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Company · Amadora · Portugal

Siemens (Portugal)

new.siemens.com/pt/en.htmlROR OpenAlex
World rank, all time
#39,096
of 42,892
Rank in Portugal
#211
of 234
Research works
131
▼ 56% vs 2013–17
Citations
998
7.6 per fractional work
Top-10% rate
16.2%
record average 16.5%
Open access
18%
world 28%

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.

Neuroscience: 19.31× its world share, 2 worksNeuroscienceComputer Science: 1.11× its world share, 1 worksComputer ScienceEnergy: 9.60× its world share, 1 worksEnergyEngineering: 1.18× its world share, 1 worksEngineeringEnvironmental Science: 1.02× its world share, 0 worksEnvironmental ScienceHealth Professions: 2.11× its world share, 0 worksHealth ProfessionsMedicine: 0.77× its world share, 1 worksMedicinePsychology: 2.65× its world share, 0 worksPsychology1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Neuroscience, 19.3×. Every wedge is a field page.

Who are the top researchers at Siemens (Portugal)?

Ranked on the composite score, Daniel Fonseca lead among researchers whose main affiliation is Siemens (Portugal).

  1. 1 Daniel Fonseca Portugal · #730,050 worldwide 41 citations · 24 works
All ranked researchers at Siemens (Portugal)

Which keywords describe research at Siemens (Portugal)?

By fractional works in all years, weighted toward what it does more of than the world: Optical Fiber, Microwave Photonics, Digital Signal Processing, Coherent Detection, Nonlinear Effects, Optical Access Networks, Photonic Signal Processing and Energy Efficiency.

▲ 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. Optical Fiber27▲ 156×2 topics
  2. Microwave Photonics26▲ 167×2 topics
  3. Digital Signal Processing25▲ 265×2 topics
  4. Coherent Detection25▲ 310×1 topic
  5. Nonlinear Effects25▲ 310×1 topic
  6. Optical Access Networks22▲ 401×1 topic
  7. Photonic Signal Processing22▲ 401×1 topic
  8. Energy Efficiency18▲ 17×4 topics
  9. Elastic Optical Networks17▲ 469×1 topic
  10. Optical Networks17▲ 469×1 topic
  11. Biosensors8▲ 11×3 topics
  12. Integrated Circuits8▲ 27×3 topics
  13. Optical Modulators8▲ 29×1 topic
  14. Silicon Photonics8▲ 39×1 topic
  15. Deep Learning5▲ 1.89×20 topics
  16. Nonlinear Optics5▲ 21×3 topics
  17. Fiber Lasers5▲ 25×2 topics
  18. Machine Learning4▲ 1.47×16 topics
  19. Optical Frequency Combs4▲ 40×1 topic
  20. Ultrafast Lasers4▲ 40×1 topic
  21. Optical Interconnects4▲ 35×1 topic
  22. Semiconductor Lasers4▲ 29×1 topic
  23. Fault Tolerance3▲ 13×3 topics
  24. 5G Networks3▲ 18×3 topics
  25. Wireless Networks3▲ 9.2×3 topics
  26. Network Virtualization2▲ 68×1 topic
  27. Software-Defined Networking2▲ 68×1 topic
  28. Performance Evaluation2▲ 32×2 topics
  29. Congestion Control2▲ 62×1 topic
  30. Interconnection Networks2▲ 46×1 topic
  31. Networks on Chip2▲ 46×1 topic
  32. TCP2▲ 62×1 topic
  33. Fiber Optic Sensors2▲ 25×1 topic
  34. Sensor Technology2▲ 25×1 topic
  35. Distributed Systems2▲ 5.2×6 topics
  36. Perfusion Imaging1▲ 10×2 topics
  37. Channel Modeling1▲ 9.9×5 topics
  38. Functional Connectivity1▲ 8.3×2 topics
  39. OFDM Systems1▲ 18×2 topics
  40. Fiber Bragg Grating1▲ 30×1 topic

Which research topics does Siemens (Portugal) publish most on?

By volume in 2022–2025: Hybrid Renewable Energy Systems, Muscle activation and electromyography studies, Neural and Behavioral Psychology Studies and Functional Brain Connectivity Studies.

Hybrid Renewable Energy …0Hybrid Renewable Energy Systems: 0 fractional worksMuscle activation and el…0Muscle activation and electromyography studies: 0 fractional worksNeural and Behavioral Ps…0Neural and Behavioral Psychology Studies: 0 fractional worksFunctional Brain Connect…0Functional Brain Connectivity Studies: 0 fractional worksTranscranial Magnetic Stimulation Studies: 0 fractional worksPain Management and Treatment: 0 fractional worksEEG and Brain-Computer I…0EEG and Brain-Computer Interfaces: 0 fractional worksAdvanced MRI Techniques and Applications: 0 fractional worksEating Disorders and Behaviors: 0 fractional worksAnxiety, Depression, Psychometrics, Treatment, Cognitive Processes: 0 fractional works
Energy Engineering and Power TechnologyBiomedical EngineeringCognitive NeuroscienceNeurology4 others

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

  1. 1 Hybrid Renewable Energy Systems Energy Engineering and Power Technology 0 works
  2. 2 Muscle activation and electromyography studies Biomedical Engineering 0 works
  3. 3 Neural and Behavioral Psychology Studies Cognitive Neuroscience 0 works
  4. 4 Functional Brain Connectivity Studies Cognitive Neuroscience 0 works
  5. 5 Transcranial Magnetic Stimulation Studies Neurology 0 works
  6. 6 Pain Management and Treatment Anesthesiology and Pain Medicine 0 works
  7. 7 EEG and Brain-Computer Interfaces Cognitive Neuroscience 0 works
  8. 8 Advanced MRI Techniques and Applications Radiology, Nuclear Medicine and Imaging 0 works
  9. 9 Eating Disorders and Behaviors Clinical Psychology 0 works
  10. 10 Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes Experimental and Cognitive Psychology 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 available17.7%not open82.3%

World: 28% of research is openly available.

with international co-authors29.5%domestic only70.5%

World: 19% is written across borders.

How has Siemens (Portugal)'s research output changed?

Output in 2018–2022 was 56% lower than in 2013–2017.

20002005201020152020
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 Amadora

All research institutions in Amadora

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.