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Company · Goyang-si · South Korea

Korea Educational Broadcasting System

ebs.co.kr/mainROR OpenAlex
Research works
67
▲ 26% vs 2018-21
Citations
553
8.3 per fractional work
Top-10% rate
15.5%
all institutions 10.0%
Open access
27%
world 40%
International
9%
world 18%
Korea Educational Broadcasting System

Not ranked overall: Korea Educational Broadcasting System 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 Korea Educational Broadcasting System work in?

In all years, 68% of research at Korea Educational Broadcasting System is in Physical Sciences, 21% in Social Sciences. Its largest fields are Computer Science (35%), Engineering (29%), Social Sciences (14%). It does 1.6× the world's share of Physical Sciences.

Physical Sciences: 46 fractional works · 68.4% of its workComputer Science: 23 fractional works · 34.7% of its workComputer Vision and Pattern Recognition: 14 fractional works · 20.7% of its workSignal Processing: 6 fractional works · 8.9% of its workComputer Networks and Communications: 1 fractional works · 1.7% of its workInformation Systems: 1 fractional works · 1.5% of its workArtificial Intelligence: 1 fractional works · 1.0% of its workComputational Theory and Mathematics: 0 fractional works · 0.3% of its workComputer Graphics and Computer-Aided Design: 0 fractional works · 0.3% of its workHardware and Architecture: 0 fractional works · 0.3% of its workEngineering: 19 fractional works · 29.0% of its workMedia Technology: 8 fractional works · 12.7% of its workElectrical and Electronic Engineering: 8 fractional works · 11.9% of its workBiomedical Engineering: 1 fractional works · 1.4% of its workComputational Mechanics: 1 fractional works · 1.3% of its workAerospace Engineering: 0 fractional works · 0.4% of its workOcean Engineering: 0 fractional works · 0.3% of its workAutomotive Engineering: 0 fractional works · 0.3% of its workCivil and Structural Engineering: 0 fractional works · 0.3% of its workControl and Systems Engineering: 0 fractional works · 0.3% of its workMechanical Engineering: 0 fractional works · 0.3% of its workPhysics and Astronomy: 1 fractional works · 2.0% of its workAstronomy and Astrophysics: 1 fractional works · 1.0% of its workAtomic and Molecular Physics, and Optics: 0 fractional works · 0.7% of its workInstrumentation: 0 fractional works · 0.4% of its workEnvironmental Science: 1 fractional works · 1.6% of its workManagement, Monitoring, Policy and Law: 0 fractional works · 0.7% of its workEcology: 0 fractional works · 0.3% of its workHealth, Toxicology and Mutagenesis: 0 fractional works · 0.3% of its workNature and Landscape Conservation: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workChemistry: 0 fractional works · 0.7% of its workAnalytical Chemistry: 0 fractional works · 0.4% of its workSpectroscopy: 0 fractional works · 0.3% of its workMaterials Science: 0 fractional works · 0.4% of its workMaterials Chemistry: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.2% of its workSocial Sciences: 14 fractional works · 21.5% of its workSocial Sciences: 9 fractional works · 13.6% of its workSociology and Political Science: 4 fractional works · 5.7% of its workCultural Studies: 3 fractional works · 4.4% of its workEducation: 1 fractional works · 0.9% of its workCommunication: 0 fractional works · 0.7% of its workLinguistics and Language: 0 fractional works · 0.5% of its workGender Studies: 0 fractional works · 0.4% of its workPolitical Science and International Relations: 0 fractional works · 0.4% of its workLaw: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.2% of its workArts and Humanities: 3 fractional works · 4.7% of its workLanguage and Linguistics: 1 fractional works · 1.7% of its workLiterature and Literary Theory: 1 fractional works · 1.4% of its workMusic: 0 fractional works · 0.5% of its workPhilosophy: 0 fractional works · 0.5% of its workVisual Arts and Performing Arts: 0 fractional works · 0.5% of its workBusiness, Management and Accounting: 1 fractional works · 1.1% of its workMarketing: 0 fractional works · 0.7% of its workStrategy and Management: 0 fractional works · 0.4% of its workPsychology: 1 fractional works · 0.9% of its workExperimental and Cognitive Psychology: 0 fractional works · 0.4% of its workSocial Psychology: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.2% of its workDecision Sciences: 0 fractional works · 0.6% of its workInformation Systems and Management: 0 fractional works · 0.4% of its workManagement Science and Operations Research: 0 fractional works · 0.3% of its workEconomics, Econometrics and Finance: 0 fractional works · 0.6% of its workEconomics and Econometrics: 0 fractional works · 0.6% of its workHealth Sciences: 4 fractional works · 5.6% of its workMedicine: 3 fractional works · 4.7% of its workRadiology, Nuclear Medicine and Imaging: 1 fractional works · 1.5% of its workPulmonary and Respiratory Medicine: 1 fractional works · 1.2% of its workEpidemiology: 0 fractional works · 0.6% of its workPathology and Forensic Medicine: 0 fractional works · 0.6% of its workOncology: 0 fractional works · 0.3% of its workDermatology: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workHealth Professions: 0 fractional works · 0.7% of its workHealth Information Management: 0 fractional works · 0.5% of its workSmaller subfields together: 0 fractional works · 0.2% of its workNursing: 0 fractional works · 0.3% of its workNutrition and Dietetics: 0 fractional works · 0.3% of its workLife Sciences: 3 fractional works · 4.6% of its workBiochemistry, Genetics and Molecular Biology: 2 fractional works · 3.0% of its workMolecular Biology: 1 fractional works · 1.9% of its workCancer Research: 0 fractional works · 0.7% of its workSmaller subfields together: 0 fractional works · 0.4% of its workAgricultural and Biological Sciences: 1 fractional works · 1.2% of its workFood Science: 0 fractional works · 0.6% of its workPlant Science: 0 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.1% 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 workALL ITS WORKKorea EducationalBroadcasting…67fractional works, all years
Life Sciences5%Physical Sciences68%Health Sciences6%Social Sciences21%

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 18 fields, with their numbers
    1. Computer Science2334.7%
    2. Engineering1929.0%
    3. Physics and Astronomy12.0%
    4. Environmental Science11.6%
    5. Chemistry00.7%
    6. Materials Science00.4%
    1. Social Sciences913.6%
    2. Arts and Humanities34.7%
    3. Business, Management and Accounting11.1%
    4. Psychology10.9%
    5. Decision Sciences00.6%
    6. Economics, Econometrics and Finance00.6%
    1. Medicine34.7%
    2. Health Professions00.7%
    3. Nursing00.3%
    1. Biochemistry, Genetics and Molecular Biology23.0%
    2. Agricultural and Biological Sciences11.2%
    3. Immunology and Microbiology00.4%
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: 0.47× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.45× its world share, 0 worksBiochemistry, Geneti…Immunology and Microbiology: 0.67× its world share, 0 worksImmunology and Micro…Chemistry: 1.43× its world share, 0 worksChemistryComputer Science: 2.39× its world share, 2 worksComputer ScienceEngineering: 3.42× its world share, 6 worksEngineeringEnvironmental Science: 0.11× its world share, 0 worksEnvironmental ScienceMaterials Science: 0.41× its world share, 0 worksMaterials ScienceHealth Professions: 0.34× its world share, 0 worksHealth ProfessionsMedicine: 0.39× its world share, 1 worksMedicineNursing: 2.74× its world share, 0 worksNursingArts and Humanities: 0.47× its world share, 0 worksArts and HumanitiesPsychology: 0.74× its world share, 0 worksPsychologySocial Sciences: 0.58× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Engineering, 3.4×. Every wedge is a field page.

All 14 fields, with their numbers
  1. Engineering3.42×6 works
  2. Nursing2.74×0 works
  3. Computer Science2.39×2 works
  4. Chemistry1.43×0 works
  5. Psychology0.74×0 works
  6. Immunology and Microbiology0.67×0 works
  7. Social Sciences0.58×1 works
  8. Agricultural and Biological Sciences0.47×0 works
  9. Arts and Humanities0.47×0 works
  10. Biochemistry, Genetics and Molecular Biology0.45×0 works
  11. Materials Science0.41×0 works
  12. Medicine0.39×1 works
  13. Health Professions0.34×0 works
  14. Environmental Science0.11×0 works

Who are the top researchers at Korea Educational Broadcasting System?

Ranked on the quality score, Changseob Park, Kim Young Soo and Sangjin Hahm lead among researchers whose main affiliation is Korea Educational Broadcasting System.

  1. 1 Changseob Park South Korea · #4,398,461 worldwide 56 citations · 17 works
  2. 2 Kim Young Soo South Korea · #4,541,168 worldwide 3 citations · 22 works
  3. 3 Sangjin Hahm South Korea · #5,019,439 worldwide 96 citations · 27 works
All ranked researchers at Korea Educational Broadcasting System

What are the most cited papers from Korea Educational Broadcasting System?

The most cited paper from Korea Educational Broadcasting System is "How social media engagement leads to sports channel loyalty: Mediating roles of social presence and channel commitment" (Joon Soo Lim, YoungChan Hwang, Seyun Kim et al., 2015), with 283 citations. Next come "The impact of engagement motives for social TV on social presence and sports channel commitment" (76) and "Depth map quality metric for three-dimensional video" (36).

Most cited papers
#PaperReleasedCitations
1 How social media engagement leads to sports channel loyalty: Mediating roles of social presence and channel commitment Joon Soo Lim, YoungChan Hwang, Seyun Kim et al. · Computers in Human Behavior 28 Jan 2015 283
2 The impact of engagement motives for social TV on social presence and sports channel commitment YoungChan Hwang, Joon Soo Lim · Telematics and Informatics 5 Apr 2015 76
3 Depth map quality metric for three-dimensional video Donghyun Kim, Dongbo Min, Juhyun Oh et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE Conference paper 27 Jan 2009 36
4 They pay for a reason! the determinants of fan’s instant sponsorship for content creators Soeun Lee, Mideum Choi, Seongcheol Kim · Telematics and Informatics 25 Sep 2019 35
5 Heterofermentative lactic acid bacteria dominate in Korean commercial kimchi Hee-Young Kim, Yeon‐Ju Bong, Ji‐Kang Jeong et al. · Food Science and Biotechnology Open access Apr 2016 35
All 65 most cited papers, with filters and sorting

Which keywords describe research at Korea Educational Broadcasting System?

By fractional works in all years, weighted toward what it does more of than the world: Deep Learning, Massive MIMO, Video Coding, 5G, Broadcasting, Layered Division Multiplexing, Motion Estimation and Convolutional Networks.

▲ 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. Deep Learning9▲ 6.2×16 topics
  2. Massive MIMO7▲ 154×2 topics
  3. Video Coding7▲ 233×2 topics
  4. 5G7▲ 279×2 topics
  5. Broadcasting6▲ 886×1 topic
  6. Layered Division Multiplexing6▲ 886×1 topic
  7. Motion Estimation6▲ 343×2 topics
  8. Convolutional Networks5▲ 70×3 topics
  9. H.264/AVC5▲ 451×1 topic
  10. High Efficiency Video Coding (HEVC)5▲ 451×1 topic
  11. Depth Estimation4▲ 66×2 topics
  12. Channel Estimation4▲ 67×3 topics
  13. Optical Flow4▲ 90×1 topic
  14. Stereo Vision4▲ 90×1 topic
  15. Hallyu3▲ 204×1 topic
  16. Korean Wave3▲ 204×1 topic
  17. Space-Time Coding3▲ 45×2 topics
  18. Hyperspectral Imaging2▲ 12×3 topics
  19. Image Quality Assessment2▲ 202×1 topic
  20. Neural Networks2▲ 3.5×5 topics
  21. Perceptual Quality2▲ 202×1 topic
  22. Social Media2▲ 4.3×7 topics
  23. Iterative Decoding2▲ 57×2 topics
  24. Spectral Efficiency2▲ 48×2 topics
  25. 5G Networks2▲ 25×2 topics
  26. Interactive Television2▲ 115×1 topic
  27. JPEG20002▲ 106×1 topic
  28. MIMO-OFDM2▲ 71×1 topic
  29. Social TV2▲ 115×1 topic
  30. Wavelet Compression2▲ 106×1 topic
  31. Wireless Communications2▲ 21×1 topic
  32. Medical Imaging2▲ 10×2 topics
  33. Sparse Representation2▲ 13×2 topics
  34. Beamforming2▲ 22×4 topics
  35. Image2▲ 82×1 topic
  36. Super-Resolution2▲ 82×1 topic
  37. Wireless Networks2▲ 9.8×3 topics
  38. Content-Based Retrieval1▲ 76×1 topic
  39. Video Summarization1▲ 76×1 topic
  40. Holographic Displays1▲ 99×1 topic

Which research topics does Korea Educational Broadcasting System publish most on?

By volume in 2022-now: Telecommunications and Broadcasting Technologies, Face recognition and analysis, PAPR reduction in OFDM and Image and Video Quality Assessment.

Telecommunications and B…4Telecommunications and Broadcasting Technologies: 4 fractional worksFace recognition and analysis: 0 fractional worksPAPR reduction in OFDM: 0 fractional worksImage and Video Quality Assessment: 0 fractional worksSmart Agriculture and AI: 0 fractional worksMultimedia Communication and Technology: 0 fractional worksSpectroscopy and Chemometric Analyses: 0 fractional worksAdvanced Wireless Communication Techniques: 0 fractional worksPower Line Communications and Noise: 0 fractional worksNanopore and Nanochannel Transport Studies: 0 fractional works
Media TechnologyComputer Vision and Pattern RecognitionElectrical and Electronic EngineeringPlant Science3 others

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

  1. 1 Telecommunications and Broadcasting Technologies Media Technology 4 works
  2. 2 Face recognition and analysis Computer Vision and Pattern Recognition 0 works
  3. 3 PAPR reduction in OFDM Electrical and Electronic Engineering 0 works
  4. 4 Image and Video Quality Assessment Computer Vision and Pattern Recognition 0 works
  5. 5 Smart Agriculture and AI Plant Science 0 works
  6. 6 Multimedia Communication and Technology Sociology and Political Science 0 works
  7. 7 Spectroscopy and Chemometric Analyses Analytical Chemistry 0 works
  8. 8 Advanced Wireless Communication Techniques Electrical and Electronic Engineering 0 works
  9. 9 Power Line Communications and Noise Electrical and Electronic Engineering 0 works
  10. 10 Nanopore and Nanochannel Transport Studies Biomedical 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 available26.6%not open73.4%

World: 40% of research is openly available.

with international co-authors8.8%domestic only91.2%

World: 18% is written across borders.

How has Korea Educational Broadcasting System's research output changed?

Output in 2022-2025 was 26% 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 Korea Educational Broadcasting System as a percentage of every work published that year, 0.000081% in 2024.

still counting0.00010%0.00020%Korea Educational Broadcasting System0.000050% in 2025200020102020

Fractional works of Korea Educational Broadcasting System over all fractional works that year. How the balance of science has shifted.

Other research institutions in Goyang-si

All research institutions in Goyang-si

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners have tabs of their own, above.

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