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Company · Ho Chi Minh City · Vietnam

Vietnam Posts and Telecommunications Group (Vietnam)

In research, Vietnam Posts and Telecommunications Group (Vietnam) stands highest in Computer Science (#2,655 of 4,667 worldwide), Physical Sciences (#8,783 of 12,888 worldwide) and Engineering (#5,342 of 6,636 worldwide), 2022–2025. Relative to its size it is most specialised in Computer Networks and Communications and Computer Science — Computer Networks and Communications is 11.2× its share of world research.

vnpt.vnROR OpenAlex
World rank, 2022–2025
#16,114
of 28,054 · #27,177 all time
Rank in Vietnam
#77
of 161
Research works
612
▲ 68% vs 2013–17
Citations
4.5k
7.3 per fractional work
Top-10% rate
13.5%
record average 16.5%
Open access
34%
world 28%

What is Vietnam Posts and Telecommunications Group (Vietnam) known for in research?

The fields where it stands highest, 2022–2025, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
Computer ScienceField #2,655 of 4,667 15.3%102 #4236
Physical SciencesDomain #8,783 of 12,888 12.5%193 #14889
EngineeringField #5,342 of 6,636 7.6%72 #7587

Each strip is that field’s whole ranked pool, with the notch where Vietnam Posts and Telecommunications Group (Vietnam) 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 world mark, because the world rate differs by field (from about 6% to 21% in this record).

Which of those standings moved

The same fields on both windows: where it stood over the whole record, and where it stands in 2022–2025. The distance is the story, and it is the one thing the two rank columns above cannot show.

  1. Computer Science#4,236 #2,655
  2. Physical Sciences#14,889 #8,783
  3. Engineering#7,587 #5,342
all time2022–2025, better2022–2025, worse

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

What does Vietnam Posts and Telecommunications Group (Vietnam) specialise in?

Where its research is concentrated relative to its size: Computer Networks and Communications takes 11.2× the share of its output that it takes of world research.

  1. Computer Networks and CommunicationsSubfield · 25.0 works11×
  2. Computer ScienceField · 102.0 works5.3×
← 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, 3 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.33× its world share, 4 worksBiochemistry, Geneti…Immunology and Microbiology: 0.27× its world share, 1 worksImmunology and Micro…Neuroscience: 0.72× its world share, 3 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.03× its world share, 0 worksPharmacology, Toxico…Chemistry: 0.14× its world share, 1 worksChemistryComputer Science: 5.27× its world share, 102 worksComputer ScienceEarth and Planetary Sciences: 0.28× its world share, 1 worksEarth and Planetary …Energy: 0.31× its world share, 1 worksEnergyEngineering: 1.93× its world share, 72 worksEngineeringEnvironmental Science: 0.38× its world share, 5 worksEnvironmental ScienceMaterials Science: 0.13× its world share, 1 worksMaterials ScienceMathematics: 2.47× its world share, 7 worksMathematicsPhysics and Astronomy: 0.62× its world share, 4 worksPhysics and AstronomyDentistry: 0.33× its world share, 0 worksDentistryHealth Professions: 0.34× its world share, 2 worksHealth ProfessionsMedicine: 0.31× its world share, 15 worksMedicineArts and Humanities: 0.07× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 1.18× its world share, 10 worksBusiness, Management…Decision Sciences: 2.50× its world share, 6 worksDecision SciencesEconomics, Econometrics and Finance: 0.63× its world share, 3 worksEconomics, Econometr…Psychology: 0.35× its world share, 3 worksPsychologySocial Sciences: 0.18× its world share, 6 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Computer Science, 5.3×. Every wedge is a field page.

Who are the top researchers at Vietnam Posts and Telecommunications Group (Vietnam)?

Ranked on the composite score, Vo Nguyen Quoc Bao, Tran Trung Duy and Ngoc T. Dang lead among researchers whose main affiliation is Vietnam Posts and Telecommunications Group (Vietnam).

  1. 1 Vo Nguyen Quoc Bao Vietnam · #288,878 worldwide 195 citations · 69 works
  2. 2 Tran Trung Duy Vietnam · #1,085,448 worldwide 60 citations · 40 works
  3. 3 Ngoc T. Dang Vietnam · #1,213,856 worldwide 49 citations · 33 works
  4. 4 Hai-Chau Le Vietnam · #1,506,956 worldwide 24 citations · 16 works
  5. 5 Tran Cong Hung Vietnam · #1,536,499 worldwide 12 citations · 15 works
  6. 6 Trong-Minh Hoang Vietnam · #1,541,824 worldwide 9 citations · 22 works
All ranked researchers at Vietnam Posts and Telecommunications Group (Vietnam)

Which keywords describe research at Vietnam Posts and Telecommunications Group (Vietnam)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Deep Learning, Machine Learning, Energy Efficiency, Neural Networks, IoT Security, Anomaly Detection, Wireless Communication and Channel Estimation.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in 2022–2025 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 Learning63▲ 7.3×64 topics
  2. Machine Learning35▲ 4.3×57 topics
  3. Neural Networks22▲ 5.7×28 topics
  4. Energy Efficiency20▲ 8.4×17 topics
  5. IoT Security16▲ 20×3 topics
  6. Anomaly Detection14▲ 19×4 topics
  7. Data Mining11▲ 5.8×14 topics
  8. Convolutional Neural Networks11▲ 5.8×13 topics
  9. Wireless Communication10▲ 28×5 topics
  10. Channel Estimation10▲ 47×4 topics
  11. Cybersecurity9▲ 15×4 topics
  12. Intrusion Detection9▲ 24×3 topics
  13. Wireless Communications9▲ 20×5 topics
  14. Network Security8▲ 25×2 topics
  15. Botnet Detection8▲ 26×1 topic
  16. DDoS Attacks8▲ 26×1 topic
  17. Behavioral Analysis7▲ 25×2 topics
  18. Classification7▲ 6.4×8 topics
  19. 5G Networks7▲ 14×5 topics
  20. Wireless Networks7▲ 19×8 topics
  21. MIMO Systems7▲ 35×2 topics
  22. Security Analysis6▲ 15×4 topics
  23. Intelligent Reflecting Surfaces6▲ 65×1 topic
  24. Non-Orthogonal Multiple Access6▲ 65×1 topic
  25. Detection6▲ 8.6×4 topics
  26. Time Series6▲ 14×3 topics
  27. Massive MIMO6▲ 28×3 topics
  28. Optimization6▲ 5.0×6 topics
  29. Android Malware6▲ 28×1 topic
  30. Permission Analysis6▲ 28×1 topic
  31. Surveillance5▲ 8.0×3 topics
  32. Spectral Efficiency5▲ 32×3 topics
  33. Variational Inequalities5▲ 101×2 topics
  34. Outlier Detection5▲ 15×1 topic
  35. Unsupervised5▲ 18×1 topic
  36. Heterogeneous Networks5▲ 21×2 topics
  37. Security and Privacy5▲ 11×3 topics
  38. Space-Time Coding5▲ 56×2 topics
  39. Sensor Networks5▲ 7.6×4 topics
  40. Channel Modeling5▲ 15×5 topics

Which research topics does Vietnam Posts and Telecommunications Group (Vietnam) publish most on?

By volume in 2022–2025: Network Security and Intrusion Detection, Advanced Wireless Communication Technologies, Advanced Malware Detection Techniques and Anomaly Detection Techniques and Applications.

Network Security and Int…8Network Security and Intrusion Detection: 8 fractional worksAdvanced Wireless Commun…6Advanced Wireless Communication Technologies: 6 fractional worksAdvanced Malware Detecti…6Advanced Malware Detection Techniques: 6 fractional worksAnomaly Detection Techni…5Anomaly Detection Techniques and Applications: 5 fractional worksAdvanced MIMO Systems Optimization: 4 fractional worksOptimization and Variational Analysis: 4 fractional worksCooperative Communicatio…4Cooperative Communication and Network Coding: 4 fractional worksECG Monitoring and Analy…3ECG Monitoring and Analysis: 3 fractional worksEnergy Harvesting in Wir…3Energy Harvesting in Wireless Networks: 3 fractional worksOptical Wireless Communi…3Optical Wireless Communication Technologies: 3 fractional works
Computer Networks and CommunicationsElectrical and Electronic EngineeringSignal ProcessingArtificial Intelligence2 others

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

  1. 1 Network Security and Intrusion Detection Computer Networks and Communications 8 works
  2. 2 Advanced Wireless Communication Technologies Electrical and Electronic Engineering 6 works
  3. 3 Advanced Malware Detection Techniques Signal Processing 6 works
  4. 4 Anomaly Detection Techniques and Applications Artificial Intelligence 5 works
  5. 5 Advanced MIMO Systems Optimization Electrical and Electronic Engineering 4 works
  6. 6 Optimization and Variational Analysis Computational Theory and Mathematics 4 works
  7. 7 Cooperative Communication and Network Coding Computer Networks and Communications 4 works
  8. 8 ECG Monitoring and Analysis Cardiology and Cardiovascular Medicine 3 works
  9. 9 Energy Harvesting in Wireless Networks Electrical and Electronic Engineering 3 works
  10. 10 Optical Wireless Communication Technologies Electrical and Electronic Engineering 3 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 available33.9%not open66.1%

World: 28% of research is openly available.

with international co-authors35.1%domestic only64.9%

World: 19% is written across borders.

How has Vietnam Posts and Telecommunications Group (Vietnam)'s research output changed?

Output in 2018–2022 was 68% higher than in 2013–2017.

200020102020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.

Other research institutions in Ho Chi Minh City

All research institutions in Ho Chi Minh City

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.