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Research facility · Naju · South Korea

Korea Rural Economic Institute

In research, Korea Rural Economic Institute stands highest in Physical Sciences (#16,988 of 21,541 worldwide), over all time.

krei.re.krROR OpenAlex
World rank, all time
#30,468
of 42,892
Rank in South Korea
#446
of 596
Research works
291
▲ 22% vs 2013–17
Citations
3.9k
13.4 per fractional work
Top-10% rate
12.5%
record average 16.5%
Open access
54%
world 28%

What is Korea Rural Economic Institute known for in research?

The fields where it stands highest, over all time, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorks
Physical SciencesDomain #16,988 of 21,541 13.6%161

Each strip is that field’s whole ranked pool, with the notch where Korea Rural Economic Institute 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).

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: 3.00× its world share, 8 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.24× its world share, 1 worksBiochemistry, Geneti…Chemical Engineering: 0.92× its world share, 0 worksChemical EngineeringChemistry: 0.38× its world share, 0 worksChemistryComputer Science: 0.11× its world share, 0 worksComputer ScienceEarth and Planetary Sciences: 6.96× its world share, 6 worksEarth and Planetary …Energy: 3.07× its world share, 2 worksEnergyEngineering: 1.26× its world share, 11 worksEngineeringEnvironmental Science: 4.47× its world share, 13 worksEnvironmental ScienceMaterials Science: 1.61× its world share, 3 worksMaterials ScienceMathematics: 0.32× its world share, 0 worksMathematicsPhysics and Astronomy: 0.28× its world share, 0 worksPhysics and AstronomyHealth Professions: 0.43× its world share, 1 worksHealth ProfessionsMedicine: 0.14× its world share, 2 worksMedicineNursing: 3.51× its world share, 1 worksNursingArts and Humanities: 0.05× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 1.01× its world share, 2 worksBusiness, Management…Decision Sciences: 1.06× its world share, 1 worksDecision SciencesEconomics, Econometrics and Finance: 2.42× its world share, 3 worksEconomics, Econometr…Psychology: 0.39× its world share, 1 worksPsychologySocial Sciences: 0.38× its world share, 3 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Earth and Planetary Sciences, 7.0×. Every wedge is a field page.

Who are the top researchers at Korea Rural Economic Institute?

Ranked on the composite score, Jae-Hwan Han, Doo Bong Han and Jeong-Seop Kim lead among researchers whose main affiliation is Korea Rural Economic Institute.

  1. 1 Jae-Hwan Han South Korea · #1,067,455 worldwide 5 citations · 15 works
  2. 2 Doo Bong Han South Korea · #1,451,675 worldwide 18 citations · 19 works
  3. 3 Jeong-Seop Kim South Korea · #1,455,975 worldwide 6 citations · 15 works
  4. 4 Sung‐Ho Song South Korea · #1,484,514 worldwide 19 citations · 28 works
  5. 5 Gyusang Lee South Korea · #1,591,410 worldwide 12 citations · 15 works
All ranked researchers at Korea Rural Economic Institute

Which keywords describe research at Korea Rural Economic Institute?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Climate Change, Sediment Transport, Water Resources, Remote Sensing, Hydrological Modeling, Sustainability, Land Use Change and Wave Modeling.

▲ 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. Climate Change11▲ 6.6×27 topics
  2. Sediment Transport6▲ 68×3 topics
  3. Sustainability6▲ 4.0×14 topics
  4. Water Resources6▲ 39×4 topics
  5. Remote Sensing5▲ 6.9×9 topics
  6. Hydrological Modeling4▲ 31×2 topics
  7. Land Use Change4▲ 22×3 topics
  8. Wave Modeling4▲ 121×2 topics
  9. Global Hydrology3▲ 81×1 topic
  10. Model Evaluation3▲ 43×1 topic
  11. Nanocrystals3▲ 18×3 topics
  12. Sea-Level Rise3▲ 43×2 topics
  13. Coastal Dynamics3▲ 164×1 topic
  14. Environmental Impact3▲ 2.8×11 topics
  15. Shoreline Change3▲ 164×1 topic
  16. Photovoltaics2▲ 23×3 topics
  17. Efficiency2▲ 11×4 topics
  18. Consumer Behavior2▲ 5.4×6 topics
  19. Consumer Perception2▲ 15×3 topics
  20. Industrial Risk Management2▲ 560×1 topic
  21. Marine Safety2▲ 560×1 topic
  22. Urbanization2▲ 8.2×3 topics
  23. Lifestyle2▲ 94×2 topics
  24. Obesity2▲ 4.3×3 topics
  25. Semiconductor2▲ 8.8×2 topics
  26. Solar Cells2▲ 14×5 topics
  27. Crop Yield2▲ 55×2 topics
  28. Structural Equation Modeling2▲ 14×3 topics
  29. Ecological Statistics1▲ 209×1 topic
  30. Global Warming1▲ 5.9×7 topics
  31. Growth Modeling1▲ 209×1 topic
  32. Water1▲ 43×2 topics
  33. Data Assimilation1▲ 14×3 topics
  34. Disaster Management1▲ 15×2 topics
  35. Energy1▲ 69×1 topic
  36. Hydrology1▲ 17×3 topics
  37. Nexus1▲ 69×1 topic
  38. Reservoir Operation1▲ 65×1 topic
  39. Support Vector Machines1▲ 6.8×3 topics
  40. Water Demand1▲ 65×1 topic

Which research topics does Korea Rural Economic Institute publish most on?

By volume in 2022–2025: Hydrology and Watershed Management Studies, Coastal and Marine Dynamics, Marine and Coastal Research and Agriculture, Soil, Plant Science.

Hydrology and Watershed Management Studies: 3 fractional worksCoastal and Marine Dynamics: 3 fractional worksMarine and Coastal Resea…2Marine and Coastal Research: 2 fractional worksAgriculture, Soil, Plant…1Agriculture, Soil, Plant Science: 1 fractional worksWater-Energy-Food Nexus Studies: 1 fractional worksWater resources management and optimization: 1 fractional worksChalcogenide Semiconduct…1Chalcogenide Semiconductor Thin Films: 1 fractional worksFlood Risk Assessment and Management: 1 fractional worksHydrological Forecasting Using AI: 1 fractional worksQuantum Dots Synthesis And Properties: 1 fractional works
Water Science and TechnologyEarth-Surface ProcessesOcean EngineeringEcology, Evolution, Behavior and Systematics4 others

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

  1. 1 Hydrology and Watershed Management Studies Water Science and Technology 3 works
  2. 2 Coastal and Marine Dynamics Earth-Surface Processes 3 works
  3. 3 Marine and Coastal Research Ocean Engineering 2 works
  4. 4 Agriculture, Soil, Plant Science Ecology, Evolution, Behavior and Systematics 1 works
  5. 5 Water-Energy-Food Nexus Studies Water Science and Technology 1 works
  6. 6 Water resources management and optimization Ocean Engineering 1 works
  7. 7 Chalcogenide Semiconductor Thin Films Electrical and Electronic Engineering 1 works
  8. 8 Flood Risk Assessment and Management Global and Planetary Change 1 works
  9. 9 Hydrological Forecasting Using AI Environmental Engineering 1 works
  10. 10 Quantum Dots Synthesis And Properties Materials Chemistry 1 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 available54.1%not open45.9%

World: 28% of research is openly available.

with international co-authors27.7%domestic only72.3%

World: 19% is written across borders.

How has Korea Rural Economic Institute's research output changed?

Output in 2018–2022 was 22% higher 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 Naju

All research institutions in Naju

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.