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Researcher · NEC (Japan) · Japan

Hiroshi Haga

Hiroshi Haga publishes mostly in Electrical and Electronic Engineering, Physiology and Public Health, Environmental and Occupational Health, on topics such as Nutrition and Health in Aging, Photonic and Optical Devices and Semiconductor Lasers and Optical Devices.

ORCID 0000-0002-5106-7964 OpenAlex
World rank
#810,053
of 1,633,909 ranked researchers
Rank in Japan
#38,930
of 114,622
Works
33
Citations
23
Citations per work
0.7

What does Hiroshi Haga research?

Electrical and Electronic Engineering: 22.6%Physiology: 12.9%Public Health, Environmental and Occupational Health: 6.5%Information Systems: 6.5%other fields: 51.5%23%top field
Electrical and Electronic Engineering22.6%Physiology12.9%Public Health, Environmental and Occupational Health6.5%Information Systems6.5%other fields51.5%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Electrical and Electronic Engineering23% of their works
  2. 2Physiology13% of their works
  3. 3Public Health, Environmental and Occupational Health6% of their works
  4. 4Information Systems6% of their works
  5. 5General Health Professions6% of their works
  6. 6Sociology and Political Science6% of their works

Research topics

Which keywords describe Hiroshi Haga's research?

The keywords of their largest research topics: Cancer Cachexia, Sarcopenia, Self-Efficacy, Health Locus of Control, Health-Promoting Behaviors, Optical Interconnects, Optical Modulators and Semiconductor Lasers.

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. Cancer Cachexia31 topic
  2. Sarcopenia31 topic
  3. Self-Efficacy32 topics
  4. Health Locus of Control21 topic
  5. Health-Promoting Behaviors21 topic
  6. Optical Interconnects21 topic
  7. Optical Modulators21 topic
  8. Semiconductor Lasers21 topic
  9. Silicon Photonics21 topic
  10. Air Force11 topic
  11. Cross-Platform Development11 topic
  12. Excited-State Proton Transfer11 topic
  13. Intramolecular Charge Transfer11 topic
  14. Mobile Application Development11 topic
  15. Modernization11 topic
  16. Online Education11 topic
  17. Smart Learning11 topic

Where does Hiroshi Haga work?

Hiroshi Haga's main affiliation in the publication record is NEC (Japan), Japan.

How many publications and citations does Hiroshi Haga have?

Science Explorer counts 33 works and 23 citations for Hiroshi Haga, ranking #810,053 of 1,633,909 researchers worldwide on the composite 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 are in the interactive view on the map. Is this your page? Request a correction or removal.