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City · China

Research in Hong Kong

Science Explorer records 296 research institutions in Hong Kong, China. The highest-ranked on research quality in 2022-now are Chinese University of Hong Kong, Hong Kong Polytechnic University and Hong Kong University of Science and Technology.

Research institutions
296
15 of them ranked worldwide
Research works
311k
▲ 38% vs 2018-21
Citations
8.9M
28.5 per fractional work, all time
Top-10% rate, 2022-now
29.6%
all institutions 10.0%
Active span
1950-2026
77 years on the record
Hong Kong

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 Hong Kong?

#InstitutionWorksAgainst the largest hereWorld rank
1Chinese University of Hong KongUniversity 81,657 #53
2Hong Kong Polytechnic UniversityUniversity 77,005 #65
3City University of Hong KongUniversity 51,411 #85
4Hong Kong University of Science and TechnologyUniversity 39,641 #80
5Hong Kong Baptist UniversityUniversity 16,112 #355
6Queen Mary HospitalHospital / health system 6,938 #2,703
7Hong Kong Metropolitan UniversityUniversity 5,846 #3,831
8Queen Elizabeth HospitalHospital / health system 2,010 #11,047
9Integrated Chinese Medicine (China)Company 1,730 #7,888
10Social Welfare DepartmentGovernment institution 1,615 #9,942
11Craft Group (China)Company 1,506 #4,800
12Hong Kong Shue Yan UniversityUniversity 1,274 #6,123
13Innovation Team (China)Company 1,167 #4,282
14United Christian HospitalHospital / health system 1,163 #14,922
15China Resources (China)Company 1,161 #6,520
16Hospital AuthorityGovernment institution 1,032 #9,168
17Cell Technology (China)Company 1,008 #3,944
18Kwong Wah HospitalHospital / health system 983 #18,571
19Department of HealthGovernment institution 974 #3,034
20Fujitsu (China)Company 878 #16,520
21PharmacoGenetics (China)Company 837 #12,365
22Cisco Systems (China)Company 807 #13,278
23St. Paul's Co-educational CollegeUniversity 626 #14,876 all time
24AECOM (China)Company 606 #16,962
25Chevron (China)Company 524 #19,880 all time
26Ta Solutions (China)Company 504 #8,441
27Hong Kong College of TechnologyUniversity 482 #12,811
28Hong Kong ObservatoryResearch facility 477 #21,474
29Pacific Medical (China)Company 471 #17,685
30Tung Wah CollegeUniversity 464 #8,532
31Group Sense (China)Company 461 #7,860
32Saint Francis UniversityUniversity 435 #13,419
33Vocational Training CouncilGovernment institution 416 #13,694
34Caritas Medical CentreHospital / health system 403 #21,493 all time
35North District HospitalHospital / health system 356 #20,996
36Hong Kong Institute of Vocational EducationUniversity 354 #16,293
37Nano and Advanced Materials InstituteResearch facility 343 #7,141
38Princess Margaret HospitalHospital / health system 332 #22,696 all time
39Beijing Enterprises (China)Company 285 #15,055
40Hong Kong Design CentreNonprofit 281 #11,539
41Insight (China)Company 268 #14,207
42Government of Hong KongGovernment institution 253 #19,265 all time
43Tseung Kwan O HospitalHospital / health system 234 #24,371 all time
44Lucky Technology (China)Company 226 #30,276 all time
45Castle Peak HospitalHospital / health system 224 #27,413 all time
46The Lok Sin Tong Benevolent Society KowloonNonprofit 217 #27,766 all time
47Agriculture Fisheries and Conservation DepartmentGovernment institution 198 #28,491 all time
48Kwai Chung HospitalHospital / health system 195 #27,994 all time
49Tung Wah Eastern HospitalHospital / health system 174 #31,793 all time
50Meyer (China)Company 162 #22,530 all time
51ASM Pacific Technology (China)Company 158 #30,399 all time
52Humanity & HealthHospital / health system 153 #19,848
53Family Planning Association of Hong KongInstitution 150 #32,462 all time
54Orient Capital (China)Company 149 #30,668 all time
55Multichannel (China)Company 143 #28,640 all time
56University Grants CommitteeGovernment institution 132 #10,192 all time
57Hong Kong Productivity CouncilInstitution 128 #30,408 all time
58Hong Kong Adventist HospitalHospital / health system 122 #30,806 all time
59Clover Seed (China)Company 121 #33,685 all time
60Unimed Medical InstituteHospital / health system 119 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.

Chinese University of Hong Kong: 26.5%Hong Kong Polytechnic University: 25.0%City University of Hong Kong: 16.7%Hong Kong University of Science and Technology: 12.9%56 others listed: 19.0%27%largest
Chinese University of Hong Kong82k · 26.5%Hong Kong Polytechnic University77k · 25.0%City University of Hong Kong51k · 16.7%Hong Kong University of Science and Technology40k · 12.9%56 others listed58k · 19.0%

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

Which fields of science does Hong Kong work in?

In 2022-now, 54% of research in Hong Kong is in Physical Sciences, 22% in Social Sciences. Its largest fields are Engineering (24%), Medicine (13%), Computer Science (13%). It does 1.4× the world's share of Physical Sciences.

Physical Sciences: 42k fractional works · 54.4% of its workEngineering: 19k fractional works · 24.3% of its workElectrical and Electronic Engineering: 5,106 fractional works · 6.6% of its workBiomedical Engineering: 2,295 fractional works · 3.0% of its workCivil and Structural Engineering: 1,972 fractional works · 2.5% of its workMechanical Engineering: 1,738 fractional works · 2.2% of its workAerospace Engineering: 1,388 fractional works · 1.8% of its workControl and Systems Engineering: 1,257 fractional works · 1.6% of its workBuilding and Construction: 1,105 fractional works · 1.4% of its workComputational Mechanics: 904 fractional works · 1.2% of its workAutomotive Engineering: 745 fractional works · 1.0% of its workIndustrial and Manufacturing Engineering: 635 fractional works · 0.8% of its workMechanics of Materials: 589 fractional works · 0.8% of its workOcean Engineering: 488 fractional works · 0.6% of its workMedia Technology: 324 fractional works · 0.4% of its workSafety, Risk, Reliability and Quality: 303 fractional works · 0.4% of its workComputer Science: 10k fractional works · 13.2% of its workArtificial Intelligence: 3,681 fractional works · 4.7% of its workComputer Vision and Pattern Recognition: 2,512 fractional works · 3.2% of its workComputer Networks and Communications: 1,109 fractional works · 1.4% of its workInformation Systems: 946 fractional works · 1.2% of its workSignal Processing: 490 fractional works · 0.6% of its workComputational Theory and Mathematics: 412 fractional works · 0.5% of its workHuman-Computer Interaction: 384 fractional works · 0.5% of its workComputer Science Applications: 268 fractional works · 0.3% of its workHardware and Architecture: 192 fractional works · 0.2% of its workSmaller subfields together: 235 fractional works · 0.3% of its workEnvironmental Science: 3,434 fractional works · 4.4% of its workEnvironmental Engineering: 795 fractional works · 1.0% of its workGlobal and Planetary Change: 556 fractional works · 0.7% of its workHealth, Toxicology and Mutagenesis: 528 fractional works · 0.7% of its workEcology: 330 fractional works · 0.4% of its workPollution: 287 fractional works · 0.4% of its workWater Science and Technology: 247 fractional works · 0.3% of its workManagement, Monitoring, Policy and Law: 242 fractional works · 0.3% of its workIndustrial and Manufacturing Engineering: 200 fractional works · 0.3% of its workEnvironmental Chemistry: 172 fractional works · 0.2% of its workSmaller subfields together: 76 fractional works · 0.1% of its workMaterials Science: 3,419 fractional works · 4.4% of its workMaterials Chemistry: 1,982 fractional works · 2.6% of its workElectronic, Optical and Magnetic Materials: 523 fractional works · 0.7% of its workPolymers and Plastics: 441 fractional works · 0.6% of its workBiomaterials: 260 fractional works · 0.3% of its workSmaller subfields together: 214 fractional works · 0.3% of its workPhysics and Astronomy: 1,687 fractional works · 2.2% of its workAtomic and Molecular Physics, and Optics: 721 fractional works · 0.9% of its workStatistical and Nonlinear Physics: 331 fractional works · 0.4% of its workAstronomy and Astrophysics: 230 fractional works · 0.3% of its workCondensed Matter Physics: 197 fractional works · 0.3% of its workSmaller subfields together: 209 fractional works · 0.3% of its workEarth and Planetary Sciences: 1,225 fractional works · 1.6% of its workAtmospheric Science: 436 fractional works · 0.6% of its workGeophysics: 266 fractional works · 0.3% of its workOceanography: 224 fractional works · 0.3% of its workSmaller subfields together: 299 fractional works · 0.4% of its workChemistry: 1,094 fractional works · 1.4% of its workOrganic Chemistry: 589 fractional works · 0.8% of its workInorganic Chemistry: 201 fractional works · 0.3% of its workSmaller subfields together: 305 fractional works · 0.4% of its workEnergy: 1,092 fractional works · 1.4% of its workRenewable Energy, Sustainability and the Environment: 977 fractional works · 1.3% of its workSmaller subfields together: 115 fractional works · 0.1% of its workMathematics: 811 fractional works · 1.0% of its workStatistics and Probability: 224 fractional works · 0.3% of its workApplied Mathematics: 167 fractional works · 0.2% of its workSmaller subfields together: 419 fractional works · 0.5% of its workChemical Engineering: 304 fractional works · 0.4% of its workCatalysis: 178 fractional works · 0.2% of its workSmaller subfields together: 126 fractional works · 0.2% of its workSocial Sciences: 17k fractional works · 21.9% of its workSocial Sciences: 7,120 fractional works · 9.2% of its workSociology and Political Science: 2,639 fractional works · 3.4% of its workEducation: 896 fractional works · 1.2% of its workPolitical Science and International Relations: 674 fractional works · 0.9% of its workTransportation: 468 fractional works · 0.6% of its workDemography: 367 fractional works · 0.5% of its workCommunication: 294 fractional works · 0.4% of its workSafety Research: 266 fractional works · 0.3% of its workHealth: 245 fractional works · 0.3% of its workGender Studies: 225 fractional works · 0.3% of its workCultural Studies: 211 fractional works · 0.3% of its workLaw: 164 fractional works · 0.2% of its workSmaller subfields together: 671 fractional works · 0.9% of its workPsychology: 3,219 fractional works · 4.1% of its workSocial Psychology: 986 fractional works · 1.3% of its workClinical Psychology: 876 fractional works · 1.1% of its workExperimental and Cognitive Psychology: 644 fractional works · 0.8% of its workDevelopmental and Educational Psychology: 454 fractional works · 0.6% of its workApplied Psychology: 192 fractional works · 0.2% of its workSmaller subfields together: 67 fractional works · 0.1% of its workBusiness, Management and Accounting: 2,476 fractional works · 3.2% of its workStrategy and Management: 683 fractional works · 0.9% of its workAccounting: 460 fractional works · 0.6% of its workMarketing: 449 fractional works · 0.6% of its workManagement Information Systems: 322 fractional works · 0.4% of its workOrganizational Behavior and Human Resource Management: 299 fractional works · 0.4% of its workManagement of Technology and Innovation: 161 fractional works · 0.2% of its workSmaller subfields together: 102 fractional works · 0.1% of its workEconomics, Econometrics and Finance: 1,691 fractional works · 2.2% of its workEconomics and Econometrics: 1,070 fractional works · 1.4% of its workFinance: 434 fractional works · 0.6% of its workGeneral Economics, Econometrics and Finance: 187 fractional works · 0.2% of its workArts and Humanities: 1,504 fractional works · 1.9% of its workLanguage and Linguistics: 432 fractional works · 0.6% of its workLiterature and Literary Theory: 383 fractional works · 0.5% of its workPhilosophy: 165 fractional works · 0.2% of its workSmaller subfields together: 524 fractional works · 0.7% of its workDecision Sciences: 1,019 fractional works · 1.3% of its workManagement Science and Operations Research: 625 fractional works · 0.8% of its workInformation Systems and Management: 199 fractional works · 0.3% of its workStatistics, Probability and Uncertainty: 172 fractional works · 0.2% of its workSmaller subfields together: 23 fractional works · 0.0% of its workHealth Sciences: 12k fractional works · 15.7% of its workMedicine: 10k fractional works · 13.5% of its workSurgery: 1,059 fractional works · 1.4% of its workPulmonary and Respiratory Medicine: 870 fractional works · 1.1% of its workEpidemiology: 821 fractional works · 1.1% of its workRadiology, Nuclear Medicine and Imaging: 706 fractional works · 0.9% of its workOncology: 646 fractional works · 0.8% of its workPublic Health, Environmental and Occupational Health: 617 fractional works · 0.8% of its workPhysiology: 533 fractional works · 0.7% of its workCardiology and Cardiovascular Medicine: 484 fractional works · 0.6% of its workInfectious Diseases: 412 fractional works · 0.5% of its workPsychiatry and Mental health: 332 fractional works · 0.4% of its workEndocrinology, Diabetes and Metabolism: 305 fractional works · 0.4% of its workRheumatology: 270 fractional works · 0.3% of its workOphthalmology: 255 fractional works · 0.3% of its workPathology and Forensic Medicine: 240 fractional works · 0.3% of its workNeurology: 239 fractional works · 0.3% of its workPediatrics, Perinatology and Child Health: 233 fractional works · 0.3% of its workPharmacology: 226 fractional works · 0.3% of its workComplementary and alternative medicine: 221 fractional works · 0.3% of its workRehabilitation: 208 fractional works · 0.3% of its workOrthopedics and Sports Medicine: 181 fractional works · 0.2% of its workSmaller subfields together: 1,609 fractional works · 2.1% of its workHealth Professions: 1,376 fractional works · 1.8% of its workGeneral Health Professions: 703 fractional works · 0.9% of its workSpeech and Hearing: 167 fractional works · 0.2% of its workSmaller subfields together: 505 fractional works · 0.7% of its workNursing: 189 fractional works · 0.2% of its workDentistry: 133 fractional works · 0.2% of its workVeterinary: 49 fractional works · 0.1% of its workLife Sciences: 6,179 fractional works · 8.0% of its workBiochemistry, Genetics and Molecular Biology: 3,199 fractional works · 4.1% of its workMolecular Biology: 1,942 fractional works · 2.5% of its workGenetics: 359 fractional works · 0.5% of its workCancer Research: 290 fractional works · 0.4% of its workCell Biology: 160 fractional works · 0.2% of its workSmaller subfields together: 448 fractional works · 0.6% of its workNeuroscience: 1,349 fractional works · 1.7% of its workCognitive Neuroscience: 794 fractional works · 1.0% of its workNeurology: 202 fractional works · 0.3% of its workCellular and Molecular Neuroscience: 193 fractional works · 0.2% of its workSmaller subfields together: 160 fractional works · 0.2% of its workAgricultural and Biological Sciences: 951 fractional works · 1.2% of its workPlant Science: 412 fractional works · 0.5% of its workFood Science: 197 fractional works · 0.3% of its workSmaller subfields together: 342 fractional works · 0.4% of its workImmunology and Microbiology: 497 fractional works · 0.6% of its workImmunology: 379 fractional works · 0.5% of its workSmaller subfields together: 119 fractional works · 0.2% of its workPharmacology, Toxicology and Pharmaceutics: 182 fractional works · 0.2% of its workALL ITS WORKHong Kong78kfractional works, 2022-now
Life Sciences8%Physical Sciences54%Health Sciences16%Social Sciences22%

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. Engineering19k24.3%
    2. Computer Science10k13.2%
    3. Environmental Science3,4344.4%
    4. Materials Science3,4194.4%
    5. Physics and Astronomy1,6872.2%
    6. Earth and Planetary Sciences1,2251.6%
    7. Chemistry1,0941.4%
    8. Energy1,0921.4%
    9. Mathematics8111.0%
    10. Chemical Engineering3040.4%
    1. Social Sciences7,1209.2%
    2. Psychology3,2194.1%
    3. Business, Management and Accounting2,4763.2%
    4. Economics, Econometrics and Finance1,6912.2%
    5. Arts and Humanities1,5041.9%
    6. Decision Sciences1,0191.3%
    1. Medicine10k13.5%
    2. Health Professions1,3761.8%
    3. Nursing1890.2%
    4. Dentistry1330.2%
    5. Veterinary490.1%
  4. Life Sciences6,1798.0%
    1. Biochemistry, Genetics and Molecular Biology3,1994.1%
    2. Neuroscience1,3491.7%
    3. Agricultural and Biological Sciences9511.2%
    4. Immunology and Microbiology4970.6%
    5. Pharmacology, Toxicology and Pharmaceutics1820.2%
All of science, and how each field's share has moved since 1950: the Science domain explorer

What is Hong Kong strongest at in research?

Relative to its size, research in Hong Kong is most concentrated in Acoustics and Ultrasonics, Computational Mathematics and Neuropsychology and Physiological Psychology (4.3× the world share in Acoustics and Ultrasonics).

  1. Acoustics and UltrasonicsSubfield · 33.8 works4.3×
  2. Computational MathematicsSubfield · 20.8 works3.4×
  3. Neuropsychology and Physiological PsychologySubfield · 57.4 works2.6×
  4. Computer Vision and Pattern RecognitionSubfield · 2,200.8 works2.6×
  5. Computer Graphics and Computer-Aided DesignSubfield · 134.0 works2.4×
  6. Building and ConstructionSubfield · 977.3 works2.3×
  7. Human-Computer InteractionSubfield · 315.3 works2.3×
  8. Civil and Structural EngineeringSubfield · 1,740.0 works2.2×
← 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: 0.25× its world share, 815 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.76× its world share, 2,749 worksBiochemistry, Geneti…Immunology and Microbiology: 0.63× its world share, 428 worksImmunology and Micro…Neuroscience: 1.06× its world share, 1,163 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.67× its world share, 159 worksPharmacology, Toxico…Chemical Engineering: 1.04× its world share, 245 worksChemical EngineeringChemistry: 0.88× its world share, 933 worksChemistryComputer Science: 1.69× its world share, 8,876 worksComputer ScienceEarth and Planetary Sciences: 1.00× its world share, 1,059 worksEarth and Planetary …Energy: 1.49× its world share, 929 worksEnergyEngineering: 1.63× its world share, 17k worksEngineeringEnvironmental Science: 0.88× its world share, 2,970 worksEnvironmental ScienceMaterials Science: 1.27× its world share, 2,992 worksMaterials ScienceMathematics: 0.88× its world share, 704 worksMathematicsPhysics and Astronomy: 0.98× its world share, 1,468 worksPhysics and AstronomyDentistry: 0.35× its world share, 116 worksDentistryHealth Professions: 0.68× its world share, 1,206 worksHealth ProfessionsMedicine: 0.70× its world share, 9,069 worksMedicineNursing: 0.50× its world share, 165 worksNursingVeterinary: 0.44× its world share, 41 worksVeterinaryArts and Humanities: 0.68× its world share, 1,320 worksArts and HumanitiesBusiness, Management and Accounting: 1.02× its world share, 2,222 worksBusiness, Management…Decision Sciences: 1.37× its world share, 894 worksDecision SciencesEconomics, Econometrics and Finance: 1.07× its world share, 1,552 worksEconomics, Econometr…Psychology: 1.33× its world share, 2,750 worksPsychologySocial Sciences: 0.74× its world share, 6,308 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Computer Science, 1.7×. Every wedge is a field page.

All 26 fields, with their numbers
  1. Computer Science1.69×8,876 works
  2. Engineering1.63×17k works
  3. Energy1.49×929 works
  4. Decision Sciences1.37×894 works
  5. Psychology1.33×2,750 works
  6. Materials Science1.27×2,992 works
  7. Economics, Econometrics and Finance1.07×1,552 works
  8. Neuroscience1.06×1,163 works
  9. Chemical Engineering1.04×245 works
  10. Business, Management and Accounting1.02×2,222 works
  11. Earth and Planetary Sciences1.00×1,059 works
  12. Physics and Astronomy0.98×1,468 works
  13. Chemistry0.88×933 works
  14. Environmental Science0.88×2,970 works
  15. Mathematics0.88×704 works
  16. Biochemistry, Genetics and Molecular Biology0.76×2,749 works
  17. Social Sciences0.74×6,308 works
  18. Medicine0.70×9,069 works
  19. Health Professions0.68×1,206 works
  20. Arts and Humanities0.68×1,320 works
  21. Pharmacology, Toxicology and Pharmaceutics0.67×159 works
  22. Immunology and Microbiology0.63×428 works
  23. Nursing0.50×165 works
  24. Veterinary0.44×41 works
  25. Dentistry0.35×116 works
  26. Agricultural and Biological Sciences0.25×815 works

Which keywords describe research in Hong Kong?

By fractional works in 2022-now, weighted toward what it does more of than the world: Deep Learning, Neural Networks, Machine Learning, Convolutional Neural Networks, Cathode Materials, Energy Storage, Biomedical Applications and Epidemiology.

▲ 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 Learning5,337▲ 1.99×85 topics
  2. Machine Learning3,294▲ 1.27×96 topics
  3. Neural Networks2,691▲ 2.2×41 topics
  4. Epidemiology2,094▼ 0.68×137 topics
  5. Sustainability1,526▼ 0.80×123 topics
  6. Climate Change1,398▼ 0.66×120 topics
  7. Biomedical Applications1,258▲ 1.37×36 topics
  8. Inflammation1,230▼ 0.75×83 topics
  9. Globalization1,191▼ 0.78×153 topics
  10. Nanomaterials1,155▲ 1.42×21 topics
  11. Renewable Energy1,144◆ 1.02×59 topics
  12. Convolutional Neural Networks1,110▲ 1.96×14 topics
  13. Environmental Impact1,085▼ 0.82×67 topics
  14. Energy Efficiency1,084▲ 1.51×44 topics
  15. Mental Health1,058◆ 0.95×46 topics
  16. Social Media1,038◆ 0.97×38 topics
  17. Artificial Intelligence1,028◆ 0.93×63 topics
  18. Energy Storage1,016▲ 2.0×13 topics
  19. Remote Sensing1,013◆ 1.07×41 topics
  20. Nanoparticles990◆ 1.01×44 topics
  21. Mechanical Properties889▲ 1.17×39 topics
  22. Big Data850◆ 1.14×36 topics
  23. Cathode Materials844▲ 2.8×3 topics
  24. Graphene737▲ 1.41×12 topics
  25. Nanocomposites728▲ 1.19×22 topics
  26. Catalysis699▲ 1.35×29 topics
  27. Artificial Neural Networks683▲ 1.93×10 topics
  28. Metal-Organic Frameworks605▲ 1.87×6 topics
  29. Lithium-ion Batteries579▲ 1.81×4 topics
  30. Water Splitting576▲ 2.0×4 topics
  31. Rechargeable Batteries572▲ 2.8×2 topics
  32. Representation Learning522▲ 4.2×3 topics
  33. Electrocatalysis512▲ 2.3×5 topics
  34. Unsupervised Learning503▲ 4.2×3 topics
  35. Energy Conversion457▲ 2.8×5 topics
  36. Corpus Linguistics450▲ 2.8×5 topics
  37. Thermal Comfort410▲ 4.1×2 topics
  38. China406▲ 5.7×8 topics
  39. Semi-Supervised Learning398▲ 4.2×3 topics
  40. Convolutional Networks390▲ 3.7×3 topics

What research is done in Hong Kong?

Perovskite Materials and…276Perovskite Materials and Applications: 276 fractional worksAdvanced Sensor and Ener…269Advanced Sensor and Energy Harvesting Materials: 269 fractional worksTopic Modeling: 265 fractional worksAdvanced battery technol…258Advanced battery technologies research: 258 fractional worksAdvancements in Battery …253Advancements in Battery Materials: 253 fractional worksAdvanced Battery Materials and Technologies: 245 fractional worksElectrocatalysts for Energy Conversion: 231 fractional worksAdvanced Photocatalysis …229Advanced Photocatalysis Techniques: 229 fractional worksAdvanced Neural Network Applications: 224 fractional worksBuilding Energy and Comfort Optimization: 221 fractional works
Electrical and Electronic EngineeringBiomedical EngineeringArtificial IntelligenceRenewable Energy, Sustainability and the Environment2 others

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

  1. 1 Perovskite Materials and Applications Electrical and Electronic Engineering 276 works
  2. 2 Advanced Sensor and Energy Harvesting Materials Biomedical Engineering 269 works
  3. 3 Topic Modeling Artificial Intelligence 265 works
  4. 4 Advanced battery technologies research Electrical and Electronic Engineering 258 works
  5. 5 Advancements in Battery Materials Electrical and Electronic Engineering 253 works
  6. 6 Advanced Battery Materials and Technologies Electrical and Electronic Engineering 245 works
  7. 7 Electrocatalysts for Energy Conversion Renewable Energy, Sustainability and the Environment 231 works
  8. 8 Advanced Photocatalysis Techniques Renewable Energy, Sustainability and the Environment 229 works
  9. 9 Advanced Neural Network Applications Computer Vision and Pattern Recognition 224 works
  10. 10 Building Energy and Comfort Optimization Building and Construction 221 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 counting20%40%Hong Kong27.7% 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 32.8% in 2016.

Discussion

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