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University · Daegu · South Korea

Daegu Technical University

ttc.ac.krROR OpenAlex
Research works
79
▼ 42% vs 2018-21
Citations
1.2k
15.5 per fractional work
Top-10% rate
5.7%
all institutions 10.0%
Open access
45%
world 40%
International
13%
world 18%
Daegu Technical University

Not ranked overall: Daegu Technical University is under the volume floor below which an excellence rate is noise. Not ranked is not the same as ranked last.

Which fields of science does Daegu Technical University work in?

In all years, 48% of research at Daegu Technical University is in Physical Sciences, 23% in Life Sciences. Its largest fields are Computer Science (19%), Medicine (15%), Agricultural and Biological Sciences (15%). It does 1.4× the world's share of Life Sciences.

Physical Sciences: 38 fractional works · 47.8% of its workComputer Science: 15 fractional works · 18.5% of its workComputer Networks and Communications: 4 fractional works · 5.4% of its workInformation Systems: 4 fractional works · 5.1% of its workArtificial Intelligence: 4 fractional works · 4.7% of its workComputer Vision and Pattern Recognition: 2 fractional works · 2.6% of its workSignal Processing: 0 fractional works · 0.4% of its workComputer Graphics and Computer-Aided Design: 0 fractional works · 0.2% of its workEngineering: 11 fractional works · 13.6% of its workBiomedical Engineering: 2 fractional works · 2.0% of its workElectrical and Electronic Engineering: 2 fractional works · 2.0% of its workMechanics of Materials: 1 fractional works · 1.8% of its workMechanical Engineering: 1 fractional works · 1.6% of its workCivil and Structural Engineering: 1 fractional works · 1.5% of its workAerospace Engineering: 1 fractional works · 1.0% of its workOcean Engineering: 1 fractional works · 1.0% of its workBuilding and Construction: 1 fractional works · 0.9% of its workIndustrial and Manufacturing Engineering: 0 fractional works · 0.6% of its workAutomotive Engineering: 0 fractional works · 0.5% of its workControl and Systems Engineering: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.4% of its workEnvironmental Science: 6 fractional works · 7.8% of its workGlobal and Planetary Change: 3 fractional works · 3.5% of its workManagement, Monitoring, Policy and Law: 1 fractional works · 1.4% of its workEnvironmental Engineering: 1 fractional works · 1.1% of its workWater Science and Technology: 1 fractional works · 0.8% of its workHealth, Toxicology and Mutagenesis: 0 fractional works · 0.6% of its workEcology: 0 fractional works · 0.2% of its workEnvironmental Chemistry: 0 fractional works · 0.2% of its workEarth and Planetary Sciences: 2 fractional works · 2.4% of its workAtmospheric Science: 1 fractional works · 1.8% of its workGeology: 0 fractional works · 0.2% of its workEarth-Surface Processes: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.2% of its workMaterials Science: 2 fractional works · 2.3% of its workMaterials Chemistry: 1 fractional works · 0.7% of its workPolymers and Plastics: 1 fractional works · 0.7% of its workCeramics and Composites: 0 fractional works · 0.4% of its workGeneral Materials Science: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.2% of its workChemistry: 1 fractional works · 1.5% of its workOrganic Chemistry: 1 fractional works · 0.8% of its workInorganic Chemistry: 0 fractional works · 0.3% of its workAnalytical Chemistry: 0 fractional works · 0.2% of its workSpectroscopy: 0 fractional works · 0.2% of its workPhysics and Astronomy: 1 fractional works · 1.1% of its workAtomic and Molecular Physics, and Optics: 0 fractional works · 0.6% of its workCondensed Matter Physics: 0 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.1% of its workEnergy: 0 fractional works · 0.3% of its workRenewable Energy, Sustainability and the Environment: 0 fractional works · 0.3% of its workChemical Engineering: 0 fractional works · 0.2% of its workFluid Flow and Transfer Processes: 0 fractional works · 0.2% of its workLife Sciences: 18 fractional works · 23.4% of its workAgricultural and Biological Sciences: 12 fractional works · 15.1% of its workFood Science: 6 fractional works · 7.9% of its workPlant Science: 2 fractional works · 2.1% of its workEcology, Evolution, Behavior and Systematics: 2 fractional works · 2.0% of its workAnimal Science and Zoology: 1 fractional works · 1.0% of its workInsect Science: 1 fractional works · 0.9% of its workSoil Science: 0 fractional works · 0.6% of its workAquatic Science: 0 fractional works · 0.6% of its workBiochemistry, Genetics and Molecular Biology: 5 fractional works · 6.7% of its workMolecular Biology: 3 fractional works · 4.3% of its workBiotechnology: 1 fractional works · 0.8% of its workGenetics: 0 fractional works · 0.6% of its workClinical Biochemistry: 0 fractional works · 0.4% of its workBiophysics: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.3% of its workPharmacology, Toxicology and Pharmaceutics: 1 fractional works · 0.7% of its workPharmaceutical Science: 0 fractional works · 0.4% of its workPharmacology: 0 fractional works · 0.2% of its workNeuroscience: 0 fractional works · 0.5% of its workCognitive Neuroscience: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.3% of its workImmunology and Microbiology: 0 fractional works · 0.4% of its workImmunology: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workHealth Sciences: 18 fractional works · 22.7% of its workMedicine: 12 fractional works · 15.3% of its workPathology and Forensic Medicine: 2 fractional works · 1.9% of its workBiochemistry: 1 fractional works · 1.8% of its workPublic Health, Environmental and Occupational Health: 1 fractional works · 1.7% of its workSurgery: 1 fractional works · 1.6% of its workPulmonary and Respiratory Medicine: 1 fractional works · 1.3% of its workPharmacology: 1 fractional works · 1.2% of its workEndocrinology, Diabetes and Metabolism: 1 fractional works · 1.1% of its workOrthopedics and Sports Medicine: 1 fractional works · 0.9% of its workPsychiatry and Mental health: 0 fractional works · 0.6% of its workPhysiology: 0 fractional works · 0.6% of its workEpidemiology: 0 fractional works · 0.6% of its workNeurology: 0 fractional works · 0.3% of its workOphthalmology: 0 fractional works · 0.3% of its workComplementary and alternative medicine: 0 fractional works · 0.2% of its workOncology: 0 fractional works · 0.2% of its workRehabilitation: 0 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.7% of its workNursing: 4 fractional works · 5.1% of its workNutrition and Dietetics: 3 fractional works · 3.7% of its workLeadership and Management: 1 fractional works · 1.4% of its workHealth Professions: 1 fractional works · 1.5% of its workGeneral Health Professions: 0 fractional works · 0.5% of its workPhysical Therapy, Sports Therapy and Rehabilitation: 0 fractional works · 0.4% of its workComplementary and Manual Therapy: 0 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.2% of its workDentistry: 1 fractional works · 0.7% of its workOral Surgery: 0 fractional works · 0.4% of its workOrthodontics: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.1% of its workVeterinary: 0 fractional works · 0.1% of its workSocial Sciences: 5 fractional works · 6.0% of its workSocial Sciences: 2 fractional works · 2.8% of its workSafety Research: 1 fractional works · 0.8% of its workSociology and Political Science: 1 fractional works · 0.7% of its workCultural Studies: 0 fractional works · 0.4% of its workPolitical Science and International Relations: 0 fractional works · 0.4% of its workTransportation: 0 fractional works · 0.4% of its workBusiness, Management and Accounting: 2 fractional works · 2.1% of its workOrganizational Behavior and Human Resource Management: 1 fractional works · 0.8% of its workManagement of Technology and Innovation: 0 fractional works · 0.4% of its workStrategy and Management: 0 fractional works · 0.4% of its workMarketing: 0 fractional works · 0.3% of its workAccounting: 0 fractional works · 0.2% of its workPsychology: 1 fractional works · 0.9% of its workSocial Psychology: 0 fractional works · 0.5% of its workClinical Psychology: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workEconomics, Econometrics and Finance: 0 fractional works · 0.2% of its workGeneral Economics, Econometrics and Finance: 0 fractional works · 0.2% of its workALL ITS WORKDaegu TechnicalUniversity79fractional works, all years
Life Sciences23%Physical Sciences48%Health Sciences23%Social Sciences6%

Each ring splits the one inside it: the four domains of science, their fields, their subfields. Size is fractional works in all years. 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 23 fields, with their numbers
    1. Computer Science1518.5%
    2. Engineering1113.6%
    3. Environmental Science67.8%
    4. Earth and Planetary Sciences22.4%
    5. Materials Science22.3%
    6. Chemistry11.5%
    7. Physics and Astronomy11.1%
    8. Energy00.3%
    9. Chemical Engineering00.2%
    1. Agricultural and Biological Sciences1215.1%
    2. Biochemistry, Genetics and Molecular Biology56.7%
    3. Pharmacology, Toxicology and Pharmaceutics10.7%
    4. Neuroscience00.5%
    5. Immunology and Microbiology00.4%
    1. Medicine1215.3%
    2. Nursing45.1%
    3. Health Professions11.5%
    4. Dentistry10.7%
    5. Veterinary00.1%
    1. Social Sciences22.8%
    2. Business, Management and Accounting22.1%
    3. Psychology10.9%
    4. Economics, Econometrics and Finance00.2%
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: 0.77× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.63× its world share, 0 worksBiochemistry, Geneti…Computer Science: 1.18× its world share, 1 worksComputer ScienceEarth and Planetary Sciences: 8.58× its world share, 1 worksEarth and Planetary …Engineering: 1.63× its world share, 2 worksEngineeringEnvironmental Science: 1.85× its world share, 1 worksEnvironmental ScienceHealth Professions: 2.20× its world share, 0 worksHealth ProfessionsMedicine: 0.99× its world share, 2 worksMedicineNursing: 7.49× its world share, 0 worksNursingBusiness, Management and Accounting: 1.52× its world share, 0 worksBusiness, Management…Psychology: 0.70× its world share, 0 worksPsychologySocial Sciences: 0.10× its world share, 0 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Earth and Planetary Sciences, 8.6×. Every wedge is a field page.

All 12 fields, with their numbers
  1. Earth and Planetary Sciences8.58×1 works
  2. Nursing7.49×0 works
  3. Health Professions2.20×0 works
  4. Environmental Science1.85×1 works
  5. Engineering1.63×2 works
  6. Business, Management and Accounting1.52×0 works
  7. Computer Science1.18×1 works
  8. Medicine0.99×2 works
  9. Agricultural and Biological Sciences0.77×0 works
  10. Psychology0.70×0 works
  11. Biochemistry, Genetics and Molecular Biology0.63×0 works
  12. Social Sciences0.10×0 works

Who are the top researchers at Daegu Technical University?

Ranked on the quality score, Young‐Joon Choi, Kyung Soo and Kyung-Soo Ra lead among researchers whose main affiliation is Daegu Technical University.

  1. 1 Young‐Joon Choi South Korea · #4,177,225 worldwide 172 citations · 30 works
  2. 2 Kyung Soo South Korea · #4,265,294 worldwide 466 citations · 26 works
  3. 3 Kyung-Soo Ra South Korea · #4,992,804 worldwide 215 citations · 25 works
  4. 4 In-Chul Jung South Korea · #6,646,634 worldwide 211 citations · 71 works
  5. 5 한정희 South Korea · #7,692,950 worldwide 44 citations · 395 works
All ranked researchers at Daegu Technical University

What are the most cited papers from Daegu Technical University?

The most cited paper from Daegu Technical University is "Chlorogenic acid exhibits anti-obesity property and improves lipid metabolism in high-fat diet-induced-obese mice" (Ae-Sim Cho, Seon-Min Jeon, Myung‐Joo Kim et al., 2010), with 793 citations. Next come "Beneficial effects of curcumin on hyperlipidemia and insulin resistance in high-fat–fed hamsters" (249) and "Genistein and daidzein prevent diabetes onset by elevating insulin level and altering hepatic gluconeogenic and lipogenic enzyme activities in non‐obese diabetic (NOD) mice" (205).

Most cited papers
#PaperReleasedCitations
1 Chlorogenic acid exhibits anti-obesity property and improves lipid metabolism in high-fat diet-induced-obese mice Ae-Sim Cho, Seon-Min Jeon, Myung‐Joo Kim et al. · Food and Chemical Toxicology 12 Jan 2010 793
2 Beneficial effects of curcumin on hyperlipidemia and insulin resistance in high-fat–fed hamsters Eun-Mi Jang, Myung‐Sook Choi, Un Ju Jung et al. · Metabolism 28 Oct 2008 249
3 Genistein and daidzein prevent diabetes onset by elevating insulin level and altering hepatic gluconeogenic and lipogenic enzyme activities in non‐obese diabetic (NOD) mice Myung‐Sook Choi, Un Ju Jung, J. Yeo et al. · Diabetes/Metabolism Research and Reviews 11 Oct 2007 205
4 Genistein and daidzein modulate hepatic glucose and lipid regulating enzyme activities in C57BL/KsJ-db/db mice Sun Ae Park, Myung‐Sook Choi, Soo-Yeul Cho et al. · Life Sciences 28 Mar 2006 199
5 Piezoelectric ceramic bimorph coupled to thin metal plate as cooling fan for electronic devices Ju Hyun Yoo, Jae Il Hong, Wenwu Cao · Sensors and Actuators A Physical 2000 181
All 60 most cited papers, with filters and sorting

Which keywords describe research at Daegu Technical University?

By fractional works in all years, weighted toward what it does more of than the world: Antioxidant Activity, Authentication, Medicinal Plants, Biometrics, Cryptanalysis, Fermentation, Wireless Sensor Networks and Quality Characteristics.

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

Size is fractional works in all years 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. Antioxidant Activity8▲ 19×12 topics
  2. Authentication6▲ 80×3 topics
  3. Medicinal Plants6▲ 20×6 topics
  4. Biometrics5▲ 236×2 topics
  5. Cryptanalysis5▲ 82×3 topics
  6. Fermentation5▲ 41×4 topics
  7. Wireless Sensor Networks4▲ 14×6 topics
  8. Remote Sensing4▲ 4.8×8 topics
  9. Climate Change4▲ 1.98×9 topics
  10. Quality Characteristics4▲ 107×2 topics
  11. Health Functionality4▲ 145×1 topic
  12. Korean Traditional Food4▲ 145×1 topic
  13. Internet of Things3▲ 8.1×2 topics
  14. Key Exchange3▲ 364×1 topic
  15. Oxidative Stress3▲ 2.2×15 topics
  16. Security Protocols3▲ 364×1 topic
  17. Health Benefits3▲ 14×7 topics
  18. Cancer Prevention3▲ 16×7 topics
  19. Antioxidants3▲ 8.6×7 topics
  20. Obesity3▲ 4.5×9 topics
  21. Global Warming3▲ 9.0×5 topics
  22. Security3▲ 7.7×3 topics
  23. Flavonoids2▲ 13×5 topics
  24. Bioavailability2▲ 17×4 topics
  25. Passwords2▲ 154×1 topic
  26. Usability2▲ 52×1 topic
  27. Antioxidant2▲ 3.9×12 topics
  28. Homomorphic Encryption2▲ 75×1 topic
  29. Identity-Based Encryption2▲ 75×1 topic
  30. Metabolism2▲ 4.0×9 topics
  31. Nutritional Significance2▲ 20×2 topics
  32. Self-Efficacy2▲ 14×4 topics
  33. Polyphenols2▲ 18×4 topics
  34. Security Analysis2▲ 22×2 topics
  35. Phenolic Compounds2▲ 14×3 topics
  36. Land Use Change2▲ 7.5×3 topics
  37. Rheological Properties2▲ 13×4 topics
  38. Biological Activities2▲ 9.7×5 topics
  39. Consumer Preferences2▲ 24×2 topics
  40. Lifestyle2▲ 89×2 topics

Which research topics does Daegu Technical University publish most on?

By volume in 2022-now: Remote Sensing and Land Use, Cerebral Palsy and Movement Disorders, Education and Learning Interventions and Management and Marketing Education.

Remote Sensing and Land …1Remote Sensing and Land Use: 1 fractional worksCerebral Palsy and Movement Disorders: 0 fractional worksEducation and Learning Interventions: 0 fractional worksManagement and Marketing…0Management and Marketing Education: 0 fractional worksDown syndrome and intellectual disability research: 0 fractional worksHealthcare Education and Workforce Issues: 0 fractional worksLandslides and related h…0Landslides and related hazards: 0 fractional worksIndoor and Outdoor Localization Technologies: 0 fractional worksSpinal Cord Injury Research: 0 fractional worksStructural Health Monito…0Structural Health Monitoring Techniques: 0 fractional works
Atmospheric SciencePsychiatry and Mental healthInformation SystemsManagement of Technology and Innovation6 others

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

  1. 1 Remote Sensing and Land Use Atmospheric Science 1 works
  2. 2 Cerebral Palsy and Movement Disorders Psychiatry and Mental health 0 works
  3. 3 Education and Learning Interventions Information Systems 0 works
  4. 4 Management and Marketing Education Management of Technology and Innovation 0 works
  5. 5 Down syndrome and intellectual disability research Public Health, Environmental and Occupational Health 0 works
  6. 6 Healthcare Education and Workforce Issues Leadership and Management 0 works
  7. 7 Landslides and related hazards Management, Monitoring, Policy and Law 0 works
  8. 8 Indoor and Outdoor Localization Technologies Electrical and Electronic Engineering 0 works
  9. 9 Spinal Cord Injury Research Pathology and Forensic Medicine 0 works
  10. 10 Structural Health Monitoring Techniques Civil and Structural Engineering 0 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 available44.6%not open55.4%

World: 40% of research is openly available.

with international co-authors13.3%domestic only86.7%

World: 18% is written across borders.

How has Daegu Technical University's research output changed?

Output in 2022-2025 was 42% lower than in 2018-2021.

still counting200020052010201520202025
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 Daegu Technical University as a percentage of every work published that year, 0.000063% in 2024.

still counting0.00020%0.00040%0.00060%Daegu Technical University0.000027% in 2025200020102020

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

Other research institutions in Daegu

All research institutions in Daegu

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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