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Institution · New York · United States

Citigroup

In research, Citigroup stands highest in Social Sciences (#5,068 of 9,585 worldwide), Physical Sciences (#6,835 of 10,670 worldwide) and Health Sciences (#6,441 of 9,902 worldwide), 2022-now. Relative to its size it is most specialised in General Economics, Econometrics and Finance, Finance and Management Information Systems (General Economics, Econometrics and Finance is 13.6× its share of world research).

citigroup.com/citi/about/countrypresence/united-states-usa.htmlROR OpenAlex
World rank, 2022-now
#4,574
of 22,385 · #4,315 all time
Rank in United States
#639
of 3,332
Research works
1.7k
▲ 204% vs 2018-21
Citations
19k
11.2 per fractional work
Top-10% rate
5.6%
all institutions 10.0%
vs its own fields
0.92×
1.00× is exactly expected
Open access
58%
world 40%
International
31%
world 18%
Citigroup

What is Citigroup 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
Social SciencesDomain #5,068 of 9,585 5.2%362 #4326
Physical SciencesDomain #6,835 of 10,670 6.1%104 #4512
Health SciencesDomain #6,441 of 9,902 7.1%65 #6814
Social SciencesField #4,130 of 5,988 5.7%129 #4644
Economics, Econometrics and FinanceField #1,474 of 1,798 2.3%116 #1512
Business, Management and AccountingField #2,304 of 2,581 5.9%66 #2505
Economics and EconometricsSubfield #1,174 of 1,307 2.5%73 #1720

Each strip is that field's whole ranked pool, with the notch where Citigroup 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 of those standings moved

The same fields on both windows: where it stood over the whole record, and where it stands in 2022-now. The distance is the story, and it is the one thing the two rank columns above cannot show.

  1. Social Sciences#4,326 #5,068
  2. Physical Sciences#4,512 #6,835
  3. Health Sciences#6,814 #6,441
  4. Social Sciences#4,644 #4,130
  5. Economics, Econometrics and Finance#1,512 #1,474
  6. Business, Management and Accounting#2,505 #2,304
  7. Economics and Econometrics#1,720 #1,174
all time2022-now, better2022-now, worse

A dot further right is a better standing. Fields it was not ranked in over the whole record are left out.

Which fields of science does Citigroup work in?

In 2022-now, 63% of research at Citigroup is in Social Sciences, 21% in Physical Sciences. Its largest fields are Social Sciences (23%), Economics, Econometrics and Finance (19%), Business, Management and Accounting (12%). It does 2.5× the world's share of Social Sciences.

Social Sciences: 385 fractional works · 62.6% of its workSocial Sciences: 141 fractional works · 22.9% of its workSociology and Political Science: 35 fractional works · 5.7% of its workPolitical Science and International Relations: 32 fractional works · 5.2% of its workEducation: 24 fractional works · 3.9% of its workDemography: 8 fractional works · 1.2% of its workHuman Factors and Ergonomics: 7 fractional works · 1.1% of its workSafety Research: 6 fractional works · 1.0% of its workAnthropology: 4 fractional works · 0.7% of its workLaw: 4 fractional works · 0.7% of its workCultural Studies: 4 fractional works · 0.7% of its workGender Studies: 4 fractional works · 0.6% of its workTransportation: 4 fractional works · 0.6% of its workUrban Studies: 2 fractional works · 0.4% of its workDevelopment: 2 fractional works · 0.3% of its workCommunication: 2 fractional works · 0.3% of its workSmaller subfields together: 4 fractional works · 0.6% of its workEconomics, Econometrics and Finance: 119 fractional works · 19.4% of its workEconomics and Econometrics: 75 fractional works · 12.2% of its workFinance: 23 fractional works · 3.7% of its workGeneral Economics, Econometrics and Finance: 21 fractional works · 3.4% of its workBusiness, Management and Accounting: 71 fractional works · 11.6% of its workManagement Information Systems: 24 fractional works · 3.8% of its workStrategy and Management: 14 fractional works · 2.3% of its workAccounting: 11 fractional works · 1.8% of its workOrganizational Behavior and Human Resource Management: 11 fractional works · 1.8% of its workMarketing: 6 fractional works · 1.0% of its workManagement of Technology and Innovation: 3 fractional works · 0.6% of its workBusiness and International Management: 1 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.1% of its workArts and Humanities: 18 fractional works · 2.9% of its workHistory: 4 fractional works · 0.6% of its workArcheology: 3 fractional works · 0.5% of its workLiterature and Literary Theory: 2 fractional works · 0.4% of its workLanguage and Linguistics: 2 fractional works · 0.3% of its workHistory and Philosophy of Science: 2 fractional works · 0.3% of its workSmaller subfields together: 5 fractional works · 0.8% of its workDecision Sciences: 18 fractional works · 2.9% of its workManagement Science and Operations Research: 14 fractional works · 2.2% of its workInformation Systems and Management: 4 fractional works · 0.6% of its workSmaller subfields together: 0 fractional works · 0.1% of its workPsychology: 18 fractional works · 2.9% of its workClinical Psychology: 6 fractional works · 1.0% of its workSocial Psychology: 6 fractional works · 1.0% of its workApplied Psychology: 2 fractional works · 0.4% of its workDevelopmental and Educational Psychology: 2 fractional works · 0.3% of its workExperimental and Cognitive Psychology: 1 fractional works · 0.2% of its workPhysical Sciences: 128 fractional works · 20.8% of its workComputer Science: 48 fractional works · 7.8% of its workInformation Systems: 22 fractional works · 3.6% of its workArtificial Intelligence: 15 fractional works · 2.4% of its workComputer Networks and Communications: 4 fractional works · 0.6% of its workComputer Vision and Pattern Recognition: 3 fractional works · 0.6% of its workSmaller subfields together: 4 fractional works · 0.6% of its workEngineering: 46 fractional works · 7.5% of its workElectrical and Electronic Engineering: 10 fractional works · 1.6% of its workMedia Technology: 8 fractional works · 1.3% of its workOcean Engineering: 4 fractional works · 0.6% of its workBuilding and Construction: 4 fractional works · 0.6% of its workSafety, Risk, Reliability and Quality: 4 fractional works · 0.6% of its workBiomedical Engineering: 3 fractional works · 0.5% of its workIndustrial and Manufacturing Engineering: 3 fractional works · 0.5% of its workAerospace Engineering: 3 fractional works · 0.4% of its workControl and Systems Engineering: 2 fractional works · 0.4% of its workCivil and Structural Engineering: 2 fractional works · 0.4% of its workAutomotive Engineering: 2 fractional works · 0.2% of its workSmaller subfields together: 2 fractional works · 0.3% of its workEnvironmental Science: 16 fractional works · 2.6% of its workManagement, Monitoring, Policy and Law: 5 fractional works · 0.8% of its workEcology: 3 fractional works · 0.5% of its workGlobal and Planetary Change: 2 fractional works · 0.3% of its workEnvironmental Engineering: 1 fractional works · 0.2% of its workSmaller subfields together: 5 fractional works · 0.8% of its workMathematics: 4 fractional works · 0.7% of its workStatistics and Probability: 2 fractional works · 0.3% of its workModeling and Simulation: 2 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workPhysics and Astronomy: 4 fractional works · 0.7% of its workRadiation: 2 fractional works · 0.2% of its workSmaller subfields together: 3 fractional works · 0.4% of its workMaterials Science: 4 fractional works · 0.7% of its workMaterials Chemistry: 3 fractional works · 0.5% of its workSmaller subfields together: 1 fractional works · 0.1% of its workEarth and Planetary Sciences: 3 fractional works · 0.5% of its workEnergy: 2 fractional works · 0.3% of its workRenewable Energy, Sustainability and the Environment: 2 fractional works · 0.3% of its workChemistry: 1 fractional works · 0.1% of its workHealth Sciences: 77 fractional works · 12.5% of its workMedicine: 48 fractional works · 7.8% of its workPublic Health, Environmental and Occupational Health: 6 fractional works · 1.0% of its workOncology: 4 fractional works · 0.7% of its workPediatrics, Perinatology and Child Health: 4 fractional works · 0.7% of its workEpidemiology: 4 fractional works · 0.7% of its workPulmonary and Respiratory Medicine: 4 fractional works · 0.6% of its workCardiology and Cardiovascular Medicine: 3 fractional works · 0.5% of its workRadiology, Nuclear Medicine and Imaging: 3 fractional works · 0.5% of its workSurgery: 3 fractional works · 0.5% of its workHealth Informatics: 2 fractional works · 0.3% of its workNeurology: 2 fractional works · 0.3% of its workReproductive Medicine: 1 fractional works · 0.2% of its workPathology and Forensic Medicine: 1 fractional works · 0.2% of its workSmaller subfields together: 10 fractional works · 1.6% of its workHealth Professions: 26 fractional works · 4.2% of its workGeneral Health Professions: 14 fractional works · 2.3% of its workHealth Information Management: 8 fractional works · 1.2% of its workPhysical Therapy, Sports Therapy and Rehabilitation: 1 fractional works · 0.2% of its workSpeech and Hearing: 1 fractional works · 0.2% of its workSmaller subfields together: 2 fractional works · 0.3% of its workNursing: 2 fractional works · 0.3% of its workNutrition and Dietetics: 1 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.1% of its workDentistry: 1 fractional works · 0.1% of its workLife Sciences: 25 fractional works · 4.1% of its workAgricultural and Biological Sciences: 13 fractional works · 2.1% of its workGeneral Agricultural and Biological Sciences: 5 fractional works · 0.7% of its workPlant Science: 3 fractional works · 0.5% of its workSoil Science: 2 fractional works · 0.3% of its workSmaller subfields together: 3 fractional works · 0.5% of its workBiochemistry, Genetics and Molecular Biology: 6 fractional works · 0.9% of its workMolecular Biology: 4 fractional works · 0.6% of its workSmaller subfields together: 2 fractional works · 0.3% of its workNeuroscience: 3 fractional works · 0.5% of its workNeurology: 1 fractional works · 0.2% of its workSmaller subfields together: 2 fractional works · 0.3% of its workImmunology and Microbiology: 3 fractional works · 0.5% of its workImmunology: 3 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.0% of its workPharmacology, Toxicology and Pharmaceutics: 1 fractional works · 0.1% of its workALL ITS WORKCitigroup615fractional works, 2022-now
Life Sciences4%Physical Sciences21%Health Sciences12%Social Sciences63%

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 25 fields, with their numbers
    1. Social Sciences14122.9%
    2. Economics, Econometrics and Finance11919.4%
    3. Business, Management and Accounting7111.6%
    4. Arts and Humanities182.9%
    5. Decision Sciences182.9%
    6. Psychology182.9%
    1. Computer Science487.8%
    2. Engineering467.5%
    3. Environmental Science162.6%
    4. Mathematics40.7%
    5. Physics and Astronomy40.7%
    6. Materials Science40.7%
    7. Earth and Planetary Sciences30.5%
    8. Energy20.3%
    9. Chemistry10.1%
    10. Chemical Engineering00.0%
    1. Medicine487.8%
    2. Health Professions264.2%
    3. Nursing20.3%
    4. Dentistry10.1%
    1. Agricultural and Biological Sciences132.1%
    2. Biochemistry, Genetics and Molecular Biology60.9%
    3. Neuroscience30.5%
    4. Immunology and Microbiology30.5%
    5. Pharmacology, Toxicology and Pharmaceutics10.1%
All of science, and how each field's share has moved since 1950: the Science domain explorer

What does Citigroup specialise in?

Where its research is concentrated relative to its size: General Economics, Econometrics and Finance takes 13.6× the share of its output that it takes of world research.

  1. General Economics, Econometrics and FinanceSubfield · 21.0 works14×
  2. FinanceSubfield · 23.0 works12×
  3. Management Information SystemsSubfield · 23.6 works9.4×
  4. Economics, Econometrics and FinanceField · 119.3 works9.1×
  5. Economics and EconometricsSubfield · 75.3 works7.7×
← 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.

Agricultural and Biological Sciences: 0.43× its world share, 13 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.17× its world share, 6 worksBiochemistry, Geneti…Immunology and Microbiology: 0.45× its world share, 3 worksImmunology and Micro…Neuroscience: 0.32× its world share, 3 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.34× its world share, 1 worksPharmacology, Toxico…Chemical Engineering: 0.02× its world share, 0 worksChemical EngineeringChemistry: 0.08× its world share, 1 worksChemistryComputer Science: 1.01× its world share, 48 worksComputer ScienceEarth and Planetary Sciences: 0.33× its world share, 3 worksEarth and Planetary …Energy: 0.34× its world share, 2 worksEnergyEngineering: 0.50× its world share, 46 worksEngineeringEnvironmental Science: 0.52× its world share, 16 worksEnvironmental ScienceMaterials Science: 0.19× its world share, 4 worksMaterials ScienceMathematics: 0.57× its world share, 4 worksMathematicsPhysics and Astronomy: 0.30× its world share, 4 worksPhysics and AstronomyDentistry: 0.21× its world share, 1 worksDentistryHealth Professions: 1.61× its world share, 26 worksHealth ProfessionsMedicine: 0.41× its world share, 48 worksMedicineNursing: 0.69× its world share, 2 worksNursingArts and Humanities: 1.01× its world share, 18 worksArts and HumanitiesBusiness, Management and Accounting: 3.60× its world share, 71 worksBusiness, Management…Decision Sciences: 3.02× its world share, 18 worksDecision SciencesEconomics, Econometrics and Finance: 9.07× its world share, 119 worksEconomics, Econometr…Psychology: 0.95× its world share, 18 worksPsychologySocial Sciences: 1.81× its world share, 141 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Economics, Econometrics and Finance, 9.1×. Every wedge is a field page.

All 25 fields, with their numbers
  1. Economics, Econometrics and Finance9.07×119 works
  2. Business, Management and Accounting3.60×71 works
  3. Decision Sciences3.02×18 works
  4. Social Sciences1.81×141 works
  5. Health Professions1.61×26 works
  6. Computer Science1.01×48 works
  7. Arts and Humanities1.01×18 works
  8. Psychology0.95×18 works
  9. Nursing0.69×2 works
  10. Mathematics0.57×4 works
  11. Environmental Science0.52×16 works
  12. Engineering0.50×46 works
  13. Immunology and Microbiology0.45×3 works
  14. Agricultural and Biological Sciences0.43×13 works
  15. Medicine0.41×48 works
  16. Pharmacology, Toxicology and Pharmaceutics0.34×1 works
  17. Energy0.34×2 works
  18. Earth and Planetary Sciences0.33×3 works
  19. Neuroscience0.32×3 works
  20. Physics and Astronomy0.30×4 works
  21. Dentistry0.21×1 works
  22. Materials Science0.19×4 works
  23. Biochemistry, Genetics and Molecular Biology0.17×6 works
  24. Chemistry0.08×1 works
  25. Chemical Engineering0.02×0 works

Who are the top researchers at Citigroup?

Ranked on the quality score, Marc Zenner, G. Lynn Shostack and Raúl L. Katz lead among researchers whose main affiliation is Citigroup.

  1. 1 Marc Zenner United States · #766,145 worldwide 3.5k citations · 36 works
  2. 2 G. Lynn Shostack United States · #816,351 worldwide 6.4k citations · 16 works
  3. 3 Raúl L. Katz United States · #833,610 worldwide 1.3k citations · 120 works
  4. 4 Paul C. Leyland United States · #1,079,971 worldwide 1.3k citations · 23 works
  5. 5 Purevdulam Altantsetseg United States · #2,262,776 worldwide 182 citations · 23 works
  6. 6 Prescott G. Hewett United States · #2,444,955 worldwide 18 citations · 47 works
  7. 7 Ma. Cristina Estioco United States · #2,507,231 worldwide 3 citations · 28 works
  8. 8 Florinda Vigonte United States · #2,595,027 worldwide 145 citations · 298 works
  9. 9 Youssef Elouerkhaoui United States · #2,662,757 worldwide 65 citations · 25 works
  10. 10 Bruno Bossis United States · #2,759,334 worldwide 8 citations · 17 works
All ranked researchers at Citigroup

What are the most cited papers from Citigroup?

The most cited paper from Citigroup is "Isogeometric analysis toward integration of CAD and FEA" (J. Austin Cottrell, Thomas J.R. Hughes, Yuri Bazilevs, 2009), with 2,386 citations. Next come "Breaking Free from Product Marketing" (1,861) and "Product Market Synergies and Competition in Mergers and Acquisitions: A Text-Based Analysis" (1,620).

Most cited papers
#PaperReleasedCitations
1 Isogeometric analysis toward integration of CAD and FEA J. Austin Cottrell, Thomas J.R. Hughes, Yuri Bazilevs 2009 2,386
2 Breaking Free from Product Marketing G. Lynn Shostack · Journal of Marketing Apr 1977 1,861
3 Product Market Synergies and Competition in Mergers and Acquisitions: A Text-Based Analysis Gerard Hoberg, Gordon M. Phillips · Review of Financial Studies 15 Aug 2010 1,620
4 Equity Volatility and Corporate Bond Yields John Y. Campbell, Glen B. Taksler · The Journal of Finance Open access 7 Nov 2003 1,270
5 Board composition, regulatory regime and voluntary disclosure Eugene C.M. Cheng, Stephen M. Courtenay · The International Journal of Accounting 2006 886
All 58 most cited papers, with filters and sorting

Which keywords describe research at Citigroup?

By fractional works in 2022-now, weighted toward what it does more of than the world: Economic Growth, Globalization, Economic Development, Transparency, Fiscal Policy, Accountability, Trust and Labor Market.

▲ 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. Economic Growth53▲ 11×23 topics
  2. Globalization41▲ 3.4×53 topics
  3. Economic Development25▲ 5.1×19 topics
  4. Supply Chain Management23▲ 4.2×16 topics
  5. Social Media23▲ 2.7×13 topics
  6. Fiscal Policy20▲ 16×8 topics
  7. Transparency20▲ 23×3 topics
  8. Big Data20▲ 3.4×18 topics
  9. Innovation20▲ 3.1×28 topics
  10. Social Capital20▲ 6.1×12 topics
  11. Accountability19▲ 25×3 topics
  12. Trust19▲ 11×5 topics
  13. Labor Market18▲ 10×8 topics
  14. Digital Transformation18▲ 5.4×16 topics
  15. Monetary Policy18▲ 12×7 topics
  16. E-Government17▲ 34×3 topics
  17. Public Sector17▲ 61×3 topics
  18. Regional Development17▲ 7.9×10 topics
  19. Citizen Engagement16▲ 135×1 topic
  20. Entrepreneurship16▲ 6.6×9 topics
  21. Open Data16▲ 135×1 topic
  22. Consumer Behavior15▲ 4.0×15 topics
  23. Risk Management14▲ 5.0×11 topics
  24. Regulation14▲ 4.4×9 topics
  25. Job Satisfaction13▲ 4.9×9 topics
  26. Stock Market12▲ 9.0×2 topics
  27. Panel Data Analysis11▲ 12×3 topics
  28. Unemployment11▲ 22×3 topics
  29. Sovereign Debt Crises11▲ 43×2 topics
  30. Capital Flows10▲ 49×2 topics
  31. Exchange Rate Regimes10▲ 60×1 topic
  32. Financial Integration10▲ 57×1 topic
  33. Investment Decisions10▲ 14×2 topics
  34. Transport Infrastructure10▲ 21×2 topics
  35. Infrastructure10▲ 14×4 topics
  36. Income Tax10▲ 22×2 topics
  37. Structural Change10▲ 26×2 topics
  38. Employee Engagement10▲ 9.1×4 topics
  39. Public Investment10▲ 30×1 topic
  40. Taxation10▲ 20×1 topic

Which research topics does Citigroup publish most on?

By volume in 2022-now: E-Government and Public Services, Global Financial Crisis and Policies, Fiscal Policy and Economic Growth and FinTech, Crowdfunding, Digital Finance.

E-Government and Public …16E-Government and Public Services: 16 fractional worksGlobal Financial Crisis …10Global Financial Crisis and Policies: 10 fractional worksFiscal Policy and Econom…10Fiscal Policy and Economic Growth: 10 fractional worksFinTech, Crowdfunding, D…9FinTech, Crowdfunding, Digital Finance: 9 fractional worksCOVID-19 Pandemic Impacts: 9 fractional worksEmployee Performance and Management: 7 fractional worksBig Data and Business In…7Big Data and Business Intelligence: 7 fractional worksGlobal trade and economics: 6 fractional worksGlobal Health and Epidem…6Global Health and Epidemiology: 6 fractional worksICT Impact and Policies6ICT Impact and Policies: 6 fractional works
Political Science and International RelationsFinanceEconomics and EconometricsManagement Information Systems4 others

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

  1. 1 E-Government and Public Services Political Science and International Relations 16 works
  2. 2 Global Financial Crisis and Policies Finance 10 works
  3. 3 Fiscal Policy and Economic Growth Economics and Econometrics 10 works
  4. 4 FinTech, Crowdfunding, Digital Finance Management Information Systems 9 works
  5. 5 COVID-19 Pandemic Impacts Economics and Econometrics 9 works
  6. 6 Employee Performance and Management Human Factors and Ergonomics 7 works
  7. 7 Big Data and Business Intelligence Management Information Systems 7 works
  8. 8 Global trade and economics General Economics, Econometrics and Finance 6 works
  9. 9 Global Health and Epidemiology Health Information Management 6 works
  10. 10 ICT Impact and Policies Media Technology 6 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 available58.3%not open41.7%

World: 40% of research is openly available.

with international co-authors30.9%domestic only69.1%

World: 18% is written across borders.

How has Citigroup's research output changed?

Output in 2022-2025 was 204% 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 Citigroup as a percentage of every work published that year, 0.0026% in 2024.

still counting0.0020%0.0040%Citigroup0.0024% in 202519801990200020102020

Fractional works of Citigroup 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 counting5%10%15%all institutions10.0% in 2025Citigroup5.4% in 202520102020

Of each year's output, the share that reached the world's 10% most cited for its field and year. Peak 11.9% in 2010.

Other research institutions in New York

All research institutions in New York

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Citigroup on Science Explorer

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