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Research in Qinhuangdao

Science Explorer records 8 research institutions in Qinhuangdao, China. The highest-ranked on research quality in 2022-now are Yanshan University, Hebei Normal University of Science and Technology and Qinhuangdao Science and Technology Bureau.

Research institutions
8
6 of them ranked worldwide
Research works
32k
▲ 75% vs 2018-21
Citations
323k
10.2 per fractional work, all time
Top-10% rate, 2022-now
20.2%
all institutions 10.0%
Active span
1951-2026
76 years on the record
Qinhuangdao

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 Qinhuangdao?

#InstitutionWorksAgainst the largest hereWorld rank
1Yanshan UniversityUniversity 26,392 #605
2Hebei Normal University of Science and TechnologyUniversity 2,445 #8,281
3First Hospital of QinhuangdaoHospital / health system 1,287 #11,869
4Qinhuangdao Science and Technology BureauGovernment institution 1,008 #8,853
5Qinhuangdao Second HospitalHospital / health system 511 #11,769
6Hebei University of Environmental EngineeringUniversity 387 #10,447
7Qinhuangdao Glass Industry Research and Design Institute (China)Company 170 #22,257 all time
8Qinhuangdao Audio-Visual Machinery Research InstituteResearch facility 15 not ranked

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.

Yanshan University: 81.9%Hebei Normal University of Science and Technology: 7.6%First Hospital of Qinhuangdao: 4.0%Qinhuangdao Science and Technology Bureau: 3.1%4 others listed: 3.4%82%largest
Yanshan University26k · 81.9%Hebei Normal University of Science and Technology2,445 · 7.6%First Hospital of Qinhuangdao1,287 · 4.0%Qinhuangdao Science and Technology Bureau1,008 · 3.1%4 others listed1,083 · 3.4%

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

Which fields of science does Qinhuangdao work in?

In 2022-now, 82% of research in Qinhuangdao is in Physical Sciences, 6% in Life Sciences. Its largest fields are Engineering (48%), Computer Science (12%), Materials Science (10%). It does 2.1× the world's share of Physical Sciences.

Physical Sciences: 7,919 fractional works · 81.7% of its workEngineering: 4,672 fractional works · 48.2% of its workMechanical Engineering: 1,003 fractional works · 10.4% of its workElectrical and Electronic Engineering: 961 fractional works · 9.9% of its workControl and Systems Engineering: 777 fractional works · 8.0% of its workBiomedical Engineering: 449 fractional works · 4.6% of its workMechanics of Materials: 324 fractional works · 3.3% of its workCivil and Structural Engineering: 240 fractional works · 2.5% of its workAerospace Engineering: 230 fractional works · 2.4% of its workAutomotive Engineering: 199 fractional works · 2.1% of its workOcean Engineering: 118 fractional works · 1.2% of its workIndustrial and Manufacturing Engineering: 110 fractional works · 1.1% of its workComputational Mechanics: 107 fractional works · 1.1% of its workBuilding and Construction: 73 fractional works · 0.8% of its workSafety, Risk, Reliability and Quality: 43 fractional works · 0.4% of its workMedia Technology: 35 fractional works · 0.4% of its workComputer Science: 1,183 fractional works · 12.2% of its workArtificial Intelligence: 330 fractional works · 3.4% of its workComputer Vision and Pattern Recognition: 330 fractional works · 3.4% of its workComputer Networks and Communications: 250 fractional works · 2.6% of its workInformation Systems: 106 fractional works · 1.1% of its workComputational Theory and Mathematics: 63 fractional works · 0.6% of its workSignal Processing: 40 fractional works · 0.4% of its workHuman-Computer Interaction: 32 fractional works · 0.3% of its workSmaller subfields together: 32 fractional works · 0.3% of its workMaterials Science: 992 fractional works · 10.2% of its workMaterials Chemistry: 630 fractional works · 6.5% of its workElectronic, Optical and Magnetic Materials: 148 fractional works · 1.5% of its workPolymers and Plastics: 60 fractional works · 0.6% of its workBiomaterials: 58 fractional works · 0.6% of its workCeramics and Composites: 41 fractional works · 0.4% of its workMetals and Alloys: 33 fractional works · 0.3% of its workSmaller subfields together: 22 fractional works · 0.2% of its workEnvironmental Science: 311 fractional works · 3.2% of its workWater Science and Technology: 63 fractional works · 0.7% of its workEnvironmental Engineering: 60 fractional works · 0.6% of its workIndustrial and Manufacturing Engineering: 42 fractional works · 0.4% of its workPollution: 36 fractional works · 0.4% of its workGlobal and Planetary Change: 30 fractional works · 0.3% of its workHealth, Toxicology and Mutagenesis: 24 fractional works · 0.2% of its workSmaller subfields together: 56 fractional works · 0.6% of its workPhysics and Astronomy: 210 fractional works · 2.2% of its workAtomic and Molecular Physics, and Optics: 92 fractional works · 1.0% of its workStatistical and Nonlinear Physics: 60 fractional works · 0.6% of its workCondensed Matter Physics: 31 fractional works · 0.3% of its workSmaller subfields together: 26 fractional works · 0.3% of its workEnergy: 208 fractional works · 2.2% of its workRenewable Energy, Sustainability and the Environment: 155 fractional works · 1.6% of its workEnergy Engineering and Power Technology: 52 fractional works · 0.5% of its workChemistry: 160 fractional works · 1.7% of its workOrganic Chemistry: 50 fractional works · 0.5% of its workInorganic Chemistry: 34 fractional works · 0.4% of its workAnalytical Chemistry: 32 fractional works · 0.3% of its workSmaller subfields together: 45 fractional works · 0.5% of its workEarth and Planetary Sciences: 80 fractional works · 0.8% of its workGeophysics: 22 fractional works · 0.2% of its workOceanography: 20 fractional works · 0.2% of its workSmaller subfields together: 38 fractional works · 0.4% of its workChemical Engineering: 73 fractional works · 0.8% of its workCatalysis: 36 fractional works · 0.4% of its workBioengineering: 19 fractional works · 0.2% of its workSmaller subfields together: 17 fractional works · 0.2% of its workMathematics: 28 fractional works · 0.3% of its workLife Sciences: 624 fractional works · 6.4% of its workBiochemistry, Genetics and Molecular Biology: 252 fractional works · 2.6% of its workMolecular Biology: 149 fractional works · 1.5% of its workGenetics: 21 fractional works · 0.2% of its workCancer Research: 20 fractional works · 0.2% of its workSmaller subfields together: 62 fractional works · 0.6% of its workAgricultural and Biological Sciences: 201 fractional works · 2.1% of its workPlant Science: 94 fractional works · 1.0% of its workFood Science: 52 fractional works · 0.5% of its workSmaller subfields together: 55 fractional works · 0.6% of its workNeuroscience: 137 fractional works · 1.4% of its workCognitive Neuroscience: 95 fractional works · 1.0% of its workNeurology: 20 fractional works · 0.2% of its workSmaller subfields together: 23 fractional works · 0.2% of its workImmunology and Microbiology: 28 fractional works · 0.3% of its workImmunology: 20 fractional works · 0.2% of its workSmaller subfields together: 9 fractional works · 0.1% of its workPharmacology, Toxicology and Pharmaceutics: 5 fractional works · 0.1% of its workSocial Sciences: 594 fractional works · 6.1% of its workSocial Sciences: 180 fractional works · 1.9% of its workSociology and Political Science: 72 fractional works · 0.7% of its workEducation: 30 fractional works · 0.3% of its workTransportation: 28 fractional works · 0.3% of its workSmaller subfields together: 50 fractional works · 0.5% of its workBusiness, Management and Accounting: 160 fractional works · 1.6% of its workManagement Information Systems: 41 fractional works · 0.4% of its workStrategy and Management: 29 fractional works · 0.3% of its workMarketing: 26 fractional works · 0.3% of its workSmaller subfields together: 64 fractional works · 0.7% of its workEconomics, Econometrics and Finance: 79 fractional works · 0.8% of its workEconomics and Econometrics: 65 fractional works · 0.7% of its workSmaller subfields together: 14 fractional works · 0.1% of its workPsychology: 72 fractional works · 0.7% of its workSocial Psychology: 29 fractional works · 0.3% of its workExperimental and Cognitive Psychology: 25 fractional works · 0.3% of its workSmaller subfields together: 18 fractional works · 0.2% of its workDecision Sciences: 69 fractional works · 0.7% of its workManagement Science and Operations Research: 40 fractional works · 0.4% of its workSmaller subfields together: 29 fractional works · 0.3% of its workArts and Humanities: 33 fractional works · 0.3% of its workHealth Sciences: 552 fractional works · 5.7% of its workMedicine: 478 fractional works · 4.9% of its workSurgery: 50 fractional works · 0.5% of its workPulmonary and Respiratory Medicine: 45 fractional works · 0.5% of its workRadiology, Nuclear Medicine and Imaging: 41 fractional works · 0.4% of its workCardiology and Cardiovascular Medicine: 34 fractional works · 0.3% of its workEpidemiology: 29 fractional works · 0.3% of its workPhysiology: 27 fractional works · 0.3% of its workOncology: 23 fractional works · 0.2% of its workSmaller subfields together: 232 fractional works · 2.4% of its workHealth Professions: 35 fractional works · 0.4% of its workNursing: 32 fractional works · 0.3% of its workNutrition and Dietetics: 30 fractional works · 0.3% of its workDentistry: 4 fractional works · 0.0% of its workVeterinary: 3 fractional works · 0.0% of its workALL ITS WORKQinhuangdao9,688fractional works, 2022-now
Life Sciences6%Physical Sciences82%Health Sciences6%Social Sciences6%

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. Engineering4,67248.2%
    2. Computer Science1,18312.2%
    3. Materials Science99210.2%
    4. Environmental Science3113.2%
    5. Physics and Astronomy2102.2%
    6. Energy2082.2%
    7. Chemistry1601.7%
    8. Earth and Planetary Sciences800.8%
    9. Chemical Engineering730.8%
    10. Mathematics280.3%
    1. Biochemistry, Genetics and Molecular Biology2522.6%
    2. Agricultural and Biological Sciences2012.1%
    3. Neuroscience1371.4%
    4. Immunology and Microbiology280.3%
    5. Pharmacology, Toxicology and Pharmaceutics50.1%
    1. Social Sciences1801.9%
    2. Business, Management and Accounting1601.6%
    3. Economics, Econometrics and Finance790.8%
    4. Psychology720.7%
    5. Decision Sciences690.7%
    6. Arts and Humanities330.3%
    1. Medicine4784.9%
    2. Health Professions350.4%
    3. Nursing320.3%
    4. Dentistry40.0%
    5. Veterinary30.0%
All of science, and how each field's share has moved since 1950: the Science domain explorer

What is Qinhuangdao strongest at in research?

Relative to its size, research in Qinhuangdao is most concentrated in Metals and Alloys, Control and Systems Engineering and Ceramics and Composites (10.4× the world share in Metals and Alloys).

  1. Metals and AlloysSubfield · 28.7 works10×
  2. Control and Systems EngineeringSubfield · 674.6 works7.4×
  3. Ceramics and CompositesSubfield · 36.1 works6.2×
  4. Mechanical EngineeringSubfield · 884.9 works5.7×
  5. Energy Engineering and Power TechnologySubfield · 45.6 works5.0×
  6. Mechanics of MaterialsSubfield · 287.5 works4.8×
  7. Automotive EngineeringSubfield · 182.8 works4.1×
  8. Electronic, Optical and Magnetic MaterialsSubfield · 127.3 works3.3×
← 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: 0.43× its world share, 170 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.48× its world share, 214 worksBiochemistry, Geneti…Immunology and Microbiology: 0.26× its world share, 22 worksImmunology and Micro…Neuroscience: 0.87× its world share, 119 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.17× its world share, 5 worksPharmacology, Toxico…Chemical Engineering: 2.08× its world share, 61 worksChemical EngineeringChemistry: 1.05× its world share, 138 worksChemistryComputer Science: 1.53× its world share, 998 worksComputer ScienceEarth and Planetary Sciences: 0.52× its world share, 68 worksEarth and Planetary …Energy: 2.30× its world share, 177 worksEnergyEngineering: 3.27× its world share, 4,111 worksEngineeringEnvironmental Science: 0.63× its world share, 264 worksEnvironmental ScienceMaterials Science: 2.92× its world share, 856 worksMaterials ScienceMathematics: 0.23× its world share, 23 worksMathematicsPhysics and Astronomy: 0.96× its world share, 180 worksPhysics and AstronomyDentistry: 0.08× its world share, 3 worksDentistryHealth Professions: 0.14× its world share, 31 worksHealth ProfessionsMedicine: 0.25× its world share, 404 worksMedicineNursing: 0.65× its world share, 27 worksNursingVeterinary: 0.21× its world share, 2 worksVeterinaryArts and Humanities: 0.12× its world share, 29 worksArts and HumanitiesBusiness, Management and Accounting: 0.53× its world share, 143 worksBusiness, Management…Decision Sciences: 0.69× its world share, 56 worksDecision SciencesEconomics, Econometrics and Finance: 0.38× its world share, 67 worksEconomics, Econometr…Psychology: 0.23× its world share, 58 worksPsychologySocial Sciences: 0.15× its world share, 157 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Engineering, 3.3×. Every wedge is a field page.

All 26 fields, with their numbers
  1. Engineering3.27×4,111 works
  2. Materials Science2.92×856 works
  3. Energy2.30×177 works
  4. Chemical Engineering2.08×61 works
  5. Computer Science1.53×998 works
  6. Chemistry1.05×138 works
  7. Physics and Astronomy0.96×180 works
  8. Neuroscience0.87×119 works
  9. Decision Sciences0.69×56 works
  10. Nursing0.65×27 works
  11. Environmental Science0.63×264 works
  12. Business, Management and Accounting0.53×143 works
  13. Earth and Planetary Sciences0.52×68 works
  14. Biochemistry, Genetics and Molecular Biology0.48×214 works
  15. Agricultural and Biological Sciences0.43×170 works
  16. Economics, Econometrics and Finance0.38×67 works
  17. Immunology and Microbiology0.26×22 works
  18. Medicine0.25×404 works
  19. Mathematics0.23×23 works
  20. Psychology0.23×58 works
  21. Veterinary0.21×2 works
  22. Pharmacology, Toxicology and Pharmaceutics0.17×5 works
  23. Social Sciences0.15×157 works
  24. Health Professions0.14×31 works
  25. Arts and Humanities0.12×29 works
  26. Dentistry0.08×3 works

Which keywords describe research in Qinhuangdao?

By fractional works in 2022-now, weighted toward what it does more of than the world: Mechanical Properties, Microstructure, Deep Learning, Neural Networks, Energy Storage, Machine Learning, Nonlinear Systems and Vibration Analysis.

▲ 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. Deep Learning790▲ 2.4×84 topics
  2. Mechanical Properties626▲ 6.6×39 topics
  3. Neural Networks502▲ 3.4×38 topics
  4. Machine Learning502▲ 1.56×87 topics
  5. Microstructure456▲ 9.1×19 topics
  6. Energy Storage298▲ 4.7×13 topics
  7. Renewable Energy276▲ 1.97×45 topics
  8. Biomedical Applications271▲ 2.4×35 topics
  9. Nanomaterials265▲ 2.6×19 topics
  10. Nanoparticles259▲ 2.1×41 topics
  11. Graphene251▲ 3.9×12 topics
  12. Nonlinear Systems211▲ 10.0×8 topics
  13. Nanocomposites209▲ 2.7×22 topics
  14. Cathode Materials196▲ 5.2×3 topics
  15. Vibration Analysis194▲ 7.5×8 topics
  16. Grain Refinement186▲ 17×4 topics
  17. Microstructural Evolution177▲ 13×4 topics
  18. Adaptive Control170▲ 13×6 topics
  19. Model Predictive Control160▲ 6.5×6 topics
  20. Power Electronics158▲ 5.1×8 topics
  21. Actuators156▲ 10×5 topics
  22. Electric Vehicles156▲ 5.5×4 topics
  23. Feedback Control149▲ 9.3×8 topics
  24. Neural Network149▲ 8.5×9 topics
  25. Renewable Energy Integration149▲ 4.7×5 topics
  26. Control145▲ 12×6 topics
  27. Robotic Manipulators143▲ 15×3 topics
  28. Smart Grid140▲ 4.0×10 topics
  29. Rechargeable Batteries135▲ 5.2×2 topics
  30. Battery Technology132▲ 4.9×3 topics
  31. Stability Analysis128▲ 8.4×6 topics
  32. Multi-Agent Systems124▲ 6.7×6 topics
  33. Two-Dimensional Materials119▲ 5.4×4 topics
  34. Sliding Mode Control119▲ 18×2 topics
  35. Autonomous Vehicles116▲ 5.8×4 topics
  36. Event-Triggered Control113▲ 17×2 topics
  37. Fault Diagnosis112▲ 8.1×7 topics
  38. Distributed Control109▲ 10×3 topics
  39. Adaptive106▲ 24×2 topics
  40. Constitutive Modeling105▲ 17×2 topics

What research is done in Qinhuangdao?

Metallurgy and Material …86Metallurgy and Material Forming: 86 fractional worksMicrostructure and Mecha…79Microstructure and Mechanical Properties of Steels: 79 fractional worksHydraulic and Pneumatic Systems: 74 fractional worksAdaptive Control of Nonl…74Adaptive Control of Nonlinear Systems: 74 fractional worksAdvancements in Battery …71Advancements in Battery Materials: 71 fractional worksMachine Fault Diagnosis Techniques: 64 fractional worksMetal Alloys Wear and Properties: 61 fractional worksAdvanced Battery Materia…58Advanced Battery Materials and Technologies: 58 fractional worksFault Detection and Control Systems: 56 fractional worksAdvanced materials and composites: 54 fractional works
Mechanics of MaterialsMechanical EngineeringControl and Systems EngineeringElectrical and Electronic Engineering1 others

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

  1. 1 Metallurgy and Material Forming Mechanics of Materials 86 works
  2. 2 Microstructure and Mechanical Properties of Steels Mechanical Engineering 79 works
  3. 3 Hydraulic and Pneumatic Systems Mechanical Engineering 74 works
  4. 4 Adaptive Control of Nonlinear Systems Control and Systems Engineering 74 works
  5. 5 Advancements in Battery Materials Electrical and Electronic Engineering 71 works
  6. 6 Machine Fault Diagnosis Techniques Control and Systems Engineering 64 works
  7. 7 Metal Alloys Wear and Properties Materials Chemistry 61 works
  8. 8 Advanced Battery Materials and Technologies Electrical and Electronic Engineering 58 works
  9. 9 Fault Detection and Control Systems Control and Systems Engineering 56 works
  10. 10 Advanced materials and composites Mechanical Engineering 54 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%30%Qinhuangdao22.0% 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 22.0% in 2025.

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