National United University
In research, National United University stands highest in Physical Sciences (#5,284 of 10,670 worldwide), Engineering (#3,807 of 5,901 worldwide) and Social Sciences (#8,242 of 9,585 worldwide), 2022-now. Relative to its size it is most specialised in Electrical and Electronic Engineering (Electrical and Electronic Engineering is 5.2× its share of world research).
- World rank, 2022-now
- #7,390 of 22,385 · #6,643 all time
- Rank in Taiwan
- #63 of 185
- Research works
- 3.2k ▲ 12% vs 2018-21
- Citations
- 53k 16.8 per fractional work
- Top-10% rate
- 5.8% all institutions 10.0%
- vs its own fields
- 0.87× 1.00× is exactly expected
- Open access
- 26% world 40%
- International
- 11% world 18%
What is National United University 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 | #5,284 of 10,670 | 4.1% | 405 | #3698 | |
| EngineeringField | #3,807 of 5,901 | 4.2% | 203 | #2758 | |
| Social SciencesDomain | #8,242 of 9,585 | 8.4% | 69 | #11071 | |
| Electrical and Electronic EngineeringSubfield | #1,955 of 2,176 | 2.9% | 97 | #1784 |
Each strip is that field's whole ranked pool, with the notch where National United 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.
- Physical Sciences#3,698 #5,284
- Engineering#2,758 #3,807
- Social Sciences#11,071 #8,242
- Electrical and Electronic Engineering#1,784 #1,955
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 National United University work in?
In 2022-now, 77% of research at National United University is in Physical Sciences, 13% in Social Sciences. Its largest fields are Engineering (38%), Computer Science (10%), Materials Science (10%). It does 2.0× 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 26 fields, with their numbers
- Physical Sciences45377.1%
- Engineering22638.5%
- Computer Science6010.3%
- Materials Science5910.1%
- Environmental Science356.0%
- Physics and Astronomy254.2%
- Mathematics162.7%
- Chemistry101.7%
- Energy81.4%
- Earth and Planetary Sciences81.4%
- Chemical Engineering50.8%
- Social Sciences7412.7%
- Social Sciences223.7%
- Business, Management and Accounting172.9%
- Psychology122.1%
- Arts and Humanities101.7%
- Decision Sciences81.3%
- Economics, Econometrics and Finance61.1%
- Life Sciences345.7%
- Health Sciences274.5%
- Medicine213.5%
- Health Professions40.7%
- Nursing10.1%
- Dentistry00.1%
- Veterinary00.0%
What does National United University specialise in?
Where its research is concentrated relative to its size: Electrical and Electronic Engineering takes 5.2× the share of its output that it takes of world research.
- Electrical and Electronic EngineeringSubfield · 109.0 works5.2×
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: Materials Science, 2.9×. Every wedge is a field page.
All 26 fields, with their numbers
- Materials Science2.89×59 works
- Engineering2.57×226 works
- Mathematics2.31×16 works
- Chemical Engineering2.29×5 works
- Physics and Astronomy1.91×25 works
- Energy1.50×8 works
- Decision Sciences1.33×8 works
- Computer Science1.32×60 works
- Environmental Science1.20×35 works
- Chemistry1.10×10 works
- Business, Management and Accounting0.90×17 works
- Earth and Planetary Sciences0.87×8 works
- Psychology0.68×12 works
- Pharmacology, Toxicology and Pharmaceutics0.67×1 works
- Arts and Humanities0.59×10 works
- Neuroscience0.57×5 works
- Biochemistry, Genetics and Molecular Biology0.51×16 works
- Economics, Econometrics and Finance0.49×6 works
- Agricultural and Biological Sciences0.36×10 works
- Veterinary0.35×0 works
- Nursing0.30×1 works
- Social Sciences0.29×22 works
- Health Professions0.27×4 works
- Medicine0.18×21 works
- Dentistry0.15×0 works
- Immunology and Microbiology0.14×1 works
- Materials Science 2.9×
- Engineering 2.6×
- Mathematics 2.3×
- Chemical Engineering 2.3×
- Physics and Astronomy 1.9×
- Energy 1.5×
- Decision Sciences 1.3×
- Computer Science 1.3×
- Environmental Science 1.2×
- Chemistry 1.1×
- Business, Management and Accounting 0.9×
- Earth and Planetary Sciences 0.9×
- Psychology 0.7×
- Pharmacology, Toxicology and Pharmaceutics 0.7×
- Arts and Humanities 0.6×
- Neuroscience 0.6×
- Biochemistry, Genetics and Molecular Biology 0.5×
- Economics, Econometrics and Finance 0.5×
- Agricultural and Biological Sciences 0.4×
- Veterinary 0.3×
- Nursing 0.3×
- Social Sciences 0.3×
- Health Professions 0.3×
- Medicine 0.2×
- Dentistry 0.1×
- Immunology and Microbiology 0.1×
Who are the top researchers at National United University?
Ranked on the quality score, Ru‐Ling Tseng, Feng‐Chin Wu and H. L. H. Wong lead among researchers whose main affiliation is National United University.
- 1
Ru‐Ling Tseng
Taiwan · #76,237 worldwide 11k citations · 66 works
- 2
Feng‐Chin Wu
Taiwan · #94,349 worldwide 10k citations · 56 works
- 3
H. L. H. Wong
Taiwan · #102,702 worldwide 5.7k citations · 56 works
- 4
Yunjia Chang
Taiwan · #141,541 worldwide 5.2k citations · 45 works
- 5
Beibei Hu
Taiwan · #413,326 worldwide 6.3k citations · 145 works
- 6
Ray-Shine Run
Taiwan · #948,990 worldwide 1.5k citations · 32 works
- 7
Rong‐Jian Chen
Taiwan · #950,120 worldwide 2.3k citations · 80 works
- 8
Jui‐Lin Lai
Taiwan · #1,488,943 worldwide 2.3k citations · 66 works
- 9
Ying‐Hueih Chen
Taiwan · #1,613,032 worldwide 1.4k citations · 22 works
- 10
Y. H. Guu
Taiwan · #1,684,230 worldwide 864 citations · 20 works
Which keywords describe research at National United University?
By fractional works in 2022-now, weighted toward what it does more of than the world: Biosensors, Nanostructures, Deep Learning, Nanomaterials, Semiconductors, Optical Modulators, Atomic Layer Deposition and High-k Dielectrics.
- Whispering Gallery Mode
- Nanophotonic Waveguides
- Silicon Photonics
- Colloidal Crystals
- Optical Fiber
- Photodetectors
- Nanowire Transistors
- Raman Lasers
- Integrated Circuits
- Field-Effect Transistors
- Solar Cells
- Photonic Crystals
- Atomic Layer Deposition
- Power Electronics
- Semiconductors
- Graphene
- Nanoparticles
- Neural Networks
- Nanomaterials
- Machine Learning
- Deep Learning
- Biosensors
- Nanostructures
- Remote Sensing
- Energy Efficiency
- Biomedical Applications
- Nanocomposites
- Optical Modulators
- High-k Dielectrics
- Thin Films
- CMOS Technology
- Nanowires
- Process Variation
- Nanostructured Materials
- Tunnel Field-Effect Transistors
- ESD Protection
- SCR Devices
- Microcavities
- Doping
- Nanophotonics
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 Learning32▲ 1.60×59 topics
- Machine Learning20◆ 1.04×47 topics
- Biosensors19▲ 6.7×10 topics
- Nanomaterials19▲ 3.0×13 topics
- Nanostructures16▲ 6.8×12 topics
- Neural Networks16▲ 1.73×26 topics
- Remote Sensing14▲ 2.0×17 topics
- Nanoparticles14▲ 1.83×24 topics
- Energy Efficiency14▲ 2.5×20 topics
- Graphene13▲ 3.4×10 topics
- Biomedical Applications13▲ 1.83×25 topics
- Semiconductors12▲ 6.8×4 topics
- Nanocomposites11▲ 2.4×16 topics
- Power Electronics11▲ 5.7×8 topics
- Optical Modulators10▲ 13×3 topics
- Atomic Layer Deposition10▲ 26×1 topic
- High-k Dielectrics10▲ 26×1 topic
- Photonic Crystals10▲ 13×5 topics
- Thin Films9▲ 8.0×10 topics
- Solar Cells9▲ 7.3×7 topics
- CMOS Technology9▲ 18×4 topics
- Field-Effect Transistors9▲ 9.4×4 topics
- Nanowires8▲ 9.6×5 topics
- Integrated Circuits8▲ 9.3×3 topics
- Process Variation8▲ 22×2 topics
- Raman Lasers7▲ 12×2 topics
- Nanostructured Materials7▲ 7.2×3 topics
- Nanowire Transistors7▲ 32×1 topic
- Tunnel Field-Effect Transistors7▲ 32×1 topic
- Photodetectors7▲ 15×2 topics
- ESD Protection6▲ 94×1 topic
- Optical Fiber6▲ 10×3 topics
- SCR Devices6▲ 94×1 topic
- Colloidal Crystals6▲ 25×2 topics
- Microcavities6▲ 9.9×2 topics
- Silicon Photonics6▲ 10×2 topics
- Doping6▲ 11×2 topics
- Nanophotonic Waveguides6▲ 11×1 topic
- Nanophotonics6▲ 10×3 topics
- Whispering Gallery Mode6▲ 11×1 topic
Which research topics does National United University publish most on?
By volume in 2022-now: Semiconductor materials and devices, Advancements in Semiconductor Devices and Circuit Design, Electrostatic Discharge in Electronics and Photonic and Optical Devices.
Area is fractional works; colour is the subfield each topic belongs to.
- 1 Semiconductor materials and devices Electrical and Electronic Engineering 10 works
- 2 Advancements in Semiconductor Devices and Circuit Design Electrical and Electronic Engineering 7 works
- 3 Electrostatic Discharge in Electronics Electrical and Electronic Engineering 6 works
- 4 Photonic and Optical Devices Electrical and Electronic Engineering 6 works
- 5 Advanced Fiber Optic Sensors Electrical and Electronic Engineering 5 works
- 6 ZnO doping and properties Materials Chemistry 4 works
- 7 Gas Sensing Nanomaterials and Sensors Electrical and Electronic Engineering 4 works
- 8 Liquid Crystal Research Advancements Electronic, Optical and Magnetic Materials 4 works
- 9 Silicon Carbide Semiconductor Technologies Electrical and Electronic Engineering 4 works
- 10 Flood Risk Assessment and Management Global and Planetary Change 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 National United University's research output changed?
Output in 2022-2025 was 12% 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 National United University as a percentage of every work published that year, 0.0027% in 2024.
Fractional works of National United 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.
Of each year's output, the share that reached the world's 10% most cited for its field and year. Peak 22.5% in 2002.
Other research institutions in Miaoli
Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners have tabs of their own, above.
Discussion
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