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Company · Hartford · United States

Cigna (United States)

cigna.comROR OpenAlex
World rank, all time
#36,624
of 42,892
Rank in United States
#7,732
of 8,685
Research works
137
▲ 5% vs 2013–17
Citations
1.6k
11.9 per fractional work
Top-10% rate
12.8%
record average 16.5%
Open access
21%
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.

Agricultural and Biological Sciences: 0.67× its world share, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.15× its world share, 0 worksBiochemistry, Geneti…Neuroscience: 1.39× its world share, 0 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.13× its world share, 0 worksPharmacology, Toxico…Chemistry: 2.04× its world share, 1 worksChemistryComputer Science: 3.14× its world share, 5 worksComputer ScienceEngineering: 0.43× its world share, 1 worksEngineeringMaterials Science: 0.23× its world share, 0 worksMaterials ScienceMathematics: 0.34× its world share, 0 worksMathematicsPhysics and Astronomy: 0.24× its world share, 0 worksPhysics and AstronomyDentistry: 3.29× its world share, 0 worksDentistryHealth Professions: 2.96× its world share, 2 worksHealth ProfessionsMedicine: 0.85× its world share, 3 worksMedicineNursing: 0.82× its world share, 0 worksNursingArts and Humanities: 0.18× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 1.74× its world share, 1 worksBusiness, Management…Decision Sciences: 2.07× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 4.68× its world share, 2 worksEconomics, Econometr…Psychology: 2.68× its world share, 2 worksPsychologySocial Sciences: 0.41× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Economics, Econometrics and Finance, 4.7×. Every wedge is a field page.

Which keywords describe research at Cigna (United States)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Deep Learning, Machine Learning, Data Mining, Anomaly Detection, IoT Security, Intrusion Detection, Network Security and Healthcare.

▲ 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 16 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 16 words, with their numbers
  1. Deep Learning4▲ 5.1×11 topics
  2. Machine Learning3▲ 5.0×9 topics
  3. Data Mining2▲ 13×3 topics
  4. Anomaly Detection2▲ 31×3 topics
  5. IoT Security2▲ 27×2 topics
  6. Intrusion Detection2▲ 55×1 topic
  7. Network Security2▲ 60×1 topic
  8. Healthcare2▲ 6.6×6 topics
  9. Artificial Intelligence1▲ 5.0×6 topics
  10. Antioxidant Activity1▲ 10×2 topics
  11. Labor Market1▲ 22×2 topics
  12. Feature Selection1▲ 24×2 topics
  13. Job Satisfaction1▲ 12×4 topics
  14. Mental Health1▲ 3.5×5 topics
  15. Informal Economy1▲ 94×1 topic
  16. Tax Evasion1▲ 98×1 topic

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

By volume in 2022–2025: Network Security and Intrusion Detection, Taxation and Compliance Studies, Face and Expression Recognition and Edible Oils Quality and Analysis.

Network Security and Int…2Network Security and Intrusion Detection: 2 fractional worksTaxation and Compliance Studies: 1 fractional worksFace and Expression Recognition: 1 fractional worksEdible Oils Quality and Analysis: 1 fractional worksRadiation Effects and Dosimetry: 1 fractional worksAntioxidant Activity and Oxidative Stress: 1 fractional worksMachine Learning in Heal…0Machine Learning in Healthcare: 0 fractional worksInnovative Approaches in Technology and Social Development: 0 fractional worksMicroscopic Colitis0Microscopic Colitis: 0 fractional worksCybersecurity and Cyber Warfare Studies: 0 fractional works
Computer Networks and CommunicationsEconomics and EconometricsComputer Vision and Pattern RecognitionOrganic Chemistry6 others

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

  1. 1 Network Security and Intrusion Detection Computer Networks and Communications 2 works
  2. 2 Taxation and Compliance Studies Economics and Econometrics 1 works
  3. 3 Face and Expression Recognition Computer Vision and Pattern Recognition 1 works
  4. 4 Edible Oils Quality and Analysis Organic Chemistry 1 works
  5. 5 Radiation Effects and Dosimetry Food Science 1 works
  6. 6 Antioxidant Activity and Oxidative Stress Biochemistry 1 works
  7. 7 Machine Learning in Healthcare Artificial Intelligence 0 works
  8. 8 Innovative Approaches in Technology and Social Development Management of Technology and Innovation 0 works
  9. 9 Microscopic Colitis Epidemiology 0 works
  10. 10 Cybersecurity and Cyber Warfare Studies Political Science and International Relations 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 available21.4%not open78.6%

World: 28% of research is openly available.

with international co-authors11.8%domestic only88.2%

World: 19% is written across borders.

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

Output in 2018–2022 was 5% higher than in 2013–2017.

1990200020102020
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 Hartford

All research institutions in Hartford

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.