Russian-Armenian University

Short name

RAU

Country, city

Armenia, Yerevan

01v4e7289

Organization website

Publications

781

Citations

5 002

h-index

Top-3 journals

Journal of Contemporary Physics (79 publications)

Journal of Contemporary Mathematical Analysis (49 publications)

Physica E: Low-Dimensional Systems and Nanostructures (33 publications)

Top-3 organizations

Yerevan State University (145 publications)

Institute for Physical Research National Academy of Sciences of the Republic of Armenia (65 publications)

Institute of Molecular Biology National Academy of Sciences of the Republic of Armenia (56 publications)

Top-3 foreign organizations

Peter the Great St. Petersburg Polytechnic University (33 publications)

Moscow Institute of Physics and Technology (21 publications)

University of Patras (12 publications)

Publication title from chars

Publisher

Journal

Field of science

Countries

Open access

SCImago

WoS

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By citations

Publications found: 0

Since 2004

Total publications

781

Total citations

5003

Citations per publication

6.41

Average publications per year

37.19

Average authors per publication

5.64

h-index

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.

https://www.pnas.org/doi/full/10.1073/pnas.0507655102

Top-30

Fields of science

	20 40 60 80 100 120 140
General Physics and Astronomy	General Physics and Astronomy, 123, 15.75% General Physics and Astronomy 123 publications, 15.75%
Condensed Matter Physics	Condensed Matter Physics, 90, 11.52% Condensed Matter Physics 90 publications, 11.52%
Electronic, Optical and Magnetic Materials	Electronic, Optical and Magnetic Materials, 84, 10.76% Electronic, Optical and Magnetic Materials 84 publications, 10.76%
Atomic and Molecular Physics, and Optics	Atomic and Molecular Physics, and Optics, 72, 9.22% Atomic and Molecular Physics, and Optics 72 publications, 9.22%
Applied Mathematics	Applied Mathematics, 64, 8.19% Applied Mathematics 64 publications, 8.19%
General Medicine	General Medicine, 60, 7.68% General Medicine 60 publications, 7.68%
Analysis	Analysis, 53, 6.79% Analysis 53 publications, 6.79%
Control and Optimization	Control and Optimization, 49, 6.27% Control and Optimization 49 publications, 6.27%
Organic Chemistry	Organic Chemistry, 43, 5.51% Organic Chemistry 43 publications, 5.51%
General Mathematics	General Mathematics, 37, 4.74% General Mathematics 37 publications, 4.74%
General Materials Science	General Materials Science, 35, 4.48% General Materials Science 35 publications, 4.48%
Electrical and Electronic Engineering	Electrical and Electronic Engineering, 34, 4.35% Electrical and Electronic Engineering 34 publications, 4.35%
General Chemistry	General Chemistry, 24, 3.07% General Chemistry 24 publications, 3.07%
Physical and Theoretical Chemistry	Physical and Theoretical Chemistry, 23, 2.94% Physical and Theoretical Chemistry 23 publications, 2.94%
Multidisciplinary	Multidisciplinary, 19, 2.43% Multidisciplinary 19 publications, 2.43%
Cultural Studies	Cultural Studies, 16, 2.05% Cultural Studies 16 publications, 2.05%
History	History, 16, 2.05% History 16 publications, 2.05%
Biophysics	Biophysics, 15, 1.92% Biophysics 15 publications, 1.92%
Biochemistry	Biochemistry, 14, 1.79% Biochemistry 14 publications, 1.79%
General Chemical Engineering	General Chemical Engineering, 13, 1.66% General Chemical Engineering 13 publications, 1.66%
Nuclear and High Energy Physics	Nuclear and High Energy Physics, 13, 1.66% Nuclear and High Energy Physics 13 publications, 1.66%
Development	Development, 13, 1.66% Development 13 publications, 1.66%
Physics and Astronomy (miscellaneous)	Physics and Astronomy (miscellaneous), 11, 1.41% Physics and Astronomy (miscellaneous) 11 publications, 1.41%
Molecular Biology	Molecular Biology, 10, 1.28% Molecular Biology 10 publications, 1.28%
Management of Technology and Innovation	Management of Technology and Innovation, 10, 1.28% Management of Technology and Innovation 10 publications, 1.28%
Structural Biology	Structural Biology, 9, 1.15% Structural Biology 9 publications, 1.15%
Molecular Medicine	Molecular Medicine, 9, 1.15% Molecular Medicine 9 publications, 1.15%
Materials Chemistry	Materials Chemistry, 8, 1.02% Materials Chemistry 8 publications, 1.02%
Surfaces, Coatings and Films	Surfaces, Coatings and Films, 8, 1.02% Surfaces, Coatings and Films 8 publications, 1.02%
Genetics	Genetics, 8, 1.02% Genetics 8 publications, 1.02%
	20 40 60 80 100 120 140

Journals

	10 20 30 40 50 60 70 80
Journal of Contemporary Physics	Journal of Contemporary Physics, 79, 10.12% Journal of Contemporary Physics 79 publications, 10.12%
Journal of Contemporary Mathematical Analysis	Journal of Contemporary Mathematical Analysis, 49, 6.27% Journal of Contemporary Mathematical Analysis 49 publications, 6.27%
Physica E: Low-Dimensional Systems and Nanostructures	Physica E: Low-Dimensional Systems and Nanostructures, 33, 4.23% Physica E: Low-Dimensional Systems and Nanostructures 33 publications, 4.23%
Journal of Physics: Conference Series	Journal of Physics: Conference Series, 26, 3.33% Journal of Physics: Conference Series 26 publications, 3.33%
Russian Journal of Organic Chemistry	Russian Journal of Organic Chemistry, 19, 2.43% Russian Journal of Organic Chemistry 19 publications, 2.43%
IFMBE Proceedings	IFMBE Proceedings, 14, 1.79% IFMBE Proceedings 14 publications, 1.79%
Russian Journal of General Chemistry	Russian Journal of General Chemistry, 14, 1.79% Russian Journal of General Chemistry 14 publications, 1.79%
Proceedings of SPIE - The International Society for Optical Engineering	Proceedings of SPIE - The International Society for Optical Engineering, 13, 1.66% Proceedings of SPIE - The International Society for Optical Engineering 13 publications, 1.66%
Iran and the Caucasus	Iran and the Caucasus, 11, 1.41% Iran and the Caucasus 11 publications, 1.41%
Chemistry of Heterocyclic Compounds	Chemistry of Heterocyclic Compounds, 11, 1.41% Chemistry of Heterocyclic Compounds 11 publications, 1.41%
Nanomaterials	Nanomaterials, 10, 1.28% Nanomaterials 10 publications, 1.28%
Scientific Reports	Scientific Reports, 9, 1.15% Scientific Reports 9 publications, 1.15%
Physical Review B	Physical Review B, 9, 1.15% Physical Review B 9 publications, 1.15%
Programming and Computer Software	Programming and Computer Software, 8, 1.02% Programming and Computer Software 8 publications, 1.02%
Finance: Theory and Practice	Finance: Theory and Practice, 8, 1.02% Finance: Theory and Practice 8 publications, 1.02%
Russian Mathematics	Russian Mathematics, 7, 0.9% Russian Mathematics 7 publications, 0.9%
Transition Studies Review	Transition Studies Review, 6, 0.77% Transition Studies Review 6 publications, 0.77%
E3S Web of Conferences	E3S Web of Conferences, 6, 0.77% E3S Web of Conferences 6 publications, 0.77%
Superlattices and Microstructures	Superlattices and Microstructures, 6, 0.77% Superlattices and Microstructures 6 publications, 0.77%
Molecular Biology	Molecular Biology, 5, 0.64% Molecular Biology 5 publications, 0.64%
Molecules	Molecules, 5, 0.64% Molecules 5 publications, 0.64%
Optical Memory and Neural Networks (Information Optics)	Optical Memory and Neural Networks (Information Optics), 5, 0.64% Optical Memory and Neural Networks (Information Optics) 5 publications, 0.64%
Monthly Notices of the Royal Astronomical Society	Monthly Notices of the Royal Astronomical Society, 5, 0.64% Monthly Notices of the Royal Astronomical Society 5 publications, 0.64%
Journal of Physical Chemistry C	Journal of Physical Chemistry C, 5, 0.64% Journal of Physical Chemistry C 5 publications, 0.64%
Physica B: Condensed Matter	Physica B: Condensed Matter, 5, 0.64% Physica B: Condensed Matter 5 publications, 0.64%
International Journal of Modern Physics Conference Series	International Journal of Modern Physics Conference Series, 5, 0.64% International Journal of Modern Physics Conference Series 5 publications, 0.64%
Semiconductors	Semiconductors, 4, 0.51% Semiconductors 4 publications, 0.51%
Nature	Nature, 4, 0.51% Nature 4 publications, 0.51%
Eurasian Mathematical Journal	Eurasian Mathematical Journal, 4, 0.51% Eurasian Mathematical Journal 4 publications, 0.51%
Physics of Atomic Nuclei	Physics of Atomic Nuclei, 4, 0.51% Physics of Atomic Nuclei 4 publications, 0.51%
	10 20 30 40 50 60 70 80

Publishers

	50 100 150 200 250
Pleiades Publishing	Pleiades Publishing, 236, 30.22% Pleiades Publishing 236 publications, 30.22%
Elsevier	Elsevier, 92, 11.78% Elsevier 92 publications, 11.78%
Springer Nature	Springer Nature, 86, 11.01% Springer Nature 86 publications, 11.01%
IOP Publishing	IOP Publishing, 43, 5.51% IOP Publishing 43 publications, 5.51%
MDPI	MDPI, 38, 4.87% MDPI 38 publications, 4.87%
American Physical Society (APS)	American Physical Society (APS), 15, 1.92% American Physical Society (APS) 15 publications, 1.92%
SPIE-Intl Soc Optical Eng	SPIE-Intl Soc Optical Eng, 15, 1.92% SPIE-Intl Soc Optical Eng 15 publications, 1.92%
ifmbe proceedings	ifmbe proceedings, 14, 1.79% ifmbe proceedings 14 publications, 1.79%
EDP Sciences	EDP Sciences, 12, 1.54% EDP Sciences 12 publications, 1.54%
Brill	Brill, 12, 1.54% Brill 12 publications, 1.54%
Wiley	Wiley, 11, 1.41% Wiley 11 publications, 1.41%
Taylor & Francis	Taylor & Francis, 10, 1.28% Taylor & Francis 10 publications, 1.28%
World Scientific	World Scientific, 9, 1.15% World Scientific 9 publications, 1.15%
Russian State University for the Humanities	Russian State University for the Humanities, 9, 1.15% Russian State University for the Humanities 9 publications, 1.15%
The Russian Academy of Sciences	The Russian Academy of Sciences, 8, 1.02% The Russian Academy of Sciences 8 publications, 1.02%
Financial University under the Government of the Russian Federation	Financial University under the Government of the Russian Federation, 8, 1.02% Financial University under the Government of the Russian Federation 8 publications, 1.02%
American Chemical Society (ACS)	American Chemical Society (ACS), 7, 0.9% American Chemical Society (ACS) 7 publications, 0.9%
Frontiers Media S.A.	Frontiers Media S.A., 7, 0.9% Frontiers Media S.A. 7 publications, 0.9%
Oxford University Press	Oxford University Press, 6, 0.77% Oxford University Press 6 publications, 0.77%
Egea-Bocconi University Press	Egea-Bocconi University Press, 6, 0.77% Egea-Bocconi University Press 6 publications, 0.77%
AIP Publishing	AIP Publishing, 5, 0.64% AIP Publishing 5 publications, 0.64%
Institute of Electrical and Electronics Engineers (IEEE)	Institute of Electrical and Electronics Engineers (IEEE), 5, 0.64% Institute of Electrical and Electronics Engineers (IEEE) 5 publications, 0.64%
Peoples' Friendship University of Russia	Peoples' Friendship University of Russia, 5, 0.64% Peoples' Friendship University of Russia 5 publications, 0.64%
Ioffe Institute Russian Academy of Sciences	Ioffe Institute Russian Academy of Sciences, 5, 0.64% Ioffe Institute Russian Academy of Sciences 5 publications, 0.64%
Public Library of Science (PLoS)	Public Library of Science (PLoS), 4, 0.51% Public Library of Science (PLoS) 4 publications, 0.51%
Saint Petersburg State University	Saint Petersburg State University, 4, 0.51% Saint Petersburg State University 4 publications, 0.51%
Eurasian National University,Â RUDN University,Â MSU,Â University of Padua	Eurasian National University,Â RUDN University,Â MSU,Â University of Padua, 4, 0.51% Eurasian National University,Â RUDN University,Â MSU,Â University of Padua 4 publications, 0.51%
Hindawi Limited	Hindawi Limited, 4, 0.51% Hindawi Limited 4 publications, 0.51%
Akademizdatcenter Nauka	Akademizdatcenter Nauka, 4, 0.51% Akademizdatcenter Nauka 4 publications, 0.51%
Walter de Gruyter	Walter de Gruyter, 3, 0.38% Walter de Gruyter 3 publications, 0.38%
	50 100 150 200 250

With other organizations

	20 40 60 80 100 120 140 160
Yerevan State University	Yerevan State University, 145, 18.57% Yerevan State University 145 publications, 18.57%
Institute for Physical Research National Academy of Sciences of the Republic of Armenia	Institute for Physical Research National Academy of Sciences of the Republic of Armenia, 65, 8.32% Institute for Physical Research National Academy of Sciences of the Republic of Armenia 65 publications, 8.32%
Institute of Molecular Biology National Academy of Sciences of the Republic of Armenia	Institute of Molecular Biology National Academy of Sciences of the Republic of Armenia, 56, 7.17% Institute of Molecular Biology National Academy of Sciences of the Republic of Armenia 56 publications, 7.17%
Science and Technology Center of Organic and Pharmaceutical Chemistry National Academy of Sciences of the Republic of Armenia	Science and Technology Center of Organic and Pharmaceutical Chemistry National Academy of Sciences of the Republic of Armenia, 53, 6.79% Science and Technology Center of Organic and Pharmaceutical Chemistry National Academy of Sciences of the Republic of Armenia 53 publications, 6.79%
Peter the Great St. Petersburg Polytechnic University	Peter the Great St. Petersburg Polytechnic University, 33, 4.23% Peter the Great St. Petersburg Polytechnic University 33 publications, 4.23%
National Polytechnic University of Armenia	National Polytechnic University of Armenia, 26, 3.33% National Polytechnic University of Armenia 26 publications, 3.33%
Moscow Institute of Physics and Technology	Moscow Institute of Physics and Technology, 21, 2.69% Moscow Institute of Physics and Technology 21 publications, 2.69%
Institute of Mathematics National Academy of Sciences of the Republic of Armenia	Institute of Mathematics National Academy of Sciences of the Republic of Armenia, 17, 2.18% Institute of Mathematics National Academy of Sciences of the Republic of Armenia 17 publications, 2.18%
Institute of Radiophysics and Electronics National Academy of Sciences of the Republic of Armenia	Institute of Radiophysics and Electronics National Academy of Sciences of the Republic of Armenia, 15, 1.92% Institute of Radiophysics and Electronics National Academy of Sciences of the Republic of Armenia 15 publications, 1.92%
A. Alikhanyan National Laboratory	A. Alikhanyan National Laboratory, 14, 1.79% A. Alikhanyan National Laboratory 14 publications, 1.79%
Institute of Chemical Physics named after A.B. Nalbandyan National Academy of Sciences of the Republic of Armenia	Institute of Chemical Physics named after A.B. Nalbandyan National Academy of Sciences of the Republic of Armenia, 13, 1.66% Institute of Chemical Physics named after A.B. Nalbandyan National Academy of Sciences of the Republic of Armenia 13 publications, 1.66%
University of Patras	University of Patras, 12, 1.54% University of Patras 12 publications, 1.54%
National Research University Higher School of Economics	National Research University Higher School of Economics, 11, 1.41% National Research University Higher School of Economics 11 publications, 1.41%
Yerevan State Medical University named after Mkhitar Heratsi	Yerevan State Medical University named after Mkhitar Heratsi, 11, 1.41% Yerevan State Medical University named after Mkhitar Heratsi 11 publications, 1.41%
University of Copenhagen	University of Copenhagen, 10, 1.28% University of Copenhagen 10 publications, 1.28%
University of Iceland	University of Iceland, 10, 1.28% University of Iceland 10 publications, 1.28%
ITMO University	ITMO University, 9, 1.15% ITMO University 9 publications, 1.15%
Joint Institute for Nuclear Research	Joint Institute for Nuclear Research, 9, 1.15% Joint Institute for Nuclear Research 9 publications, 1.15%
Al Jouf University	Al Jouf University, 9, 1.15% Al Jouf University 9 publications, 1.15%
Lomonosov Moscow State University	Lomonosov Moscow State University, 8, 1.02% Lomonosov Moscow State University 8 publications, 1.02%
Institute of Mechanics National Academy of Sciences of the Republic of Armenia	Institute of Mechanics National Academy of Sciences of the Republic of Armenia, 8, 1.02% Institute of Mechanics National Academy of Sciences of the Republic of Armenia 8 publications, 1.02%
Hamburg University	Hamburg University, 8, 1.02% Hamburg University 8 publications, 1.02%
Aix-Marseille University	Aix-Marseille University, 7, 0.9% Aix-Marseille University 7 publications, 0.9%
University of Cambridge	University of Cambridge, 7, 0.9% University of Cambridge 7 publications, 0.9%
Charles University	Charles University, 7, 0.9% Charles University 7 publications, 0.9%
Leipzig University	Leipzig University, 7, 0.9% Leipzig University 7 publications, 0.9%
Moscow Aviation Institute (National Research University)	Moscow Aviation Institute (National Research University), 6, 0.77% Moscow Aviation Institute (National Research University) 6 publications, 0.77%
National Research Tomsk Polytechnic University	National Research Tomsk Polytechnic University, 6, 0.77% National Research Tomsk Polytechnic University 6 publications, 0.77%
Saratov State University	Saratov State University, 6, 0.77% Saratov State University 6 publications, 0.77%
University of Bordeaux	University of Bordeaux, 6, 0.77% University of Bordeaux 6 publications, 0.77%
	20 40 60 80 100 120 140 160

With foreign organizations

	5 10 15 20 25 30 35
Peter the Great St. Petersburg Polytechnic University	Peter the Great St. Petersburg Polytechnic University, 33, 4.23% Peter the Great St. Petersburg Polytechnic University 33 publications, 4.23%
Moscow Institute of Physics and Technology	Moscow Institute of Physics and Technology, 21, 2.69% Moscow Institute of Physics and Technology 21 publications, 2.69%
University of Patras	University of Patras, 12, 1.54% University of Patras 12 publications, 1.54%
National Research University Higher School of Economics	National Research University Higher School of Economics, 11, 1.41% National Research University Higher School of Economics 11 publications, 1.41%
University of Copenhagen	University of Copenhagen, 10, 1.28% University of Copenhagen 10 publications, 1.28%
University of Iceland	University of Iceland, 10, 1.28% University of Iceland 10 publications, 1.28%
ITMO University	ITMO University, 9, 1.15% ITMO University 9 publications, 1.15%
Joint Institute for Nuclear Research	Joint Institute for Nuclear Research, 9, 1.15% Joint Institute for Nuclear Research 9 publications, 1.15%
Al Jouf University	Al Jouf University, 9, 1.15% Al Jouf University 9 publications, 1.15%
Lomonosov Moscow State University	Lomonosov Moscow State University, 8, 1.02% Lomonosov Moscow State University 8 publications, 1.02%
Hamburg University	Hamburg University, 8, 1.02% Hamburg University 8 publications, 1.02%
Aix-Marseille University	Aix-Marseille University, 7, 0.9% Aix-Marseille University 7 publications, 0.9%
University of Cambridge	University of Cambridge, 7, 0.9% University of Cambridge 7 publications, 0.9%
Charles University	Charles University, 7, 0.9% Charles University 7 publications, 0.9%
Leipzig University	Leipzig University, 7, 0.9% Leipzig University 7 publications, 0.9%
Moscow Aviation Institute (National Research University)	Moscow Aviation Institute (National Research University), 6, 0.77% Moscow Aviation Institute (National Research University) 6 publications, 0.77%
National Research Tomsk Polytechnic University	National Research Tomsk Polytechnic University, 6, 0.77% National Research Tomsk Polytechnic University 6 publications, 0.77%
Saratov State University	Saratov State University, 6, 0.77% Saratov State University 6 publications, 0.77%
University of Bordeaux	University of Bordeaux, 6, 0.77% University of Bordeaux 6 publications, 0.77%
Heidelberg University	Heidelberg University, 6, 0.77% Heidelberg University 6 publications, 0.77%
Max Planck Institute for Nuclear Physics	Max Planck Institute for Nuclear Physics, 6, 0.77% Max Planck Institute for Nuclear Physics 6 publications, 0.77%
Paris Cité University	Paris Cité University, 6, 0.77% Paris Cité University 6 publications, 0.77%
Jagiellonian University	Jagiellonian University, 6, 0.77% Jagiellonian University 6 publications, 0.77%
Peter the Great's Museum of Anthropology and Ethnography of the Russian Academy of Sciences	Peter the Great's Museum of Anthropology and Ethnography of the Russian Academy of Sciences, 5, 0.64% Peter the Great's Museum of Anthropology and Ethnography of the Russian Academy of Sciences 5 publications, 0.64%
University of Lisbon	University of Lisbon, 5, 0.64% University of Lisbon 5 publications, 0.64%
Technical University of Denmark	Technical University of Denmark, 5, 0.64% Technical University of Denmark 5 publications, 0.64%
Boston University	Boston University, 5, 0.64% Boston University 5 publications, 0.64%
University of Warsaw	University of Warsaw, 5, 0.64% University of Warsaw 5 publications, 0.64%
Wellcome Sanger Institute	Wellcome Sanger Institute, 5, 0.64% Wellcome Sanger Institute 5 publications, 0.64%
Ural Federal University	Ural Federal University, 4, 0.51% Ural Federal University 4 publications, 0.51%
	5 10 15 20 25 30 35

With other countries

	20 40 60 80 100 120 140 160
Russia	Russia, 146, 18.69% Russia 146 publications, 18.69%
USA	USA, 54, 6.91% USA 54 publications, 6.91%
Germany	Germany, 40, 5.12% Germany 40 publications, 5.12%
France	France, 24, 3.07% France 24 publications, 3.07%
Poland	Poland, 17, 2.18% Poland 17 publications, 2.18%
United Kingdom	United Kingdom, 16, 2.05% United Kingdom 16 publications, 2.05%
Greece	Greece, 16, 2.05% Greece 16 publications, 2.05%
China	China, 13, 1.66% China 13 publications, 1.66%
Australia	Australia, 12, 1.54% Australia 12 publications, 1.54%
Italy	Italy, 12, 1.54% Italy 12 publications, 1.54%
Czech Republic	Czech Republic, 11, 1.41% Czech Republic 11 publications, 1.41%
Denmark	Denmark, 10, 1.28% Denmark 10 publications, 1.28%
Iceland	Iceland, 10, 1.28% Iceland 10 publications, 1.28%
Saudi Arabia	Saudi Arabia, 10, 1.28% Saudi Arabia 10 publications, 1.28%
Ireland	Ireland, 9, 1.15% Ireland 9 publications, 1.15%
Netherlands	Netherlands, 9, 1.15% Netherlands 9 publications, 1.15%
Sweden	Sweden, 9, 1.15% Sweden 9 publications, 1.15%
Egypt	Egypt, 8, 1.02% Egypt 8 publications, 1.02%
Spain	Spain, 8, 1.02% Spain 8 publications, 1.02%
Ukraine	Ukraine, 7, 0.9% Ukraine 7 publications, 0.9%
Belarus	Belarus, 7, 0.9% Belarus 7 publications, 0.9%
Kazakhstan	Kazakhstan, 6, 0.77% Kazakhstan 6 publications, 0.77%
Portugal	Portugal, 6, 0.77% Portugal 6 publications, 0.77%
Austria	Austria, 6, 0.77% Austria 6 publications, 0.77%
South Africa	South Africa, 6, 0.77% South Africa 6 publications, 0.77%
Georgia	Georgia, 5, 0.64% Georgia 5 publications, 0.64%
Canada	Canada, 5, 0.64% Canada 5 publications, 0.64%
Republic of Korea	Republic of Korea, 5, 0.64% Republic of Korea 5 publications, 0.64%
Japan	Japan, 5, 0.64% Japan 5 publications, 0.64%
Iraq	Iraq, 4, 0.51% Iraq 4 publications, 0.51%
	20 40 60 80 100 120 140 160

We do not take into account publications without a DOI.
Statistics recalculated daily.
Publications published earlier than 2004 are ignored in the statistics.
The horizontal charts show the 30 top positions.
Journals quartiles values are relevant at the moment.