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Researcher · Uninova · Portugal

M. A. Vieira

M. A. Vieira publishes mostly in Electrical and Electronic Engineering, Materials Chemistry and Global and Planetary Change, on topics such as Thin-Film Transistor Technologies, Silicon Nanostructures and Photoluminescence and Photonic and Optical Devices.

ORCID 0000-0002-6662-6220 OpenAlex
World rank
#1,420,501
of 1,633,909 ranked researchers
Rank in Portugal
#7,844
of 9,113
Works
16
Citations
6
Citations per work
0.4

What does M. A. Vieira research?

Electrical and Electronic Engineering: 50.0%Materials Chemistry: 25.0%Global and Planetary Change: 6.3%Social Psychology: 6.3%other fields: 12.4%50%top field
Electrical and Electronic Engineering50.0%Materials Chemistry25.0%Global and Planetary Change6.3%Social Psychology6.3%other fields12.4%

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 Engineering50% of their works
  2. 2Materials Chemistry25% of their works
  3. 3Global and Planetary Change6% of their works
  4. 4Social Psychology6% of their works
  5. 5Anthropology6% of their works
  6. 6Automotive Engineering6% of their works

Research topics

Which keywords describe M. A. Vieira's research?

The keywords of their largest research topics: Nanoparticles, Plasmonics, Porous Silicon, Thin-Film Transistors, Atomic Layer Deposition, Autonomous Vehicles, High-k Dielectrics and Optical Modulators.

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. Nanoparticles41 topic
  2. Plasmonics41 topic
  3. Porous Silicon41 topic
  4. Thin-Film Transistors41 topic
  5. Atomic Layer Deposition21 topic
  6. Autonomous Vehicles22 topics
  7. High-k Dielectrics21 topic
  8. Optical Modulators21 topic
  9. Silicon Photonics21 topic
  10. Automation11 topic
  11. Colonialism11 topic
  12. Driver Assistance Systems11 topic
  13. Economic Growth11 topic
  14. Nighttime Light Data11 topic
  15. Post-Colonial Africa11 topic
  16. Trajectory Prediction11 topic
  17. Trust11 topic

Where does M. A. Vieira work?

M. A. Vieira's main affiliation in the publication record is Uninova, Portugal.

How many publications and citations does M. A. Vieira have?

Science Explorer counts 16 works and 6 citations for M. A. Vieira, ranking #1,420,501 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.