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Company · Plano · United States

Ericsson (United States)

In research, Ericsson (United States) stands highest in Physical Sciences (#6,444 of 10,670 worldwide), 2022-now. Relative to its size it is most specialised in Electrical and Electronic Engineering and Computer Science (Electrical and Electronic Engineering is 7.6× its share of world research).

ericsson.com/enROR OpenAlex
World rank, 2022-now
#19,709
of 22,385 · #13,878 all time
Rank in United States
#2,919
of 3,332
Research works
547
▲ 179% vs 2018-21
Citations
10k
18.5 per fractional work
Top-10% rate
14.1%
all institutions 10.0%
vs its own fields
1.05×
1.00× is exactly expected
Open access
9%
world 40%
International
36%
world 18%
Ericsson (United States)

What is Ericsson (United States) known for in research?

The fields where it stands highest, 2022-now, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
Physical SciencesDomain #6,444 of 10,670 13.7%74 #4423

Each strip is that field's whole ranked pool, with the notch where Ericsson (United States) sits in it, in the colour of the band that rank falls in. The track under the rate is the rate itself: it carries no average mark, because the average differs by field (from about 6% in Dentistry to 21% in Economics).

Which fields of science does Ericsson (United States) work in?

In 2022-now, 90% of research at Ericsson (United States) is in Physical Sciences, 6% in Social Sciences. Its largest fields are Engineering (50%), Computer Science (36%), Medicine (3%). It does 2.2× the world's share of Physical Sciences.

Physical Sciences: 78 fractional works · 89.7% of its workEngineering: 44 fractional works · 50.4% of its workElectrical and Electronic Engineering: 23 fractional works · 27.0% of its workAerospace Engineering: 5 fractional works · 5.7% of its workBiomedical Engineering: 4 fractional works · 4.1% of its workIndustrial and Manufacturing Engineering: 3 fractional works · 2.9% of its workMedia Technology: 2 fractional works · 2.8% of its workCivil and Structural Engineering: 2 fractional works · 2.3% of its workControl and Systems Engineering: 2 fractional works · 2.1% of its workBuilding and Construction: 1 fractional works · 1.6% of its workComputational Mechanics: 1 fractional works · 1.0% of its workMechanical Engineering: 0 fractional works · 0.5% of its workMechanics of Materials: 0 fractional works · 0.4% of its workComputer Science: 32 fractional works · 36.3% of its workComputer Networks and Communications: 14 fractional works · 16.1% of its workArtificial Intelligence: 9 fractional works · 10.5% of its workInformation Systems: 3 fractional works · 3.1% of its workComputer Vision and Pattern Recognition: 2 fractional works · 2.0% of its workSignal Processing: 1 fractional works · 1.6% of its workComputer Science Applications: 1 fractional works · 1.2% of its workHardware and Architecture: 1 fractional works · 0.8% of its workComputer Graphics and Computer-Aided Design: 0 fractional works · 0.3% of its workComputational Theory and Mathematics: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.4% of its workEnvironmental Science: 1 fractional works · 1.1% of its workEnvironmental Engineering: 0 fractional works · 0.3% of its workGlobal and Planetary Change: 0 fractional works · 0.3% of its workIndustrial and Manufacturing Engineering: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.3% of its workPhysics and Astronomy: 1 fractional works · 1.0% of its workStatistical and Nonlinear Physics: 1 fractional works · 1.0% of its workChemistry: 0 fractional works · 0.6% of its workAnalytical Chemistry: 0 fractional works · 0.6% of its workEarth and Planetary Sciences: 0 fractional works · 0.2% of its workEnergy: 0 fractional works · 0.1% of its workMaterials Science: 0 fractional works · 0.1% of its workSocial Sciences: 5 fractional works · 5.8% of its workBusiness, Management and Accounting: 2 fractional works · 2.5% of its workManagement of Technology and Innovation: 1 fractional works · 1.1% of its workOrganizational Behavior and Human Resource Management: 1 fractional works · 1.0% of its workManagement Information Systems: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.3% of its workSocial Sciences: 2 fractional works · 1.7% of its workSociology and Political Science: 1 fractional works · 0.7% of its workTransportation: 1 fractional works · 0.6% of its workSafety Research: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workDecision Sciences: 1 fractional works · 0.7% of its workInformation Systems and Management: 0 fractional works · 0.6% of its workSmaller subfields together: 0 fractional works · 0.1% of its workPsychology: 1 fractional works · 0.6% of its workSocial Psychology: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.4% of its workEconomics, Econometrics and Finance: 0 fractional works · 0.3% of its workHealth Sciences: 3 fractional works · 3.2% of its workMedicine: 3 fractional works · 3.0% of its workSurgery: 1 fractional works · 1.2% of its workEndocrinology, Diabetes and Metabolism: 0 fractional works · 0.4% of its workRadiology, Nuclear Medicine and Imaging: 0 fractional works · 0.3% of its workPublic Health, Environmental and Occupational Health: 0 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 1.0% of its workHealth Professions: 0 fractional works · 0.1% of its workDentistry: 0 fractional works · 0.1% of its workLife Sciences: 1 fractional works · 1.2% of its workNeuroscience: 1 fractional works · 0.8% of its workNeurology: 1 fractional works · 0.8% of its workBiochemistry, Genetics and Molecular Biology: 0 fractional works · 0.3% of its workImmunology and Microbiology: 0 fractional works · 0.1% of its workALL ITS WORKEricsson (UnitedStates)87fractional works, 2022-now
Life Sciences1%Physical Sciences90%Health Sciences3%Social Sciences6%

Each ring splits the one inside it: the four domains of science, their fields, their subfields. Size is fractional works in 2022-now. Every slice is a page; the interactive view zooms down to single topics and colours each by how much more of it this institution does than the world.

Its 4 domains and 19 fields, with their numbers
    1. Engineering4450.4%
    2. Computer Science3236.3%
    3. Environmental Science11.1%
    4. Physics and Astronomy11.0%
    5. Chemistry00.6%
    6. Earth and Planetary Sciences00.2%
    7. Energy00.1%
    8. Materials Science00.1%
    1. Business, Management and Accounting22.5%
    2. Social Sciences21.7%
    3. Decision Sciences10.7%
    4. Psychology10.6%
    5. Economics, Econometrics and Finance00.3%
    1. Medicine33.0%
    2. Health Professions00.1%
    3. Dentistry00.1%
    1. Neuroscience10.8%
    2. Biochemistry, Genetics and Molecular Biology00.3%
    3. Immunology and Microbiology00.1%
All of science, and how each field's share has moved since 1950: the Science domain explorer

What does Ericsson (United States) specialise in?

Where its research is concentrated relative to its size: Electrical and Electronic Engineering takes 7.6× the share of its output that it takes of world research.

  1. Electrical and Electronic EngineeringSubfield · 23.5 works7.6×
  2. Computer ScienceField · 31.6 works4.7×
← less than its size predicts1×more →

Location quotient, a volume reading rather than an impact one. It surfaces small, lopsided specialities.

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.

Biochemistry, Genetics and Molecular Biology: 0.06× its world share, 0 worksBiochemistry, Geneti…Immunology and Microbiology: 0.13× its world share, 0 worksImmunology and Micro…Neuroscience: 0.47× its world share, 1 worksNeuroscienceChemistry: 0.37× its world share, 0 worksChemistryComputer Science: 4.67× its world share, 32 worksComputer ScienceEarth and Planetary Sciences: 0.10× its world share, 0 worksEarth and Planetary …Energy: 0.14× its world share, 0 worksEnergyEngineering: 3.36× its world share, 44 worksEngineeringEnvironmental Science: 0.21× its world share, 1 worksEnvironmental ScienceMaterials Science: 0.02× its world share, 0 worksMaterials SciencePhysics and Astronomy: 0.43× its world share, 1 worksPhysics and AstronomyDentistry: 0.11× its world share, 0 worksDentistryHealth Professions: 0.05× its world share, 0 worksHealth ProfessionsMedicine: 0.16× its world share, 3 worksMedicineBusiness, Management and Accounting: 0.79× its world share, 2 worksBusiness, Management…Decision Sciences: 0.67× its world share, 1 worksDecision SciencesEconomics, Econometrics and Finance: 0.13× its world share, 0 worksEconomics, Econometr…Psychology: 0.21× its world share, 1 worksPsychologySocial Sciences: 0.14× its world share, 2 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Computer Science, 4.7×. Every wedge is a field page.

All 19 fields, with their numbers
  1. Computer Science4.67×32 works
  2. Engineering3.36×44 works
  3. Business, Management and Accounting0.79×2 works
  4. Decision Sciences0.67×1 works
  5. Neuroscience0.47×1 works
  6. Physics and Astronomy0.43×1 works
  7. Chemistry0.37×0 works
  8. Environmental Science0.21×1 works
  9. Psychology0.21×1 works
  10. Medicine0.16×3 works
  11. Energy0.14×0 works
  12. Social Sciences0.14×2 works
  13. Immunology and Microbiology0.13×0 works
  14. Economics, Econometrics and Finance0.13×0 works
  15. Dentistry0.11×0 works
  16. Earth and Planetary Sciences0.10×0 works
  17. Biochemistry, Genetics and Molecular Biology0.06×0 works
  18. Health Professions0.05×0 works
  19. Materials Science0.02×0 works

Who are the top researchers at Ericsson (United States)?

Ranked on the quality score, Mallik Tatipamula, Jung-Fu Thomas Cheng and H. Koorapaty lead among researchers whose main affiliation is Ericsson (United States).

  1. 1 Mallik Tatipamula United States · #1,062,534 worldwide 1.5k citations · 57 works
  2. 2 Jung-Fu Thomas Cheng United States · #1,516,850 worldwide 2.1k citations · 55 works
  3. 3 H. Koorapaty United States · #1,731,735 worldwide 1.2k citations · 47 works
  4. 4 Sandeep Chennakeshu United States · #1,853,012 worldwide 938 citations · 41 works
  5. 5 Stephen J. Grant United States · #2,212,146 worldwide 771 citations · 44 works
  6. 6 Meral Shirazipour United States · #2,379,574 worldwide 685 citations · 26 works
  7. 7 Jiann‐Ching Guey United States · #2,581,501 worldwide 1.1k citations · 34 works
  8. 8 Tracy Fulghum United States · #2,626,155 worldwide 220 citations · 17 works
  9. 9 Carmela Cozzo United States · #2,672,403 worldwide 357 citations · 18 works
  10. 10 K.C. Zangi United States · #2,789,811 worldwide 745 citations · 30 works
All ranked researchers at Ericsson (United States)

What are the most cited papers from Ericsson (United States)?

The most cited paper from Ericsson (United States) is "Video transcoding architectures and techniques: an overview" (Anthony Vetro, Charilaos A. Christopoulos, Huifang Sun, 2003), with 680 citations. Next come "Signal design for transmitter diversity wireless communication systems over Rayleigh fading channels" (663) and "Jakes fading model revisited" (594).

Most cited papers
#PaperReleasedCitations
1 Video transcoding architectures and techniques: an overview Anthony Vetro, Charilaos A. Christopoulos, Huifang Sun · IEEE Signal Processing Magazine Mar 2003 680
2 Signal design for transmitter diversity wireless communication systems over Rayleigh fading channels Jiann‐Ching Guey, M.P. Fitz, Mark R. Bell et al. · IEEE Transactions on Communications Apr 1999 663
3 Jakes fading model revisited P. Dent, Gregory E. Bottomley, Thomas A. Croft · Electronics Letters 24 Jun 1993 594
4 Very-high power density AlGaN/GaN HEMTs Yifeng Wu, David Kapolnek, James P. Ibbetson et al. · IEEE Transactions on Electron Devices Mar 2001 567
5 Acquisition and Maintenance of Medical Expertise K. Anders Ericsson · Academic Medicine 16 Sep 2015 542
All 60 most cited papers, with filters and sorting

Which keywords describe research at Ericsson (United States)?

By fractional works in 2022-now, weighted toward what it does more of than the world: Deep Learning, Energy Efficiency, 5G Networks, Massive MIMO, Internet of Things, Spectral Efficiency, Machine Learning and Heterogeneous Networks.

▲ more of its work than of the world's◆ about the world's share▼ less than the world's

Size is fractional works in 2022-now 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. Deep Learning14▲ 4.7×29 topics
  2. Energy Efficiency11▲ 14×9 topics
  3. Machine Learning9▲ 3.0×17 topics
  4. 5G Networks8▲ 43×5 topics
  5. Massive MIMO7▲ 97×3 topics
  6. Internet of Things6▲ 7.8×8 topics
  7. Spectral Efficiency6▲ 102×2 topics
  8. Heterogeneous Networks5▲ 60×2 topics
  9. Cellular Networks5▲ 126×1 topic
  10. Interference Alignment5▲ 126×1 topic
  11. IoT Security5▲ 19×3 topics
  12. Anomaly Detection5▲ 19×4 topics
  13. Channel Modeling4▲ 43×5 topics
  14. Neural Networks4▲ 3.2×11 topics
  15. Channel Estimation4▲ 54×4 topics
  16. Security4▲ 6.8×14 topics
  17. Network Virtualization4▲ 117×1 topic
  18. Software-Defined Networking4▲ 117×1 topic
  19. Wireless Networks4▲ 28×5 topics
  20. Data Mining3▲ 5.3×2 topics
  21. Wireless Communication3▲ 25×4 topics
  22. 5G3▲ 61×3 topics
  23. MIMO Systems3▲ 44×2 topics
  24. Wireless Sensor Networks3▲ 7.8×6 topics
  25. Security and Privacy3▲ 18×3 topics
  26. Wireless Communications3▲ 19×5 topics
  27. Cybersecurity3▲ 13×3 topics
  28. Cyber-Physical Systems3▲ 11×2 topics
  29. Intrusion Detection3▲ 21×2 topics
  30. IoT3▲ 8.0×6 topics
  31. Sensor Networks2▲ 12×4 topics
  32. Smart Cities2▲ 11×3 topics
  33. Cognitive Radio2▲ 79×2 topics
  34. DDoS Attacks2▲ 24×1 topic
  35. Edge Computing2▲ 21×2 topics
  36. Inertial Sensors2▲ 43×2 topics
  37. Mobile Edge Computing2▲ 17×2 topics
  38. Network Security2▲ 22×1 topic
  39. Physical Layer Security2▲ 64×2 topics
  40. LEO Satellite Constellation2▲ 93×1 topic

Which research topics does Ericsson (United States) publish most on?

By volume in 2022-now: Advanced MIMO Systems Optimization, Software-Defined Networks and 5G, Network Security and Intrusion Detection and Satellite Communication Systems.

Advanced MIMO Systems Op…5Advanced MIMO Systems Optimization: 5 fractional worksSoftware-Defined Networks and 5G: 4 fractional worksNetwork Security and Intrusion Detection: 2 fractional worksSatellite Communication Systems: 2 fractional worksIndoor and Outdoor Localization Technologies: 2 fractional worksDigital Transformation in Industry: 2 fractional worksIoT and Edge/Fog Computing2IoT and Edge/Fog Computing: 2 fractional worksAdvanced Wireless Communication Techniques: 2 fractional worksEnergy Harvesting in Wireless Networks: 2 fractional worksMillimeter-Wave Propagation and Modeling: 2 fractional works
Electrical and Electronic EngineeringComputer Networks and CommunicationsAerospace EngineeringIndustrial and Manufacturing Engineering

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

  1. 1 Advanced MIMO Systems Optimization Electrical and Electronic Engineering 5 works
  2. 2 Software-Defined Networks and 5G Computer Networks and Communications 4 works
  3. 3 Network Security and Intrusion Detection Computer Networks and Communications 2 works
  4. 4 Satellite Communication Systems Aerospace Engineering 2 works
  5. 5 Indoor and Outdoor Localization Technologies Electrical and Electronic Engineering 2 works
  6. 6 Digital Transformation in Industry Industrial and Manufacturing Engineering 2 works
  7. 7 IoT and Edge/Fog Computing Computer Networks and Communications 2 works
  8. 8 Advanced Wireless Communication Techniques Electrical and Electronic Engineering 2 works
  9. 9 Energy Harvesting in Wireless Networks Electrical and Electronic Engineering 2 works
  10. 10 Millimeter-Wave Propagation and Modeling Electrical and Electronic Engineering 2 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 available9.1%not open90.9%

World: 40% of research is openly available.

with international co-authors36.3%domestic only63.7%

World: 18% is written across borders.

How has Ericsson (United States)'s research output changed?

Output in 2022-2025 was 179% higher than in 2018-2021.

still counting1990200020102020
grewheldshrank

The same series as a ribbon: one cell per year, darker for more. The line above answers how much; this answers when.

Its share of all research

Growing output can still be a shrinking share: all of science grows. This is Ericsson (United States) as a percentage of every work published that year, 0.00039% in 2024.

still counting0.0025%0.0050%0.0075%Ericsson (United States)0.00047% in 202519801990200020102020

Fractional works of Ericsson (United States) over all fractional works that year. How the balance of science has shifted.

How much of it reaches the world top 10%

Year by year, against all institutions in the same year.

still counting10%20%30%Ericsson (United States)11.0% in 2025all institutions10.0% in 202520102020

Of each year's output, the share that reached the world's 10% most cited for its field and year. Peak 28.5% in 2012.

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Ericsson (United States) on Science Explorer

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