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University · Daejeon · South Korea

Hannam University

In research, Hannam University stands highest in Physical Sciences (#4,740 of 12,888 worldwide), Social Sciences (#7,329 of 10,521 worldwide) and Health Sciences (#8,744 of 11,982 worldwide), 2022–2025.

hannam.ac.kr/eng/html/main/main.htmlROR OpenAlex
World rank, 2022–2025
#6,871
of 28,054 · #7,028 all time
Rank in South Korea
#122
of 417
Research works
2.9k
▼ 19% vs 2013–17
Citations
42k
14.5 per fractional work
Top-10% rate
14.6%
record average 16.5%
Open access
39%
world 28%

What is Hannam University 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 #4,740 of 12,888 12.9%168 #4875
Social SciencesDomain #7,329 of 10,521 20.7%86 #7030
Health SciencesDomain #8,744 of 11,982 13.4%73 #6747
EngineeringField #4,964 of 6,636 12.0%73 #5167
Life SciencesDomain #6,239 of 7,800 11.9%63 #9053

Each strip is that field’s whole ranked pool, with the notch where Hannam 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 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#4,875 #4,740
  2. Social Sciences#7,030 #7,329
  3. Health Sciences#6,747 #8,744
  4. Engineering#5,167 #4,964
  5. Life Sciences#9,053 #6,239
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.

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: 1.00× its world share, 18 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.63× its world share, 34 worksBiochemistry, Geneti…Immunology and Microbiology: 0.90× its world share, 4 worksImmunology and Micro…Neuroscience: 0.71× its world share, 4 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.66× its world share, 2 worksPharmacology, Toxico…Chemical Engineering: 0.96× its world share, 1 worksChemical EngineeringChemistry: 0.97× its world share, 6 worksChemistryComputer Science: 0.69× its world share, 21 worksComputer ScienceEarth and Planetary Sciences: 0.23× its world share, 1 worksEarth and Planetary …Energy: 1.20× its world share, 4 worksEnergyEngineering: 1.25× its world share, 73 worksEngineeringEnvironmental Science: 0.79× its world share, 15 worksEnvironmental ScienceMaterials Science: 2.18× its world share, 30 worksMaterials ScienceMathematics: 2.92× its world share, 13 worksMathematicsPhysics and Astronomy: 0.32× its world share, 3 worksPhysics and AstronomyDentistry: 0.35× its world share, 1 worksDentistryHealth Professions: 0.62× its world share, 6 worksHealth ProfessionsMedicine: 0.74× its world share, 56 worksMedicineNursing: 5.24× its world share, 10 worksNursingVeterinary: 0.94× its world share, 0 worksVeterinaryArts and Humanities: 0.64× its world share, 7 worksArts and HumanitiesBusiness, Management and Accounting: 1.40× its world share, 18 worksBusiness, Management…Decision Sciences: 0.95× its world share, 4 worksDecision SciencesEconomics, Econometrics and Finance: 1.48× its world share, 12 worksEconomics, Econometr…Psychology: 0.91× its world share, 11 worksPsychologySocial Sciences: 0.70× its world share, 35 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Nursing, 5.2×. Every wedge is a field page.

Who are the top researchers at Hannam University?

Ranked on the composite score, Jin Ho Lee, Geonha Kim and Byung‐Chul Lee lead among researchers whose main affiliation is Hannam University.

  1. 1 Jin Ho Lee South Korea · #315,319 worldwide 160 citations · 39 works
  2. 2 Geonha Kim South Korea · #420,788 worldwide 32 citations · 20 works
  3. 3 Byung‐Chul Lee South Korea · #479,398 worldwide 83 citations · 15 works
  4. 4 Jae-Kwang Lee South Korea · #491,141 worldwide 28 citations · 26 works
  5. 5 Kuk Ro Yoon South Korea · #497,071 worldwide 139 citations · 20 works
  6. 6 SuJin Song South Korea · #522,948 worldwide 37 citations · 20 works
  7. 7 Seongbae Eun South Korea · #546,487 worldwide 23 citations · 25 works
  8. 8 Ronnie D. Caytiles South Korea · #561,622 worldwide 73 citations · 31 works
  9. 9 Rosslin John Robles South Korea · #599,545 worldwide 38 citations · 21 works
  10. 10 Se Heang Oh South Korea · #602,011 worldwide 74 citations · 25 works
All ranked researchers at Hannam University

Which keywords describe research at Hannam University?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Phylogenetic Analysis, Lifestyle, Functional Genomics, Cardiovascular Disease, Obesity, Quality Assessment, RNA-Seq and sequence alignment.

▲ 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. Inflammation17▲ 2.1×33 topics
  2. Cardiovascular Disease14▲ 3.2×22 topics
  3. Biomedical Applications13▲ 2.9×19 topics
  4. Obesity12▲ 4.1×15 topics
  5. Phylogenetic Analysis11▲ 9.0×6 topics
  6. Nanocomposites10▲ 3.1×15 topics
  7. Lifestyle10▲ 75×3 topics
  8. Functional Genomics9▲ 29×2 topics
  9. Quality Assessment9▲ 12×2 topics
  10. RNA-Seq9▲ 21×1 topic
  11. sequence alignment9▲ 35×1 topic
  12. Nanomaterials9▲ 2.1×15 topics
  13. Metabolic Syndrome9▲ 2.7×9 topics
  14. Biodiversity8▲ 2.9×7 topics
  15. Health8▲ 5.0×5 topics
  16. Tissue Engineering8▲ 3.1×9 topics
  17. Phylogeny7▲ 13×6 topics
  18. DNA Barcoding7▲ 11×7 topics
  19. Cancer Prevention6▲ 6.3×6 topics
  20. Consumer Preferences6▲ 22×3 topics
  21. Metal-Organic Frameworks6▲ 4.0×5 topics
  22. Modular Forms6▲ 44×3 topics
  23. Nutrition6▲ 3.7×3 topics
  24. Dietary Behavior6▲ 131×1 topic
  25. Eating Habits6▲ 131×1 topic
  26. Evolution6▲ 6.3×5 topics
  27. Invasive Species6▲ 3.6×6 topics
  28. Taxonomy6▲ 12×7 topics
  29. Marine Natural Products6▲ 36×2 topics
  30. Nanofibers6▲ 6.6×3 topics
  31. Number Theory6▲ 60×2 topics
  32. Pharmacology5▲ 5.2×9 topics
  33. Secondary Metabolites5▲ 17×3 topics
  34. Endophytic Fungi4▲ 11×2 topics
  35. Lepidoptera4▲ 56×1 topic
  36. Molecular Phylogenetics4▲ 56×1 topic
  37. PEDOT:PSS4▲ 8.6×1 topic
  38. Polyaniline4▲ 8.6×1 topic
  39. Dietary Patterns4▲ 17×1 topic
  40. Mediterranean Diet4▲ 17×1 topic

Which research topics does Hannam University publish most on?

By volume in 2022–2025: Genomics and Phylogenetic Studies, Nutrition, Health and Food Behavior, Lepidoptera: Biology and Taxonomy and Conducting polymers and applications.

Genomics and Phylogeneti…9Genomics and Phylogenetic Studies: 9 fractional worksNutrition, Health and Food Behavior: 6 fractional worksLepidoptera: Biology and Taxonomy: 4 fractional worksConducting polymers and applications: 4 fractional worksNutritional Studies and Diet: 4 fractional worksAdvanced Mathematical Identities: 4 fractional worksMicrobial Natural Produc…4Microbial Natural Products and Biosynthesis: 4 fractional worksMicrobial Community Ecology and Physiology: 3 fractional worksConcrete and Cement Materials Research: 3 fractional worksPlant and animal studies: 2 fractional works
Molecular BiologyNutrition and DieteticsGeneticsPolymers and Plastics6 others

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

  1. 1 Genomics and Phylogenetic Studies Molecular Biology 9 works
  2. 2 Nutrition, Health and Food Behavior Nutrition and Dietetics 6 works
  3. 3 Lepidoptera: Biology and Taxonomy Genetics 4 works
  4. 4 Conducting polymers and applications Polymers and Plastics 4 works
  5. 5 Nutritional Studies and Diet Public Health, Environmental and Occupational Health 4 works
  6. 6 Advanced Mathematical Identities Algebra and Number Theory 4 works
  7. 7 Microbial Natural Products and Biosynthesis Pharmacology 4 works
  8. 8 Microbial Community Ecology and Physiology Ecology 3 works
  9. 9 Concrete and Cement Materials Research Civil and Structural Engineering 3 works
  10. 10 Plant and animal studies Ecology, Evolution, Behavior and Systematics 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 available39.0%not open61.0%

World: 28% of research is openly available.

with international co-authors14.5%domestic only85.5%

World: 19% is written across borders.

How has Hannam University's research output changed?

Output in 2018–2022 was 19% lower than in 2013–2017.

1990200020102020
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 Daejeon

All research institutions in Daejeon

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.