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Researcher · Shobi University · Japan

Nobutane Hanayama

Nobutane Hanayama publishes mostly in Demography, Computer Networks and Communications and Artificial Intelligence, on topics such as Insurance, Mortality, Demography, Risk Management, Air Quality and Health Impacts and Advanced Queuing Theory Analysis.

ORCID 0000-0002-4268-5453 OpenAlex
World rank
#6,202,059
of 7,710,434 ranked researchers
Rank in Japan
#238,084
of 383,136
Works
20
Citations
31
Citations per work
1.6
h-index
3
i10-index 1Top 76% in Demography
Nobutane Hanayama

What does Nobutane Hanayama research?

Nobutane Hanayama's work is mostly in Computer Science (24%), Social Sciences (14%), Medicine (7%).

Everything else: 9 works · 43.6% of their workPhysical Sciences: 7 works · 34.6% of their workComputer Science: 5 works · 23.6% of their workComputer Networks and Communications: 3 works · 12.7% of their workArtificial Intelligence: 2 works · 10.9% of their workEngineering: 1 works · 5.5% of their workControl and Systems Engineering: 1 works · 5.5% of their workEnvironmental Science: 1 works · 5.5% of their workHealth, Toxicology and Mutagenesis: 1 works · 5.5% of their workSocial Sciences: 3 works · 14.5% of their workSocial Sciences: 3 works · 14.5% of their workDemography: 3 works · 14.5% of their workHealth Sciences: 1 works · 7.3% of their workMedicine: 1 works · 7.3% of their workOncology: 1 works · 7.3% of their workTHEIR WORKNobutane Hanayama20works
Physical Sciences35%Health Sciences7%Social Sciences14%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
  1. Everything else943.6%
    1. Computer Science523.6%
    2. Engineering15.5%
    3. Environmental Science15.5%
    1. Social Sciences314.5%
    1. Medicine17.3%
  1. 1Demography14% of their works
  2. 2Computer Networks and Communications13% of their works
  3. 3Artificial Intelligence11% of their works
  4. 4Oncology7% of their works
  5. 5Control and Systems Engineering6% of their works
  6. 6Health, Toxicology and Mutagenesis6% of their works

Research topics

Which keywords describe Nobutane Hanayama's research?

The keywords of their largest research topics: Life Expectancy, Mortality Forecasting, Population Ageing, Air Pollution, Call Center, Particulate Matter, Queueing Systems and Ageing Population.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 17 words, with their numbers
  1. Life Expectancy82 topics
  2. Mortality Forecasting61 topic
  3. Population Ageing61 topic
  4. Air Pollution31 topic
  5. Call Center31 topic
  6. Particulate Matter31 topic
  7. Queueing Systems31 topic
  8. Ageing Population21 topic
  9. Distributed Systems21 topic
  10. Fault Tolerance21 topic
  11. Fuzzy Logic Systems21 topic
  12. Health Care Expenditure21 topic
  13. Monte Carlo Tree Search21 topic
  14. Neural Networks21 topic
  15. Procedural Content Generation21 topic
  16. Self-Organizing Maps21 topic
  17. Type-2 Fuzzy Sets21 topic

Where does Nobutane Hanayama work?

Nobutane Hanayama's main affiliation in the publication record is Shobi University, Japan.

How many publications and citations does Nobutane Hanayama have?

OpenAlex counts 20 works and 31 citations for Nobutane Hanayama, an h-index of 3, ranking #6,202,059 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

Discussion

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