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University · Jiaozuo · China

Henan Polytechnic University

In research, Henan Polytechnic University stands highest in Physical Sciences (#555 of 10,670 worldwide), Engineering (#444 of 5,901 worldwide) and Environmental Science (#551 of 3,334 worldwide), 2022-now. Relative to its size it is most specialised in Mechanics of Materials, Safety, Risk, Reliability and Quality and Ocean Engineering (Mechanics of Materials is 9.9× its share of world research).

World rank, 2022-now
#1,069
of 22,385 · #1,411 all time
Rank in China
#253
of 2,481
Research works
20k
▲ 100% vs 2018-21
Citations
180k
8.9 per fractional work
Top-10% rate
11.6%
all institutions 10.0%
vs its own fields
1.09×
1.00× is exactly expected
Open access
35%
world 40%
International
6%
world 18%

What is Henan Polytechnic University 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 #555 of 10,670 11.8%5,198 #800
EngineeringField #444 of 5,901 10.7%2,763 #638
Environmental ScienceField #551 of 3,334 11.3%497 #885
Electrical and Electronic EngineeringSubfield #469 of 2,176 11.7%466 #817
Materials ScienceField #501 of 2,276 10.1%516 #865
MathematicsField #250 of 1,051 25.1%189 #357
Civil and Structural EngineeringSubfield #250 of 908 11.2%318 #440
Mechanical EngineeringSubfield #367 of 1,319 12.8%313 #681
Materials ChemistrySubfield #466 of 1,473 10.6%379 #743
Mechanics of MaterialsSubfield #155 of 482 10.7%411 #280

Each strip is that field's whole ranked pool, with the notch where Henan Polytechnic University 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#800 #555
  2. Engineering#638 #444
  3. Environmental Science#885 #551
  4. Electrical and Electronic Engineering#817 #469
  5. Materials Science#865 #501
  6. Mathematics#357 #250
  7. Civil and Structural Engineering#440 #250
  8. Mechanical Engineering#681 #367
  9. Materials Chemistry#743 #466
  10. Mechanics of Materials#280 #155
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 Henan Polytechnic University work in?

In 2022-now, 88% of research at Henan Polytechnic University is in Physical Sciences, 6% in Social Sciences. Its largest fields are Engineering (47%), Computer Science (10%), Materials Science (9%). It does 2.3× the world's share of Physical Sciences.

Physical Sciences: 5,974 fractional works · 87.9% of its workEngineering: 3,176 fractional works · 46.7% of its workElectrical and Electronic Engineering: 526 fractional works · 7.7% of its workMechanics of Materials: 480 fractional works · 7.1% of its workCivil and Structural Engineering: 378 fractional works · 5.6% of its workMechanical Engineering: 364 fractional works · 5.4% of its workOcean Engineering: 253 fractional works · 3.7% of its workBiomedical Engineering: 230 fractional works · 3.4% of its workControl and Systems Engineering: 212 fractional works · 3.1% of its workAerospace Engineering: 165 fractional works · 2.4% of its workSafety, Risk, Reliability and Quality: 159 fractional works · 2.3% of its workBuilding and Construction: 132 fractional works · 1.9% of its workComputational Mechanics: 95 fractional works · 1.4% of its workAutomotive Engineering: 66 fractional works · 1.0% of its workIndustrial and Manufacturing Engineering: 56 fractional works · 0.8% of its workMedia Technology: 51 fractional works · 0.7% of its workComputer Science: 681 fractional works · 10.0% of its workArtificial Intelligence: 238 fractional works · 3.5% of its workComputer Vision and Pattern Recognition: 188 fractional works · 2.8% of its workComputer Networks and Communications: 83 fractional works · 1.2% of its workInformation Systems: 79 fractional works · 1.2% of its workComputational Theory and Mathematics: 42 fractional works · 0.6% of its workSignal Processing: 23 fractional works · 0.3% of its workSmaller subfields together: 29 fractional works · 0.4% of its workMaterials Science: 579 fractional works · 8.5% of its workMaterials Chemistry: 419 fractional works · 6.2% of its workElectronic, Optical and Magnetic Materials: 62 fractional works · 0.9% of its workPolymers and Plastics: 41 fractional works · 0.6% of its workBiomaterials: 28 fractional works · 0.4% of its workSmaller subfields together: 28 fractional works · 0.4% of its workEnvironmental Science: 577 fractional works · 8.5% of its workGlobal and Planetary Change: 120 fractional works · 1.8% of its workEnvironmental Engineering: 111 fractional works · 1.6% of its workWater Science and Technology: 66 fractional works · 1.0% of its workEcology: 65 fractional works · 1.0% of its workManagement, Monitoring, Policy and Law: 55 fractional works · 0.8% of its workEnvironmental Chemistry: 45 fractional works · 0.7% of its workHealth, Toxicology and Mutagenesis: 34 fractional works · 0.5% of its workIndustrial and Manufacturing Engineering: 33 fractional works · 0.5% of its workPollution: 29 fractional works · 0.4% of its workEcological Modeling: 16 fractional works · 0.2% of its workSmaller subfields together: 3 fractional works · 0.0% of its workEarth and Planetary Sciences: 258 fractional works · 3.8% of its workAtmospheric Science: 90 fractional works · 1.3% of its workGeophysics: 56 fractional works · 0.8% of its workGeochemistry and Petrology: 41 fractional works · 0.6% of its workOceanography: 22 fractional works · 0.3% of its workGeology: 18 fractional works · 0.3% of its workEarth-Surface Processes: 18 fractional works · 0.3% of its workPaleontology: 14 fractional works · 0.2% of its workMathematics: 206 fractional works · 3.0% of its workApplied Mathematics: 65 fractional works · 1.0% of its workModeling and Simulation: 58 fractional works · 0.9% of its workMathematical Physics: 23 fractional works · 0.3% of its workNumerical Analysis: 22 fractional works · 0.3% of its workGeometry and Topology: 17 fractional works · 0.3% of its workSmaller subfields together: 20 fractional works · 0.3% of its workPhysics and Astronomy: 185 fractional works · 2.7% of its workStatistical and Nonlinear Physics: 116 fractional works · 1.7% of its workAtomic and Molecular Physics, and Optics: 34 fractional works · 0.5% of its workAstronomy and Astrophysics: 14 fractional works · 0.2% of its workSmaller subfields together: 21 fractional works · 0.3% of its workEnergy: 120 fractional works · 1.8% of its workRenewable Energy, Sustainability and the Environment: 98 fractional works · 1.4% of its workEnergy Engineering and Power Technology: 15 fractional works · 0.2% of its workSmaller subfields together: 7 fractional works · 0.1% of its workChemical Engineering: 96 fractional works · 1.4% of its workCatalysis: 43 fractional works · 0.6% of its workBioengineering: 28 fractional works · 0.4% of its workFluid Flow and Transfer Processes: 22 fractional works · 0.3% of its workSmaller subfields together: 4 fractional works · 0.1% of its workChemistry: 95 fractional works · 1.4% of its workOrganic Chemistry: 33 fractional works · 0.5% of its workInorganic Chemistry: 25 fractional works · 0.4% of its workSpectroscopy: 24 fractional works · 0.4% of its workSmaller subfields together: 14 fractional works · 0.2% of its workSocial Sciences: 440 fractional works · 6.5% of its workSocial Sciences: 147 fractional works · 2.2% of its workSociology and Political Science: 55 fractional works · 0.8% of its workEducation: 26 fractional works · 0.4% of its workTransportation: 20 fractional works · 0.3% of its workUrban Studies: 18 fractional works · 0.3% of its workSmaller subfields together: 28 fractional works · 0.4% of its workBusiness, Management and Accounting: 123 fractional works · 1.8% of its workBusiness and International Management: 38 fractional works · 0.6% of its workOrganizational Behavior and Human Resource Management: 26 fractional works · 0.4% of its workStrategy and Management: 20 fractional works · 0.3% of its workManagement Information Systems: 15 fractional works · 0.2% of its workSmaller subfields together: 24 fractional works · 0.4% of its workEconomics, Econometrics and Finance: 56 fractional works · 0.8% of its workEconomics and Econometrics: 47 fractional works · 0.7% of its workSmaller subfields together: 9 fractional works · 0.1% of its workDecision Sciences: 52 fractional works · 0.8% of its workManagement Science and Operations Research: 31 fractional works · 0.4% of its workStatistics, Probability and Uncertainty: 16 fractional works · 0.2% of its workSmaller subfields together: 6 fractional works · 0.1% of its workPsychology: 40 fractional works · 0.6% of its workSocial Psychology: 15 fractional works · 0.2% of its workSmaller subfields together: 24 fractional works · 0.4% of its workArts and Humanities: 22 fractional works · 0.3% of its workLife Sciences: 219 fractional works · 3.2% of its workBiochemistry, Genetics and Molecular Biology: 101 fractional works · 1.5% of its workMolecular Biology: 66 fractional works · 1.0% of its workSmaller subfields together: 35 fractional works · 0.5% of its workAgricultural and Biological Sciences: 80 fractional works · 1.2% of its workPlant Science: 42 fractional works · 0.6% of its workSmaller subfields together: 38 fractional works · 0.6% of its workNeuroscience: 33 fractional works · 0.5% of its workNeurology: 21 fractional works · 0.3% of its workSmaller subfields together: 13 fractional works · 0.2% of its workImmunology and Microbiology: 3 fractional works · 0.0% of its workHealth Sciences: 167 fractional works · 2.5% of its workMedicine: 134 fractional works · 2.0% of its workRadiology, Nuclear Medicine and Imaging: 23 fractional works · 0.3% of its workPublic Health, Environmental and Occupational Health: 19 fractional works · 0.3% of its workComplementary and alternative medicine: 14 fractional works · 0.2% of its workPulmonary and Respiratory Medicine: 14 fractional works · 0.2% of its workSmaller subfields together: 65 fractional works · 1.0% of its workHealth Professions: 27 fractional works · 0.4% of its workNursing: 3 fractional works · 0.0% of its workDentistry: 2 fractional works · 0.0% of its workALL ITS WORKHenan PolytechnicUniversity6,800fractional works, 2022-now
Life Sciences3%Physical Sciences88%Health Sciences2%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 institution does than the world.

Its 4 domains and 26 fields, with their numbers
    1. Engineering3,17646.7%
    2. Computer Science68110.0%
    3. Materials Science5798.5%
    4. Environmental Science5778.5%
    5. Earth and Planetary Sciences2583.8%
    6. Mathematics2063.0%
    7. Physics and Astronomy1852.7%
    8. Energy1201.8%
    9. Chemical Engineering961.4%
    10. Chemistry951.4%
    1. Social Sciences1472.2%
    2. Business, Management and Accounting1231.8%
    3. Economics, Econometrics and Finance560.8%
    4. Decision Sciences520.8%
    5. Psychology400.6%
    6. Arts and Humanities220.3%
    1. Biochemistry, Genetics and Molecular Biology1011.5%
    2. Agricultural and Biological Sciences801.2%
    3. Neuroscience330.5%
    4. Immunology and Microbiology30.0%
    5. Pharmacology, Toxicology and Pharmaceutics10.0%
    1. Medicine1342.0%
    2. Health Professions270.4%
    3. Nursing30.0%
    4. Dentistry20.0%
    5. Veterinary00.0%
All of science, and how each field's share has moved since 1950: the Science domain explorer

What does Henan Polytechnic University specialise in?

Where its research is concentrated relative to its size: Mechanics of Materials takes 9.9× the share of its output that it takes of world research.

  1. Mechanics of MaterialsSubfield · 480.2 works9.9×
  2. Safety, Risk, Reliability and QualitySubfield · 159.1 works9.8×
  3. Ocean EngineeringSubfield · 253.3 works7.2×
  4. Modeling and SimulationSubfield · 58.3 works6.1×
  5. BioengineeringSubfield · 27.6 works6.1×
  6. Geochemistry and PetrologySubfield · 41.0 works5.9×
← 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: 0.25× its world share, 80 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.28× its world share, 101 worksBiochemistry, Geneti…Immunology and Microbiology: 0.04× its world share, 3 worksImmunology and Micro…Neuroscience: 0.30× its world share, 33 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.05× its world share, 1 worksPharmacology, Toxico…Chemical Engineering: 4.03× its world share, 96 worksChemical EngineeringChemistry: 0.89× its world share, 95 worksChemistryComputer Science: 1.29× its world share, 681 worksComputer ScienceEarth and Planetary Sciences: 2.42× its world share, 258 worksEarth and Planetary …Energy: 1.92× its world share, 120 worksEnergyEngineering: 3.11× its world share, 3,176 worksEngineeringEnvironmental Science: 1.71× its world share, 577 worksEnvironmental ScienceMaterials Science: 2.44× its world share, 579 worksMaterials ScienceMathematics: 2.58× its world share, 206 worksMathematicsPhysics and Astronomy: 1.22× its world share, 185 worksPhysics and AstronomyDentistry: 0.07× its world share, 2 worksDentistryHealth Professions: 0.15× its world share, 28 worksHealth ProfessionsMedicine: 0.10× its world share, 134 worksMedicineNursing: 0.08× its world share, 3 worksNursingVeterinary: 0.01× its world share, 0 worksVeterinaryArts and Humanities: 0.11× its world share, 22 worksArts and HumanitiesBusiness, Management and Accounting: 0.56× its world share, 123 worksBusiness, Management…Decision Sciences: 0.80× its world share, 52 worksDecision SciencesEconomics, Econometrics and Finance: 0.39× its world share, 56 worksEconomics, Econometr…Psychology: 0.19× its world share, 40 worksPsychologySocial Sciences: 0.17× its world share, 147 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Chemical Engineering, 4.0×. Every wedge is a field page.

All 26 fields, with their numbers
  1. Chemical Engineering4.03×96 works
  2. Engineering3.11×3,176 works
  3. Mathematics2.58×206 works
  4. Materials Science2.44×579 works
  5. Earth and Planetary Sciences2.42×258 works
  6. Energy1.92×120 works
  7. Environmental Science1.71×577 works
  8. Computer Science1.29×681 works
  9. Physics and Astronomy1.22×185 works
  10. Chemistry0.89×95 works
  11. Decision Sciences0.80×52 works
  12. Business, Management and Accounting0.56×123 works
  13. Economics, Econometrics and Finance0.39×56 works
  14. Neuroscience0.30×33 works
  15. Biochemistry, Genetics and Molecular Biology0.28×101 works
  16. Agricultural and Biological Sciences0.25×80 works
  17. Psychology0.19×40 works
  18. Social Sciences0.17×147 works
  19. Health Professions0.15×28 works
  20. Arts and Humanities0.11×22 works
  21. Medicine0.10×134 works
  22. Nursing0.08×3 works
  23. Dentistry0.07×2 works
  24. Pharmacology, Toxicology and Pharmaceutics0.05×1 works
  25. Immunology and Microbiology0.04×3 works
  26. Veterinary0.01×0 works

Who are the top researchers at Henan Polytechnic University?

Ranked on the quality score, Jienan Pan, Zhanying Zhang and Jianping Zhu lead among researchers whose main affiliation is Henan Polytechnic University.

  1. 1 Jienan Pan China · #76,338 worldwide 5k citations · 136 works
  2. 2 Zhanying Zhang China · #110,993 worldwide 3.3k citations · 116 works
  3. 3 Jianping Zhu China · #135,814 worldwide 6.1k citations · 153 works
  4. 4 Qiang Chen China · #161,611 worldwide 18k citations · 461 works
  5. 5 Rongkun Pan China · #202,833 worldwide 2.5k citations · 130 works
  6. 6 Zhenzhi Wang China · #207,206 worldwide 2.4k citations · 93 works
  7. 7 Lin Zhu China · #222,833 worldwide 14k citations · 332 works
  8. 8 Feng Shi China · #235,625 worldwide 1.4k citations · 55 works
  9. 9 Daimin Hu China · #268,454 worldwide 586 citations · 38 works
  10. 10 Liangxin Fan China · #272,551 worldwide 1.9k citations · 56 works
All ranked researchers at Henan Polytechnic University

What are the most cited papers from Henan Polytechnic University?

The most cited paper from Henan Polytechnic University is "Hydrophobic, Flexible, and Lightweight MXene Foams for High‐Performance Electromagnetic‐Interference Shielding" (Ji Liu, Haobin Zhang, Renhui Sun et al., 2017), with 1,835 citations. Next come "An Easy-to-Use Airborne LiDAR Data Filtering Method Based on Cloth Simulation" (1,589) and "Thermal comfort and building energy consumption implications – A review" (1,446).

Most cited papers
#PaperReleasedCitations
1 Hydrophobic, Flexible, and Lightweight MXene Foams for High‐Performance Electromagnetic‐Interference Shielding Ji Liu, Haobin Zhang, Renhui Sun et al. · Advanced Materials 11 Aug 2017 1,835
2 An Easy-to-Use Airborne LiDAR Data Filtering Method Based on Cloth Simulation Wuming Zhang, Jianbo Qi, Peng Wan et al. · Remote Sensing Open access 15 Jun 2016 1,589
3 Thermal comfort and building energy consumption implications – A review Liu Yang, Haiyan Yan, Joseph C. Lam · Applied Energy 27 Nov 2013 1,446
4 Unique Lead Adsorption Behavior of Activated Hydroxyl Group in Two-Dimensional Titanium Carbide Qiuming Peng, Jianxin Guo, Qingrui Zhang et al. · Journal of the American Chemical Society 4 Mar 2014 1,328
5 Advanced Modelling of Soil Organic Carbon Content in Coal Mining Areas Using Integrated Spectral Analysis: A Dengcao Coal Mine Case Study Gill Ammara, Xiaojun Nie, Chang Liu · International Journal of Innovative Science and Research Technology (IJISRT) Open access 14 Jun 2024 958
All 60 most cited papers, with filters and sorting

Which keywords describe research at Henan Polytechnic University?

By fractional works in 2022-now, weighted toward what it does more of than the world: Rock Mechanics, CO2 Sequestration, Pore Structure, Deep Learning, Fracture, Dynamic Behavior, Remote Sensing and Acoustic Emission.

▲ 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 Learning512▲ 2.2×82 topics
  2. Machine Learning374▲ 1.65×84 topics
  3. Rock Mechanics309▲ 46×4 topics
  4. Remote Sensing293▲ 3.5×36 topics
  5. CO2 Sequestration285▲ 21×4 topics
  6. Pore Structure278▲ 33×3 topics
  7. Nanomaterials249▲ 3.5×19 topics
  8. Environmental Impact234▲ 2.0×51 topics
  9. Risk Assessment224▲ 5.0×23 topics
  10. Fracture206▲ 31×3 topics
  11. Dynamic Behavior206▲ 26×3 topics
  12. Neural Networks195▲ 1.86×37 topics
  13. Acoustic Emission190▲ 45×2 topics
  14. Brittle Failure190▲ 48×1 topic
  15. Numerical Modelling190▲ 48×1 topic
  16. Mechanical Properties169▲ 2.5×38 topics
  17. Coal Seam167▲ 121×2 topics
  18. Coal Permeability166▲ 114×1 topic
  19. Coalbed Methane166▲ 114×1 topic
  20. Numerical Simulation153▲ 7.7×13 topics
  21. Energy Storage145▲ 3.3×12 topics
  22. Nanostructures128▲ 4.6×15 topics
  23. Land Use Change120▲ 5.9×7 topics
  24. Geological Conditions116▲ 45×3 topics
  25. Nonlinear Equations113▲ 13×6 topics
  26. Semiconductors112▲ 5.7×5 topics
  27. Tool Wear112▲ 13×3 topics
  28. Mechanical Behavior109▲ 13×5 topics
  29. Chemical Sensors103▲ 6.6×3 topics
  30. Geopolymer100▲ 10×2 topics
  31. Fly Ash95▲ 13×3 topics
  32. Composite Materials92▲ 6.5×11 topics
  33. Shale Gas88▲ 11×2 topics
  34. Mining Technology86▲ 118×1 topic
  35. Water Inrush86▲ 118×1 topic
  36. Surface Roughness82▲ 8.9×4 topics
  37. Mining Engineering81▲ 124×1 topic
  38. Support Technology81▲ 124×1 topic
  39. Room Temperature80▲ 7.8×3 topics
  40. Carbon Emissions80▲ 10×3 topics

Which research topics does Henan Polytechnic University publish most on?

By volume in 2022-now: Rock Mechanics and Modeling, Coal Properties and Utilization, Geoscience and Mining Technology and Geomechanics and Mining Engineering.

  1. 1 Rock Mechanics and Modeling Mechanics of Materials 190 works
  2. 2 Coal Properties and Utilization Ocean Engineering 166 works
  3. 3 Geoscience and Mining Technology Safety, Risk, Reliability and Quality 86 works
  4. 4 Geomechanics and Mining Engineering Mechanics of Materials 81 works
  5. 5 Concrete and Cement Materials Research Civil and Structural Engineering 79 works
  6. 6 Hydrocarbon exploration and reservoir analysis Mechanics of Materials 76 works
  7. 7 Gas Sensing Nanomaterials and Sensors Electrical and Electronic Engineering 74 works
  8. 8 Advanced machining processes and optimization Mechanical Engineering 60 works
  9. 9 Nonlinear Waves and Solitons Statistical and Nonlinear Physics 55 works
  10. 10 Fractional Differential Equations Solutions Modeling and Simulation 51 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 available34.9%not open65.1%

World: 40% of research is openly available.

with international co-authors5.8%domestic only94.2%

World: 18% is written across borders.

How has Henan Polytechnic University's research output changed?

Output in 2022-2025 was 100% higher than in 2018-2021.

still counting200020102020
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 Henan Polytechnic University as a percentage of every work published that year, 0.029% in 2024.

still counting0.020%0.040%0.060%Henan Polytechnic University0.027% in 2025200020102020

Fractional works of Henan Polytechnic University 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%30%Henan Polytechnic University12.4% 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 20.8% in 2004.

Other research institutions in Jiaozuo

All research institutions in Jiaozuo

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Henan Polytechnic University on Science Explorer

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Its overall standing, then the domains, fields and subfields where Henan Polytechnic University is in the world's top ten or its top 1%. Each has an image of its own.

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