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Research facility · Warsaw · Poland

National Information Processing Institute

opi.org.plROR OpenAlex
World rank, 2022-now
#19,495
of 22,385 · #27,175 all time
Rank in Poland
#219
of 255
Research works
209
▲ 8% vs 2018-21
Citations
1.4k
6.7 per fractional work
Top-10% rate
9.6%
all institutions 10.0%
vs its own fields
1.00×
1.00× is exactly expected
Open access
50%
world 40%
International
10%
world 18%
National Information Processing Institute

Which fields of science does National Information Processing Institute work in?

In 2022-now, 52% of research at National Information Processing Institute is in Physical Sciences, 36% in Social Sciences. Its largest fields are Computer Science (41%), Social Sciences (21%), Medicine (9%). It does 1.4× the world's share of Social Sciences.

Physical Sciences: 38 fractional works · 52.4% of its workComputer Science: 30 fractional works · 41.4% of its workArtificial Intelligence: 17 fractional works · 23.4% of its workInformation Systems: 5 fractional works · 7.1% of its workComputer Vision and Pattern Recognition: 4 fractional works · 5.5% of its workHuman-Computer Interaction: 2 fractional works · 2.6% of its workComputer Networks and Communications: 1 fractional works · 1.1% of its workSoftware: 1 fractional works · 0.9% of its workSignal Processing: 0 fractional works · 0.6% of its workEngineering: 5 fractional works · 7.1% of its workElectrical and Electronic Engineering: 3 fractional works · 4.3% of its workAutomotive Engineering: 1 fractional works · 1.1% of its workBiomedical Engineering: 0 fractional works · 0.4% of its workIndustrial and Manufacturing Engineering: 0 fractional works · 0.3% of its workMedia Technology: 0 fractional works · 0.2% of its workOcean Engineering: 0 fractional works · 0.2% of its workMechanical Engineering: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.3% of its workEnvironmental Science: 1 fractional works · 1.1% of its workPollution: 0 fractional works · 0.5% of its workGlobal and Planetary Change: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.4% of its workMathematics: 1 fractional works · 0.9% of its workStatistics and Probability: 1 fractional works · 0.7% of its workSmaller subfields together: 0 fractional works · 0.2% of its workMaterials Science: 1 fractional works · 0.8% of its workMaterials Chemistry: 0 fractional works · 0.5% of its workSmaller subfields together: 0 fractional works · 0.3% of its workEnergy: 0 fractional works · 0.6% of its workRenewable Energy, Sustainability and the Environment: 0 fractional works · 0.6% of its workPhysics and Astronomy: 0 fractional works · 0.5% of its workStatistical and Nonlinear Physics: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.2% of its workChemistry: 0 fractional works · 0.1% of its workSocial Sciences: 27 fractional works · 36.4% of its workSocial Sciences: 15 fractional works · 20.9% of its workSociology and Political Science: 5 fractional works · 6.4% of its workGender Studies: 3 fractional works · 3.6% of its workPolitical Science and International Relations: 2 fractional works · 2.8% of its workGeneral Social Sciences: 1 fractional works · 1.8% of its workLinguistics and Language: 1 fractional works · 1.4% of its workSafety Research: 1 fractional works · 1.3% of its workEducation: 1 fractional works · 1.0% of its workCommunication: 1 fractional works · 0.9% of its workCultural Studies: 0 fractional works · 0.5% of its workHealth: 0 fractional works · 0.5% of its workLaw: 0 fractional works · 0.5% of its workDemography: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.2% of its workPsychology: 4 fractional works · 5.6% of its workClinical Psychology: 2 fractional works · 2.2% of its workExperimental and Cognitive Psychology: 1 fractional works · 1.5% of its workSocial Psychology: 1 fractional works · 1.4% of its workDevelopmental and Educational Psychology: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.2% of its workBusiness, Management and Accounting: 3 fractional works · 3.7% of its workAccounting: 1 fractional works · 1.4% of its workStrategy and Management: 1 fractional works · 1.0% of its workManagement Information Systems: 1 fractional works · 0.9% of its workMarketing: 0 fractional works · 0.5% of its workDecision Sciences: 2 fractional works · 2.4% of its workStatistics, Probability and Uncertainty: 1 fractional works · 1.1% of its workInformation Systems and Management: 1 fractional works · 0.8% of its workManagement Science and Operations Research: 0 fractional works · 0.5% of its workArts and Humanities: 2 fractional works · 2.2% of its workLanguage and Linguistics: 0 fractional works · 0.7% of its workHistory and Philosophy of Science: 0 fractional works · 0.6% of its workLiterature and Literary Theory: 0 fractional works · 0.6% of its workHistory: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.1% of its workEconomics, Econometrics and Finance: 1 fractional works · 1.6% of its workEconomics and Econometrics: 1 fractional works · 1.6% of its workHealth Sciences: 7 fractional works · 9.7% of its workMedicine: 7 fractional works · 9.2% of its workHealth Informatics: 2 fractional works · 2.5% of its workPulmonary and Respiratory Medicine: 1 fractional works · 1.8% of its workRadiology, Nuclear Medicine and Imaging: 1 fractional works · 1.8% of its workSurgery: 1 fractional works · 0.7% of its workEpidemiology: 0 fractional works · 0.6% of its workPsychiatry and Mental health: 0 fractional works · 0.4% of its workPhysiology: 0 fractional works · 0.3% of its workPediatrics, Perinatology and Child Health: 0 fractional works · 0.2% of its workRehabilitation: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.6% of its workHealth Professions: 0 fractional works · 0.5% of its workGeneral Health Professions: 0 fractional works · 0.5% of its workLife Sciences: 1 fractional works · 1.6% of its workNeuroscience: 1 fractional works · 1.0% of its workCognitive Neuroscience: 1 fractional works · 0.8% of its workSmaller subfields together: 0 fractional works · 0.2% of its workAgricultural and Biological Sciences: 0 fractional works · 0.5% of its workEcology, Evolution, Behavior and Systematics: 0 fractional works · 0.2% of its workPlant Science: 0 fractional works · 0.2% of its workBiochemistry, Genetics and Molecular Biology: 0 fractional works · 0.1% of its workALL ITS WORKNationalInformation…73fractional works, 2022-now
Life Sciences2%Physical Sciences52%Health Sciences10%Social Sciences36%

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 19 fields, with their numbers
    1. Computer Science3041.4%
    2. Engineering57.1%
    3. Environmental Science11.1%
    4. Mathematics10.9%
    5. Materials Science10.8%
    6. Energy00.6%
    7. Physics and Astronomy00.5%
    8. Chemistry00.1%
    1. Social Sciences1520.9%
    2. Psychology45.6%
    3. Business, Management and Accounting33.7%
    4. Decision Sciences22.4%
    5. Arts and Humanities22.2%
    6. Economics, Econometrics and Finance11.6%
    1. Medicine79.2%
    2. Health Professions00.5%
    1. Neuroscience11.0%
    2. Agricultural and Biological Sciences00.5%
    3. Biochemistry, Genetics and Molecular Biology00.1%
All of science, and how each field's share has moved since 1950: the Science domain explorer

What does National Information Processing Institute specialise in?

Where its research is concentrated relative to its size: Computer Science takes 5.3× the share of its output that it takes of world research.

  1. Computer ScienceField · 30.3 works5.3×
← 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: 0.10× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.01× its world share, 0 worksBiochemistry, Geneti…Neuroscience: 0.63× its world share, 1 worksNeuroscienceChemistry: 0.05× its world share, 0 worksChemistryComputer Science: 5.33× its world share, 30 worksComputer ScienceEnergy: 0.62× its world share, 0 worksEnergyEngineering: 0.47× its world share, 5 worksEngineeringEnvironmental Science: 0.22× its world share, 1 worksEnvironmental ScienceMaterials Science: 0.22× its world share, 1 worksMaterials ScienceMathematics: 0.75× its world share, 1 worksMathematicsPhysics and Astronomy: 0.20× its world share, 0 worksPhysics and AstronomyHealth Professions: 0.17× its world share, 0 worksHealth ProfessionsMedicine: 0.48× its world share, 7 worksMedicineArts and Humanities: 0.76× its world share, 2 worksArts and HumanitiesBusiness, Management and Accounting: 1.15× its world share, 3 worksBusiness, Management…Decision Sciences: 2.44× its world share, 2 worksDecision SciencesEconomics, Econometrics and Finance: 0.76× its world share, 1 worksEconomics, Econometr…Psychology: 1.84× its world share, 4 worksPsychologySocial Sciences: 1.65× its world share, 15 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Computer Science, 5.3×. Every wedge is a field page.

All 19 fields, with their numbers
  1. Computer Science5.33×30 works
  2. Decision Sciences2.44×2 works
  3. Psychology1.84×4 works
  4. Social Sciences1.65×15 works
  5. Business, Management and Accounting1.15×3 works
  6. Arts and Humanities0.76×2 works
  7. Economics, Econometrics and Finance0.76×1 works
  8. Mathematics0.75×1 works
  9. Neuroscience0.63×1 works
  10. Energy0.62×0 works
  11. Medicine0.48×7 works
  12. Engineering0.47×5 works
  13. Environmental Science0.22×1 works
  14. Materials Science0.22×1 works
  15. Physics and Astronomy0.20×0 works
  16. Health Professions0.17×0 works
  17. Agricultural and Biological Sciences0.10×0 works
  18. Chemistry0.05×0 works
  19. Biochemistry, Genetics and Molecular Biology0.01×0 works

Who are the top researchers at National Information Processing Institute?

Ranked on the quality score, Rafał Poświata, Zbigniew Bohdanowicz and Michał Perełkiewicz lead among researchers whose main affiliation is National Information Processing Institute.

  1. 1 Rafał Poświata Poland · #1,743,823 worldwide 127 citations · 26 works
  2. 2 Zbigniew Bohdanowicz Poland · #1,819,005 worldwide 375 citations · 26 works
  3. 3 Michał Perełkiewicz Poland · #1,832,627 worldwide 119 citations · 32 works
  4. 4 Cezary Biele Poland · #1,962,644 worldwide 1.4k citations · 74 works
  5. 5 Agata Kopacz Poland · #2,294,929 worldwide 304 citations · 16 works
  6. 6 Jarosław Kowalski Poland · #2,659,432 worldwide 507 citations · 48 works
  7. 7 Daniel Cnotkowski Poland · #2,978,113 worldwide 98 citations · 18 works
  8. 8 Sławomir Dadas Poland · #2,998,074 worldwide 164 citations · 34 works
  9. 9 Jarosław Protasiewicz Poland · #3,011,404 worldwide 545 citations · 38 works
  10. 10 Małgorzata Grębowiec Poland · #3,142,157 worldwide 10 citations · 16 works
All ranked researchers at National Information Processing Institute

What are the most cited papers from National Information Processing Institute?

The most cited paper from National Information Processing Institute is "Eye tracking cognitive load using pupil diameter and microsaccades with fixed gaze" (Krzysztof Krejtz, Andrew T. Duchowski, Anna Niedzielska et al., 2018), with 352 citations. Next come "A recent overview of the state-of-the-art elements of text classification" (316) and "Gaze Transition Entropy" (200).

Most cited papers
#PaperReleasedCitations
1 Eye tracking cognitive load using pupil diameter and microsaccades with fixed gaze Krzysztof Krejtz, Andrew T. Duchowski, Anna Niedzielska et al. · PLoS ONE Open access 14 Sep 2018 352
2 A recent overview of the state-of-the-art elements of text classification Marcin Mirończuk, Jarosław Protasiewicz · Expert Systems with Applications Open access 28 Mar 2018 316
3 Gaze Transition Entropy Krzysztof Krejtz, Andrew T. Duchowski, Tomasz Szmidt et al. · ACM Transactions on Applied Perception 10 Dec 2015 200
4 Exploiting demand-side flexibility: State-of-the-art, open issues and social perspective Francesco D’Ettorre, Mohsen Banaei, Razgar Ebrahimy et al. · Renewable and Sustainable Energy Reviews Open access 25 May 2022 157
5 Discerning Ambient/Focal Attention with Coefficient K Krzysztof Krejtz, Andrew T. Duchowski, Izabela Krejtz et al. · ACM Transactions on Applied Perception 10 May 2016 145
All 61 most cited papers, with filters and sorting

Which keywords describe research at National Information Processing Institute?

By fractional works in 2022-now, weighted toward what it does more of than the world: Neural Networks, Machine Learning, Information Retrieval, Topic Modeling, Text Classification, Machine Translation, Semantic Similarity and Word Representation.

▲ 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 Learning11▲ 4.3×20 topics
  2. Neural Networks10▲ 8.9×12 topics
  3. Deep Learning7▲ 2.8×25 topics
  4. Information Retrieval5▲ 34×3 topics
  5. Topic Modeling5▲ 49×2 topics
  6. Text Classification5▲ 43×2 topics
  7. Machine Translation5▲ 41×2 topics
  8. Artificial Intelligence5▲ 4.6×9 topics
  9. Semantic Similarity4▲ 49×1 topic
  10. Word Representation4▲ 49×1 topic
  11. Big Data4▲ 6.0×5 topics
  12. Social Media3▲ 3.3×6 topics
  13. Corpus Linguistics3▲ 20×2 topics
  14. Precision Medicine3▲ 7.9×3 topics
  15. Medical Imaging3▲ 7.2×3 topics
  16. Social Interaction3▲ 9.7×2 topics
  17. Neural Machine Translation3▲ 39×1 topic
  18. Renewable Energy3▲ 2.5×4 topics
  19. Statistical Machine Translation3▲ 39×1 topic
  20. Data Mining2▲ 4.3×5 topics
  21. Natural Language Processing2▲ 13×4 topics
  22. Embodiment2▲ 16×3 topics
  23. Stereotypes2▲ 31×2 topics
  24. Smart Grid2▲ 7.7×2 topics
  25. Quantitative Analysis2▲ 12×2 topics
  26. Clinical Decision Support2▲ 16×1 topic
  27. Ethical Challenges2▲ 11×1 topic
  28. Game Theory2▲ 14×2 topics
  29. Human Capital2▲ 15×2 topics
  30. Knowledge Sharing2▲ 14×3 topics
  31. Language2▲ 9.2×3 topics
  32. Virtual Reality2▲ 4.9×3 topics
  33. Gender Disparities2▲ 92×2 topics
  34. Immersion2▲ 33×1 topic
  35. Labor Market2▲ 7.8×3 topics
  36. Presence2▲ 33×1 topic
  37. Translation2▲ 12×2 topics
  38. Work-Life Balance2▲ 11×2 topics
  39. Demand Response1▲ 22×1 topic
  40. Energy Management1▲ 12×1 topic

Which research topics does National Information Processing Institute publish most on?

By volume in 2022-now: Topic Modeling, Natural Language Processing Techniques, Artificial Intelligence in Healthcare and Education and Virtual Reality Applications and Impacts.

Topic Modeling4Topic Modeling: 4 fractional worksNatural Language Processing Techniques: 3 fractional worksArtificial Intelligence in Healthcare and Education: 2 fractional worksVirtual Reality Applications and Impacts: 2 fractional worksSmart Grid Energy Management: 1 fractional worksLabour Market and Migration: 1 fractional worksRecommender Systems and …1Recommender Systems and Techniques: 1 fractional worksAdvanced Text Analysis Techniques: 1 fractional worksDigital Games and Media1Digital Games and Media: 1 fractional worksSoftware Engineering Research: 1 fractional works
Artificial IntelligenceHealth InformaticsHuman-Computer InteractionElectrical and Electronic Engineering3 others

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

  1. 1 Topic Modeling Artificial Intelligence 4 works
  2. 2 Natural Language Processing Techniques Artificial Intelligence 3 works
  3. 3 Artificial Intelligence in Healthcare and Education Health Informatics 2 works
  4. 4 Virtual Reality Applications and Impacts Human-Computer Interaction 2 works
  5. 5 Smart Grid Energy Management Electrical and Electronic Engineering 1 works
  6. 6 Labour Market and Migration Gender Studies 1 works
  7. 7 Recommender Systems and Techniques Information Systems 1 works
  8. 8 Advanced Text Analysis Techniques Artificial Intelligence 1 works
  9. 9 Digital Games and Media Sociology and Political Science 1 works
  10. 10 Software Engineering Research Information Systems 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 available49.8%not open50.2%

World: 40% of research is openly available.

with international co-authors10.1%domestic only89.9%

World: 18% is written across borders.

How has National Information Processing Institute's research output changed?

Output in 2022-2025 was 8% 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 National Information Processing Institute as a percentage of every work published that year, 0.00023% in 2024.

still counting0.00020%0.00040%0.00060%National Information Processing Institute0.00038% in 202519801990200020102020

Fractional works of National Information Processing Institute over all fractional works that year. How the balance of science has shifted.

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National Information Processing Institute on Science Explorer

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