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Company · Langen · Germany

Frequentis (Germany)

frequentis.comROR OpenAlex
World rank, all time
#28,966
of 34,923
Rank in Germany
#1,396
of 1,603
Research works
147
▲ 30% vs 2018-21
Citations
329
2.2 per fractional work
Top-10% rate
3.3%
all institutions 10.0%
vs its own fields
0.88×
1.00× is exactly expected
Open access
55%
world 40%
International
53%
world 18%
Frequentis (Germany)

Which fields of science does Frequentis (Germany) work in?

In 2022-now, 39% of research at Frequentis (Germany) is in Social Sciences, 31% in Physical Sciences. Its largest fields are Social Sciences (22%), Engineering (14%), Medicine (12%). It does 1.4× the world's share of Social Sciences.

Social Sciences: 11 fractional works · 39.3% of its workSocial Sciences: 6 fractional works · 21.9% of its workSociology and Political Science: 2 fractional works · 6.4% of its workEducation: 1 fractional works · 4.8% of its workUrban Studies: 1 fractional works · 3.1% of its workDemography: 1 fractional works · 2.6% of its workLaw: 0 fractional works · 1.6% of its workAnthropology: 0 fractional works · 1.2% of its workPolitical Science and International Relations: 0 fractional works · 0.5% of its workHealth: 0 fractional works · 0.4% of its workGender Studies: 0 fractional works · 0.4% of its workGeography, Planning and Development: 0 fractional works · 0.4% of its workCommunication: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.2% of its workArts and Humanities: 3 fractional works · 9.3% of its workReligious studies: 0 fractional works · 1.8% of its workLiterature and Literary Theory: 0 fractional works · 1.5% of its workPhilosophy: 0 fractional works · 1.5% of its workHistory and Philosophy of Science: 0 fractional works · 1.2% of its workHistory: 0 fractional works · 1.1% of its workClassics: 0 fractional works · 0.6% of its workVisual Arts and Performing Arts: 0 fractional works · 0.5% of its workLanguage and Linguistics: 0 fractional works · 0.4% of its workConservation: 0 fractional works · 0.3% of its workGeneral Arts and Humanities: 0 fractional works · 0.3% of its workBusiness, Management and Accounting: 1 fractional works · 2.8% of its workManagement of Technology and Innovation: 0 fractional works · 0.8% of its workStrategy and Management: 0 fractional works · 0.6% of its workAccounting: 0 fractional works · 0.4% of its workBusiness and International Management: 0 fractional works · 0.4% of its workManagement Information Systems: 0 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.1% of its workPsychology: 1 fractional works · 2.5% of its workSocial Psychology: 0 fractional works · 1.8% of its workDevelopmental and Educational Psychology: 0 fractional works · 0.4% of its workClinical Psychology: 0 fractional works · 0.2% of its workEconomics, Econometrics and Finance: 0 fractional works · 1.6% of its workGeneral Economics, Econometrics and Finance: 0 fractional works · 0.8% of its workEconomics and Econometrics: 0 fractional works · 0.4% of its workFinance: 0 fractional works · 0.4% of its workDecision Sciences: 0 fractional works · 1.3% of its workInformation Systems and Management: 0 fractional works · 0.8% of its workManagement Science and Operations Research: 0 fractional works · 0.4% of its workPhysical Sciences: 8 fractional works · 30.6% of its workEngineering: 4 fractional works · 13.8% of its workElectrical and Electronic Engineering: 1 fractional works · 5.2% of its workAerospace Engineering: 1 fractional works · 3.1% of its workMechanical Engineering: 1 fractional works · 3.1% of its workBuilding and Construction: 0 fractional works · 0.6% of its workControl and Systems Engineering: 0 fractional works · 0.6% of its workMechanics of Materials: 0 fractional works · 0.6% of its workArchitecture: 0 fractional works · 0.3% of its workCivil and Structural Engineering: 0 fractional works · 0.3% of its workComputer Science: 2 fractional works · 9.1% of its workArtificial Intelligence: 1 fractional works · 3.5% of its workComputer Networks and Communications: 1 fractional works · 2.5% of its workInformation Systems: 0 fractional works · 1.6% of its workComputer Science Applications: 0 fractional works · 1.2% of its workHuman-Computer Interaction: 0 fractional works · 0.4% of its workEnvironmental Science: 2 fractional works · 6.8% of its workWater Science and Technology: 1 fractional works · 4.1% of its workManagement, Monitoring, Policy and Law: 1 fractional works · 2.4% of its workNature and Landscape Conservation: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.0% of its workEarth and Planetary Sciences: 0 fractional works · 0.4% of its workPaleontology: 0 fractional works · 0.4% of its workMathematics: 0 fractional works · 0.4% of its workStatistics and Probability: 0 fractional works · 0.4% of its workHealth Sciences: 6 fractional works · 20.4% of its workMedicine: 3 fractional works · 11.5% of its workSurgery: 1 fractional works · 2.5% of its workPublic Health, Environmental and Occupational Health: 0 fractional works · 1.5% of its workEndocrinology, Diabetes and Metabolism: 0 fractional works · 1.2% of its workEpidemiology: 0 fractional works · 0.9% of its workRehabilitation: 0 fractional works · 0.9% of its workDermatology: 0 fractional works · 0.8% of its workPsychiatry and Mental health: 0 fractional works · 0.8% of its workPediatrics, Perinatology and Child Health: 0 fractional works · 0.6% of its workPharmacology: 0 fractional works · 0.6% of its workInfectious Diseases: 0 fractional works · 0.4% of its workObstetrics and Gynecology: 0 fractional works · 0.4% of its workGenetics: 0 fractional works · 0.3% of its workImmunology and Allergy: 0 fractional works · 0.3% of its workPhysiology: 0 fractional works · 0.2% of its workHealth Professions: 2 fractional works · 8.2% of its workGeneral Health Professions: 1 fractional works · 1.9% of its workPharmacy: 0 fractional works · 1.7% of its workSpeech and Hearing: 0 fractional works · 1.1% of its workOccupational Therapy: 0 fractional works · 0.8% of its workHealth Information Management: 0 fractional works · 0.7% of its workRadiological and Ultrasound Technology: 0 fractional works · 0.7% of its workMedical Laboratory Technology: 0 fractional works · 0.6% of its workEmergency Medical Services: 0 fractional works · 0.4% of its workDentistry: 0 fractional works · 0.7% of its workOral Surgery: 0 fractional works · 0.7% of its workLife Sciences: 3 fractional works · 9.7% of its workNeuroscience: 1 fractional works · 4.6% of its workNeurology: 1 fractional works · 3.7% of its workCognitive Neuroscience: 0 fractional works · 0.6% of its workEndocrine and Autonomic Systems: 0 fractional works · 0.3% of its workBiochemistry, Genetics and Molecular Biology: 1 fractional works · 2.4% of its workGenetics: 0 fractional works · 1.5% of its workCell Biology: 0 fractional works · 0.5% of its workMolecular Biology: 0 fractional works · 0.4% of its workAgricultural and Biological Sciences: 1 fractional works · 2.2% of its workPlant Science: 0 fractional works · 0.4% of its workAnimal Science and Zoology: 0 fractional works · 0.4% of its workForestry: 0 fractional works · 0.4% of its workInsect Science: 0 fractional works · 0.4% of its workAgronomy and Crop Science: 0 fractional works · 0.3% of its workSoil Science: 0 fractional works · 0.3% of its workImmunology and Microbiology: 0 fractional works · 0.5% of its workVirology: 0 fractional works · 0.5% of its workALL ITS WORKFrequentis(Germany)27fractional works, 2022-now
Life Sciences10%Physical Sciences31%Health Sciences20%Social Sciences39%

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 18 fields, with their numbers
    1. Social Sciences621.9%
    2. Arts and Humanities39.3%
    3. Business, Management and Accounting12.8%
    4. Psychology12.5%
    5. Economics, Econometrics and Finance01.6%
    6. Decision Sciences01.3%
    1. Engineering413.8%
    2. Computer Science29.1%
    3. Environmental Science26.8%
    4. Earth and Planetary Sciences00.4%
    5. Mathematics00.4%
    1. Medicine311.5%
    2. Health Professions28.2%
    3. Dentistry00.7%
    1. Neuroscience14.6%
    2. Biochemistry, Genetics and Molecular Biology12.4%
    3. Agricultural and Biological Sciences12.2%
    4. Immunology and Microbiology00.5%
All of science, and how each field's share has moved since 1950: the Science domain explorer

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: 0.46× its world share, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.45× its world share, 1 worksBiochemistry, Geneti…Immunology and Microbiology: 0.52× its world share, 0 worksImmunology and Micro…Neuroscience: 2.84× its world share, 1 worksNeuroscienceComputer Science: 1.18× its world share, 2 worksComputer ScienceEarth and Planetary Sciences: 0.26× its world share, 0 worksEarth and Planetary …Engineering: 0.92× its world share, 4 worksEngineeringEnvironmental Science: 1.37× its world share, 2 worksEnvironmental ScienceMathematics: 0.35× its world share, 0 worksMathematicsDentistry: 1.52× its world share, 0 worksDentistryHealth Professions: 3.09× its world share, 2 worksHealth ProfessionsMedicine: 0.60× its world share, 3 worksMedicineArts and Humanities: 3.22× its world share, 2 worksArts and HumanitiesBusiness, Management and Accounting: 0.87× its world share, 1 worksBusiness, Management…Decision Sciences: 1.31× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.77× its world share, 0 worksEconomics, Econometr…Psychology: 0.81× its world share, 1 worksPsychologySocial Sciences: 1.73× its world share, 6 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Arts and Humanities, 3.2×. Every wedge is a field page.

All 18 fields, with their numbers
  1. Arts and Humanities3.22×2 works
  2. Health Professions3.09×2 works
  3. Neuroscience2.84×1 works
  4. Social Sciences1.73×6 works
  5. Dentistry1.52×0 works
  6. Environmental Science1.37×2 works
  7. Decision Sciences1.31×0 works
  8. Computer Science1.18×2 works
  9. Engineering0.92×4 works
  10. Business, Management and Accounting0.87×1 works
  11. Psychology0.81×1 works
  12. Economics, Econometrics and Finance0.77×0 works
  13. Medicine0.60×3 works
  14. Immunology and Microbiology0.52×0 works
  15. Agricultural and Biological Sciences0.46×1 works
  16. Biochemistry, Genetics and Molecular Biology0.45×1 works
  17. Mathematics0.35×0 works
  18. Earth and Planetary Sciences0.26×0 works

Who are the top researchers at Frequentis (Germany)?

Ranked on the quality score, Bruno Maresca and Meryl Davids lead among researchers whose main affiliation is Frequentis (Germany).

  1. 1 Bruno Maresca Germany · #4,243,676 worldwide 88 citations · 19 works
  2. 2 Meryl Davids Germany · #5,162,423 worldwide 125 citations · 28 works
All ranked researchers at Frequentis (Germany)

What are the most cited papers from Frequentis (Germany)?

The most cited paper from Frequentis (Germany) is "Differential Distribution of Bradykinin B2Receptors in the Rat and Human Cardiovascular System" (Carlos D. Figueroa, Alejandra Marchant, Ulises Novoa et al., 2001), with 53 citations. Next come "Physical layer specification of the L-band Digital Aeronautical Communications System (L-DACS1)" (48) and "TROTES, ASSÉDIOS E VIOLÊNCIA SEXUAL NOS CAMPI UNIVERSITÁRIOS NO BRASIL" (34).

Most cited papers
#PaperReleasedCitations
1 Differential Distribution of Bradykinin B2Receptors in the Rat and Human Cardiovascular System Carlos D. Figueroa, Alejandra Marchant, Ulises Novoa et al. · Hypertension Open access 2001 53
2 Physical layer specification of the L-band Digital Aeronautical Communications System (L-DACS1) Sinja Brandes, Ulrich Epple, Snjezana Gligorevic et al. Conference paper May 2009 48
3 TROTES, ASSÉDIOS E VIOLÊNCIA SEXUAL NOS CAMPI UNIVERSITÁRIOS NO BRASIL Lourdes Bandeira · Revista Gênero Open access 4 Dec 2017 34
4 Criatividade e escola: limites e possibilidades segundo gestores e orientadores educacionais Eny da Luz Lacerda Oliveira, Eunice Maria Lima Soriano de Alencar · Psicologia Escolar e Educacional Open access Dec 2010 32
5 Avaliação dos índices de conforto térmico, parâmetros fisiológicos e gradiente térmico de ovinos nativos Neyla L. Ribeiro, Dermeval Araújo Furtado, Ariosvaldo Nunes de Medeiros et al. · Engenharia Agrícola Open access Dec 2008 31
All 63 most cited papers, with filters and sorting

Which keywords describe research at Frequentis (Germany)?

By fractional works in 2022-now, weighted toward what it does more of than the world: Sustainable Development, Public Policy, Sustainability, Public Health, Environmental Conservation, Hydrographic Basins, Cerebellum and Neuroimaging.

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

All 12 words, with their numbers
  1. Sustainability2▲ 3.1×11 topics
  2. Sustainable Development2▲ 5.0×4 topics
  3. Epidemiology2▲ 1.87×14 topics
  4. Public Health2▲ 4.3×11 topics
  5. Public Policy2▲ 12×7 topics
  6. Globalization1▲ 2.2×5 topics
  7. Treatment1▲ 3.8×5 topics
  8. Artificial Intelligence1▲ 2.8×4 topics
  9. Environmental Conservation1▲ 41×1 topic
  10. Hydrographic Basins1▲ 196×1 topic
  11. Cerebellum1▲ 71×1 topic
  12. Neuroimaging1▲ 13×1 topic

Which research topics does Frequentis (Germany) publish most on?

By volume in 2022-now: Geography and Environmental Studies, Vestibular and auditory disorders, Air Traffic Management and Optimization and Youth, Drugs, and Violence.

Geography and Environmental Studies: 1 fractional worksVestibular and auditory disorders: 1 fractional worksAir Traffic Management a…1Air Traffic Management and Optimization: 1 fractional worksYouth, Drugs, and Violence1Youth, Drugs, and Violence: 1 fractional worksEnvironmental Sustainability and Education: 1 fractional worksReligious, Philosophical, and Educational Studies: 0 fractional worksTheology and Canon Law S…0Theology and Canon Law Studies: 0 fractional worksUrban Development and Societal Issues: 0 fractional worksPublic Health in Brazil0Public Health in Brazil: 0 fractional worksHuman-Automation Interaction and Safety: 0 fractional works
Water Science and TechnologyNeurologyAerospace EngineeringDemography5 others

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

  1. 1 Geography and Environmental Studies Water Science and Technology 1 works
  2. 2 Vestibular and auditory disorders Neurology 1 works
  3. 3 Air Traffic Management and Optimization Aerospace Engineering 1 works
  4. 4 Youth, Drugs, and Violence Demography 1 works
  5. 5 Environmental Sustainability and Education Management, Monitoring, Policy and Law 1 works
  6. 6 Religious, Philosophical, and Educational Studies Sociology and Political Science 0 works
  7. 7 Theology and Canon Law Studies Religious studies 0 works
  8. 8 Urban Development and Societal Issues Urban Studies 0 works
  9. 9 Public Health in Brazil Sociology and Political Science 0 works
  10. 10 Human-Automation Interaction and Safety Social 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 available55.0%not open45.0%

World: 40% of research is openly available.

with international co-authors53.0%domestic only47.0%

World: 18% is written across borders.

How has Frequentis (Germany)'s research output changed?

Output in 2022-2025 was 30% 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 Frequentis (Germany) as a percentage of every work published that year, 0.00011% in 2024.

still counting0.00020%0.00040%0.00060%Frequentis (Germany)0.000022% in 202519801990200020102020

Fractional works of Frequentis (Germany) over all fractional works that year. How the balance of science has shifted.

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Frequentis (Germany) on Science Explorer

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