractional works in 2022-now, weighted toward what it does more of than the world: Environmental Impact, Aging, Biomarkers, Sustainability, Cognitive Training, Epidemiology, Alzheimer's Disease and Dementia.

▲ 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 34 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 34 words, with their numbers
  1. Epidemiology4▲ 1.87×23 topics
  2. Environmental Impact4▲ 4.0×13 topics
  3. Sustainability3▲ 2.7×14 topics
  4. Biomarkers2▲ 6.4×5 topics
  5. Aging2▲ 7.7×4 topics
  6. Climate Change2▲ 1.57×16 topics
  7. Cognitive Training2▲ 41×2 topics
  8. Renewable Energy2▲ 2.7×12 topics
  9. Alzheimer's Disease2▲ 13×4 topics
  10. Cardiovascular Disease2▲ 3.1×8 topics
  11. Dementia2▲ 37×1 topic
  12. Mild Cognitive Impairment2▲ 41×1 topic
  13. Health Effects2▲ 5.1×9 topics
  14. Waste Management2▲ 7.6×4 topics
  15. Life Cycle Assessment1▲ 9.9×4 topics
  16. Circular Economy1▲ 9.5×3 topics
  17. Inflammation1◆ 1.14×12 topics
  18. Remote Sensing1▲ 2.0×5 topics
  19. Risk Assessment1▲ 3.8×6 topics
  20. Deep Learning1▼ 0.70×11 topics
  21. Greenhouse Gas Emissions1▲ 8.8×3 topics
  22. Hydraulic Fracturing1▲ 21×2 topics
  23. Machine Learning1▼ 0.73×9 topics
  24. Mortality1▲ 4.0×2 topics
  25. Artificial Intelligence1▲ 1.47×6 topics
  26. Renewable Fuels1▲ 17×2 topics
  27. Cardiovascular Health1▲ 9.9×3 topics
  28. Eco-Industrial Parks1▲ 119×1 topic
  29. Fracture Propagation1▲ 33×1 topic
  30. Global Burden of Disease1▲ 7.9×4 topics
  31. Global Trade1▲ 10.0×2 topics
  32. Industrial Symbiosis1▲ 119×1 topic
  33. Shale Gas Reservoirs1▲ 33×1 topic
  34. Sustainability Assessment1▲ 14×2 topics

Which research topics does Greenfield Research (Canada) publish most on?

By volume in 2022-now: Dementia and Cognitive Impairment Research, Sustainable Industrial Ecology, Hydraulic Fracturing and Reservoir Analysis and Environmental Impact and Sustainability.

Dementia and Cognitive I…2Dementia and Cognitive Impairment Research: 2 fractional worksSustainable Industrial Ecology: 1 fractional worksHydraulic Fracturing and…1Hydraulic Fracturing and Reservoir Analysis: 1 fractional worksEnvironmental Impact and…1Environmental Impact and Sustainability: 1 fractional worksObstructive Sleep Apnea Research: 1 fractional worksThermochemical Biomass Conversion Processes: 1 fractional worksSleep and related disord…1Sleep and related disorders: 1 fractional worksMaritime Navigation and Safety: 1 fractional worksPhytoestrogen effects and research: 0 fractional worksFood Waste Reduction and Sustainability: 0 fractional works
Psychiatry and Mental healthIndustrial and Manufacturing EngineeringMechanical EngineeringEnvironmental Engineering6 others

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

  1. 1 Dementia and Cognitive Impairment Research Psychiatry and Mental health 2 works
  2. 2 Sustainable Industrial Ecology Industrial and Manufacturing Engineering 1 works
  3. 3 Hydraulic Fracturing and Reservoir Analysis Mechanical Engineering 1 works
  4. 4 Environmental Impact and Sustainability Environmental Engineering 1 works
  5. 5 Obstructive Sleep Apnea Research Physiology 1 works
  6. 6 Thermochemical Biomass Conversion Processes Biomedical Engineering 1 works
  7. 7 Sleep and related disorders Experimental and Cognitive Psychology 1 works
  8. 8 Maritime Navigation and Safety Ocean Engineering 1 works
  9. 9 Phytoestrogen effects and research Pathology and Forensic Medicine 0 works
  10. 10 Food Waste Reduction and Sustainability Food Science 0 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 available29.3%not open70.7%

World: 40% of research is openly available.

with international co-authors39.6%domestic only60.4%

World: 18% is written across borders.

How has Greenfield Research (Canada)'s research output changed?

Output in 2022-2025 was 68% 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 Greenfield Research (Canada) as a percentage of every work published that year, 0.00017% in 2024.

still counting0.0010%0.0020%0.0030%Greenfield Research (Canada)0.00036% in 202519801990200020102020

Fractional works of Greenfield Research (Canada) over all fractional works that year. How the balance of science has shifted.

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Greenfield Research (Canada) on Science Explorer

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