Science Explorer Back to mapMap
Discussion
Researcher · Hitachi (Japan) · Japan

Akio Shima

Akio Shima publishes mostly in Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Materials Chemistry, on topics such as Silicon Carbide Semiconductor Technologies, Semiconductor materials and devices and Advancements in Semiconductor Devices and Circuit Design.

ORCID 0000-0001-7202-523X OpenAlex
World rank
#7,588,353
of 7,710,434 ranked researchers
Rank in Japan
#368,396
of 383,136
Works
126
Citations
1k
Citations per work
8.2
h-index
18
i10-index 37Top 22% in Electrical and Electronic Engineering
Akio Shima

What does Akio Shima research?

Akio Shima's work is mostly in Engineering (85%), Physics and Astronomy (5%), Materials Science (4%).

Physical Sciences: 118 works · 93.3% of their workEngineering: 107 works · 85.0% of their workElectrical and Electronic Engineering: 104 works · 82.8% of their workComputational Mechanics: 3 works · 2.2% of their workPhysics and Astronomy: 6 works · 4.8% of their workAtomic and Molecular Physics, and Optics: 4 works · 3.5% of their workRadiation: 2 works · 1.3% of their workMaterials Science: 4 works · 3.5% of their workMaterials Chemistry: 3 works · 2.4% of their workElectronic, Optical and Magnetic Materials: 1 works · 1.1% of their workEverything else: 8 works · 6.7% of their workTHEIR WORKAkio Shima126works
Physical Sciences93%

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. Engineering10785.0%
    2. Physics and Astronomy64.8%
    3. Materials Science43.5%
  2. Everything else86.7%
  1. 1Electrical and Electronic Engineering83% of their works
  2. 2Atomic and Molecular Physics, and Optics4% of their works
  3. 3Materials Chemistry2% of their works
  4. 4Computational Mechanics2% of their works
  5. 5Radiation1% of their works
  6. 6Electronic, Optical and Magnetic Materials1% of their works

Research topics

Which keywords describe Akio Shima's research?

The keywords of their largest research topics: Reliability, Wide Bandgap Semiconductors, Atomic Layer Deposition, High-k Dielectrics, Nanowire Transistors, Tunnel Field-Effect Transistors, Power Electronics and Solar Cells.

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 18 words, with their numbers
  1. Reliability831 topic
  2. Wide Bandgap Semiconductors831 topic
  3. Atomic Layer Deposition781 topic
  4. High-k Dielectrics781 topic
  5. Nanowire Transistors451 topic
  6. Tunnel Field-Effect Transistors451 topic
  7. Power Electronics312 topics
  8. Solar Cells302 topics
  9. Failure Analysis241 topic
  10. Integrated Circuits241 topic
  11. EMI231 topic
  12. Electromagnetic Compatibility231 topic
  13. Efficiency191 topic
  14. Silicon191 topic
  15. Metal-Semiconductor Contacts111 topic
  16. Schottky Barrier111 topic
  17. Model Predictive Control81 topic
  18. Multilevel Converters81 topic

Where does Akio Shima work?

Akio Shima's main affiliation in the publication record is Hitachi (Japan), Japan.

How many publications and citations does Akio Shima have?

OpenAlex counts 126 works and 1,038 citations for Akio Shima, an h-index of 18, ranking #7,588,353 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

Ask a question or share a note about Akio Shima. Posts are plain text and can be reported.