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Company · Helsinki · Finland

Kemira (Finland)

In research, Kemira (Finland) stands highest in Physical Sciences (#13,554 of 17,446 worldwide), over all time.

kemira.comROR OpenAlex
World rank, all time
#20,298
of 34,923
Rank in Finland
#96
of 159
Research works
438
▲ 70% vs 2018-21
Citations
7.8k
17.7 per fractional work
Top-10% rate
6.3%
all institutions 10.0%
vs its own fields
0.80×
1.00× is exactly expected
Open access
27%
world 40%
International
21%
world 18%
Kemira (Finland)

What is Kemira (Finland) known for in research?

The fields where it stands highest, over all time, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorks
Physical SciencesDomain #13,554 of 17,446 5.1%296

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

In 2022-now, 49% of research at Kemira (Finland) is in Physical Sciences, 37% in Social Sciences. Its largest fields are Engineering (28%), Social Sciences (22%), Materials Science (7%). It does 1.4× the world's share of Social Sciences.

Physical Sciences: 24 fractional works · 48.6% of its workEngineering: 14 fractional works · 28.0% of its workOcean Engineering: 5 fractional works · 11.1% of its workMechanical Engineering: 3 fractional works · 5.8% of its workBiomedical Engineering: 1 fractional works · 3.0% of its workControl and Systems Engineering: 1 fractional works · 2.0% of its workMechanics of Materials: 1 fractional works · 1.9% of its workElectrical and Electronic Engineering: 1 fractional works · 1.4% of its workAutomotive Engineering: 1 fractional works · 1.1% of its workBuilding and Construction: 1 fractional works · 1.0% of its workCivil and Structural Engineering: 0 fractional works · 0.3% of its workSafety, Risk, Reliability and Quality: 0 fractional works · 0.2% of its workMaterials Science: 3 fractional works · 6.9% of its workBiomaterials: 2 fractional works · 3.6% of its workPolymers and Plastics: 1 fractional works · 1.2% of its workMaterials Chemistry: 1 fractional works · 1.2% of its workElectronic, Optical and Magnetic Materials: 0 fractional works · 0.6% of its workSurfaces, Coatings and Films: 0 fractional works · 0.3% of its workEnvironmental Science: 3 fractional works · 6.2% of its workWater Science and Technology: 1 fractional works · 2.9% of its workIndustrial and Manufacturing Engineering: 1 fractional works · 1.6% of its workHealth, Toxicology and Mutagenesis: 0 fractional works · 0.7% of its workEnvironmental Engineering: 0 fractional works · 0.3% of its workEnvironmental Chemistry: 0 fractional works · 0.2% of its workManagement, Monitoring, Policy and Law: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.2% of its workChemistry: 2 fractional works · 3.5% of its workAnalytical Chemistry: 1 fractional works · 1.9% of its workSpectroscopy: 0 fractional works · 0.9% of its workOrganic Chemistry: 0 fractional works · 0.7% of its workEarth and Planetary Sciences: 1 fractional works · 1.4% of its workGeology: 1 fractional works · 1.2% of its workGeochemistry and Petrology: 0 fractional works · 0.2% of its workComputer Science: 1 fractional works · 1.2% of its workArtificial Intelligence: 0 fractional works · 0.6% of its workComputer Networks and Communications: 0 fractional works · 0.3% of its workComputational Theory and Mathematics: 0 fractional works · 0.2% of its workPhysics and Astronomy: 0 fractional works · 0.8% of its workAtomic and Molecular Physics, and Optics: 0 fractional works · 0.7% of its workSmaller subfields together: 0 fractional works · 0.0% of its workChemical Engineering: 0 fractional works · 0.3% of its workFluid Flow and Transfer Processes: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.1% of its workMathematics: 0 fractional works · 0.2% of its workStatistics and Probability: 0 fractional works · 0.2% of its workSocial Sciences: 18 fractional works · 37.2% of its workSocial Sciences: 11 fractional works · 21.9% of its workEducation: 4 fractional works · 9.2% of its workSociology and Political Science: 2 fractional works · 3.5% of its workDemography: 1 fractional works · 2.9% of its workPolitical Science and International Relations: 1 fractional works · 2.2% of its workCultural Studies: 0 fractional works · 1.0% of its workSafety Research: 0 fractional works · 0.9% of its workAnthropology: 0 fractional works · 0.7% of its workGender Studies: 0 fractional works · 0.7% of its workGeography, Planning and Development: 0 fractional works · 0.5% of its workDevelopment: 0 fractional works · 0.2% of its workArts and Humanities: 3 fractional works · 5.9% of its workLanguage and Linguistics: 2 fractional works · 3.4% of its workReligious studies: 1 fractional works · 1.4% of its workMuseology: 0 fractional works · 0.7% of its workPhilosophy: 0 fractional works · 0.4% of its workPsychology: 2 fractional works · 3.6% of its workClinical Psychology: 1 fractional works · 1.4% of its workExperimental and Cognitive Psychology: 0 fractional works · 0.9% of its workDevelopmental and Educational Psychology: 0 fractional works · 0.7% of its workSocial Psychology: 0 fractional works · 0.6% of its workSmaller subfields together: 0 fractional works · 0.1% of its workBusiness, Management and Accounting: 2 fractional works · 3.2% of its workBusiness and International Management: 0 fractional works · 1.0% of its workManagement of Technology and Innovation: 0 fractional works · 1.0% of its workStrategy and Management: 0 fractional works · 0.9% of its workManagement Information Systems: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.0% of its workEconomics, Econometrics and Finance: 1 fractional works · 2.4% of its workEconomics and Econometrics: 1 fractional works · 1.7% of its workFinance: 0 fractional works · 0.7% of its workSmaller subfields together: 0 fractional works · 0.0% of its workDecision Sciences: 0 fractional works · 0.2% of its workInformation Systems and Management: 0 fractional works · 0.2% of its workHealth Sciences: 4 fractional works · 8.0% of its workMedicine: 3 fractional works · 6.0% of its workEpidemiology: 0 fractional works · 0.9% of its workSurgery: 0 fractional works · 0.7% of its workHealth Informatics: 0 fractional works · 0.7% of its workPulmonary and Respiratory Medicine: 0 fractional works · 0.5% of its workOncology: 0 fractional works · 0.5% of its workPathology and Forensic Medicine: 0 fractional works · 0.4% of its workPsychiatry and Mental health: 0 fractional works · 0.4% of its workDermatology: 0 fractional works · 0.3% of its workInfectious Diseases: 0 fractional works · 0.3% of its workPhysiology: 0 fractional works · 0.3% of its workImmunology and Allergy: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.7% of its workHealth Professions: 1 fractional works · 1.6% of its workGeneral Health Professions: 1 fractional works · 1.1% of its workSpeech and Hearing: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workNursing: 0 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 workLife Sciences: 3 fractional works · 6.3% of its workBiochemistry, Genetics and Molecular Biology: 1 fractional works · 2.1% of its workMolecular Biology: 1 fractional works · 1.3% of its workBiotechnology: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.6% of its workAgricultural and Biological Sciences: 1 fractional works · 2.0% of its workPlant Science: 0 fractional works · 0.8% of its workGeneral Agricultural and Biological Sciences: 0 fractional works · 0.5% of its workSoil Science: 0 fractional works · 0.3% of its workFood Science: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workNeuroscience: 1 fractional works · 1.8% of its workCognitive Neuroscience: 1 fractional works · 1.6% of its workNeurology: 0 fractional works · 0.2% of its workImmunology and Microbiology: 0 fractional works · 0.3% of its workALL ITS WORKKemira (Finland)49fractional works, 2022-now
Life Sciences6%Physical Sciences49%Health Sciences8%Social Sciences37%

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 22 fields, with their numbers
    1. Engineering1428.0%
    2. Materials Science36.9%
    3. Environmental Science36.2%
    4. Chemistry23.5%
    5. Earth and Planetary Sciences11.4%
    6. Computer Science11.2%
    7. Physics and Astronomy00.8%
    8. Chemical Engineering00.3%
    9. Mathematics00.2%
    1. Social Sciences1121.9%
    2. Arts and Humanities35.9%
    3. Psychology23.6%
    4. Business, Management and Accounting23.2%
    5. Economics, Econometrics and Finance12.4%
    6. Decision Sciences00.2%
    1. Medicine36.0%
    2. Health Professions11.6%
    3. Nursing00.3%
    1. Biochemistry, Genetics and Molecular Biology12.1%
    2. Agricultural and Biological Sciences12.0%
    3. Neuroscience11.8%
    4. Immunology and Microbiology00.3%
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: 0.42× its world share, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.40× its world share, 1 worksBiochemistry, Geneti…Immunology and Microbiology: 0.30× its world share, 0 worksImmunology and Micro…Neuroscience: 1.12× its world share, 1 worksNeuroscienceChemical Engineering: 0.93× its world share, 0 worksChemical EngineeringChemistry: 2.22× its world share, 2 worksChemistryComputer Science: 0.15× its world share, 1 worksComputer ScienceEarth and Planetary Sciences: 0.90× its world share, 1 worksEarth and Planetary …Engineering: 1.87× its world share, 14 worksEngineeringEnvironmental Science: 1.25× its world share, 3 worksEnvironmental ScienceMaterials Science: 1.98× its world share, 3 worksMaterials ScienceMathematics: 0.19× its world share, 0 worksMathematicsPhysics and Astronomy: 0.35× its world share, 0 worksPhysics and AstronomyHealth Professions: 0.61× its world share, 1 worksHealth ProfessionsMedicine: 0.31× its world share, 3 worksMedicineNursing: 0.70× its world share, 0 worksNursingArts and Humanities: 2.04× its world share, 3 worksArts and HumanitiesBusiness, Management and Accounting: 0.99× its world share, 2 worksBusiness, Management…Decision Sciences: 0.21× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 1.11× its world share, 1 worksEconomics, Econometr…Psychology: 1.19× its world share, 2 worksPsychologySocial Sciences: 1.73× its world share, 11 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Chemistry, 2.2×. Every wedge is a field page.

All 22 fields, with their numbers
  1. Chemistry2.22×2 works
  2. Arts and Humanities2.04×3 works
  3. Materials Science1.98×3 works
  4. Engineering1.87×14 works
  5. Social Sciences1.73×11 works
  6. Environmental Science1.25×3 works
  7. Psychology1.19×2 works
  8. Neuroscience1.12×1 works
  9. Economics, Econometrics and Finance1.11×1 works
  10. Business, Management and Accounting0.99×2 works
  11. Chemical Engineering0.93×0 works
  12. Earth and Planetary Sciences0.90×1 works
  13. Nursing0.70×0 works
  14. Health Professions0.61×1 works
  15. Agricultural and Biological Sciences0.42×1 works
  16. Biochemistry, Genetics and Molecular Biology0.40×1 works
  17. Physics and Astronomy0.35×0 works
  18. Medicine0.31×3 works
  19. Immunology and Microbiology0.30×0 works
  20. Decision Sciences0.21×0 works
  21. Mathematics0.19×0 works
  22. Computer Science0.15×1 works

Who are the top researchers at Kemira (Finland)?

Ranked on the quality score, Mika Härkönen, Kaisa Karisalmi and Reijo Aksela lead among researchers whose main affiliation is Kemira (Finland).

  1. 1 Mika Härkönen Finland · #3,205,107 worldwide 1.1k citations · 58 works
  2. 2 Kaisa Karisalmi Finland · #3,208,792 worldwide 321 citations · 21 works
  3. 3 Reijo Aksela Finland · #3,577,217 worldwide 791 citations · 35 works
  4. 4 Mohan Nair Finland · #3,587,482 worldwide 146 citations · 16 works
  5. 5 Sirkku Hanski Finland · #3,663,597 worldwide 658 citations · 24 works
  6. 6 Antti Vuori Finland · #3,782,110 worldwide 625 citations · 27 works
  7. 7 Aino-Maija Evers Finland · #3,816,368 worldwide 349 citations · 20 works
  8. 8 Carl W. Aften Finland · #4,014,650 worldwide 431 citations · 27 works
  9. 9 Juha Saari Finland · #4,185,675 worldwide 483 citations · 23 works
  10. 10 Jonas Konn Finland · #4,575,218 worldwide 236 citations · 16 works
All ranked researchers at Kemira (Finland)

What are the most cited papers from Kemira (Finland)?

The most cited paper from Kemira (Finland) is "MiDAS 4: A global catalogue of full-length 16S rRNA gene sequences and taxonomy for studies of bacterial communities in wastewater treatment plants" (Morten Simonsen Dueholm et al., 2022), with 405 citations. Next come "Removal of microplastics from secondary wastewater treatment plant effluent by coagulation/flocculation with iron, aluminum and polyamine-based chemicals" (372) and "Amyotrophic lateral sclerosis associated with homozygosity for an Asp90Ala mutation in CuZn-superoxide dismutase" (323).

Most cited papers
#PaperReleasedCitations
1 MiDAS 4: A global catalogue of full-length 16S rRNA gene sequences and taxonomy for studies of bacterial communities in wastewater treatment plants Morten Simonsen Dueholm et al. · Nature Communications Open access 7 Apr 2022 405
2 Removal of microplastics from secondary wastewater treatment plant effluent by coagulation/flocculation with iron, aluminum and polyamine-based chemicals Katriina Rajala, Outi Grönfors, Mehrdad Hesampour et al. · Water Research Open access 18 Jun 2020 372
3 Amyotrophic lateral sclerosis associated with homozygosity for an Asp90Ala mutation in CuZn-superoxide dismutase Peter Munch Andersen, Peter Nilsson, V. Ala‐Hurula et al. · Nature Genetics May 1995 323
4 Trends and challenges in the development of bio-based barrier coating materials for paper/cardboard food packaging; a review Muhammad Mujtaba, Juha Lipponen, Mari Ojanen et al. · The Science of The Total Environment Open access 28 Aug 2022 284
5 Autosomal recessive adult-onset amyotrophic lateral sclerosis associated with homozygosity for Asp90Ala CuZn-superoxide dismutase mutation: A clinical and genealogical study of 36 patients Peter Munch Andersen, Lars Forsgren, Michael Binzer et al. · Brain Aug 1996 270
All 60 most cited papers, with filters and sorting

Which keywords describe research at Kemira (Finland)?

By fractional works in 2022-now, weighted toward what it does more of than the world: Pore-scale Modeling, X-ray Computed Tomography, Optimization, Hydraulic Fracturing, Shale Gas Reservoirs, Language Teaching, Data Assimilation and Ensemble Kalman Filter.

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

All 35 words, with their numbers
  1. Pore-scale Modeling3▲ 168×1 topic
  2. X-ray Computed Tomography3▲ 168×1 topic
  3. Optimization3▲ 13×3 topics
  4. Hydraulic Fracturing2▲ 40×1 topic
  5. Shale Gas Reservoirs2▲ 72×1 topic
  6. Epidemiology2◆ 1.02×14 topics
  7. Language Teaching2▲ 15×2 topics
  8. Sustainability2▲ 1.65×6 topics
  9. Community Empowerment2▲ 5.5×4 topics
  10. Biomedical Applications2▲ 3.0×6 topics
  11. Data Assimilation2▲ 21×1 topic
  12. Educational Technology2▲ 2.9×2 topics
  13. Ensemble Kalman Filter2▲ 33×1 topic
  14. Health Effects2▲ 5.7×2 topics
  15. Pedagogy2▲ 7.0×4 topics
  16. Sustainable Development2▲ 2.1×3 topics
  17. Nanocomposites1▲ 3.5×6 topics
  18. Remote Sensing1▲ 2.3×2 topics
  19. Aging Workforce1▲ 124×1 topic
  20. Biodegradation1▲ 26×2 topics
  21. Retirement1▲ 43×1 topic
  22. Appropriate Technology1▲ 20×1 topic
  23. Digital Parenting1▲ 20×1 topic
  24. Machine Learning1▼ 0.73×9 topics
  25. Mass Spectrometry1▲ 15×3 topics
  26. Model Predictive Control1▲ 9.4×2 topics
  27. Quality of Life1▲ 1.58×5 topics
  28. Globalization1◆ 1.04×4 topics
  29. Linguistic Historiography1▲ 131×1 topic
  30. Nonlinear Systems1▲ 9.4×1 topic
  31. Qualitative Research1▲ 2.5×5 topics
  32. Robust Control1▲ 28×1 topic
  33. Saussure1▲ 131×1 topic
  34. Student Competencies1▲ 31×1 topic
  35. Teaching Methods1▲ 13×1 topic

Which research topics does Kemira (Finland) publish most on?

By volume in 2022-now: Enhanced Oil Recovery Techniques, Hydraulic Fracturing and Reservoir Analysis, Reservoir Engineering and Simulation Methods and Retirement, Disability, and Employment.

Enhanced Oil Recovery Te…3Enhanced Oil Recovery Techniques: 3 fractional worksHydraulic Fracturing and Reservoir Analysis: 2 fractional worksReservoir Engineering an…2Reservoir Engineering and Simulation Methods: 2 fractional worksRetirement, Disability, …1Retirement, Disability, and Employment: 1 fractional worksEducational Methods and Impacts: 1 fractional worksEducation, Innovation and Language Studies: 1 fractional worksHistorical Linguistics a…1Historical Linguistics and Language Studies: 1 fractional worksAdvanced Control Systems Optimization: 1 fractional worksPetroleum Processing and Analysis: 1 fractional worksAdvanced Cellulose Research Studies: 1 fractional works
Ocean EngineeringMechanical EngineeringDemographyEducation4 others

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

  1. 1 Enhanced Oil Recovery Techniques Ocean Engineering 3 works
  2. 2 Hydraulic Fracturing and Reservoir Analysis Mechanical Engineering 2 works
  3. 3 Reservoir Engineering and Simulation Methods Ocean Engineering 2 works
  4. 4 Retirement, Disability, and Employment Demography 1 works
  5. 5 Educational Methods and Impacts Education 1 works
  6. 6 Education, Innovation and Language Studies Education 1 works
  7. 7 Historical Linguistics and Language Studies Language and Linguistics 1 works
  8. 8 Advanced Control Systems Optimization Control and Systems Engineering 1 works
  9. 9 Petroleum Processing and Analysis Analytical Chemistry 1 works
  10. 10 Advanced Cellulose Research Studies Biomaterials 1 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 available27.4%not open72.6%

World: 40% of research is openly available.

with international co-authors20.9%domestic only79.1%

World: 18% is written across borders.

How has Kemira (Finland)'s research output changed?

Output in 2022-2025 was 70% 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 Kemira (Finland) as a percentage of every work published that year, 0.00018% in 2024.

still counting0.0010%0.0020%Kemira (Finland)0.00019% in 202519801990200020102020

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

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Kemira (Finland) on Science Explorer

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