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Research facility · Maia · Portugal

Instituto Superior da Maia

In research, Instituto Superior da Maia stands highest in Physical Sciences (#3,277 of 10,670 worldwide), Social Sciences (#3,519 of 9,585 worldwide) and Engineering (#2,735 of 5,901 worldwide), 2022-now. Relative to its size it is most specialised in Orthopedics and Sports Medicine (Orthopedics and Sports Medicine is 11.0× its share of world research).

maieutica.ptROR OpenAlex
World rank, 2022-now
#2,735
of 22,385 · #4,880 all time
Rank in Portugal
#26
of 168
Research works
2.4k
▲ 90% vs 2018-21
Citations
20k
8.4 per fractional work
Top-10% rate
9.9%
all institutions 10.0%
vs its own fields
1.08×
1.00× is exactly expected
Open access
60%
world 40%
International
49%
world 18%
Instituto Superior da Maia

What is Instituto Superior da Maia 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
Physical SciencesDomain #3,277 of 10,670 9.2%455 #5865
Social SciencesDomain #3,519 of 9,585 9.0%310 #4506
EngineeringField #2,735 of 5,901 9.3%162 #4855
Health SciencesDomain #4,738 of 9,902 12.5%144 #7099
Computer ScienceField #2,521 of 4,417 10.4%100 #3451
Social SciencesField #3,461 of 5,988 8.4%151 #4446
Life SciencesDomain #3,921 of 6,403 10.3%92 #5784
MedicineField #5,297 of 8,541 13.1%115 #7849

Each strip is that field's whole ranked pool, with the notch where Instituto Superior da Maia 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. Physical Sciences#5,865 #3,277
  2. Social Sciences#4,506 #3,519
  3. Engineering#4,855 #2,735
  4. Health Sciences#7,099 #4,738
  5. Computer Science#3,451 #2,521
  6. Social Sciences#4,446 #3,461
  7. Life Sciences#5,784 #3,921
  8. Medicine#7,849 #5,297
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 Instituto Superior da Maia work in?

In 2022-now, 48% of research at Instituto Superior da Maia is in Physical Sciences, 29% in Social Sciences. Its largest fields are Engineering (17%), Social Sciences (14%), Medicine (11%).

Physical Sciences: 585 fractional works · 47.9% of its workEngineering: 203 fractional works · 16.6% of its workElectrical and Electronic Engineering: 54 fractional works · 4.4% of its workControl and Systems Engineering: 25 fractional works · 2.0% of its workBiomedical Engineering: 23 fractional works · 1.9% of its workAerospace Engineering: 20 fractional works · 1.6% of its workBuilding and Construction: 17 fractional works · 1.4% of its workMechanical Engineering: 15 fractional works · 1.3% of its workCivil and Structural Engineering: 14 fractional works · 1.1% of its workAutomotive Engineering: 9 fractional works · 0.7% of its workIndustrial and Manufacturing Engineering: 6 fractional works · 0.5% of its workComputational Mechanics: 5 fractional works · 0.4% of its workMedia Technology: 5 fractional works · 0.4% of its workMechanics of Materials: 4 fractional works · 0.4% of its workOcean Engineering: 4 fractional works · 0.3% of its workSafety, Risk, Reliability and Quality: 3 fractional works · 0.2% of its workComputer Science: 132 fractional works · 10.8% of its workArtificial Intelligence: 41 fractional works · 3.4% of its workInformation Systems: 26 fractional works · 2.1% of its workComputer Vision and Pattern Recognition: 25 fractional works · 2.1% of its workComputer Networks and Communications: 14 fractional works · 1.1% of its workComputational Theory and Mathematics: 12 fractional works · 1.0% of its workComputer Science Applications: 6 fractional works · 0.5% of its workSignal Processing: 3 fractional works · 0.3% of its workHuman-Computer Interaction: 3 fractional works · 0.3% of its workSmaller subfields together: 2 fractional works · 0.1% of its workEnvironmental Science: 62 fractional works · 5.1% of its workWater Science and Technology: 14 fractional works · 1.2% of its workEnvironmental Engineering: 12 fractional works · 1.0% of its workEcology: 8 fractional works · 0.6% of its workManagement, Monitoring, Policy and Law: 6 fractional works · 0.5% of its workGlobal and Planetary Change: 6 fractional works · 0.5% of its workPollution: 5 fractional works · 0.4% of its workIndustrial and Manufacturing Engineering: 4 fractional works · 0.3% of its workNature and Landscape Conservation: 3 fractional works · 0.2% of its workEnvironmental Chemistry: 2 fractional works · 0.2% of its workSmaller subfields together: 2 fractional works · 0.2% of its workMaterials Science: 51 fractional works · 4.1% of its workMaterials Chemistry: 23 fractional works · 1.9% of its workPolymers and Plastics: 10 fractional works · 0.8% of its workElectronic, Optical and Magnetic Materials: 8 fractional works · 0.7% of its workBiomaterials: 6 fractional works · 0.5% of its workSmaller subfields together: 3 fractional works · 0.2% of its workMathematics: 49 fractional works · 4.0% of its workApplied Mathematics: 18 fractional works · 1.4% of its workModeling and Simulation: 8 fractional works · 0.7% of its workMathematical Physics: 7 fractional works · 0.5% of its workAlgebra and Number Theory: 6 fractional works · 0.5% of its workGeometry and Topology: 5 fractional works · 0.4% of its workNumerical Analysis: 3 fractional works · 0.3% of its workSmaller subfields together: 2 fractional works · 0.2% of its workEarth and Planetary Sciences: 26 fractional works · 2.1% of its workGeophysics: 12 fractional works · 1.0% of its workEarth-Surface Processes: 3 fractional works · 0.3% of its workGeochemistry and Petrology: 3 fractional works · 0.2% of its workAtmospheric Science: 3 fractional works · 0.2% of its workSmaller subfields together: 6 fractional works · 0.5% of its workEnergy: 22 fractional works · 1.8% of its workRenewable Energy, Sustainability and the Environment: 18 fractional works · 1.5% of its workEnergy Engineering and Power Technology: 3 fractional works · 0.3% of its workSmaller subfields together: 1 fractional works · 0.1% of its workPhysics and Astronomy: 20 fractional works · 1.6% of its workStatistical and Nonlinear Physics: 7 fractional works · 0.6% of its workAtomic and Molecular Physics, and Optics: 5 fractional works · 0.4% of its workAstronomy and Astrophysics: 3 fractional works · 0.2% of its workNuclear and High Energy Physics: 2 fractional works · 0.2% of its workSmaller subfields together: 3 fractional works · 0.2% of its workChemistry: 19 fractional works · 1.6% of its workOrganic Chemistry: 13 fractional works · 1.1% of its workAnalytical Chemistry: 3 fractional works · 0.2% of its workSmaller subfields together: 4 fractional works · 0.3% of its workChemical Engineering: 1 fractional works · 0.1% of its workSocial Sciences: 354 fractional works · 29.0% of its workSocial Sciences: 170 fractional works · 13.9% of its workSociology and Political Science: 52 fractional works · 4.3% of its workEducation: 42 fractional works · 3.4% of its workPolitical Science and International Relations: 15 fractional works · 1.2% of its workHealth: 8 fractional works · 0.7% of its workCommunication: 7 fractional works · 0.6% of its workDemography: 6 fractional works · 0.5% of its workGender Studies: 6 fractional works · 0.5% of its workLinguistics and Language: 5 fractional works · 0.4% of its workTransportation: 5 fractional works · 0.4% of its workAnthropology: 4 fractional works · 0.4% of its workUrban Studies: 4 fractional works · 0.4% of its workSafety Research: 4 fractional works · 0.4% of its workGeography, Planning and Development: 4 fractional works · 0.3% of its workLaw: 3 fractional works · 0.3% of its workSmaller subfields together: 3 fractional works · 0.3% of its workPsychology: 68 fractional works · 5.6% of its workClinical Psychology: 20 fractional works · 1.6% of its workDevelopmental and Educational Psychology: 19 fractional works · 1.5% of its workSocial Psychology: 16 fractional works · 1.4% of its workExperimental and Cognitive Psychology: 9 fractional works · 0.8% of its workApplied Psychology: 3 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.1% of its workBusiness, Management and Accounting: 43 fractional works · 3.5% of its workMarketing: 15 fractional works · 1.2% of its workStrategy and Management: 7 fractional works · 0.6% of its workOrganizational Behavior and Human Resource Management: 7 fractional works · 0.6% of its workManagement Information Systems: 5 fractional works · 0.4% of its workManagement of Technology and Innovation: 4 fractional works · 0.3% of its workAccounting: 3 fractional works · 0.2% of its workSmaller subfields together: 2 fractional works · 0.2% of its workArts and Humanities: 41 fractional works · 3.3% of its workLanguage and Linguistics: 13 fractional works · 1.1% of its workLiterature and Literary Theory: 11 fractional works · 0.9% of its workPhilosophy: 4 fractional works · 0.3% of its workHistory: 4 fractional works · 0.3% of its workArcheology: 3 fractional works · 0.2% of its workSmaller subfields together: 6 fractional works · 0.5% of its workEconomics, Econometrics and Finance: 21 fractional works · 1.7% of its workEconomics and Econometrics: 10 fractional works · 0.9% of its workFinance: 6 fractional works · 0.5% of its workGeneral Economics, Econometrics and Finance: 5 fractional works · 0.4% of its workDecision Sciences: 12 fractional works · 1.0% of its workManagement Science and Operations Research: 6 fractional works · 0.5% of its workInformation Systems and Management: 5 fractional works · 0.4% of its workSmaller subfields together: 1 fractional works · 0.1% of its workHealth Sciences: 172 fractional works · 14.1% of its workMedicine: 139 fractional works · 11.4% of its workOrthopedics and Sports Medicine: 34 fractional works · 2.8% of its workPublic Health, Environmental and Occupational Health: 13 fractional works · 1.1% of its workSurgery: 10 fractional works · 0.8% of its workComplementary and alternative medicine: 9 fractional works · 0.7% of its workPhysiology: 8 fractional works · 0.6% of its workCardiology and Cardiovascular Medicine: 7 fractional works · 0.6% of its workBiochemistry: 7 fractional works · 0.5% of its workPulmonary and Respiratory Medicine: 6 fractional works · 0.5% of its workOncology: 5 fractional works · 0.4% of its workNephrology: 5 fractional works · 0.4% of its workPharmacology: 4 fractional works · 0.3% of its workEndocrinology, Diabetes and Metabolism: 4 fractional works · 0.3% of its workEpidemiology: 3 fractional works · 0.3% of its workPsychiatry and Mental health: 3 fractional works · 0.3% of its workRehabilitation: 3 fractional works · 0.2% of its workPediatrics, Perinatology and Child Health: 3 fractional works · 0.2% of its workRadiology, Nuclear Medicine and Imaging: 3 fractional works · 0.2% of its workHealth Informatics: 2 fractional works · 0.2% of its workSmaller subfields together: 11 fractional works · 0.9% of its workHealth Professions: 27 fractional works · 2.2% of its workGeneral Health Professions: 12 fractional works · 0.9% of its workPhysical Therapy, Sports Therapy and Rehabilitation: 6 fractional works · 0.5% of its workHealth Information Management: 3 fractional works · 0.3% of its workSmaller subfields together: 6 fractional works · 0.5% of its workNursing: 3 fractional works · 0.3% of its workNutrition and Dietetics: 3 fractional works · 0.3% of its workDentistry: 2 fractional works · 0.2% of its workVeterinary: 0 fractional works · 0.0% of its workLife Sciences: 110 fractional works · 9.0% of its workAgricultural and Biological Sciences: 66 fractional works · 5.4% of its workPlant Science: 32 fractional works · 2.7% of its workFood Science: 11 fractional works · 0.9% of its workEcology, Evolution, Behavior and Systematics: 7 fractional works · 0.6% of its workInsect Science: 6 fractional works · 0.5% of its workForestry: 3 fractional works · 0.3% of its workSoil Science: 3 fractional works · 0.3% of its workSmaller subfields together: 4 fractional works · 0.3% of its workBiochemistry, Genetics and Molecular Biology: 26 fractional works · 2.2% of its workMolecular Biology: 15 fractional works · 1.2% of its workGenetics: 5 fractional works · 0.4% of its workSmaller subfields together: 7 fractional works · 0.5% of its workNeuroscience: 10 fractional works · 0.8% of its workCognitive Neuroscience: 7 fractional works · 0.6% of its workSmaller subfields together: 3 fractional works · 0.2% of its workPharmacology, Toxicology and Pharmaceutics: 5 fractional works · 0.4% of its workPharmacology: 4 fractional works · 0.3% of its workSmaller subfields together: 2 fractional works · 0.1% of its workImmunology and Microbiology: 3 fractional works · 0.2% of its workALL ITS WORKInstitutoSuperior da Maia1,220fractional works, 2022-now
Life Sciences9%Physical Sciences48%Health Sciences14%Social Sciences29%

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 26 fields, with their numbers
    1. Engineering20316.6%
    2. Computer Science13210.8%
    3. Environmental Science625.1%
    4. Materials Science514.1%
    5. Mathematics494.0%
    6. Earth and Planetary Sciences262.1%
    7. Energy221.8%
    8. Physics and Astronomy201.6%
    9. Chemistry191.6%
    10. Chemical Engineering10.1%
    1. Social Sciences17013.9%
    2. Psychology685.6%
    3. Business, Management and Accounting433.5%
    4. Arts and Humanities413.3%
    5. Economics, Econometrics and Finance211.7%
    6. Decision Sciences121.0%
    1. Medicine13911.4%
    2. Health Professions272.2%
    3. Nursing30.3%
    4. Dentistry20.2%
    5. Veterinary00.0%
    1. Agricultural and Biological Sciences665.4%
    2. Biochemistry, Genetics and Molecular Biology262.2%
    3. Neuroscience100.8%
    4. Pharmacology, Toxicology and Pharmaceutics50.4%
    5. Immunology and Microbiology30.2%
All of science, and how each field's share has moved since 1950: the Science domain explorer

What does Instituto Superior da Maia specialise in?

Where its research is concentrated relative to its size: Orthopedics and Sports Medicine takes 11.0× the share of its output that it takes of world research.

  1. Orthopedics and Sports MedicineSubfield · 34.3 works11×
← 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: 1.13× its world share, 66 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.41× its world share, 26 worksBiochemistry, Geneti…Immunology and Microbiology: 0.25× its world share, 3 worksImmunology and Micro…Neuroscience: 0.49× its world share, 10 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.21× its world share, 5 worksPharmacology, Toxico…Chemical Engineering: 0.23× its world share, 1 worksChemical EngineeringChemistry: 1.01× its world share, 19 worksChemistryComputer Science: 1.39× its world share, 132 worksComputer ScienceEarth and Planetary Sciences: 1.35× its world share, 26 worksEarth and Planetary …Energy: 1.97× its world share, 22 worksEnergyEngineering: 1.11× its world share, 203 worksEngineeringEnvironmental Science: 1.03× its world share, 62 worksEnvironmental ScienceMaterials Science: 1.19× its world share, 50 worksMaterials ScienceMathematics: 3.40× its world share, 49 worksMathematicsPhysics and Astronomy: 0.73× its world share, 20 worksPhysics and AstronomyDentistry: 0.36× its world share, 2 worksDentistryHealth Professions: 0.85× its world share, 27 worksHealth ProfessionsMedicine: 0.59× its world share, 139 worksMedicineNursing: 0.54× its world share, 3 worksNursingVeterinary: 0.18× its world share, 0 worksVeterinaryArts and Humanities: 1.15× its world share, 41 worksArts and HumanitiesBusiness, Management and Accounting: 1.09× its world share, 43 worksBusiness, Management…Decision Sciences: 0.99× its world share, 12 worksDecision SciencesEconomics, Econometrics and Finance: 0.81× its world share, 21 worksEconomics, Econometr…Psychology: 1.83× its world share, 68 worksPsychologySocial Sciences: 1.10× its world share, 170 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Mathematics, 3.4×. Every wedge is a field page.

All 26 fields, with their numbers
  1. Mathematics3.40×49 works
  2. Energy1.97×22 works
  3. Psychology1.83×68 works
  4. Computer Science1.39×132 works
  5. Earth and Planetary Sciences1.35×26 works
  6. Pharmacology, Toxicology and Pharmaceutics1.21×5 works
  7. Materials Science1.19×50 works
  8. Arts and Humanities1.15×41 works
  9. Agricultural and Biological Sciences1.13×66 works
  10. Engineering1.11×203 works
  11. Social Sciences1.10×170 works
  12. Business, Management and Accounting1.09×43 works
  13. Environmental Science1.03×62 works
  14. Chemistry1.01×19 works
  15. Decision Sciences0.99×12 works
  16. Health Professions0.85×27 works
  17. Economics, Econometrics and Finance0.81×21 works
  18. Physics and Astronomy0.73×20 works
  19. Medicine0.59×139 works
  20. Nursing0.54×3 works
  21. Neuroscience0.49×10 works
  22. Biochemistry, Genetics and Molecular Biology0.41×26 works
  23. Dentistry0.36×2 works
  24. Immunology and Microbiology0.25×3 works
  25. Chemical Engineering0.23×1 works
  26. Veterinary0.18×0 works

Who are the top researchers at Instituto Superior da Maia?

Ranked on the quality score, João L. Viana, Rui Marcelino and Alberto Jorge Alves lead among researchers whose main affiliation is Instituto Superior da Maia.

  1. 1 João L. Viana Portugal · #560,636 worldwide 3.2k citations · 126 works
  2. 2 Rui Marcelino Portugal · #865,401 worldwide 2.7k citations · 91 works
  3. 3 Alberto Jorge Alves Portugal · #1,332,368 worldwide 2.6k citations · 128 works
  4. 4 Hassan Haddouchy Portugal · #1,352,539 worldwide 101 citations · 17 works
  5. 5 Salah Eddine El Qouatli Portugal · #1,517,585 worldwide 213 citations · 23 works
  6. 6 Hicham Zgueni Portugal · #1,534,903 worldwide 132 citations · 25 works
  7. 7 Susana C. Araújo Póvoas Portugal · #1,545,106 worldwide 2.1k citations · 83 works
  8. 8 Diogo Pinto Portugal · #1,701,998 worldwide 241 citations · 21 works
  9. 9 Ricardo Maia Ferreira Portugal · #1,758,439 worldwide 419 citations · 35 works
  10. 10 Eduardo Abade Portugal · #1,775,310 worldwide 1k citations · 53 works
All ranked researchers at Instituto Superior da Maia

What are the most cited papers from Instituto Superior da Maia?

The most cited paper from Instituto Superior da Maia is "Enhanced CO2 fixation and biofuel production via microalgae: recent developments and future directions" (Amit Kumar, Sarina J. Ergas, Xin Yuan et al., 2010), with 723 citations. Next come "Microalgae as Sources of Carotenoids" (637) and "Ethnopharmacological survey of medicinal plants used for the treatment of diabetes mellitus, hypertension and cardiac diseases in the south-east region of Morocco (Tafilalet)" (619).

Most cited papers
#PaperReleasedCitations
1 Enhanced CO2 fixation and biofuel production via microalgae: recent developments and future directions Amit Kumar, Sarina J. Ergas, Xin Yuan et al. · Trends in biotechnology Review 11 Jun 2010 723
2 Microalgae as Sources of Carotenoids Ana Catarina Guedes, Helena M. Amaro, Francisco Xavier Malcata · Marine Drugs Open access 20 Apr 2011 637
3 Ethnopharmacological survey of medicinal plants used for the treatment of diabetes mellitus, hypertension and cardiac diseases in the south-east region of Morocco (Tafilalet) Mohamed Eddouks, Mhamed Maghrani, Ahmed Lemhadri et al. · Journal of Ethnopharmacology Oct 2002 619
4 Match analysis in football: a systematic review Hugo Sarmento, Rui Marcelino, M. Teresa Anguera et al. · Journal of Sports Sciences ReviewOpen access May 2014 602
5 Maturity-associated variation in the growth and functional capacities of youth football (soccer) players 13?15�years Robert M. Malina, Joey C. Eisenmann, Sean P. Cumming et al. · European Journal of Applied Physiology 19 Mar 2004 596
All 60 most cited papers, with filters and sorting

Which keywords describe research at Instituto Superior da Maia?

By fractional works in 2022-now, weighted toward what it does more of than the world: High-Intensity Interval Training, Machine Learning, Performance Analysis, Renewable Energy, Deep Learning, Resistance Training, Physiological Demands and Training Load.

▲ 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. Machine Learning60▲ 1.49×64 topics
  2. Deep Learning55▲ 1.30×63 topics
  3. Renewable Energy40▲ 2.2×29 topics
  4. Epidemiology38▼ 0.79×68 topics
  5. Environmental Impact32▲ 1.55×35 topics
  6. Mental Health32▲ 1.81×36 topics
  7. Sustainability30◆ 1.01×55 topics
  8. Risk Factors26▲ 1.97×22 topics
  9. High-Intensity Interval Training25▲ 19×2 topics
  10. Healthcare24▲ 1.72×15 topics
  11. Neural Networks24▲ 1.28×28 topics
  12. Performance Analysis22▲ 8.6×5 topics
  13. Educational Technology21▲ 1.48×21 topics
  14. Resistance Training20▲ 18×2 topics
  15. Internet of Things20▲ 1.86×18 topics
  16. Physiological Demands20▲ 25×1 topic
  17. Training Load20▲ 25×1 topic
  18. Injury Prevention18▲ 12×4 topics
  19. Medicinal Plants18▲ 3.7×17 topics
  20. Security17▲ 2.1×19 topics
  21. Solar Energy16▲ 4.2×5 topics
  22. Prevention16▲ 3.0×10 topics
  23. Artificial Neural Networks15▲ 2.8×7 topics
  24. Flavonoids14▲ 4.7×8 topics
  25. Athletic Training14▲ 13×3 topics
  26. Muscle Injuries14▲ 17×1 topic
  27. Sports Injury14▲ 17×1 topic
  28. Language Teaching14▲ 4.2×7 topics
  29. Parameter Estimation12▲ 7.8×5 topics
  30. Islam11▲ 4.5×3 topics
  31. Nonlinear Equations11▲ 7.2×5 topics
  32. Phenolic Compounds11▲ 4.8×9 topics
  33. Physical Education10▲ 6.8×7 topics
  34. Controllability10▲ 18×2 topics
  35. Natural Fibers10▲ 12×2 topics
  36. Grid-Connected Inverters9▲ 11×2 topics
  37. North Africa9▲ 21×2 topics
  38. Modeling and Simulation9▲ 11×2 topics
  39. Maximum Power Point Tracking9▲ 14×1 topic
  40. Photovoltaic Arrays9▲ 14×1 topic

Which research topics does Instituto Superior da Maia publish most on?

By volume in 2022-now: Sports Performance and Training, Sports injuries and prevention, Photovoltaic System Optimization Techniques and Technology-Enhanced Education Studies.

Sports Performance and T…20Sports Performance and Training: 20 fractional worksSports injuries and prevention: 14 fractional worksPhotovoltaic System Optimization Techniques: 9 fractional worksTechnology-Enhanced Education Studies: 8 fractional worksDigital Marketing and Social Media: 7 fractional worksDiverse Aspects of Tourism Research: 7 fractional worksGeological and Geophysic…7Geological and Geophysical Studies Worldwide: 7 fractional worksMulticulturalism, Politics, Migration, Gender: 6 fractional worksSport Psychology and Performance: 6 fractional worksEFL/ESL Teaching and Lea…6EFL/ESL Teaching and Learning: 6 fractional works
Orthopedics and Sports MedicineRenewable Energy, Sustainability and the EnvironmentEducationSociology and Political Science4 others

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

  1. 1 Sports Performance and Training Orthopedics and Sports Medicine 20 works
  2. 2 Sports injuries and prevention Orthopedics and Sports Medicine 14 works
  3. 3 Photovoltaic System Optimization Techniques Renewable Energy, Sustainability and the Environment 9 works
  4. 4 Technology-Enhanced Education Studies Education 8 works
  5. 5 Digital Marketing and Social Media Sociology and Political Science 7 works
  6. 6 Diverse Aspects of Tourism Research Sociology and Political Science 7 works
  7. 7 Geological and Geophysical Studies Worldwide Geophysics 7 works
  8. 8 Multiculturalism, Politics, Migration, Gender Political Science and International Relations 6 works
  9. 9 Sport Psychology and Performance Developmental and Educational Psychology 6 works
  10. 10 EFL/ESL Teaching and Learning Language and Linguistics 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 available60.0%not open40.0%

World: 40% of research is openly available.

with international co-authors48.7%domestic only51.3%

World: 18% is written across borders.

How has Instituto Superior da Maia's research output changed?

Output in 2022-2025 was 90% 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 Instituto Superior da Maia as a percentage of every work published that year, 0.0039% in 2024.

still counting0.0025%0.0050%0.0075%Instituto Superior da Maia0.0070% in 202519801990200020102020

Fractional works of Instituto Superior da Maia 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 counting10%20%30%Instituto Superior da Maia11.6% in 2025all institutions10.0% in 20252020

Of each year's output, the share that reached the world's 10% most cited for its field and year. Peak 20.9% in 2011.

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Instituto Superior da Maia on Science Explorer

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