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Research in Daqing

Science Explorer records 4 research institutions in Daqing, China. The highest-ranked on research quality in 2022-now are Heilongjiang Bayi Agricultural University, Northeast Petroleum University and Daqing Oilfield General Hospital.

Research institutions
4
4 of them ranked worldwide
Research works
24k
▲ 59% vs 2018-21
Citations
141k
5.9 per fractional work, all time
Top-10% rate, 2022-now
15.7%
all institutions 10.0%
Active span
1955-2026
72 years on the record
Daqing

A city carries no overall standing here. The quality score is built for institutions and countries, the units its floors and field normalisation were designed around. An empty rank on this page is a statement about the measure, not about the place.

Which research institutions are in Daqing?

#InstitutionWorksAgainst the largest hereWorld rank
1Northeast Petroleum UniversityUniversity 10,487 #6,035
2Daqing Oilfield General HospitalHospital / health system 6,972 #8,239
3Heilongjiang Bayi Agricultural UniversityUniversity 3,660 #5,301
4Daqing Normal UniversityUniversity 2,142 #13,686

By fractional works over the whole record; world rank on research quality in 2022-now. Bars are scaled to the largest institution in this city, not to anything off the page.

How concentrated the city is

The same institutions as shares of everything the list accounts for. A city that is one university and a city that is twelve read alike as a table and not at all alike here.

Northeast Petroleum University: 45.1%Daqing Oilfield General Hospital: 30.0%Heilongjiang Bayi Agricultural University: 15.7%Daqing Normal University: 9.2%45%largest
Northeast Petroleum University10k · 45.1%Daqing Oilfield General Hospital6,972 · 30.0%Heilongjiang Bayi Agricultural University3,660 · 15.7%Daqing Normal University2,142 · 9.2%

Shares of the rows listed above, not of the whole node.

Which fields of science does Daqing work in?

In 2022-now, 78% of research in Daqing is in Physical Sciences, 12% in Life Sciences. Its largest fields are Engineering (47%), Agricultural and Biological Sciences (6%), Computer Science (6%). It does 2.0× the world's share of Physical Sciences.

Physical Sciences: 5,023 fractional works · 78.5% of its workEngineering: 3,023 fractional works · 47.2% of its workOcean Engineering: 937 fractional works · 14.6% of its workMechanical Engineering: 618 fractional works · 9.7% of its workMechanics of Materials: 475 fractional works · 7.4% of its workElectrical and Electronic Engineering: 265 fractional works · 4.1% of its workControl and Systems Engineering: 171 fractional works · 2.7% of its workBiomedical Engineering: 161 fractional works · 2.5% of its workCivil and Structural Engineering: 140 fractional works · 2.2% of its workComputational Mechanics: 81 fractional works · 1.3% of its workAerospace Engineering: 44 fractional works · 0.7% of its workBuilding and Construction: 34 fractional works · 0.5% of its workIndustrial and Manufacturing Engineering: 26 fractional works · 0.4% of its workSafety, Risk, Reliability and Quality: 24 fractional works · 0.4% of its workMedia Technology: 24 fractional works · 0.4% of its workAutomotive Engineering: 19 fractional works · 0.3% of its workComputer Science: 394 fractional works · 6.2% of its workArtificial Intelligence: 150 fractional works · 2.3% of its workComputer Vision and Pattern Recognition: 108 fractional works · 1.7% of its workComputer Networks and Communications: 52 fractional works · 0.8% of its workInformation Systems: 40 fractional works · 0.6% of its workComputational Theory and Mathematics: 15 fractional works · 0.2% of its workSignal Processing: 13 fractional works · 0.2% of its workSmaller subfields together: 16 fractional works · 0.3% of its workEnvironmental Science: 379 fractional works · 5.9% of its workEnvironmental Engineering: 98 fractional works · 1.5% of its workWater Science and Technology: 58 fractional works · 0.9% of its workEnvironmental Chemistry: 53 fractional works · 0.8% of its workEcology: 43 fractional works · 0.7% of its workGlobal and Planetary Change: 35 fractional works · 0.5% of its workHealth, Toxicology and Mutagenesis: 28 fractional works · 0.4% of its workPollution: 25 fractional works · 0.4% of its workIndustrial and Manufacturing Engineering: 24 fractional works · 0.4% of its workSmaller subfields together: 17 fractional works · 0.3% of its workEarth and Planetary Sciences: 312 fractional works · 4.9% of its workGeophysics: 109 fractional works · 1.7% of its workGeology: 84 fractional works · 1.3% of its workGeochemistry and Petrology: 54 fractional works · 0.8% of its workAtmospheric Science: 26 fractional works · 0.4% of its workEarth-Surface Processes: 23 fractional works · 0.4% of its workPaleontology: 13 fractional works · 0.2% of its workSmaller subfields together: 4 fractional works · 0.1% of its workMaterials Science: 309 fractional works · 4.8% of its workMaterials Chemistry: 164 fractional works · 2.6% of its workPolymers and Plastics: 42 fractional works · 0.7% of its workBiomaterials: 33 fractional works · 0.5% of its workElectronic, Optical and Magnetic Materials: 32 fractional works · 0.5% of its workSurfaces, Coatings and Films: 25 fractional works · 0.4% of its workSmaller subfields together: 13 fractional works · 0.2% of its workChemistry: 251 fractional works · 3.9% of its workAnalytical Chemistry: 145 fractional works · 2.3% of its workOrganic Chemistry: 51 fractional works · 0.8% of its workInorganic Chemistry: 28 fractional works · 0.4% of its workSpectroscopy: 17 fractional works · 0.3% of its workSmaller subfields together: 9 fractional works · 0.1% of its workPhysics and Astronomy: 146 fractional works · 2.3% of its workStatistical and Nonlinear Physics: 60 fractional works · 0.9% of its workAtomic and Molecular Physics, and Optics: 43 fractional works · 0.7% of its workNuclear and High Energy Physics: 38 fractional works · 0.6% of its workSmaller subfields together: 5 fractional works · 0.1% of its workEnergy: 129 fractional works · 2.0% of its workRenewable Energy, Sustainability and the Environment: 117 fractional works · 1.8% of its workSmaller subfields together: 12 fractional works · 0.2% of its workMathematics: 40 fractional works · 0.6% of its workApplied Mathematics: 13 fractional works · 0.2% of its workSmaller subfields together: 27 fractional works · 0.4% of its workChemical Engineering: 40 fractional works · 0.6% of its workCatalysis: 20 fractional works · 0.3% of its workSmaller subfields together: 19 fractional works · 0.3% of its workLife Sciences: 778 fractional works · 12.1% of its workAgricultural and Biological Sciences: 415 fractional works · 6.5% of its workPlant Science: 230 fractional works · 3.6% of its workFood Science: 65 fractional works · 1.0% of its workAnimal Science and Zoology: 36 fractional works · 0.6% of its workAgronomy and Crop Science: 30 fractional works · 0.5% of its workSoil Science: 23 fractional works · 0.4% of its workSmaller subfields together: 31 fractional works · 0.5% of its workBiochemistry, Genetics and Molecular Biology: 274 fractional works · 4.3% of its workMolecular Biology: 160 fractional works · 2.5% of its workGenetics: 31 fractional works · 0.5% of its workCancer Research: 22 fractional works · 0.3% of its workBiophysics: 16 fractional works · 0.3% of its workBiotechnology: 14 fractional works · 0.2% of its workSmaller subfields together: 31 fractional works · 0.5% of its workImmunology and Microbiology: 45 fractional works · 0.7% of its workImmunology: 29 fractional works · 0.5% of its workSmaller subfields together: 16 fractional works · 0.2% of its workNeuroscience: 35 fractional works · 0.5% of its workPharmacology, Toxicology and Pharmaceutics: 9 fractional works · 0.1% of its workHealth Sciences: 361 fractional works · 5.6% of its workMedicine: 290 fractional works · 4.5% of its workPulmonary and Respiratory Medicine: 27 fractional works · 0.4% of its workEpidemiology: 22 fractional works · 0.3% of its workInfectious Diseases: 21 fractional works · 0.3% of its workSurgery: 19 fractional works · 0.3% of its workOncology: 19 fractional works · 0.3% of its workPublic Health, Environmental and Occupational Health: 18 fractional works · 0.3% of its workComplementary and alternative medicine: 18 fractional works · 0.3% of its workPathology and Forensic Medicine: 16 fractional works · 0.2% of its workPhysiology: 16 fractional works · 0.2% of its workRadiology, Nuclear Medicine and Imaging: 14 fractional works · 0.2% of its workSmaller subfields together: 101 fractional works · 1.6% of its workNursing: 44 fractional works · 0.7% of its workNutrition and Dietetics: 44 fractional works · 0.7% of its workHealth Professions: 12 fractional works · 0.2% of its workVeterinary: 11 fractional works · 0.2% of its workDentistry: 4 fractional works · 0.1% of its workSocial Sciences: 240 fractional works · 3.7% of its workSocial Sciences: 80 fractional works · 1.3% of its workSociology and Political Science: 32 fractional works · 0.5% of its workEducation: 22 fractional works · 0.3% of its workSmaller subfields together: 26 fractional works · 0.4% of its workBusiness, Management and Accounting: 53 fractional works · 0.8% of its workBusiness and International Management: 15 fractional works · 0.2% of its workSmaller subfields together: 37 fractional works · 0.6% of its workEconomics, Econometrics and Finance: 44 fractional works · 0.7% of its workEconomics and Econometrics: 36 fractional works · 0.6% of its workSmaller subfields together: 8 fractional works · 0.1% of its workDecision Sciences: 26 fractional works · 0.4% of its workPsychology: 24 fractional works · 0.4% of its workArts and Humanities: 12 fractional works · 0.2% of its workALL ITS WORKDaqing6,402fractional works, 2022-now
Life Sciences12%Physical Sciences78%Health Sciences6%Social Sciences4%

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 city does than the world.

Its 4 domains and 26 fields, with their numbers
    1. Engineering3,02347.2%
    2. Computer Science3946.2%
    3. Environmental Science3795.9%
    4. Earth and Planetary Sciences3124.9%
    5. Materials Science3094.8%
    6. Chemistry2513.9%
    7. Physics and Astronomy1462.3%
    8. Energy1292.0%
    9. Mathematics400.6%
    10. Chemical Engineering400.6%
    1. Agricultural and Biological Sciences4156.5%
    2. Biochemistry, Genetics and Molecular Biology2744.3%
    3. Immunology and Microbiology450.7%
    4. Neuroscience350.5%
    5. Pharmacology, Toxicology and Pharmaceutics90.1%
    1. Medicine2904.5%
    2. Nursing440.7%
    3. Health Professions120.2%
    4. Veterinary110.2%
    5. Dentistry40.1%
    1. Social Sciences801.3%
    2. Business, Management and Accounting530.8%
    3. Economics, Econometrics and Finance440.7%
    4. Decision Sciences260.4%
    5. Psychology240.4%
    6. Arts and Humanities120.2%
All of science, and how each field's share has moved since 1950: the Science domain explorer

What is Daqing strongest at in research?

Relative to its size, research in Daqing is most concentrated in Ocean Engineering, Analytical Chemistry and Mechanics of Materials (28.5× the world share in Ocean Engineering).

  1. Ocean EngineeringSubfield · 821.7 works29×
  2. Analytical ChemistrySubfield · 126.1 works12×
  3. Mechanics of MaterialsSubfield · 418.3 works11×
  4. GeologySubfield · 77.6 works10×
  5. Geochemistry and PetrologySubfield · 50.7 works9.0×
  6. Mechanical EngineeringSubfield · 539.3 works5.3×
  7. GeophysicsSubfield · 92.3 works4.8×
  8. Environmental ChemistrySubfield · 48.2 works4.0×
← less than its size predicts1×more →

Location quotient against the world baseline. Inside a single field a city is a meaningful unit, which is why this is where a city is measured at all.

The whole field profile

All 26 fields at once: above the ring is more than a place this size would be expected to do. A specialist and a generalist produce the same ranked list and a completely different shape.

Agricultural and Biological Sciences: 1.35× its world share, 355 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.83× its world share, 244 worksBiochemistry, Geneti…Immunology and Microbiology: 0.71× its world share, 39 worksImmunology and Micro…Neuroscience: 0.32× its world share, 29 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.44× its world share, 9 worksPharmacology, Toxico…Chemical Engineering: 1.60× its world share, 31 worksChemical EngineeringChemistry: 2.53× its world share, 220 worksChemistryComputer Science: 0.79× its world share, 341 worksComputer ScienceEarth and Planetary Sciences: 3.15× its world share, 273 worksEarth and Planetary …Energy: 1.95× its world share, 99 worksEnergyEngineering: 3.17× its world share, 2,633 worksEngineeringEnvironmental Science: 1.14× its world share, 314 worksEnvironmental ScienceMaterials Science: 1.37× its world share, 264 worksMaterials ScienceMathematics: 0.53× its world share, 34 worksMathematicsPhysics and Astronomy: 1.05× its world share, 129 worksPhysics and AstronomyDentistry: 0.14× its world share, 4 worksDentistryHealth Professions: 0.07× its world share, 10 worksHealth ProfessionsMedicine: 0.24× its world share, 252 worksMedicineNursing: 1.45× its world share, 39 worksNursingVeterinary: 1.14× its world share, 9 worksVeterinaryArts and Humanities: 0.07× its world share, 12 worksArts and HumanitiesBusiness, Management and Accounting: 0.26× its world share, 46 worksBusiness, Management…Decision Sciences: 0.44× its world share, 24 worksDecision SciencesEconomics, Econometrics and Finance: 0.34× its world share, 40 worksEconomics, Econometr…Psychology: 0.12× its world share, 20 worksPsychologySocial Sciences: 0.10× its world share, 71 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Engineering, 3.2×. Every wedge is a field page.

All 26 fields, with their numbers
  1. Engineering3.17×2,633 works
  2. Earth and Planetary Sciences3.15×273 works
  3. Chemistry2.53×220 works
  4. Energy1.95×99 works
  5. Chemical Engineering1.60×31 works
  6. Nursing1.45×39 works
  7. Materials Science1.37×264 works
  8. Agricultural and Biological Sciences1.35×355 works
  9. Environmental Science1.14×314 works
  10. Veterinary1.14×9 works
  11. Physics and Astronomy1.05×129 works
  12. Biochemistry, Genetics and Molecular Biology0.83×244 works
  13. Computer Science0.79×341 works
  14. Immunology and Microbiology0.71×39 works
  15. Mathematics0.53×34 works
  16. Pharmacology, Toxicology and Pharmaceutics0.44×9 works
  17. Decision Sciences0.44×24 works
  18. Economics, Econometrics and Finance0.34×40 works
  19. Neuroscience0.32×29 works
  20. Business, Management and Accounting0.26×46 works
  21. Medicine0.24×252 works
  22. Dentistry0.14×4 works
  23. Psychology0.12×20 works
  24. Social Sciences0.10×71 works
  25. Health Professions0.07×10 works
  26. Arts and Humanities0.07×12 works

Which keywords describe research in Daqing?

By fractional works in 2022-now, weighted toward what it does more of than the world: Hydraulic Fracturing, Pore Structure, Shale Gas, Fracture Propagation, Shale Gas Reservoirs, Gas Permeability, Nanopores and Mudstones.

▲ 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 city'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. Machine Learning452▲ 2.1×77 topics
  2. Hydraulic Fracturing401▲ 59×2 topics
  3. Pore Structure389▲ 50×3 topics
  4. Shale Gas380▲ 50×2 topics
  5. Fracture Propagation379▲ 99×1 topic
  6. Shale Gas Reservoirs379▲ 99×1 topic
  7. Gas Permeability360▲ 59×2 topics
  8. Nanopores359▲ 60×2 topics
  9. Mudstones358▲ 77×1 topic
  10. Thermal Maturity358▲ 77×1 topic
  11. Nanoparticles340▲ 4.2×38 topics
  12. Porous Media324▲ 38×5 topics
  13. Surfactants312▲ 49×5 topics
  14. CO2 Sequestration293▲ 23×4 topics
  15. Deep Learning287▲ 1.30×80 topics
  16. Optimization277▲ 9.6×23 topics
  17. Nanofluids275▲ 52×2 topics
  18. Pore-scale Modeling271▲ 113×1 topic
  19. X-ray Computed Tomography271▲ 113×1 topic
  20. Rheological Properties247▲ 22×6 topics
  21. Vibration Analysis247▲ 14×8 topics
  22. Uncertainty Quantification236▲ 47×2 topics
  23. Data Assimilation234▲ 22×3 topics
  24. Ensemble Kalman Filter234▲ 36×1 topic
  25. Well Placement234▲ 82×1 topic
  26. Drilling Fluids211▲ 62×1 topic
  27. Well Integrity211▲ 62×1 topic
  28. Fault Diagnosis196▲ 21×7 topics
  29. Data Analytics165▲ 57×3 topics
  30. Predictive Maintenance161▲ 34×4 topics
  31. Artificial Lift Systems158▲ 90×1 topic
  32. Electric Submersible Pumps158▲ 90×1 topic
  33. Petroleum148▲ 50×2 topics
  34. Biodegradation118▲ 18×7 topics
  35. Mass Spectrometry110▲ 11×6 topics
  36. Geophysical Imaging108▲ 32×2 topics
  37. Asphaltenes104▲ 71×1 topic
  38. Naphthenic Acids104▲ 71×1 topic
  39. Continental Margin84▲ 22×2 topics
  40. Crustal Structure84▲ 22×2 topics

What research is done in Daqing?

Hydraulic Fracturing and Reservoir Analysis: 334 fractional worksHydrocarbon exploration and reservoir analysis: 320 fractional worksEnhanced Oil Recovery Techniques: 223 fractional worksReservoir Engineering an…202Reservoir Engineering and Simulation Methods: 202 fractional worksDrilling and Well Engine…191Drilling and Well Engineering: 191 fractional worksOil and Gas Production Techniques: 148 fractional worksPetroleum Processing and Analysis: 90 fractional worksSeismic Imaging and Inversion Techniques: 61 fractional worksMethane Hydrates and Related Phenomena: 45 fractional worksGeological Modeling and Analysis: 43 fractional works
Mechanical EngineeringMechanics of MaterialsOcean EngineeringAnalytical Chemistry3 others

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

  1. 1 Hydraulic Fracturing and Reservoir Analysis Mechanical Engineering 334 works
  2. 2 Hydrocarbon exploration and reservoir analysis Mechanics of Materials 320 works
  3. 3 Enhanced Oil Recovery Techniques Ocean Engineering 223 works
  4. 4 Reservoir Engineering and Simulation Methods Ocean Engineering 202 works
  5. 5 Drilling and Well Engineering Ocean Engineering 191 works
  6. 6 Oil and Gas Production Techniques Ocean Engineering 148 works
  7. 7 Petroleum Processing and Analysis Analytical Chemistry 90 works
  8. 8 Seismic Imaging and Inversion Techniques Geophysics 61 works
  9. 9 Methane Hydrates and Related Phenomena Environmental Chemistry 45 works
  10. 10 Geological Modeling and Analysis Geochemistry and Petrology 43 works

Research output over time

still counting1990200020102020
grewheldshrank

The same series as a ribbon: one cell per year, darker for more.

How much of it reaches the world top 10%

Year by year, against all institutions in the same year.

still counting10%20%Daqing16.8% in 2025all institutions10.0% in 2025200020102020

Of each year's output, the share that reached the world's 10% most cited for its field and year. Peak 16.8% in 2025.

Discussion

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