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University · Rayong · Thailand

Vidyasirimedhi Institute of Science and Technology

In research, Vidyasirimedhi Institute of Science and Technology stands highest in Physical Sciences (#1,762 of 12,888 worldwide), Engineering (#2,580 of 6,636 worldwide) and Electrical and Electronic Engineering (#1,477 of 2,318 worldwide), 2022–2025. Relative to its size it is most specialised in Chemical Engineering and Chemistry — Chemical Engineering is 12.1× its share of world research.

vistec.ac.thROR OpenAlex
World rank, 2022–2025
#2,980
of 28,054 · #6,092 all time
Rank in Thailand
#14
of 156
Research works
1.1k
▲ 484% vs 2013–17
Citations
20k
18.7 per fractional work
Top-10% rate
12.8%
record average 16.5%
Open access
33%
world 28%

What is Vidyasirimedhi Institute of Science and Technology 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
Physical SciencesDomain #1,762 of 12,888 12.7%430 #3862
EngineeringField #2,580 of 6,636 13.3%172 #5399
Electrical and Electronic EngineeringSubfield #1,477 of 2,318 14.0%80 #3065
Materials ScienceField #1,627 of 2,468 10.8%104 #2777
Materials ChemistrySubfield #1,262 of 1,556 10.1%63 #2371

Each strip is that field’s whole ranked pool, with the notch where Vidyasirimedhi Institute of Science and Technology 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. Physical Sciences#3,862 #1,762
  2. Engineering#5,399 #2,580
  3. Electrical and Electronic Engineering#3,065 #1,477
  4. Materials Science#2,777 #1,627
  5. Materials Chemistry#2,371 #1,262
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 Vidyasirimedhi Institute of Science and Technology specialise in?

Where its research is concentrated relative to its size: Chemical Engineering takes 12.1× the share of its output that it takes of world research.

  1. Chemical EngineeringField · 21.4 works12×
  2. ChemistryField · 50.8 works6.4×
← 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: 0.27× its world share, 6 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.35× its world share, 36 worksBiochemistry, Geneti…Immunology and Microbiology: 0.31× its world share, 2 worksImmunology and Micro…Neuroscience: 1.23× its world share, 10 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.67× its world share, 3 worksPharmacology, Toxico…Chemical Engineering: 12.09× its world share, 21 worksChemical EngineeringChemistry: 6.40× its world share, 51 worksChemistryComputer Science: 0.99× its world share, 39 worksComputer ScienceEarth and Planetary Sciences: 0.14× its world share, 1 worksEarth and Planetary …Energy: 4.54× its world share, 21 worksEnergyEngineering: 2.26× its world share, 172 worksEngineeringEnvironmental Science: 0.59× its world share, 15 worksEnvironmental ScienceMaterials Science: 5.92× its world share, 104 worksMaterials SciencePhysics and Astronomy: 0.56× its world share, 6 worksPhysics and AstronomyDentistry: 0.15× its world share, 0 worksDentistryHealth Professions: 0.03× its world share, 0 worksHealth ProfessionsMedicine: 0.12× its world share, 11 worksMedicineNursing: 0.03× its world share, 0 worksNursingBusiness, Management and Accounting: 0.01× its world share, 0 worksBusiness, Management…Decision Sciences: 0.10× its world share, 0 worksDecision SciencesPsychology: 0.10× its world share, 2 worksPsychologySocial Sciences: 0.05× its world share, 3 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Chemical Engineering, 12.1×. Every wedge is a field page.

Who are the top researchers at Vidyasirimedhi Institute of Science and Technology?

Ranked on the composite score, Daniel Crespy, Theerawit Wilaiprasitporn and Valerio D’Elia lead among researchers whose main affiliation is Vidyasirimedhi Institute of Science and Technology.

  1. 1 Daniel Crespy Thailand · #232,817 worldwide 180 citations · 38 works
  2. 2 Theerawit Wilaiprasitporn Thailand · #332,103 worldwide 103 citations · 40 works
  3. 3 Valerio D’Elia Thailand · #355,358 worldwide 217 citations · 16 works
  4. 4 Vinich Promarak Thailand · #625,436 worldwide 291 citations · 51 works
  5. 5 Montree Sawangphruk Thailand · #629,599 worldwide 344 citations · 65 works
  6. 6 Adrian E. Flood Thailand · #688,040 worldwide 59 citations · 25 works
  7. 7 Poramate Manoonpong Thailand · #1,023,565 worldwide 74 citations · 63 works
  8. 8 Chularat Wattanakit Thailand · #1,119,379 worldwide 80 citations · 24 works
  9. 9 Nutthaphon Phattharasupakun Thailand · #1,185,293 worldwide 96 citations · 22 works
  10. 10 Phurin Rangpong Thailand · #1,517,854 worldwide 2 citations · 35 works
All ranked researchers at Vidyasirimedhi Institute of Science and Technology

Which keywords describe research at Vidyasirimedhi Institute of Science and Technology?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Catalysis, Cathode Materials, Energy Storage, Nanomaterials, Lithium-ion Batteries, Biomedical Applications, Drug Delivery and Metal-Organic Frameworks.

▲ 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. Catalysis51▲ 15×21 topics
  2. Nanomaterials39▲ 7.4×17 topics
  3. Cathode Materials39▲ 19×3 topics
  4. Energy Storage39▲ 12×6 topics
  5. Biomedical Applications34▲ 5.7×24 topics
  6. Lithium-ion Batteries34▲ 16×3 topics
  7. Drug Delivery27▲ 10×13 topics
  8. Metal-Organic Frameworks26▲ 12×6 topics
  9. Rechargeable Batteries25▲ 18×2 topics
  10. Graphene25▲ 7.1×8 topics
  11. Nanocomposites24▲ 6.0×19 topics
  12. Battery Materials19▲ 23×1 topic
  13. Nanostructured Anodes19▲ 23×1 topic
  14. Chemical Sensors19▲ 16×3 topics
  15. Hydrogenation17▲ 19×5 topics
  16. Carbon Dioxide16▲ 21×3 topics
  17. Green Chemistry16▲ 18×8 topics
  18. Tissue Engineering15▲ 4.9×11 topics
  19. Lithium-Sulfur Batteries15▲ 20×2 topics
  20. Ionic Conductivity14▲ 21×2 topics
  21. Nanostructured Cathodes14▲ 23×1 topic
  22. Solid-State Electrolytes14▲ 23×1 topic
  23. Crystal Engineering14▲ 24×3 topics
  24. Ionic Liquids14▲ 9.7×8 topics
  25. Heterogeneous Catalysis14▲ 15×4 topics
  26. Water Splitting14▲ 7.4×4 topics
  27. Electrocatalysis13▲ 9.3×5 topics
  28. Methane Storage13▲ 20×2 topics
  29. Chemical Synthesis12▲ 31×2 topics
  30. Self-Assembly12▲ 7.5×11 topics
  31. Electric Vehicles12▲ 8.2×2 topics
  32. Heterogeneous Catalysts12▲ 26×3 topics
  33. Battery Management Systems12▲ 15×1 topic
  34. Field-Effect Transistors12▲ 15×4 topics
  35. Thermal Management12▲ 7.1×2 topics
  36. Thermal Runaway12▲ 15×1 topic
  37. Transition Metal Complexes12▲ 26×3 topics
  38. Renewable Resources12▲ 14×4 topics
  39. Bioimaging11▲ 9.9×4 topics
  40. CO2 Capture11▲ 14×4 topics

Which research topics does Vidyasirimedhi Institute of Science and Technology publish most on?

By volume in 2022–2025: Advancements in Battery Materials, Advanced Battery Materials and Technologies, Advanced Battery Technologies Research and Carbon dioxide utilization in catalysis.

Advancements in Battery Materials: 19 fractional worksAdvanced Battery Materials and Technologies: 14 fractional worksAdvanced Battery Technol…12Advanced Battery Technologies Research: 12 fractional worksCarbon dioxide utilizati…10Carbon dioxide utilization in catalysis: 10 fractional worksSupercapacitor Materials and Fabrication: 10 fractional worksOrganic Light-Emitting Diodes Research: 9 fractional worksMetal-Organic Frameworks…9Metal-Organic Frameworks: Synthesis and Applications: 9 fractional worksOrganic Electronics and …8Organic Electronics and Photovoltaics: 8 fractional worksLuminescence and Fluores…8Luminescence and Fluorescent Materials: 8 fractional worksCatalysis for Biomass Co…7Catalysis for Biomass Conversion: 7 fractional works
Electrical and Electronic EngineeringAutomotive EngineeringProcess Chemistry and TechnologyElectronic, Optical and Magnetic Materials3 others

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

  1. 1 Advancements in Battery Materials Electrical and Electronic Engineering 19 works
  2. 2 Advanced Battery Materials and Technologies Electrical and Electronic Engineering 14 works
  3. 3 Advanced Battery Technologies Research Automotive Engineering 12 works
  4. 4 Carbon dioxide utilization in catalysis Process Chemistry and Technology 10 works
  5. 5 Supercapacitor Materials and Fabrication Electronic, Optical and Magnetic Materials 10 works
  6. 6 Organic Light-Emitting Diodes Research Electrical and Electronic Engineering 9 works
  7. 7 Metal-Organic Frameworks: Synthesis and Applications Inorganic Chemistry 9 works
  8. 8 Organic Electronics and Photovoltaics Electrical and Electronic Engineering 8 works
  9. 9 Luminescence and Fluorescent Materials Materials Chemistry 8 works
  10. 10 Catalysis for Biomass Conversion Biomedical Engineering 7 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 available33.1%not open66.9%

World: 28% of research is openly available.

with international co-authors31.5%domestic only68.5%

World: 19% is written across borders.

How has Vidyasirimedhi Institute of Science and Technology's research output changed?

Output in 2018–2022 was 484% higher than in 2013–2017.

20152020
grewheldshrank

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

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.