Scimago Journal & Country Rank

Problems of Atomic Science and Technology



Universities and research institutions in Ukraine

Subject Area and Category


National Science Center, Kharkov Institute of Physics and Technology



Publication type









The journal covers the following topics: Physics of Radiation Effects and Radiation Materials Science; Nuclear Physics Investigations; Plasma Physics; Vacuum, Pure Materials and Superconductors; Plasma Electronics and New Methods of Acceleration. Join the conversation about this journal

The set of journals have been ranked according to their SJR and divided into four equal groups, four quartiles. Q1 (green) comprises the quarter of the journals with the highest values, Q2 (yellow) the second highest values, Q3 (orange) the third highest values and Q4 (red) the lowest values.

Materials Science (miscellaneous)2009Q3
Materials Science (miscellaneous)2010Q3
Materials Science (miscellaneous)2011Q3
Materials Science (miscellaneous)2012Q3
Materials Science (miscellaneous)2013Q3
Materials Science (miscellaneous)2014Q3
Materials Science (miscellaneous)2015Q3
Materials Science (miscellaneous)2016Q3
Materials Science (miscellaneous)2017Q3
Materials Science (miscellaneous)2018Q3
Materials Science (miscellaneous)2019Q3
Nuclear and High Energy Physics2009Q4
Nuclear and High Energy Physics2010Q4
Nuclear and High Energy Physics2011Q4
Nuclear and High Energy Physics2012Q4
Nuclear and High Energy Physics2013Q4
Nuclear and High Energy Physics2014Q4
Nuclear and High Energy Physics2015Q4
Nuclear and High Energy Physics2016Q4
Nuclear and High Energy Physics2017Q4
Nuclear and High Energy Physics2018Q4
Nuclear and High Energy Physics2019Q4
Nuclear Energy and Engineering2009Q3
Nuclear Energy and Engineering2010Q3
Nuclear Energy and Engineering2011Q3
Nuclear Energy and Engineering2012Q3
Nuclear Energy and Engineering2013Q3
Nuclear Energy and Engineering2014Q3
Nuclear Energy and Engineering2015Q3
Nuclear Energy and Engineering2016Q3
Nuclear Energy and Engineering2017Q3
Nuclear Energy and Engineering2018Q3
Nuclear Energy and Engineering2019Q3

The SJR is a size-independent prestige indicator that ranks journals by their 'average prestige per article'. It is based on the idea that 'all citations are not created equal'. SJR is a measure of scientific influence of journals that accounts for both the number of citations received by a journal and the importance or prestige of the journals where such citations come from It measures the scientific influence of the average article in a journal, it expresses how central to the global scientific discussion an average article of the journal is.

Citations per document

This indicator counts the number of citations received by documents from a journal and divides them by the total number of documents published in that journal. The chart shows the evolution of the average number of times documents published in a journal in the past two, three and four years have been cited in the current year. The two years line is equivalent to journal impact factor ™ (Thomson Reuters) metric.

Cites per documentYearValue
Cites / Doc. (4 years)20080.000
Cites / Doc. (4 years)20090.058
Cites / Doc. (4 years)20100.131
Cites / Doc. (4 years)20110.099
Cites / Doc. (4 years)20120.121
Cites / Doc. (4 years)20130.205
Cites / Doc. (4 years)20140.272
Cites / Doc. (4 years)20150.280
Cites / Doc. (4 years)20160.316
Cites / Doc. (4 years)20170.259
Cites / Doc. (4 years)20180.295
Cites / Doc. (4 years)20190.328
Cites / Doc. (3 years)20080.000
Cites / Doc. (3 years)20090.058
Cites / Doc. (3 years)20100.131
Cites / Doc. (3 years)20110.099
Cites / Doc. (3 years)20120.123
Cites / Doc. (3 years)20130.221
Cites / Doc. (3 years)20140.315
Cites / Doc. (3 years)20150.301
Cites / Doc. (3 years)20160.361
Cites / Doc. (3 years)20170.261
Cites / Doc. (3 years)20180.316
Cites / Doc. (3 years)20190.344
Cites / Doc. (2 years)20080.000
Cites / Doc. (2 years)20090.058
Cites / Doc. (2 years)20100.131
Cites / Doc. (2 years)20110.093
Cites / Doc. (2 years)20120.120
Cites / Doc. (2 years)20130.225
Cites / Doc. (2 years)20140.347
Cites / Doc. (2 years)20150.364
Cites / Doc. (2 years)20160.371
Cites / Doc. (2 years)20170.283
Cites / Doc. (2 years)20180.363
Cites / Doc. (2 years)20190.333
Total Cites 

Evolution of the total number of citations and journal's self-citations received by a journal's published documents during the three previous years.
Journal Self-citation is defined as the number of citation from a journal citing article to articles published by the same journal.

Self Cites20080
Self Cites20098
Self Cites201033
Self Cites201128
Self Cites201240
Self Cites2013107
Self Cites2014119
Self Cites2015139
Self Cites2016121
Self Cites201778
Self Cites2018117
Self Cites2019148
Total Cites20080
Total Cites200918
Total Cites201072
Total Cites201183
Total Cites201290
Total Cites2013177
Total Cites2014263
Total Cites2015265
Total Cites2016308
Total Cites2017191
Total Cites2018213
Total Cites2019231
External Cites per Doc 
Cites per Doc

Evolution of the number of total citation per document and external citation per document (i.e. journal self-citations removed) received by a journal's published documents during the three previous years. External citations are calculated by subtracting the number of self-citations from the total number of citations received by the journal’s documents.

External Cites per document20080
External Cites per document20090.032
External Cites per document20100.071
External Cites per document20110.065
External Cites per document20120.069
External Cites per document20130.087
External Cites per document20140.172
External Cites per document20150.143
External Cites per document20160.219
External Cites per document20170.155
External Cites per document20180.142
External Cites per document20190.124
Cites per document20080.000
Cites per document20090.058
Cites per document20100.131
Cites per document20110.099
Cites per document20120.123
Cites per document20130.221
Cites per document20140.315
Cites per document20150.301
Cites per document20160.361
Cites per document20170.261
Cites per document20180.316
Cites per document20190.344
% International Collaboration

International Collaboration accounts for the articles that have been produced by researchers from several countries. The chart shows the ratio of a journal's documents signed by researchers from more than one country; that is including more than one country address.

YearInternational Collaboration
Citable documents 
Non-citable documents

Not every article in a journal is considered primary research and therefore "citable", this chart shows the ratio of a journal's articles including substantial research (research articles, conference papers and reviews) in three year windows vs. those documents other than research articles, reviews and conference papers.

Non-citable documents20080
Non-citable documents20090
Non-citable documents20101
Non-citable documents20111
Non-citable documents20121
Non-citable documents20132
Non-citable documents20142
Non-citable documents20152
Non-citable documents20160
Non-citable documents20170
Non-citable documents20180
Non-citable documents20190
Citable documents20080
Citable documents2009313
Citable documents2010549
Citable documents2011840
Citable documents2012729
Citable documents2013802
Citable documents2014836
Citable documents2015881
Citable documents2016853
Citable documents2017731
Citable documents2018675
Citable documents2019671
Cited documents 
Uncited documents

Ratio of a journal's items, grouped in three years windows, that have been cited at least once vs. those not cited during the following year.

Uncited documents20080
Uncited documents2009301
Uncited documents2010492
Uncited documents2011769
Uncited documents2012652
Uncited documents2013673
Uncited documents2014647
Uncited documents2015692
Uncited documents2016645
Uncited documents2017600
Uncited documents2018514
Uncited documents2019491
Cited documents20080
Cited documents200912
Cited documents201058
Cited documents201172
Cited documents201278
Cited documents2013131
Cited documents2014191
Cited documents2015191
Cited documents2016208
Cited documents2017131
Cited documents2018161
Cited documents2019180
Scimago Journal & Country Rank
Show this widget in your own website

Just copy the code below and paste within your html code:
Metrics based on Scopus® data as of April 2020
Loading comments…

Leave a comment

* Required

* Required

* Required

* Required

The users of Scimago Journal & Country Rank have the possibility to dialogue through comments linked to a specific journal. The purpose is to have a forum in which general doubts about the processes of publication in the journal, experiences and other issues derived from the publication of papers are resolved. For topics on particular articles, maintain the dialogue through the usual channels with your editor.

Developed by:
Scimago Lab
Powered by:
Powered by scopus

Follow us on @ScimagoJR

Scimago Lab, Copyright 2007-2020. Data Source: Scopus®