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Company · Brookfield · United States

Fiserv (United States)

fiserv.com/index.aspxROR OpenAlex
Research works
44
▲ 532% vs 2013–17
Citations
35
0.8 per fractional work
Top-10% rate
4.2%
record average 16.5%
Open access
70%
world 28%

Not ranked overall: Fiserv (United States) is under the volume floor below which an excellence rate is noise. Not ranked is not the same as ranked last.

What does Fiserv (United States) specialise in?

Where its research is concentrated relative to its size: Computer Science takes 10.0× the share of its output that it takes of world research.

  1. Computer ScienceField · 21.6 works10×
← 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.

Computer Science: 10.02× its world share, 22 worksComputer ScienceEngineering: 0.34× its world share, 1 worksEngineeringHealth Professions: 0.23× its world share, 0 worksHealth ProfessionsMedicine: 0.03× its world share, 0 worksMedicineBusiness, Management and Accounting: 2.14× its world share, 2 worksBusiness, Management…Decision Sciences: 5.67× its world share, 2 worksDecision SciencesEconomics, Econometrics and Finance: 0.56× its world share, 0 worksEconomics, Econometr…Psychology: 0.13× its world share, 0 worksPsychologySocial Sciences: 0.15× its world share, 0 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Computer Science, 10.0×. Every wedge is a field page.

Which keywords describe research at Fiserv (United States)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Distributed Systems, Big Data, Internet of Things, Cloud Computing, Security, Supply Chain Management, Healthcare 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 2022–2025 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. Distributed Systems8▲ 162×5 topics
  2. Big Data6▲ 24×6 topics
  3. Internet of Things5▲ 20×8 topics
  4. Cloud Computing5▲ 60×6 topics
  5. Security4▲ 23×8 topics
  6. Supply Chain Management4▲ 14×4 topics
  7. Energy Efficiency3▲ 12×2 topics
  8. Healthcare3▲ 10×4 topics
  9. Resource Management3▲ 67×2 topics
  10. Machine Learning3▲ 3.5×11 topics
  11. Anomaly Detection3▲ 35×2 topics
  12. MapReduce3▲ 173×1 topic
  13. Virtualization3▲ 128×1 topic
  14. Deep Learning3▲ 2.7×11 topics
  15. Privacy2▲ 30×3 topics
  16. Log Analysis2▲ 219×1 topic
  17. Performance Prediction2▲ 130×1 topic
  18. Blockchain2▲ 28×1 topic
  19. Cybersecurity2▲ 26×4 topics
  20. Smart Contracts2▲ 41×1 topic
  21. Distributed Storage2▲ 215×1 topic
  22. Network Coding2▲ 126×1 topic
  23. Semantic Web Services2▲ 118×2 topics
  24. Sustainability2▲ 2.5×2 topics
  25. Neural Networks2▲ 3.6×7 topics
  26. Analytics1▲ 51×1 topic
  27. Business Intelligence1▲ 51×1 topic
  28. Consistency1▲ 260×1 topic
  29. Cryptanalysis1▲ 58×3 topics
  30. Fault Tolerance1▲ 31×1 topic
  31. IoT Security1▲ 15×3 topics
  32. QoS-Aware Middleware1▲ 292×1 topic
  33. Service-Oriented Computing1▲ 292×1 topic
  34. Artificial Intelligence1▲ 3.1×5 topics
  35. Content Delivery1▲ 110×2 topics
  36. Smart Cities1▲ 17×2 topics
  37. Wireless Sensor Networks1▲ 9.3×2 topics
  38. Data Cleaning1▲ 122×1 topic
  39. Record Linkage1▲ 122×1 topic
  40. Smart Cards1▲ 235×2 topics

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

By volume in 2022–2025: Cloud Computing and Resource Management, Software System Performance and Reliability, Blockchain Technology Applications and Security and Advanced Data Storage Technologies.

Cloud Computing and Resource Management: 3 fractional worksSoftware System Performance and Reliability: 2 fractional worksBlockchain Technology Ap…2Blockchain Technology Applications and Security: 2 fractional worksAdvanced Data Storage Te…2Advanced Data Storage Technologies: 2 fractional worksDistributed systems and fault tolerance: 1 fractional worksBig Data and Business Intelligence: 1 fractional worksService-Oriented Archite…1Service-Oriented Architecture and Web Services: 1 fractional worksData Quality and Management: 1 fractional worksPeer-to-Peer Network Technologies: 1 fractional worksIoT and Edge/Fog Computing: 1 fractional works
Information SystemsComputer Networks and CommunicationsManagement Information SystemsManagement Science and Operations Research

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

  1. 1 Cloud Computing and Resource Management Information Systems 3 works
  2. 2 Software System Performance and Reliability Computer Networks and Communications 2 works
  3. 3 Blockchain Technology Applications and Security Information Systems 2 works
  4. 4 Advanced Data Storage Technologies Computer Networks and Communications 2 works
  5. 5 Distributed systems and fault tolerance Computer Networks and Communications 1 works
  6. 6 Big Data and Business Intelligence Management Information Systems 1 works
  7. 7 Service-Oriented Architecture and Web Services Information Systems 1 works
  8. 8 Data Quality and Management Management Science and Operations Research 1 works
  9. 9 Peer-to-Peer Network Technologies Computer Networks and Communications 1 works
  10. 10 IoT and Edge/Fog Computing Computer Networks and Communications 1 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 available69.9%not open30.1%

World: 28% of research is openly available.

with international co-authors15.1%domestic only84.9%

World: 19% is written across borders.

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

Output in 2018–2022 was 532% higher than in 2013–2017.

201020152020
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 Brookfield

All research institutions in Brookfield

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.