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.
| Field | World rank | Where that sits | Top-10% rate | Works | All 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.
- Physical Sciences#3,849 #4,643
- Computer Science#5,197 #2,323
- Engineering#4,928 #3,161
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.
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
- Physical Sciences39475.0%
- Engineering17433.1%
- Computer Science7313.9%
- Materials Science6512.3%
- Energy234.4%
- Environmental Science224.3%
- Chemistry193.6%
- Chemical Engineering61.1%
- Physics and Astronomy51.0%
- Earth and Planetary Sciences40.7%
- Mathematics40.7%
- Life Sciences489.2%
- Social Sciences448.3%
- Health Sciences397.4%
- Medicine336.2%
- Health Professions40.7%
- Nursing20.5%
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.
- Renewable Energy, Sustainability and the EnvironmentSubfield · 20.6 works5.1×
- EnergyField · 22.9 works4.7×
- Materials ChemistrySubfield · 41.2 works4.0×
- Civil and Structural EngineeringSubfield · 22.0 works3.5×
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.
Rings at 0.5×, 1× and 2×. Widest outward: Energy, 4.7×. Every wedge is a field page.
All 24 fields, with their numbers
- Energy4.74×23 works
- Materials Science3.52×64 works
- Chemical Engineering3.01×6 works
- Chemistry2.31×19 works
- Engineering2.21×174 works
- Computer Science1.79×73 works
- Pharmacology, Toxicology and Pharmaceutics1.34×2 works
- Nursing0.96×2 works
- Environmental Science0.86×22 works
- Immunology and Microbiology0.82×4 works
- Biochemistry, Genetics and Molecular Biology0.80×22 works
- Neuroscience0.63×5 works
- Mathematics0.59×4 works
- Decision Sciences0.57×3 works
- Psychology0.56×9 works
- Agricultural and Biological Sciences0.55×14 works
- Earth and Planetary Sciences0.48×4 works
- Physics and Astronomy0.44×5 works
- Business, Management and Accounting0.37×6 works
- Medicine0.32×33 works
- Economics, Econometrics and Finance0.31×4 works
- Arts and Humanities0.29×4 works
- Health Professions0.28×4 works
- Social Sciences0.27×18 works
- Energy 4.7×
- Materials Science 3.5×
- Chemical Engineering 3.0×
- Chemistry 2.3×
- Engineering 2.2×
- Computer Science 1.8×
- Pharmacology, Toxicology and Pharmaceutics 1.3×
- Nursing 1.0×
- Environmental Science 0.9×
- Immunology and Microbiology 0.8×
- Biochemistry, Genetics and Molecular Biology 0.8×
- Neuroscience 0.6×
- Mathematics 0.6×
- Decision Sciences 0.6×
- Psychology 0.6×
- Agricultural and Biological Sciences 0.6×
- Earth and Planetary Sciences 0.5×
- Physics and Astronomy 0.4×
- Business, Management and Accounting 0.4×
- Medicine 0.3×
- Economics, Econometrics and Finance 0.3×
- Arts and Humanities 0.3×
- Health Professions 0.3×
- Social Sciences 0.3×
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
Donghai Wu
China · #146,822 worldwide 3.7k citations · 115 works
- 2
Binbin Chang
China · #242,359 worldwide 4.7k citations · 84 works
- 3
Yanzhen Guo
China · #541,678 worldwide 2.9k citations · 72 works
- 4
Baocheng Yang
China · #629,608 worldwide 8.1k citations · 216 works
- 5
Hang Yin
China · #951,956 worldwide 2k citations · 49 works
- 6
Jian Chen
China · #1,128,133 worldwide 2.1k citations · 93 works
- 7
Gaoliang Fu
China · #1,172,033 worldwide 597 citations · 25 works
- 8
Yangyang Zhang
China · #1,205,869 worldwide 2.1k citations · 69 works
- 9
Qingfeng Guo
China · #1,347,005 worldwide 828 citations · 51 works
- 10
Yannan Zhou
China · #1,461,955 worldwide 1.5k citations · 54 works
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.
- Multimedia Technology
- Nanostructured Anodes
- Battery Technology
- Plasmonic
- Nanocrystals
- Multimedia Teaching
- Online Education
- CO2 Reduction
- Wireless Sensor Networks
- Electrocatalysis
- Microstructure
- Rechargeable Batteries
- Metal-Organic Frameworks
- Nanocomposites
- Water Splitting
- Data Mining
- Cathode Materials
- Graphene
- Artificial Intelligence
- Machine Learning
- Deep Learning
- Nanomaterials
- Energy Storage
- Internet of Things
- Mechanical Properties
- Nanoparticles
- Neural Networks
- Hydrogen Production
- Cloud Computing
- Catalysis
- Semiconductor
- Nanostructures
- Visible Light
- Lithium-ion Batteries
- Solar Energy
- Teaching Evaluation
- Photocatalyst
- Two-Dimensional Materials
- Battery Materials
- Catalysts
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
- Deep Learning53▲ 2.9×55 topics
- Machine Learning37▲ 2.1×49 topics
- Nanomaterials31▲ 5.7×14 topics
- Artificial Intelligence31▲ 4.1×25 topics
- Energy Storage25▲ 7.4×10 topics
- Graphene25▲ 7.0×12 topics
- Internet of Things24▲ 5.4×18 topics
- Cathode Materials18▲ 9.0×3 topics
- Mechanical Properties18▲ 3.6×26 topics
- Data Mining18▲ 4.7×10 topics
- Nanoparticles18▲ 2.6×29 topics
- Water Splitting17▲ 8.8×4 topics
- Neural Networks16▲ 1.98×22 topics
- Nanocomposites16▲ 3.8×20 topics
- Hydrogen Production15▲ 11×5 topics
- Metal-Organic Frameworks15▲ 6.9×5 topics
- Cloud Computing15▲ 9.9×8 topics
- Rechargeable Batteries13▲ 9.6×2 topics
- Catalysis13▲ 3.8×20 topics
- Microstructure13▲ 4.9×13 topics
- Semiconductor12▲ 7.1×5 topics
- Electrocatalysis12▲ 8.1×5 topics
- Nanostructures12▲ 5.6×12 topics
- Wireless Sensor Networks11▲ 4.9×11 topics
- Visible Light11▲ 9.2×3 topics
- CO2 Reduction11▲ 9.8×2 topics
- Lithium-ion Batteries11▲ 5.0×3 topics
- Online Education10▲ 10.0×3 topics
- Solar Energy10▲ 6.0×2 topics
- Multimedia Teaching10▲ 57×1 topic
- Teaching Evaluation10▲ 57×1 topic
- Nanocrystals10▲ 7.1×5 topics
- Photocatalyst10▲ 11×1 topic
- Plasmonic10▲ 11×1 topic
- Two-Dimensional Materials9▲ 7.4×4 topics
- Battery Technology9▲ 6.0×3 topics
- Battery Materials9▲ 9.8×1 topic
- Nanostructured Anodes9▲ 9.8×1 topic
- Catalysts8▲ 7.9×3 topics
- 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.
Area is fractional works; colour is the subfield each topic belongs to.
- 1 Educational Technology and Pedagogy Artificial Intelligence 10 works
- 2 Advanced Photocatalysis Techniques Renewable Energy, Sustainability and the Environment 10 works
- 3 Advancements in Battery Materials Electrical and Electronic Engineering 9 works
- 4 Electrocatalysts for Energy Conversion Renewable Energy, Sustainability and the Environment 6 works
- 5 Advanced Battery Materials and Technologies Electrical and Electronic Engineering 5 works
- 6 Ideological and Political Education Education 5 works
- 7 Advanced battery technologies research Electrical and Electronic Engineering 5 works
- 8 Supercapacitor Materials and Fabrication Electronic, Optical and Magnetic Materials 5 works
- 9 Advanced Technologies in Various Fields Artificial Intelligence 4 works
- 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.
World: 40% of research is openly available.
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.
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.
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.
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
- Zhengzhou University
- Henan University of Technology
- Henan Agricultural University
- Zhengzhou University of Light Industry
- PLA Information Engineering University
- North China University of Water Resources and Electric Power
- Zhongyuan University of Technology
- Zhengzhou University of Aeronautics
Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners have tabs of their own, above.
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