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Company · Tokyo · Japan

Nippon Television (Japan)

ntvhd.co.jp/englishROR OpenAlex
Research works
85
▼ 54% vs 2013–17
Citations
438
5.2 per fractional work
Top-10% rate
4.6%
record average 16.5%
Open access
46%
world 28%

Not ranked overall: Nippon Television (Japan) is under the volume floor below which an excellence rate is noise. Not ranked is not the same as ranked last.

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.

Computer Science: 2.66× its world share, 3 worksComputer ScienceEarth and Planetary Sciences: 0.80× its world share, 0 worksEarth and Planetary …Engineering: 1.34× its world share, 3 worksEngineeringHealth Professions: 1.03× its world share, 0 worksHealth ProfessionsMedicine: 0.15× its world share, 0 worksMedicineArts and Humanities: 0.44× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 0.78× its world share, 0 worksBusiness, Management…Decision Sciences: 2.61× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 3.53× its world share, 1 worksEconomics, Econometr…Psychology: 0.21× its world share, 0 worksPsychologySocial Sciences: 2.99× its world share, 5 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Economics, Econometrics and Finance, 3.5×. Every wedge is a field page.

Which keywords describe research at Nippon Television (Japan)?

By fractional works in all years, weighted toward what it does more of than the world: Interactive Television, Social TV, 5G, Massive MIMO, Broadcasting, Layered Division Multiplexing, Deep Learning and Globalization.

▲ 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. Interactive Television13▲ 573×1 topic
  2. Social TV13▲ 573×1 topic
  3. 5G12▲ 390×3 topics
  4. Broadcasting12▲ 1274×1 topic
  5. Layered Division Multiplexing12▲ 1274×1 topic
  6. Massive MIMO12▲ 196×2 topics
  7. Deep Learning6▲ 3.2×17 topics
  8. Globalization5▲ 3.2×8 topics
  9. Sustainability5▲ 3.0×5 topics
  10. Machine Learning4▲ 1.90×12 topics
  11. Economic Development3▲ 5.9×4 topics
  12. Remote Sensing3▲ 3.6×3 topics
  13. Neural Networks3▲ 3.4×6 topics
  14. Social Media3▲ 4.4×5 topics
  15. Internet3▲ 47×2 topics
  16. Artificial Intelligence3▲ 4.0×6 topics
  17. Governance3▲ 11×2 topics
  18. Information Technology3▲ 9.9×2 topics
  19. Digital Communication2▲ 40×2 topics
  20. New Media2▲ 75×2 topics
  21. Television2▲ 134×2 topics
  22. Convergence2▲ 216×1 topic
  23. Depth Estimation2▲ 29×2 topics
  24. Islands2▲ 196×1 topic
  25. Media Studies2▲ 38×1 topic
  26. Small States2▲ 196×1 topic
  27. 3D Reconstruction2▲ 33×2 topics
  28. Convolutional Networks2▲ 19×2 topics
  29. Market Dynamics2▲ 27×2 topics
  30. Point Clouds2▲ 33×2 topics
  31. Unsupervised Learning2▲ 22×2 topics
  32. Geometric Processing2▲ 241×1 topic
  33. Optical Flow2▲ 32×1 topic
  34. Satellite Imagery2▲ 21×1 topic
  35. Stereo Vision2▲ 32×1 topic
  36. Workflow Management2▲ 21×2 topics
  37. Box Office2▲ 79×1 topic
  38. Film Industry2▲ 79×1 topic
  39. Machine Vision2▲ 9.2×3 topics
  40. Photogrammetry2▲ 44×1 topic

Which research topics does Nippon Television (Japan) publish most on?

By volume in 2022–2025: Island Studies and Pacific Affairs, Telecommunications and Broadcasting Technologies, Artificial Intelligence Applications and Media Studies and Communication.

Island Studies and Pacif…2Island Studies and Pacific Affairs: 2 fractional worksTelecommunications and B…2Telecommunications and Broadcasting Technologies: 2 fractional worksArtificial Intelligence Applications: 1 fractional worksMedia Studies and Communication: 1 fractional worksMultimedia Communication…0Multimedia Communication and Technology: 0 fractional worksHealth and Conflict Studies: 0 fractional worksNew Zealand Economic and Social Studies: 0 fractional worksMedia, Communication, and Education: 0 fractional worksMiddle East Politics and Society: 0 fractional worksAI and HR Technologies: 0 fractional works
DemographyMedia TechnologyArtificial IntelligenceCommunication4 others

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

  1. 1 Island Studies and Pacific Affairs Demography 2 works
  2. 2 Telecommunications and Broadcasting Technologies Media Technology 2 works
  3. 3 Artificial Intelligence Applications Artificial Intelligence 1 works
  4. 4 Media Studies and Communication Communication 1 works
  5. 5 Multimedia Communication and Technology Sociology and Political Science 0 works
  6. 6 Health and Conflict Studies General Health Professions 0 works
  7. 7 New Zealand Economic and Social Studies Economics and Econometrics 0 works
  8. 8 Media, Communication, and Education Communication 0 works
  9. 9 Middle East Politics and Society Sociology and Political Science 0 works
  10. 10 AI and HR Technologies Organizational Behavior and Human Resource Management 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 available46.2%not open53.8%

World: 28% of research is openly available.

with international co-authors7.5%domestic only92.5%

World: 19% is written across borders.

How has Nippon Television (Japan)'s research output changed?

Output in 2018–2022 was 54% 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 Tokyo

All research institutions in Tokyo

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.