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University · Lopburi · Thailand

Thepsatri Rajabhat University

tru.ac.thROR OpenAlex
World rank, 2022-now
#17,803
of 22,385 · #27,372 all time
Rank in Thailand
#117
of 144
Research works
180
▲ 63% vs 2018-21
Citations
720
4.0 per fractional work
Top-10% rate
4.2%
all institutions 10.0%
vs its own fields
0.93×
1.00× is exactly expected
Open access
72%
world 40%
International
10%
world 18%
Thepsatri Rajabhat University

Which fields of science does Thepsatri Rajabhat University work in?

In 2022-now, 56% of research at Thepsatri Rajabhat University is in Physical Sciences, 32% in Social Sciences. Its largest fields are Social Sciences (18%), Mathematics (12%), Materials Science (10%). It does 1.4× the world's share of Physical Sciences.

Physical Sciences: 51 fractional works · 56.3% of its workMathematics: 11 fractional works · 11.7% of its workGeometry and Topology: 4 fractional works · 4.1% of its workAlgebra and Number Theory: 3 fractional works · 3.3% of its workMathematical Physics: 3 fractional works · 2.9% of its workTheoretical Computer Science: 1 fractional works · 0.7% of its workApplied Mathematics: 0 fractional works · 0.5% of its workSmaller subfields together: 0 fractional works · 0.2% of its workMaterials Science: 9 fractional works · 10.2% of its workMaterials Chemistry: 3 fractional works · 3.8% of its workBiomaterials: 3 fractional works · 3.6% of its workPolymers and Plastics: 2 fractional works · 1.7% of its workCeramics and Composites: 1 fractional works · 1.0% of its workSmaller subfields together: 0 fractional works · 0.2% of its workEngineering: 9 fractional works · 10.0% of its workElectrical and Electronic Engineering: 2 fractional works · 2.1% of its workBiomedical Engineering: 2 fractional works · 2.0% of its workCivil and Structural Engineering: 2 fractional works · 1.9% of its workAerospace Engineering: 2 fractional works · 1.7% of its workMedia Technology: 1 fractional works · 1.2% of its workMechanical Engineering: 0 fractional works · 0.5% of its workBuilding and Construction: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.4% of its workComputer Science: 8 fractional works · 8.5% of its workInformation Systems: 3 fractional works · 3.1% of its workComputer Vision and Pattern Recognition: 2 fractional works · 1.8% of its workArtificial Intelligence: 2 fractional works · 1.8% of its workComputer Science Applications: 1 fractional works · 1.1% of its workComputer Networks and Communications: 1 fractional works · 0.7% of its workPhysics and Astronomy: 5 fractional works · 6.0% of its workStatistical and Nonlinear Physics: 5 fractional works · 5.5% of its workAtomic and Molecular Physics, and Optics: 0 fractional works · 0.3% of its workRadiation: 0 fractional works · 0.2% of its workEnvironmental Science: 5 fractional works · 5.6% of its workEcology: 2 fractional works · 1.7% of its workPollution: 1 fractional works · 1.1% of its workIndustrial and Manufacturing Engineering: 1 fractional works · 1.0% of its workWater Science and Technology: 1 fractional works · 0.9% of its workHealth, Toxicology and Mutagenesis: 0 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.5% of its workChemistry: 2 fractional works · 2.7% of its workInorganic Chemistry: 1 fractional works · 1.5% of its workElectrochemistry: 0 fractional works · 0.5% of its workOrganic Chemistry: 0 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.3% of its workChemical Engineering: 1 fractional works · 1.2% of its workBioengineering: 1 fractional works · 1.0% of its workSmaller subfields together: 0 fractional works · 0.2% of its workEnergy: 0 fractional works · 0.4% of its workRenewable Energy, Sustainability and the Environment: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workSocial Sciences: 29 fractional works · 32.2% of its workSocial Sciences: 16 fractional works · 17.9% of its workEducation: 9 fractional works · 10.2% of its workSociology and Political Science: 3 fractional works · 3.0% of its workTransportation: 1 fractional works · 1.2% of its workGeneral Social Sciences: 1 fractional works · 1.1% of its workDemography: 1 fractional works · 0.7% of its workPolitical Science and International Relations: 0 fractional works · 0.6% of its workGender Studies: 0 fractional works · 0.4% of its workSafety Research: 0 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.4% of its workBusiness, Management and Accounting: 4 fractional works · 4.5% of its workOrganizational Behavior and Human Resource Management: 2 fractional works · 2.0% of its workMarketing: 1 fractional works · 1.5% of its workManagement of Technology and Innovation: 0 fractional works · 0.3% of its workSmaller subfields together: 1 fractional works · 0.7% of its workPsychology: 4 fractional works · 4.4% of its workSocial Psychology: 1 fractional works · 1.5% of its workDevelopmental and Educational Psychology: 1 fractional works · 0.9% of its workApplied Psychology: 1 fractional works · 0.7% of its workExperimental and Cognitive Psychology: 1 fractional works · 0.6% of its workClinical Psychology: 0 fractional works · 0.6% of its workDecision Sciences: 3 fractional works · 2.9% of its workInformation Systems and Management: 2 fractional works · 2.2% of its workManagement Science and Operations Research: 0 fractional works · 0.4% of its workStatistics, Probability and Uncertainty: 0 fractional works · 0.4% of its workArts and Humanities: 1 fractional works · 1.6% of its workLanguage and Linguistics: 0 fractional works · 0.5% of its workConservation: 0 fractional works · 0.4% of its workVisual Arts and Performing Arts: 0 fractional works · 0.4% of its workLiterature and Literary Theory: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workEconomics, Econometrics and Finance: 1 fractional works · 0.9% of its workEconomics and Econometrics: 1 fractional works · 0.9% of its workLife Sciences: 8 fractional works · 9.0% of its workAgricultural and Biological Sciences: 6 fractional works · 6.1% of its workPlant Science: 3 fractional works · 3.2% of its workGeneral Agricultural and Biological Sciences: 1 fractional works · 1.1% of its workForestry: 0 fractional works · 0.6% of its workAquatic Science: 0 fractional works · 0.5% of its workFood Science: 0 fractional works · 0.5% of its workSmaller subfields together: 0 fractional works · 0.4% of its workBiochemistry, Genetics and Molecular Biology: 1 fractional works · 1.5% of its workMolecular Biology: 1 fractional works · 1.4% of its workSmaller subfields together: 0 fractional works · 0.1% of its workNeuroscience: 1 fractional works · 0.6% of its workCognitive Neuroscience: 0 fractional works · 0.4% of its workCellular and Molecular Neuroscience: 0 fractional works · 0.2% of its workPharmacology, Toxicology and Pharmaceutics: 0 fractional works · 0.6% of its workPharmacology: 0 fractional works · 0.6% of its workImmunology and Microbiology: 0 fractional works · 0.2% of its workHealth Sciences: 2 fractional works · 2.5% of its workMedicine: 2 fractional works · 2.1% of its workPharmacology: 1 fractional works · 1.3% of its workComplementary and alternative medicine: 0 fractional works · 0.3% of its workCardiology and Cardiovascular Medicine: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.3% of its workNursing: 0 fractional works · 0.4% of its workNutrition and Dietetics: 0 fractional works · 0.4% of its workALL ITS WORKThepsatriRajabhat…91fractional works, 2022-now
Life Sciences9%Physical Sciences56%Health Sciences2%Social Sciences32%

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 22 fields, with their numbers
    1. Mathematics1111.7%
    2. Materials Science910.2%
    3. Engineering910.0%
    4. Computer Science88.5%
    5. Physics and Astronomy56.0%
    6. Environmental Science55.6%
    7. Chemistry22.7%
    8. Chemical Engineering11.2%
    9. Energy00.4%
    1. Social Sciences1617.9%
    2. Business, Management and Accounting44.5%
    3. Psychology44.4%
    4. Decision Sciences32.9%
    5. Arts and Humanities11.6%
    6. Economics, Econometrics and Finance10.9%
    1. Agricultural and Biological Sciences66.1%
    2. Biochemistry, Genetics and Molecular Biology11.5%
    3. Neuroscience10.6%
    4. Pharmacology, Toxicology and Pharmaceutics00.6%
    5. Immunology and Microbiology00.2%
    1. Medicine22.1%
    2. Nursing00.4%
All of science, and how each field's share has moved since 1950: the Science domain explorer

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: 1.29× its world share, 6 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.27× its world share, 1 worksBiochemistry, Geneti…Immunology and Microbiology: 0.17× its world share, 0 worksImmunology and Micro…Neuroscience: 0.38× its world share, 1 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.57× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 3.51× its world share, 1 worksChemical EngineeringChemistry: 1.70× its world share, 2 worksChemistryComputer Science: 1.10× its world share, 8 worksComputer ScienceEnergy: 0.47× its world share, 0 worksEnergyEngineering: 0.66× its world share, 9 worksEngineeringEnvironmental Science: 1.12× its world share, 5 worksEnvironmental ScienceMaterials Science: 2.93× its world share, 9 worksMaterials ScienceMathematics: 9.94× its world share, 11 worksMathematicsPhysics and Astronomy: 2.72× its world share, 6 worksPhysics and AstronomyMedicine: 0.11× its world share, 2 worksMedicineNursing: 0.75× its world share, 0 worksNursingArts and Humanities: 0.55× its world share, 1 worksArts and HumanitiesBusiness, Management and Accounting: 1.40× its world share, 4 worksBusiness, Management…Decision Sciences: 3.05× its world share, 3 worksDecision SciencesEconomics, Econometrics and Finance: 0.43× its world share, 1 worksEconomics, Econometr…Psychology: 1.43× its world share, 4 worksPsychologySocial Sciences: 1.42× its world share, 16 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Mathematics, 9.9×. Every wedge is a field page.

All 22 fields, with their numbers
  1. Mathematics9.94×11 works
  2. Chemical Engineering3.51×1 works
  3. Decision Sciences3.05×3 works
  4. Materials Science2.93×9 works
  5. Physics and Astronomy2.72×6 works
  6. Chemistry1.70×2 works
  7. Pharmacology, Toxicology and Pharmaceutics1.57×0 works
  8. Psychology1.43×4 works
  9. Social Sciences1.42×16 works
  10. Business, Management and Accounting1.40×4 works
  11. Agricultural and Biological Sciences1.29×6 works
  12. Environmental Science1.12×5 works
  13. Computer Science1.10×8 works
  14. Nursing0.75×0 works
  15. Engineering0.66×9 works
  16. Arts and Humanities0.55×1 works
  17. Energy0.47×0 works
  18. Economics, Econometrics and Finance0.43×1 works
  19. Neuroscience0.38×1 works
  20. Biochemistry, Genetics and Molecular Biology0.27×1 works
  21. Immunology and Microbiology0.17×0 works
  22. Medicine0.11×2 works

Who are the top researchers at Thepsatri Rajabhat University?

Ranked on the quality score, Piyawan Phansi, Suton Tadee and Duangjai Boonkusol lead among researchers whose main affiliation is Thepsatri Rajabhat University.

  1. 1 Piyawan Phansi Thailand · #3,424,215 worldwide 272 citations · 18 works
  2. 2 Suton Tadee Thailand · #5,075,286 worldwide 14 citations · 24 works
  3. 3 Duangjai Boonkusol Thailand · #5,089,438 worldwide 183 citations · 19 works
All ranked researchers at Thepsatri Rajabhat University

What are the most cited papers from Thepsatri Rajabhat University?

The most cited paper from Thepsatri Rajabhat University is "Experimental performance of direct forced convection household solar dryer for drying banana" (S. Nabnean, P. Nimnuan, 2020), with 118 citations. Next come "Number of Replications Required in Monte Carlo Simulation Studies: A Synthesis of Four Studies" (100) and "Preparation and characterization of Cr2O3–TiO2–Al2O3–V2O5 green pigment" (76).

Most cited papers
#PaperReleasedCitations
1 Experimental performance of direct forced convection household solar dryer for drying banana S. Nabnean, P. Nimnuan · Case Studies in Thermal Engineering Open access 17 Nov 2020 118
2 Number of Replications Required in Monte Carlo Simulation Studies: A Synthesis of Four Studies Daniel J. Mundform, Jay R. Schaffer, Myoung‐Jin Kim et al. · Journal of Modern Applied Statistical Methods Open access May 2011 100
3 Preparation and characterization of Cr2O3–TiO2–Al2O3–V2O5 green pigment Thadsanee Thongkanluang, Treedej Kittiauchawal, Pichet Limsuwan · Ceramics International 29 Oct 2010 76
4 Experimental and simulated investigations of the performance of the solar greenhouse dryer for drying cassumunar ginger (Zingiber cassumunar Roxb.) P. Nimnuan, S. Nabnean · Case Studies in Thermal Engineering Open access 4 Sep 2020 65
5 Influence of a novel serrated wire coil insert on thermal characteristics and air flow behavior in a tubular heat exchanger Teerapat Chompookham, Witoon Chingtuaythong, Suriya Chokphoemphun · International Journal of Thermal Sciences 29 Jul 2021 59
All 61 most cited papers, with filters and sorting

Which keywords describe research at Thepsatri Rajabhat University?

By fractional works in 2022-now, weighted toward what it does more of than the world: Cantorian-Fractal, E-Infinity Theory, Chaos, Antimicrobial, Mobile Learning, Number Theory, Nanocomposites and Online Learning.

▲ 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. Cantorian-Fractal5▲ 570×1 topic
  2. E-Infinity Theory5▲ 570×1 topic
  3. Chaos4▲ 61×2 topics
  4. Educational Technology4▲ 3.7×10 topics
  5. Biomedical Applications4▲ 3.7×5 topics
  6. Nanocomposites4▲ 5.5×6 topics
  7. Online Learning4▲ 5.2×5 topics
  8. Antimicrobial4▲ 15×2 topics
  9. Education4▲ 2.3×11 topics
  10. Mobile Learning3▲ 11×4 topics
  11. Number Theory3▲ 152×2 topics
  12. E-Learning3▲ 3.7×3 topics
  13. Antioxidant3▲ 4.8×5 topics
  14. Gromov-Witten Theory3▲ 170×1 topic
  15. L-Functions3▲ 120×1 topic
  16. Moduli Theory3▲ 170×1 topic
  17. Primes3▲ 301×1 topic
  18. Synthesis3▲ 8.2×3 topics
  19. Tissue Engineering3▲ 5.2×3 topics
  20. Innovation3▲ 2.9×11 topics
  21. Leadership3▲ 6.2×6 topics
  22. STEM Education3▲ 6.4×6 topics
  23. Student Engagement3▲ 7.2×5 topics
  24. Technology Integration3▲ 8.9×4 topics
  25. Biodegradable Polymers2▲ 16×2 topics
  26. Chitin2▲ 47×2 topics
  27. Digital Literacy2▲ 4.7×5 topics
  28. Dynamical Systems2▲ 39×1 topic
  29. Fractals2▲ 149×1 topic
  30. Engineering Education2▲ 29×4 topics
  31. Optical Properties2▲ 40×3 topics
  32. Chitosan2▲ 27×1 topic
  33. Food Packaging2▲ 46×1 topic
  34. Google Classroom2▲ 22×1 topic
  35. Student Satisfaction2▲ 13×1 topic
  36. Green Synthesis2▲ 12×2 topics
  37. Structural Equation Modeling2▲ 11×2 topics
  38. Teaching Strategies2▲ 7.4×4 topics
  39. Online Shopping2▲ 11×2 topics
  40. Science2▲ 8.0×2 topics

Which research topics does Thepsatri Rajabhat University publish most on?

By volume in 2022-now: Advanced Mathematical Theories and Applications, Analytic Number Theory Research, Algebraic Geometry and Number Theory and Mathematical Dynamics and Fractals.

Advanced Mathematical Th…5Advanced Mathematical Theories and Applications: 5 fractional worksAnalytic Number Theory Research: 3 fractional worksAlgebraic Geometry and N…3Algebraic Geometry and Number Theory: 3 fractional worksMathematical Dynamics an…2Mathematical Dynamics and Fractals: 2 fractional worksTechnology-Enhanced Education Studies: 2 fractional worksNanocomposite Films for Food Packaging: 2 fractional worksTechnology Adoption and …2Technology Adoption and User Behaviour: 2 fractional worksChaos-based Image/Signal Encryption: 2 fractional worksStructural mechanics and materials: 2 fractional worksResearch studies in Vietnam: 2 fractional works
Statistical and Nonlinear PhysicsAlgebra and Number TheoryGeometry and TopologyMathematical Physics6 others

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

  1. 1 Advanced Mathematical Theories and Applications Statistical and Nonlinear Physics 5 works
  2. 2 Analytic Number Theory Research Algebra and Number Theory 3 works
  3. 3 Algebraic Geometry and Number Theory Geometry and Topology 3 works
  4. 4 Mathematical Dynamics and Fractals Mathematical Physics 2 works
  5. 5 Technology-Enhanced Education Studies Education 2 works
  6. 6 Nanocomposite Films for Food Packaging Biomaterials 2 works
  7. 7 Technology Adoption and User Behaviour Information Systems and Management 2 works
  8. 8 Chaos-based Image/Signal Encryption Computer Vision and Pattern Recognition 2 works
  9. 9 Structural mechanics and materials Materials Chemistry 2 works
  10. 10 Research studies in Vietnam Ecology 2 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 available71.7%not open28.3%

World: 40% of research is openly available.

with international co-authors10.2%domestic only89.8%

World: 18% is written across borders.

How has Thepsatri Rajabhat University's research output changed?

Output in 2022-2025 was 63% 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 Thepsatri Rajabhat University as a percentage of every work published that year, 0.00030% in 2024.

still counting0.00020%0.00040%0.00060%Thepsatri Rajabhat University0.00057% in 2025200020102020

Fractional works of Thepsatri Rajabhat University over all fractional works that year. How the balance of science has shifted.

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Thepsatri Rajabhat University on Science Explorer

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