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Company · Madrid · Spain

Técnicas Reunidas (Spain)

In research, Técnicas Reunidas (Spain) stands highest in Social Sciences (#6,568 of 9,585 worldwide), 2022-now.

tecnicasreunidas.esROR OpenAlex
World rank, 2022-now
#9,445
of 22,385 · #10,781 all time
Rank in Spain
#188
of 426
Research works
545
▲ 14% vs 2018-21
Citations
3.4k
6.2 per fractional work
Top-10% rate
6.4%
all institutions 10.0%
vs its own fields
0.97×
1.00× is exactly expected
Open access
85%
world 40%
International
66%
world 18%
Técnicas Reunidas (Spain)

What is Técnicas Reunidas (Spain) 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 #6,568 of 9,585 6.3%72 #6743

Each strip is that field's whole ranked pool, with the notch where Técnicas Reunidas (Spain) 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 Técnicas Reunidas (Spain) work in?

In 2022-now, 46% of research at Técnicas Reunidas (Spain) is in Social Sciences, 24% in Health Sciences. Its largest fields are Social Sciences (28%), Medicine (14%), Engineering (9%). It does 1.8× the world's share of Social Sciences.

Social Sciences: 73 fractional works · 45.8% of its workSocial Sciences: 44 fractional works · 27.5% of its workEducation: 14 fractional works · 8.7% of its workSociology and Political Science: 11 fractional works · 6.6% of its workPolitical Science and International Relations: 4 fractional works · 2.3% of its workDemography: 4 fractional works · 2.3% of its workCommunication: 2 fractional works · 1.1% of its workCultural Studies: 2 fractional works · 1.0% of its workLaw: 1 fractional works · 0.9% of its workGeneral Social Sciences: 1 fractional works · 0.8% of its workUrban Studies: 1 fractional works · 0.7% of its workHealth: 1 fractional works · 0.6% of its workGender Studies: 1 fractional works · 0.5% of its workDevelopment: 1 fractional works · 0.5% of its workSafety Research: 1 fractional works · 0.5% of its workTransportation: 1 fractional works · 0.4% of its workSmaller subfields together: 1 fractional works · 0.6% of its workArts and Humanities: 8 fractional works · 4.8% of its workLiterature and Literary Theory: 2 fractional works · 1.2% of its workLanguage and Linguistics: 1 fractional works · 0.7% of its workHistory: 1 fractional works · 0.7% of its workConservation: 1 fractional works · 0.6% of its workArcheology: 1 fractional works · 0.4% of its workPhilosophy: 1 fractional works · 0.3% of its workGeneral Arts and Humanities: 0 fractional works · 0.3% of its workMuseology: 0 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.4% of its workDecision Sciences: 7 fractional works · 4.4% of its workInformation Systems and Management: 6 fractional works · 4.0% of its workManagement Science and Operations Research: 0 fractional works · 0.2% of its workStatistics, Probability and Uncertainty: 0 fractional works · 0.2% of its workPsychology: 5 fractional works · 3.5% of its workClinical Psychology: 2 fractional works · 1.4% of its workExperimental and Cognitive Psychology: 2 fractional works · 0.9% of its workSocial Psychology: 1 fractional works · 0.6% of its workDevelopmental and Educational Psychology: 1 fractional works · 0.5% of its workBusiness, Management and Accounting: 5 fractional works · 3.2% of its workAccounting: 2 fractional works · 1.0% of its workOrganizational Behavior and Human Resource Management: 1 fractional works · 0.7% of its workManagement Information Systems: 1 fractional works · 0.5% of its workStrategy and Management: 1 fractional works · 0.3% of its workMarketing: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.3% of its workEconomics, Econometrics and Finance: 4 fractional works · 2.4% of its workEconomics and Econometrics: 3 fractional works · 2.0% of its workGeneral Economics, Econometrics and Finance: 1 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.1% of its workHealth Sciences: 38 fractional works · 23.7% of its workMedicine: 22 fractional works · 13.8% of its workPublic Health, Environmental and Occupational Health: 3 fractional works · 1.9% of its workSurgery: 2 fractional works · 1.6% of its workEpidemiology: 2 fractional works · 1.5% of its workPulmonary and Respiratory Medicine: 1 fractional works · 0.9% of its workGenetics: 1 fractional works · 0.8% of its workPhysiology: 1 fractional works · 0.8% of its workInfectious Diseases: 1 fractional works · 0.8% of its workPediatrics, Perinatology and Child Health: 1 fractional works · 0.7% of its workHematology: 1 fractional works · 0.7% of its workPharmacology: 1 fractional works · 0.4% of its workCardiology and Cardiovascular Medicine: 1 fractional works · 0.3% of its workPsychiatry and Mental health: 1 fractional works · 0.3% of its workRheumatology: 0 fractional works · 0.3% of its workOrthopedics and Sports Medicine: 0 fractional works · 0.3% of its workPathology and Forensic Medicine: 0 fractional works · 0.2% of its workMicrobiology: 0 fractional works · 0.2% of its workSmaller subfields together: 3 fractional works · 2.1% of its workHealth Professions: 13 fractional works · 8.0% of its workGeneral Health Professions: 7 fractional works · 4.6% of its workOccupational Therapy: 2 fractional works · 1.0% of its workHealth Information Management: 1 fractional works · 0.8% of its workSpeech and Hearing: 1 fractional works · 0.4% of its workEmergency Medical Services: 1 fractional works · 0.4% of its workRadiological and Ultrasound Technology: 0 fractional works · 0.3% of its workPharmacy: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.1% of its workDentistry: 2 fractional works · 1.3% of its workOrthodontics: 1 fractional works · 0.5% of its workOral Surgery: 1 fractional works · 0.4% of its workPeriodontics: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workVeterinary: 1 fractional works · 0.4% of its workSmall Animals: 1 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workNursing: 1 fractional works · 0.3% of its workNutrition and Dietetics: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.1% of its workPhysical Sciences: 36 fractional works · 22.7% of its workEngineering: 14 fractional works · 8.8% of its workCivil and Structural Engineering: 4 fractional works · 2.6% of its workBuilding and Construction: 3 fractional works · 2.0% of its workMechanical Engineering: 2 fractional works · 1.5% of its workBiomedical Engineering: 1 fractional works · 0.7% of its workElectrical and Electronic Engineering: 1 fractional works · 0.5% of its workControl and Systems Engineering: 1 fractional works · 0.4% of its workSafety, Risk, Reliability and Quality: 1 fractional works · 0.3% of its workMechanics of Materials: 0 fractional works · 0.3% of its workSmaller subfields together: 1 fractional works · 0.4% of its workComputer Science: 9 fractional works · 5.8% of its workInformation Systems: 6 fractional works · 3.7% of its workComputer Science Applications: 1 fractional works · 0.7% of its workArtificial Intelligence: 1 fractional works · 0.7% of its workComputer Networks and Communications: 1 fractional works · 0.4% of its workSmaller subfields together: 1 fractional works · 0.4% of its workEnvironmental Science: 9 fractional works · 5.7% of its workManagement, Monitoring, Policy and Law: 5 fractional works · 3.3% of its workWater Science and Technology: 1 fractional works · 0.7% of its workEcology: 1 fractional works · 0.5% of its workIndustrial and Manufacturing Engineering: 1 fractional works · 0.4% of its workNature and Landscape Conservation: 1 fractional works · 0.4% of its workHealth, Toxicology and Mutagenesis: 1 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.2% of its workMaterials Science: 2 fractional works · 1.0% of its workMaterials Chemistry: 1 fractional works · 0.8% of its workSmaller subfields together: 0 fractional works · 0.2% of its workPhysics and Astronomy: 2 fractional works · 1.0% of its workAstronomy and Astrophysics: 1 fractional works · 0.7% of its workSmaller subfields together: 0 fractional works · 0.3% of its workChemical Engineering: 0 fractional works · 0.2% of its workCatalysis: 0 fractional works · 0.2% of its workEarth and Planetary Sciences: 0 fractional works · 0.1% of its workChemistry: 0 fractional works · 0.0% of its workLife Sciences: 12 fractional works · 7.8% of its workAgricultural and Biological Sciences: 9 fractional works · 5.8% of its workPlant Science: 2 fractional works · 1.4% of its workForestry: 2 fractional works · 1.0% of its workGeneral Agricultural and Biological Sciences: 1 fractional works · 0.9% of its workEcology, Evolution, Behavior and Systematics: 1 fractional works · 0.7% of its workFood Science: 1 fractional works · 0.6% of its workAnimal Science and Zoology: 1 fractional works · 0.5% of its workSoil Science: 1 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.3% of its workBiochemistry, Genetics and Molecular Biology: 2 fractional works · 1.2% of its workMolecular Biology: 1 fractional works · 0.5% of its workGenetics: 1 fractional works · 0.4% of its workCell Biology: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.1% of its workNeuroscience: 1 fractional works · 0.5% of its workCognitive Neuroscience: 1 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.1% of its workImmunology and Microbiology: 0 fractional works · 0.2% of its workPharmacology, Toxicology and Pharmaceutics: 0 fractional works · 0.1% of its workALL ITS WORKTécnicas Reunidas(Spain)158fractional works, 2022-now
Life Sciences8%Physical Sciences23%Health Sciences24%Social Sciences46%

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 24 fields, with their numbers
    1. Social Sciences4427.5%
    2. Arts and Humanities84.8%
    3. Decision Sciences74.4%
    4. Psychology53.5%
    5. Business, Management and Accounting53.2%
    6. Economics, Econometrics and Finance42.4%
    1. Medicine2213.8%
    2. Health Professions138.0%
    3. Dentistry21.3%
    4. Veterinary10.4%
    5. Nursing10.3%
    1. Engineering148.8%
    2. Computer Science95.8%
    3. Environmental Science95.7%
    4. Materials Science21.0%
    5. Physics and Astronomy21.0%
    6. Chemical Engineering00.2%
    7. Earth and Planetary Sciences00.1%
    8. Chemistry00.0%
    1. Agricultural and Biological Sciences95.8%
    2. Biochemistry, Genetics and Molecular Biology21.2%
    3. Neuroscience10.5%
    4. Immunology and Microbiology00.2%
    5. Pharmacology, Toxicology and Pharmaceutics00.1%
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: 1.22× its world share, 9 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.23× its world share, 2 worksBiochemistry, Geneti…Immunology and Microbiology: 0.19× its world share, 0 worksImmunology and Micro…Neuroscience: 0.29× its world share, 1 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.30× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 0.60× its world share, 0 worksChemical EngineeringChemistry: 0.03× its world share, 0 worksChemistryComputer Science: 0.75× its world share, 9 worksComputer ScienceEarth and Planetary Sciences: 0.08× its world share, 0 worksEarth and Planetary …Engineering: 0.59× its world share, 14 worksEngineeringEnvironmental Science: 1.14× its world share, 9 worksEnvironmental ScienceMaterials Science: 0.29× its world share, 2 worksMaterials SciencePhysics and Astronomy: 0.43× its world share, 2 worksPhysics and AstronomyDentistry: 2.59× its world share, 2 worksDentistryHealth Professions: 3.02× its world share, 13 worksHealth ProfessionsMedicine: 0.72× its world share, 22 worksMedicineNursing: 0.70× its world share, 0 worksNursingVeterinary: 3.15× its world share, 1 worksVeterinaryArts and Humanities: 1.65× its world share, 8 worksArts and HumanitiesBusiness, Management and Accounting: 0.99× its world share, 5 worksBusiness, Management…Decision Sciences: 4.57× its world share, 7 worksDecision SciencesEconomics, Econometrics and Finance: 1.14× its world share, 4 worksEconomics, Econometr…Psychology: 1.14× its world share, 6 worksPsychologySocial Sciences: 2.17× its world share, 44 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Decision Sciences, 4.6×. Every wedge is a field page.

All 24 fields, with their numbers
  1. Decision Sciences4.57×7 works
  2. Veterinary3.15×1 works
  3. Health Professions3.02×13 works
  4. Dentistry2.59×2 works
  5. Social Sciences2.17×44 works
  6. Arts and Humanities1.65×8 works
  7. Agricultural and Biological Sciences1.22×9 works
  8. Environmental Science1.14×9 works
  9. Economics, Econometrics and Finance1.14×4 works
  10. Psychology1.14×6 works
  11. Business, Management and Accounting0.99×5 works
  12. Computer Science0.75×9 works
  13. Medicine0.72×22 works
  14. Nursing0.70×0 works
  15. Chemical Engineering0.60×0 works
  16. Engineering0.59×14 works
  17. Physics and Astronomy0.43×2 works
  18. Pharmacology, Toxicology and Pharmaceutics0.30×0 works
  19. Neuroscience0.29×1 works
  20. Materials Science0.29×2 works
  21. Biochemistry, Genetics and Molecular Biology0.23×2 works
  22. Immunology and Microbiology0.19×0 works
  23. Earth and Planetary Sciences0.08×0 works
  24. Chemistry0.03×0 works

Who are the top researchers at Técnicas Reunidas (Spain)?

Ranked on the quality score, Carlos Frías, Ludimilla da Silveira Ferreira and BARBARA JANE WILCOX HEMAIS lead among researchers whose main affiliation is Técnicas Reunidas (Spain).

  1. 1 Carlos Frías Spain · #2,800,558 worldwide 339 citations · 21 works
  2. 2 Ludimilla da Silveira Ferreira Spain · #3,858,705 worldwide 0 citations · 17 works
  3. 3 BARBARA JANE WILCOX HEMAIS Spain · #4,060,679 worldwide 3 citations · 22 works
  4. 4 Luísa de Faria Roller Spain · #4,725,144 worldwide 0 citations · 15 works
  5. 5 Juan José Llovet Spain · #5,022,597 worldwide 80 citations · 29 works
  6. 6 Gustavo Nogueira Barreto Spain · #5,201,150 worldwide 6 citations · 25 works
  7. 7 Paula Mercado Spain · #5,231,337 worldwide 1 citations · 26 works
All ranked researchers at Técnicas Reunidas (Spain)

What are the most cited papers from Técnicas Reunidas (Spain)?

The most cited paper from Técnicas Reunidas (Spain) is "Euclid preparation" (R. Scaramella et al., 2022), with 506 citations. Next come "Risk factors for non-specific low back pain in schoolchildren and their parents: a population based study" (248) and "Environmentally sound technologies for recycling secondary lead" (127).

Most cited papers
#PaperReleasedCitations
1 Euclid preparation R. Scaramella et al. · Astronomy and Astrophysics Open access244 authors 15 Feb 2022 506
2 Risk factors for non-specific low back pain in schoolchildren and their parents: a population based study Francisco M. Kovacs, Mario Gestoso, María Teresa Gil del Real et al. · Pain 5 Apr 2003 248
3 Environmentally sound technologies for recycling secondary lead David A. Andrews, Ajoy Raychaudhuri, Carlos Frías · Journal of Power Sources May 2000 127
4 Euclid Mark S. Cropper et al. · Astronomy and Astrophysics Open access433 authors 21 Oct 2024 108
5 BioMinE – Integrated project for the development of biotechnology for metal-bearing materials in Europe D. Morin, Andor L. W. Lips, T. Pinches et al. · Hydrometallurgy Open access 12 Jun 2006 94
All 62 most cited papers, with filters and sorting

Which keywords describe research at Técnicas Reunidas (Spain)?

By fractional works in 2022-now, weighted toward what it does more of than the world: Qualitative Research, Public Health, Teacher Training, Educational Technology, Public Policy, Marketing Strategies, Data Analysis and Organizational Management.

▲ 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. Qualitative Research12▲ 9.1×12 topics
  2. Public Health11▲ 4.8×18 topics
  3. Epidemiology10▲ 1.65×34 topics
  4. Educational Technology9▲ 4.9×12 topics
  5. Teacher Training8▲ 7.8×8 topics
  6. Healthcare7▲ 4.0×9 topics
  7. Sustainability7▲ 1.87×22 topics
  8. Marketing Strategies7▲ 45×2 topics
  9. Public Policy7▲ 8.9×12 topics
  10. Quality of Life6▲ 2.9×22 topics
  11. Data Analysis6▲ 15×2 topics
  12. Online Learning6▲ 4.8×5 topics
  13. Education6▲ 2.3×20 topics
  14. Organizational Management6▲ 65×1 topic
  15. Research Methods6▲ 25×1 topic
  16. E-Learning6▲ 3.9×5 topics
  17. Innovation6▲ 3.7×12 topics
  18. Healthcare Access5▲ 12×7 topics
  19. Health Policy5▲ 19×3 topics
  20. Curriculum Development4▲ 4.2×3 topics
  21. Risk Factors4▲ 2.6×10 topics
  22. Knowledge Management4▲ 5.0×4 topics
  23. Legislation4▲ 17×2 topics
  24. Social Determinants4▲ 13×5 topics
  25. Health4▲ 6.6×7 topics
  26. Research4▲ 20×3 topics
  27. Adolescents4▲ 6.2×4 topics
  28. Prevalence4▲ 5.5×5 topics
  29. Inclusion4▲ 15×2 topics
  30. Social Inequality4▲ 8.2×5 topics
  31. Distance Education3▲ 11×1 topic
  32. Social Determinants of Health3▲ 9.9×2 topics
  33. Training3▲ 10×1 topic
  34. Health Education3▲ 4.8×3 topics
  35. Community Development3▲ 11×4 topics
  36. Aging Population3▲ 21×3 topics
  37. Cocaine3▲ 66×1 topic
  38. Crack3▲ 66×1 topic
  39. Digital Innovation3▲ 29×1 topic
  40. Smart Library3▲ 42×1 topic

Which research topics does Técnicas Reunidas (Spain) publish most on?

By volume in 2022-now: Business and Management Studies, Academic Research in Diverse Fields, Youth, Drugs, and Violence and Healthcare during COVID-19 Pandemic.

Business and Management …6Business and Management Studies: 6 fractional worksAcademic Research in Diverse Fields: 3 fractional worksYouth, Drugs, and Violence: 3 fractional worksHealthcare during COVID-19 Pandemic: 3 fractional worksScience and Education Research: 2 fractional worksHealth, Nursing, Elderly Care: 2 fractional worksSocial and Economic Soli…2Social and Economic Solidarity: 2 fractional worksEducation and Digital Te…2Education and Digital Technologies: 2 fractional worksEducation Pedagogy and P…2Education Pedagogy and Practices: 2 fractional worksEducation and Public Pol…2Education and Public Policy: 2 fractional works
Information Systems and ManagementEducationDemographyInformation Systems3 others

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

  1. 1 Business and Management Studies Information Systems and Management 6 works
  2. 2 Academic Research in Diverse Fields Education 3 works
  3. 3 Youth, Drugs, and Violence Demography 3 works
  4. 4 Healthcare during COVID-19 Pandemic Information Systems 3 works
  5. 5 Science and Education Research Education 2 works
  6. 6 Health, Nursing, Elderly Care General Health Professions 2 works
  7. 7 Social and Economic Solidarity Sociology and Political Science 2 works
  8. 8 Education and Digital Technologies Sociology and Political Science 2 works
  9. 9 Education Pedagogy and Practices Education 2 works
  10. 10 Education and Public Policy Political Science and International Relations 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 available84.6%not open15.4%

World: 40% of research is openly available.

with international co-authors65.6%domestic only34.4%

World: 18% is written across borders.

How has Técnicas Reunidas (Spain)'s research output changed?

Output in 2022-2025 was 14% 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 Técnicas Reunidas (Spain) as a percentage of every work published that year, 0.00071% in 2024.

still counting0.00050%0.0010%0.0015%Técnicas Reunidas (Spain)0.00016% in 202519801990200020102020

Fractional works of Técnicas Reunidas (Spain) 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.

5%10%15%all institutions10.0% in 2024Técnicas Reunidas (Spain)6.6% in 20242020

Of each year's output, the share that reached the world's 10% most cited for its field and year. Peak 12.2% in 2014.

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Técnicas Reunidas (Spain) on Science Explorer

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