Polčak, Josef

Publications
10
Citations
111
h-index
6
See full statistics
Total publications
10
Total citations
111
Citations per publication
11.1
Average publications per year
0.67
Average coauthors
6.5
Publications years
2009-2023 (15 years)
h-index
6
i10-index
3
m-index
0.4
o-index
14
g-index
10
w-index
2
Metrics description
h-index
A scientist has an h-index if h of his N publications are cited at least h times each, while the remaining (N - h) publications are cited no more than h times each.
i10-index
The number of the author's publications that received at least 10 links each.
m-index
The researcher's m-index is numerically equal to the ratio of his h-index to the number of years that have passed since the first publication.
o-index
The geometric mean of the h-index and the number of citations of the most cited article of the scientist.
g-index
For a given set of articles, sorted in descending order of the number of citations that these articles received, the g-index is the largest number such that the g most cited articles received (in total) at least g2 citations.
w-index
If w articles of a researcher have at least 10w citations each and other publications are less than 10(w+1) citations, then the researcher's w-index is equal to w.

Fields of science

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Condensed Matter Physics, 5, 50%
Condensed Matter Physics
5 publications, 50%
General Chemistry, 4, 40%
General Chemistry
4 publications, 40%
General Materials Science, 4, 40%
General Materials Science
4 publications, 40%
Surfaces, Coatings and Films, 2, 20%
Surfaces, Coatings and Films
2 publications, 20%
General Chemical Engineering, 2, 20%
General Chemical Engineering
2 publications, 20%
Gastroenterology, 2, 20%
Gastroenterology
2 publications, 20%
Materials Chemistry, 1, 10%
Materials Chemistry
1 publication, 10%
General Biochemistry, Genetics and Molecular Biology, 1, 10%
General Biochemistry, Genetics and Molecular Biology
1 publication, 10%
General Physics and Astronomy, 1, 10%
General Physics and Astronomy
1 publication, 10%
Polymers and Plastics, 1, 10%
Polymers and Plastics
1 publication, 10%
Instrumentation, 1, 10%
Instrumentation
1 publication, 10%
Mechanical Engineering, 1, 10%
Mechanical Engineering
1 publication, 10%
Surfaces and Interfaces, 1, 10%
Surfaces and Interfaces
1 publication, 10%
Biomaterials, 1, 10%
Biomaterials
1 publication, 10%
Mechanics of Materials, 1, 10%
Mechanics of Materials
1 publication, 10%
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5

Journals

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Digestion
2 publications, 20%
RSC Advances
1 publication, 10%
Materials Research Bulletin
1 publication, 10%
Nanomaterials
1 publication, 10%
Vacuum
1 publication, 10%
Surface and Coatings Technology
1 publication, 10%
Biointerphases
1 publication, 10%
Journal of Physics and Chemistry of Solids
1 publication, 10%
Plasma Processes and Polymers
1 publication, 10%
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Citing journals

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Surface and Coatings Technology
6 citations, 5.41%
Journal not defined, 5, 4.5%
Journal not defined
5 citations, 4.5%
Polymers
5 citations, 4.5%
Surfaces and Interfaces
4 citations, 3.6%
Vacuum
4 citations, 3.6%
International Journal of Molecular Sciences
4 citations, 3.6%
Protection of Metals and Physical Chemistry of Surfaces
3 citations, 2.7%
Physics of Atomic Nuclei
3 citations, 2.7%
Plasma Processes and Polymers
3 citations, 2.7%
Materials
3 citations, 2.7%
Journal of Composites Science
3 citations, 2.7%
Физикохимия поверхности и защита материалов
3 citations, 2.7%
Physical Chemistry Chemical Physics
2 citations, 1.8%
International Journal of Hydrogen Energy
2 citations, 1.8%
Materials and Design
2 citations, 1.8%
Applied Surface Science
2 citations, 1.8%
Diamond and Related Materials
2 citations, 1.8%
Advanced Materials Interfaces
2 citations, 1.8%
Coatings
2 citations, 1.8%
Magnetochemistry
2 citations, 1.8%
Powder Metallurgy аnd Functional Coatings
2 citations, 1.8%
Journal of Surface Investigation
1 citation, 0.9%
Surface Engineering and Applied Electrochemistry
1 citation, 0.9%
Nanotechnologies in Russia
1 citation, 0.9%
ACS applied materials & interfaces
1 citation, 0.9%
Colloids and Surfaces B: Biointerfaces
1 citation, 0.9%
Materials Science and Technology
1 citation, 0.9%
Surface Innovations
1 citation, 0.9%
Journal of Alloys and Compounds
1 citation, 0.9%
Advanced Science
1 citation, 0.9%
Pharmaceutics
1 citation, 0.9%
Clinica Chimica Acta
1 citation, 0.9%
Intermetallics
1 citation, 0.9%
Microporous and Mesoporous Materials
1 citation, 0.9%
Physica Status Solidi (A) Applications and Materials Science
1 citation, 0.9%
Optical Materials
1 citation, 0.9%
Langenbeck's Archives of Surgery
1 citation, 0.9%
Nano Futures
1 citation, 0.9%
Circulation Journal
1 citation, 0.9%
Materials Science and Engineering B: Solid-State Materials for Advanced Technology
1 citation, 0.9%
Journal of Materials Science
1 citation, 0.9%
Plasma Chemistry and Plasma Processing
1 citation, 0.9%
Nano Research
1 citation, 0.9%
Biomedical Materials (Bristol)
1 citation, 0.9%
Scientific Reports
1 citation, 0.9%
Biomolecules
1 citation, 0.9%
Applied Physics A: Materials Science and Processing
1 citation, 0.9%
Ceramics International
1 citation, 0.9%
Acta Physica Polonica A
1 citation, 0.9%
Journal of Biomaterials Science, Polymer Edition
1 citation, 0.9%
Nanotechnology
1 citation, 0.9%
Journal of the Mechanical Behavior of Biomedical Materials
1 citation, 0.9%
Applied Sciences (Switzerland)
1 citation, 0.9%
Cell and Tissue Biology
1 citation, 0.9%
Physics of Metals and Metallography
1 citation, 0.9%
ACS Biomaterials Science and Engineering
1 citation, 0.9%
Bioengineering
1 citation, 0.9%
Gastroenterology
1 citation, 0.9%
Journal of Hazardous Materials
1 citation, 0.9%
Beilstein Journal of Nanotechnology
1 citation, 0.9%
Modern Electronic Materials
1 citation, 0.9%
Plasma
1 citation, 0.9%
Open Ceramics
1 citation, 0.9%
Izvestiya Vysshikh Uchebnykh Zavedenii Materialy Elektronnoi Tekhniki = Materials of Electronics Engineering
1 citation, 0.9%
Carbon Trends
1 citation, 0.9%
Clinics in Gastroenterology
1 citation, 0.9%
Oralpathologie I
1 citation, 0.9%
Поверхность Рентгеновские синхротронные и нейтронные исследования
1 citation, 0.9%
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Publishers

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Elsevier
4 publications, 40%
S. Karger AG
2 publications, 20%
Wiley
1 publication, 10%
Royal Society of Chemistry (RSC)
1 publication, 10%
MDPI
1 publication, 10%
American Vacuum Society
1 publication, 10%
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4

Organizations from articles

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7
Organization not defined, 7, 46.67%
Organization not defined
7 publications, 46.67%
National University of Science & Technology (MISiS)
3 publications, 20%
Institute of Cytology and Genetics of the Siberian Branch of the Russian Academy of Sciences
1 publication, 6.67%
FSRC "Crystallography and photonics" of NRC «Kurchatov Institute»
1 publication, 6.67%
Shubnikov Institute of Crystallography
1 publication, 6.67%
Technological Institute for Superhard and Novel Carbon Materials
1 publication, 6.67%
Research Institute of Clinical and Experimental Lymphology ICG of the Siberian Branch of the Russian Academy of Sciences
1 publication, 6.67%
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7

Countries from articles

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7
Czech Republic, 7, 50%
Czech Republic
7 publications, 50%
Country not defined, 4, 28.57%
Country not defined
4 publications, 28.57%
Russia, 3, 21.43%
Russia
3 publications, 21.43%
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7

Citing organizations

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30
Organization not defined, 29, 15.51%
Organization not defined
29 citations, 15.51%
National University of Science & Technology (MISiS)
28 citations, 14.97%
Institute of Cytology and Genetics of the Siberian Branch of the Russian Academy of Sciences
5 citations, 2.67%
Research Institute of Clinical and Experimental Lymphology ICG of the Siberian Branch of the Russian Academy of Sciences
5 citations, 2.67%
Ioffe Physical-Technical Institute of the Russian Academy of Sciences
4 citations, 2.14%
China University of Mining and Technology
4 citations, 2.14%
Osipyan Institute of Solid State Physics of the Russian Academy of Sciences
3 citations, 1.6%
ITMO University
3 citations, 1.6%
St Petersburg National Research Academic University of the Russian Academy of Sciences
3 citations, 1.6%
Ilmenau University of Technology
3 citations, 1.6%
National Research Tomsk Polytechnic University
2 citations, 1.07%
Siberian Federal University
2 citations, 1.07%
Institute of Experimental Mineralogy of the Russian Academy of Sciences
2 citations, 1.07%
Homi Bhabha National Institute
2 citations, 1.07%
National Institute of Science Education and Research
2 citations, 1.07%
Northwestern Polytechnical University
2 citations, 1.07%
Central South University
2 citations, 1.07%
University of Shanghai for Science and Technology
2 citations, 1.07%
Southwest Jiaotong University
2 citations, 1.07%
FSRC "Crystallography and photonics" of NRC «Kurchatov Institute»
1 citation, 0.53%
Institute for Automation and Control Processes of the Far Eastern Branch of the Russian Academy of Sciences
1 citation, 0.53%
Institute of High Current Electronics of the Siberian Branch of the Russian Academy of Sciences
1 citation, 0.53%
Institute of Problems of Mechanical Engineering of the Russian Academy of Sciences
1 citation, 0.53%
Ural Federal University
1 citation, 0.53%
Peter the Great St. Petersburg Polytechnic University
1 citation, 0.53%
Immanuel Kant Baltic Federal University
1 citation, 0.53%
Bach Institute of Biochemistry of the Russian Academy of Sciences
1 citation, 0.53%
Federal Research Centre “Fundamentals of Biotechnology” of the Russian Academy of Sciences
1 citation, 0.53%
Shubnikov Institute of Crystallography
1 citation, 0.53%
Southern Federal University
1 citation, 0.53%
Moscow Polytechnic University
1 citation, 0.53%
Siberian State Medical University
1 citation, 0.53%
Federal Research Center "Krasnoyarsk Science Center" of the Siberian Branch of the Russian Academy of Sciences
1 citation, 0.53%
D. Serikbayev East Kazakhstan Technical University
1 citation, 0.53%
Institute of Nanotechnology of Microelectronics of the Russian Academy of Sciences
1 citation, 0.53%
Federal Research Center of Fundamental and Translational Medicine
1 citation, 0.53%
Institute for Analytical Instrumentation of Russian Academy of Sciences
1 citation, 0.53%
State Research Center for Applied Microbiology and Biotechnology
1 citation, 0.53%
Sarsen Amanzholov East Kazakhstan University
1 citation, 0.53%
Istanbul Technical University
1 citation, 0.53%
University of Tehran
1 citation, 0.53%
Institute for Color Science and Technology
1 citation, 0.53%
University of Delhi
1 citation, 0.53%
Saha Institute of Nuclear Physics
1 citation, 0.53%
Isfahan University of Medical Sciences
1 citation, 0.53%
Materials and Energy Research Center
1 citation, 0.53%
Jawaharlal Nehru University
1 citation, 0.53%
Selcuk University
1 citation, 0.53%
Istanbul Medeniyet University
1 citation, 0.53%
Istanbul Bilgi University
1 citation, 0.53%
Necmettin Erbakan University
1 citation, 0.53%
Institute of Physics, Bhubaneswar
1 citation, 0.53%
Shanghai Jiao Tong University
1 citation, 0.53%
Eskisehir Technical University
1 citation, 0.53%
Scientific and Technological Research Council of Turkey
1 citation, 0.53%
Ghent University
1 citation, 0.53%
Karolinska University Hospital
1 citation, 0.53%
Stockholm University
1 citation, 0.53%
Aalto University
1 citation, 0.53%
Northeastern University
1 citation, 0.53%
Inter-University Accelerator Centre
1 citation, 0.53%
Medical University of Vienna
1 citation, 0.53%
Imperial College London
1 citation, 0.53%
Aalborg University
1 citation, 0.53%
Aarhus University
1 citation, 0.53%
Sorbonne University
1 citation, 0.53%
Nottingham Trent University
1 citation, 0.53%
Shenyang University of Technology
1 citation, 0.53%
Shenyang University
1 citation, 0.53%
Queensland University of Technology
1 citation, 0.53%
University of Bari Aldo Moro
1 citation, 0.53%
Air Force Engineering University
1 citation, 0.53%
Institute of Nanotechnology
1 citation, 0.53%
Chang'an University
1 citation, 0.53%
Qingdao University
1 citation, 0.53%
Luxembourg Institute of Science and Technology
1 citation, 0.53%
University of South Australia
1 citation, 0.53%
Flinders University
1 citation, 0.53%
Northwestern University
1 citation, 0.53%
Colorado State University
1 citation, 0.53%
Technical University of Berlin
1 citation, 0.53%
Zhengzhou University of Light Industry
1 citation, 0.53%
Friedrich Schiller University Jena
1 citation, 0.53%
Hunan University
1 citation, 0.53%
Hainan University
1 citation, 0.53%
Bangladesh University of Engineering and Technology
1 citation, 0.53%
Institute of Physics of Materials of the Czech Academy of Sciences
1 citation, 0.53%
University of Minnesota
1 citation, 0.53%
Hamburg University
1 citation, 0.53%
Martin Luther University Halle-Wittenberg
1 citation, 0.53%
University Hospital Aachen
1 citation, 0.53%
Otto-von-Guericke University Magdeburg
1 citation, 0.53%
Paderborn University
1 citation, 0.53%
University of Kaiserslautern-Landau
1 citation, 0.53%
Brandenburg University of Technology Cottbus–Senftenberg
1 citation, 0.53%
Amsterdam University Medical Center
1 citation, 0.53%
Koblenz University of Applied Sciences
1 citation, 0.53%
University of Amsterdam
1 citation, 0.53%
Khulna University of Engineering and Technology
1 citation, 0.53%
Erasmus University Rotterdam
1 citation, 0.53%
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Citing countries

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Russia, 39, 29.32%
Russia
39 citations, 29.32%
China, 20, 15.04%
China
20 citations, 15.04%
Country not defined, 16, 12.03%
Country not defined
16 citations, 12.03%
Czech Republic, 12, 9.02%
Czech Republic
12 citations, 9.02%
Germany, 9, 6.77%
Germany
9 citations, 6.77%
USA, 5, 3.76%
USA
5 citations, 3.76%
India, 4, 3.01%
India
4 citations, 3.01%
Austria, 3, 2.26%
Austria
3 citations, 2.26%
United Kingdom, 3, 2.26%
United Kingdom
3 citations, 2.26%
Australia, 2, 1.5%
Australia
2 citations, 1.5%
Iran, 2, 1.5%
Iran
2 citations, 1.5%
Turkey, 2, 1.5%
Turkey
2 citations, 1.5%
Switzerland, 2, 1.5%
Switzerland
2 citations, 1.5%
France, 1, 0.75%
France
1 citation, 0.75%
Kazakhstan, 1, 0.75%
Kazakhstan
1 citation, 0.75%
Algeria, 1, 0.75%
Algeria
1 citation, 0.75%
Bangladesh, 1, 0.75%
Bangladesh
1 citation, 0.75%
Belgium, 1, 0.75%
Belgium
1 citation, 0.75%
Denmark, 1, 0.75%
Denmark
1 citation, 0.75%
Ireland, 1, 0.75%
Ireland
1 citation, 0.75%
Italy, 1, 0.75%
Italy
1 citation, 0.75%
Luxembourg, 1, 0.75%
Luxembourg
1 citation, 0.75%
Morocco, 1, 0.75%
Morocco
1 citation, 0.75%
Netherlands, 1, 0.75%
Netherlands
1 citation, 0.75%
Poland, 1, 0.75%
Poland
1 citation, 0.75%
Finland, 1, 0.75%
Finland
1 citation, 0.75%
Sweden, 1, 0.75%
Sweden
1 citation, 0.75%
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  • We do not take into account publications without a DOI.
  • Statistics recalculated daily.