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University · Zhengzhou · China

Huanghe Science and Technology College

In research, Huanghe Science and Technology College stands highest in Physical Sciences (#4,643 of 10,670 worldwide), Computer Science (#2,323 of 4,417 worldwide) and Engineering (#3,161 of 5,901 worldwide), 2022-now. Relative to its size it is most specialised in Renewable Energy, Sustainability and the Environment, Energy and Materials Chemistry (Renewable Energy, Sustainability and the Environment is 5.1× its share of world research).

World rank, 2022-now
#9,050
of 22,385 · #6,726 all time
Rank in China
#1,181
of 2,481
Research works
1.7k
▲ 227% vs 2018-21
Citations
11k
6.2 per fractional work
Top-10% rate
11.1%
all institutions 10.0%
vs its own fields
0.94×
1.00× is exactly expected
Open access
45%
world 40%
International
6%
world 18%

What is Huanghe Science and Technology College known for in research?

The fields where it stands highest, 2022-now, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
Physical SciencesDomain #4,643 of 10,670 9.7%339 #3849
Computer ScienceField #2,323 of 4,417 9.9%65 #5197
EngineeringField #3,161 of 5,901 9.1%152 #4928

Each strip is that field's whole ranked pool, with the notch where Huanghe Science and Technology College 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 of those standings moved

The same fields on both windows: where it stood over the whole record, and where it stands in 2022-now. The distance is the story, and it is the one thing the two rank columns above cannot show.

  1. Physical Sciences#3,849 #4,643
  2. Computer Science#5,197 #2,323
  3. Engineering#4,928 #3,161
all time2022-now, better2022-now, worse

A dot further right is a better standing. Fields it was not ranked in over the whole record are left out.

Which fields of science does Huanghe Science and Technology College work in?

In 2022-now, 75% of research at Huanghe Science and Technology College is in Physical Sciences, 9% in Life Sciences. Its largest fields are Engineering (33%), Computer Science (14%), Materials Science (12%). It does 1.9× the world's share of Physical Sciences.

Physical Sciences: 394 fractional works · 75.0% of its workEngineering: 174 fractional works · 33.1% of its workElectrical and Electronic Engineering: 45 fractional works · 8.6% of its workMechanical Engineering: 27 fractional works · 5.2% of its workCivil and Structural Engineering: 22 fractional works · 4.2% of its workBiomedical Engineering: 20 fractional works · 3.7% of its workControl and Systems Engineering: 14 fractional works · 2.6% of its workMechanics of Materials: 10 fractional works · 2.0% of its workBuilding and Construction: 8 fractional works · 1.6% of its workAerospace Engineering: 7 fractional works · 1.4% of its workAutomotive Engineering: 5 fractional works · 1.0% of its workIndustrial and Manufacturing Engineering: 5 fractional works · 0.9% of its workOcean Engineering: 3 fractional works · 0.7% of its workSafety, Risk, Reliability and Quality: 3 fractional works · 0.6% of its workComputational Mechanics: 2 fractional works · 0.4% of its workSmaller subfields together: 1 fractional works · 0.3% of its workComputer Science: 73 fractional works · 13.9% of its workArtificial Intelligence: 35 fractional works · 6.6% of its workComputer Vision and Pattern Recognition: 10 fractional works · 2.0% of its workInformation Systems: 9 fractional works · 1.8% of its workComputer Networks and Communications: 8 fractional works · 1.4% of its workComputer Graphics and Computer-Aided Design: 3 fractional works · 0.5% of its workSignal Processing: 2 fractional works · 0.4% of its workComputer Science Applications: 2 fractional works · 0.4% of its workComputational Theory and Mathematics: 2 fractional works · 0.3% of its workHuman-Computer Interaction: 2 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workMaterials Science: 65 fractional works · 12.3% of its workMaterials Chemistry: 41 fractional works · 7.8% of its workElectronic, Optical and Magnetic Materials: 13 fractional works · 2.4% of its workPolymers and Plastics: 5 fractional works · 1.0% of its workBiomaterials: 3 fractional works · 0.5% of its workCeramics and Composites: 1 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.3% of its workEnergy: 23 fractional works · 4.4% of its workRenewable Energy, Sustainability and the Environment: 21 fractional works · 3.9% of its workEnergy Engineering and Power Technology: 2 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.0% of its workEnvironmental Science: 22 fractional works · 4.3% of its workHealth, Toxicology and Mutagenesis: 6 fractional works · 1.1% of its workWater Science and Technology: 4 fractional works · 0.7% of its workEnvironmental Engineering: 3 fractional works · 0.7% of its workIndustrial and Manufacturing Engineering: 2 fractional works · 0.4% of its workManagement, Monitoring, Policy and Law: 2 fractional works · 0.4% of its workGlobal and Planetary Change: 2 fractional works · 0.3% of its workPollution: 1 fractional works · 0.3% of its workSmaller subfields together: 2 fractional works · 0.4% of its workChemistry: 19 fractional works · 3.6% of its workOrganic Chemistry: 12 fractional works · 2.3% of its workInorganic Chemistry: 3 fractional works · 0.6% of its workSpectroscopy: 1 fractional works · 0.3% of its workAnalytical Chemistry: 1 fractional works · 0.3% of its workSmaller subfields together: 1 fractional works · 0.2% of its workChemical Engineering: 6 fractional works · 1.1% of its workCatalysis: 5 fractional works · 0.9% of its workSmaller subfields together: 1 fractional works · 0.1% of its workPhysics and Astronomy: 5 fractional works · 1.0% of its workAtomic and Molecular Physics, and Optics: 3 fractional works · 0.5% of its workStatistical and Nonlinear Physics: 1 fractional works · 0.3% of its workSmaller subfields together: 1 fractional works · 0.2% of its workEarth and Planetary Sciences: 4 fractional works · 0.7% of its workOceanography: 1 fractional works · 0.2% of its workSmaller subfields together: 3 fractional works · 0.5% of its workMathematics: 4 fractional works · 0.7% of its workApplied Mathematics: 2 fractional works · 0.5% of its workSmaller subfields together: 1 fractional works · 0.2% of its workLife Sciences: 48 fractional works · 9.2% of its workBiochemistry, Genetics and Molecular Biology: 22 fractional works · 4.3% of its workMolecular Biology: 14 fractional works · 2.7% of its workCancer Research: 2 fractional works · 0.4% of its workGenetics: 2 fractional works · 0.4% of its workBiotechnology: 1 fractional works · 0.3% of its workBiochemistry: 1 fractional works · 0.3% of its workSmaller subfields together: 1 fractional works · 0.3% of its workAgricultural and Biological Sciences: 14 fractional works · 2.6% of its workPlant Science: 7 fractional works · 1.3% of its workFood Science: 2 fractional works · 0.4% of its workAnimal Science and Zoology: 1 fractional works · 0.3% of its workSmaller subfields together: 3 fractional works · 0.6% of its workNeuroscience: 5 fractional works · 1.0% of its workCognitive Neuroscience: 4 fractional works · 0.7% of its workSmaller subfields together: 2 fractional works · 0.3% of its workImmunology and Microbiology: 4 fractional works · 0.8% of its workImmunology: 3 fractional works · 0.6% of its workSmaller subfields together: 1 fractional works · 0.2% of its workPharmacology, Toxicology and Pharmaceutics: 2 fractional works · 0.5% of its workPharmacology: 1 fractional works · 0.3% of its workSmaller subfields together: 1 fractional works · 0.2% of its workSocial Sciences: 44 fractional works · 8.3% of its workSocial Sciences: 18 fractional works · 3.4% of its workEducation: 10 fractional works · 1.8% of its workSociology and Political Science: 4 fractional works · 0.7% of its workCultural Studies: 1 fractional works · 0.2% of its workUrban Studies: 1 fractional works · 0.2% of its workSmaller subfields together: 2 fractional works · 0.4% of its workPsychology: 9 fractional works · 1.7% of its workSocial Psychology: 3 fractional works · 0.5% of its workDevelopmental and Educational Psychology: 2 fractional works · 0.4% of its workClinical Psychology: 2 fractional works · 0.3% of its workExperimental and Cognitive Psychology: 2 fractional works · 0.3% of its workSmaller subfields together: 1 fractional works · 0.1% of its workBusiness, Management and Accounting: 6 fractional works · 1.2% of its workManagement Information Systems: 2 fractional works · 0.4% of its workManagement of Technology and Innovation: 1 fractional works · 0.2% of its workSmaller subfields together: 3 fractional works · 0.6% of its workArts and Humanities: 4 fractional works · 0.8% of its workLanguage and Linguistics: 1 fractional works · 0.3% of its workSmaller subfields together: 3 fractional works · 0.6% of its workEconomics, Econometrics and Finance: 3 fractional works · 0.7% of its workEconomics and Econometrics: 2 fractional works · 0.4% of its workFinance: 1 fractional works · 0.2% of its workDecision Sciences: 3 fractional works · 0.5% of its workManagement Science and Operations Research: 3 fractional works · 0.5% of its workSmaller subfields together: 0 fractional works · 0.1% of its workHealth Sciences: 39 fractional works · 7.4% of its workMedicine: 33 fractional works · 6.2% of its workPharmacology: 4 fractional works · 0.8% of its workOncology: 3 fractional works · 0.6% of its workSurgery: 3 fractional works · 0.5% of its workPulmonary and Respiratory Medicine: 2 fractional works · 0.5% of its workPublic Health, Environmental and Occupational Health: 2 fractional works · 0.4% of its workEpidemiology: 2 fractional works · 0.4% of its workBiochemistry: 2 fractional works · 0.4% of its workComplementary and alternative medicine: 2 fractional works · 0.3% of its workPhysiology: 2 fractional works · 0.3% of its workPathology and Forensic Medicine: 1 fractional works · 0.3% of its workRehabilitation: 1 fractional works · 0.2% of its workSmaller subfields together: 7 fractional works · 1.4% of its workHealth Professions: 4 fractional works · 0.7% of its workGeneral Health Professions: 1 fractional works · 0.3% of its workSmaller subfields together: 2 fractional works · 0.4% of its workNursing: 2 fractional works · 0.5% of its workNutrition and Dietetics: 2 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.0% of its workALL ITS WORKHuanghe Scienceand Technology…526fractional works, 2022-now
Life Sciences9%Physical Sciences75%Health Sciences7%Social Sciences8%

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 24 fields, with their numbers
    1. Engineering17433.1%
    2. Computer Science7313.9%
    3. Materials Science6512.3%
    4. Energy234.4%
    5. Environmental Science224.3%
    6. Chemistry193.6%
    7. Chemical Engineering61.1%
    8. Physics and Astronomy51.0%
    9. Earth and Planetary Sciences40.7%
    10. Mathematics40.7%
    1. Biochemistry, Genetics and Molecular Biology224.3%
    2. Agricultural and Biological Sciences142.6%
    3. Neuroscience51.0%
    4. Immunology and Microbiology40.8%
    5. Pharmacology, Toxicology and Pharmaceutics20.5%
    1. Social Sciences183.4%
    2. Psychology91.7%
    3. Business, Management and Accounting61.2%
    4. Arts and Humanities40.8%
    5. Economics, Econometrics and Finance30.7%
    6. Decision Sciences30.5%
    1. Medicine336.2%
    2. Health Professions40.7%
    3. Nursing20.5%
All of science, and how each field's share has moved since 1950: the Science domain explorer

What does Huanghe Science and Technology College specialise in?

Where its research is concentrated relative to its size: Renewable Energy, Sustainability and the Environment takes 5.1× the share of its output that it takes of world research.

  1. Renewable Energy, Sustainability and the EnvironmentSubfield · 20.6 works5.1×
  2. EnergyField · 22.9 works4.7×
  3. Materials ChemistrySubfield · 41.2 works4.0×
  4. Civil and Structural EngineeringSubfield · 22.0 works3.5×
← less than its size predicts1×more →

Location quotient, a volume reading rather than an impact one. It surfaces small, lopsided specialities.

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: 0.55× its world share, 14 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.80× its world share, 22 worksBiochemistry, Geneti…Immunology and Microbiology: 0.82× its world share, 4 worksImmunology and Micro…Neuroscience: 0.63× its world share, 5 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.34× its world share, 2 worksPharmacology, Toxico…Chemical Engineering: 3.01× its world share, 6 worksChemical EngineeringChemistry: 2.31× its world share, 19 worksChemistryComputer Science: 1.79× its world share, 73 worksComputer ScienceEarth and Planetary Sciences: 0.48× its world share, 4 worksEarth and Planetary …Energy: 4.74× its world share, 23 worksEnergyEngineering: 2.21× its world share, 174 worksEngineeringEnvironmental Science: 0.86× its world share, 22 worksEnvironmental ScienceMaterials Science: 3.52× its world share, 64 worksMaterials ScienceMathematics: 0.59× its world share, 4 worksMathematicsPhysics and Astronomy: 0.44× its world share, 5 worksPhysics and AstronomyHealth Professions: 0.28× its world share, 4 worksHealth ProfessionsMedicine: 0.32× its world share, 33 worksMedicineNursing: 0.96× its world share, 2 worksNursingArts and Humanities: 0.29× its world share, 4 worksArts and HumanitiesBusiness, Management and Accounting: 0.37× its world share, 6 worksBusiness, Management…Decision Sciences: 0.57× its world share, 3 worksDecision SciencesEconomics, Econometrics and Finance: 0.31× its world share, 4 worksEconomics, Econometr…Psychology: 0.56× its world share, 9 worksPsychologySocial Sciences: 0.27× its world share, 18 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Energy, 4.7×. Every wedge is a field page.

All 24 fields, with their numbers
  1. Energy4.74×23 works
  2. Materials Science3.52×64 works
  3. Chemical Engineering3.01×6 works
  4. Chemistry2.31×19 works
  5. Engineering2.21×174 works
  6. Computer Science1.79×73 works
  7. Pharmacology, Toxicology and Pharmaceutics1.34×2 works
  8. Nursing0.96×2 works
  9. Environmental Science0.86×22 works
  10. Immunology and Microbiology0.82×4 works
  11. Biochemistry, Genetics and Molecular Biology0.80×22 works
  12. Neuroscience0.63×5 works
  13. Mathematics0.59×4 works
  14. Decision Sciences0.57×3 works
  15. Psychology0.56×9 works
  16. Agricultural and Biological Sciences0.55×14 works
  17. Earth and Planetary Sciences0.48×4 works
  18. Physics and Astronomy0.44×5 works
  19. Business, Management and Accounting0.37×6 works
  20. Medicine0.32×33 works
  21. Economics, Econometrics and Finance0.31×4 works
  22. Arts and Humanities0.29×4 works
  23. Health Professions0.28×4 works
  24. Social Sciences0.27×18 works

Who are the top researchers at Huanghe Science and Technology College?

Ranked on the quality score, Donghai Wu, Binbin Chang and Yanzhen Guo lead among researchers whose main affiliation is Huanghe Science and Technology College.

  1. 1 Donghai Wu China · #146,822 worldwide 3.7k citations · 115 works
  2. 2 Binbin Chang China · #242,359 worldwide 4.7k citations · 84 works
  3. 3 Yanzhen Guo China · #541,678 worldwide 2.9k citations · 72 works
  4. 4 Baocheng Yang China · #629,608 worldwide 8.1k citations · 216 works
  5. 5 Hang Yin China · #951,956 worldwide 2k citations · 49 works
  6. 6 Jian Chen China · #1,128,133 worldwide 2.1k citations · 93 works
  7. 7 Gaoliang Fu China · #1,172,033 worldwide 597 citations · 25 works
  8. 8 Yangyang Zhang China · #1,205,869 worldwide 2.1k citations · 69 works
  9. 9 Qingfeng Guo China · #1,347,005 worldwide 828 citations · 51 works
  10. 10 Yannan Zhou China · #1,461,955 worldwide 1.5k citations · 54 works
All ranked researchers at Huanghe Science and Technology College

What are the most cited papers from Huanghe Science and Technology College?

The most cited paper from Huanghe Science and Technology College is "Understanding the Photothermal Conversion Efficiency of Gold Nanocrystals" (Huanjun Chen, Lei Shao, Tian Ming et al., 2010), with 637 citations. Next come "A Comprehensive Survey on Machine Learning-Based Big Data Analytics for IoT-Enabled Smart Healthcare System" (413) and "α-Glucosidase inhibitors isolated from medicinal plants" (401).

Most cited papers
#PaperReleasedCitations
1 Understanding the Photothermal Conversion Efficiency of Gold Nanocrystals Huanjun Chen, Lei Shao, Tian Ming et al. · Small 8 Sep 2010 637
2 A Comprehensive Survey on Machine Learning-Based Big Data Analytics for IoT-Enabled Smart Healthcare System Wei Li, Yuanbo Chai, Fazlullah Khan et al. · Mobile Networks and Applications Open access 6 Jan 2021 413
3 α-Glucosidase inhibitors isolated from medicinal plants Zhenhua Yin, Wei Zhang, Fajin Feng et al. · Food Science and Human Wellness Open access Sep 2014 401
4 Pressure-Induced Phase Transformation, Reversible Amorphization, and Anomalous Visible Light Response in Organolead Bromide Perovskite Yonggang Wang, Xujie Lü, Wenge Yang et al. · Journal of the American Chemical Society Open access 18 Aug 2015 392
5 Popgraphene: a new 2D planar carbon allotrope composed of 5–8–5 carbon rings for high-performance lithium-ion battery anodes from bottom-up programming Shuaiwei Wang, Baocheng Yang, Houyang Chen et al. · Journal of Materials Chemistry A 2018 310
All 60 most cited papers, with filters and sorting

Which keywords describe research at Huanghe Science and Technology College?

By fractional works in 2022-now, weighted toward what it does more of than the world: Deep Learning, Nanomaterials, Energy Storage, Graphene, Artificial Intelligence, Internet of Things, Machine Learning and Cathode Materials.

▲ 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. Deep Learning53▲ 2.9×55 topics
  2. Machine Learning37▲ 2.1×49 topics
  3. Nanomaterials31▲ 5.7×14 topics
  4. Artificial Intelligence31▲ 4.1×25 topics
  5. Energy Storage25▲ 7.4×10 topics
  6. Graphene25▲ 7.0×12 topics
  7. Internet of Things24▲ 5.4×18 topics
  8. Cathode Materials18▲ 9.0×3 topics
  9. Mechanical Properties18▲ 3.6×26 topics
  10. Data Mining18▲ 4.7×10 topics
  11. Nanoparticles18▲ 2.6×29 topics
  12. Water Splitting17▲ 8.8×4 topics
  13. Neural Networks16▲ 1.98×22 topics
  14. Nanocomposites16▲ 3.8×20 topics
  15. Hydrogen Production15▲ 11×5 topics
  16. Metal-Organic Frameworks15▲ 6.9×5 topics
  17. Cloud Computing15▲ 9.9×8 topics
  18. Rechargeable Batteries13▲ 9.6×2 topics
  19. Catalysis13▲ 3.8×20 topics
  20. Microstructure13▲ 4.9×13 topics
  21. Semiconductor12▲ 7.1×5 topics
  22. Electrocatalysis12▲ 8.1×5 topics
  23. Nanostructures12▲ 5.6×12 topics
  24. Wireless Sensor Networks11▲ 4.9×11 topics
  25. Visible Light11▲ 9.2×3 topics
  26. CO2 Reduction11▲ 9.8×2 topics
  27. Lithium-ion Batteries11▲ 5.0×3 topics
  28. Online Education10▲ 10.0×3 topics
  29. Solar Energy10▲ 6.0×2 topics
  30. Multimedia Teaching10▲ 57×1 topic
  31. Teaching Evaluation10▲ 57×1 topic
  32. Nanocrystals10▲ 7.1×5 topics
  33. Photocatalyst10▲ 11×1 topic
  34. Plasmonic10▲ 11×1 topic
  35. Two-Dimensional Materials9▲ 7.4×4 topics
  36. Battery Technology9▲ 6.0×3 topics
  37. Battery Materials9▲ 9.8×1 topic
  38. Nanostructured Anodes9▲ 9.8×1 topic
  39. Catalysts8▲ 7.9×3 topics
  40. Multimedia Technology8▲ 23×2 topics

Which research topics does Huanghe Science and Technology College publish most on?

By volume in 2022-now: Educational Technology and Pedagogy, Advanced Photocatalysis Techniques, Advancements in Battery Materials and Electrocatalysts for Energy Conversion.

  1. 1 Educational Technology and Pedagogy Artificial Intelligence 10 works
  2. 2 Advanced Photocatalysis Techniques Renewable Energy, Sustainability and the Environment 10 works
  3. 3 Advancements in Battery Materials Electrical and Electronic Engineering 9 works
  4. 4 Electrocatalysts for Energy Conversion Renewable Energy, Sustainability and the Environment 6 works
  5. 5 Advanced Battery Materials and Technologies Electrical and Electronic Engineering 5 works
  6. 6 Ideological and Political Education Education 5 works
  7. 7 Advanced battery technologies research Electrical and Electronic Engineering 5 works
  8. 8 Supercapacitor Materials and Fabrication Electronic, Optical and Magnetic Materials 5 works
  9. 9 Advanced Technologies in Various Fields Artificial Intelligence 4 works
  10. 10 Anaerobic Digestion and Biogas Production Building and Construction 4 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 available44.8%not open55.2%

World: 40% of research is openly available.

with international co-authors5.7%domestic only94.3%

World: 18% is written across borders.

How has Huanghe Science and Technology College's research output changed?

Output in 2022-2025 was 227% 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 Huanghe Science and Technology College as a percentage of every work published that year, 0.0022% in 2024.

still counting0.0020%0.0040%0.0060%Huanghe Science and Technology College0.0025% in 20251990200020102020

Fractional works of Huanghe Science and Technology College over all fractional works that year. How the balance of science has shifted.

How much of it reaches the world top 10%

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

still counting10%20%Huanghe Science and Technology College10.8% in 2025all institutions10.0% in 202520102020

Of each year's output, the share that reached the world's 10% most cited for its field and year. Peak 11.5% in 2023.

Other research institutions in Zhengzhou

All research institutions in Zhengzhou

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Huanghe Science and Technology College on Science Explorer

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