Scimago Journal & Country Rank

Zywnosc. Nauka. Technologia. Jakosc/Food. Science Technology. Quality



Universities and research institutions in Poland

Subject Area and Category


Polish Society of Food Technologists



Publication type








How to publish in this journal


The “Zywność. Nauka. Technologia. Jakosc (Food. Science. Technology. Quality)” journal (referred to as ZNTJ) publishes research and review articles from the domain of food science. Research articles cover 85% of the scientific text of the journal. The basic language for articles is Polish but articles in English can also be submitted. Articles submitted to the Editor are accepted for publication based on the positive peer reviews pursuant to the peer reviewing procedure. The Editor reserves the right to abbreviate text, refine titles and/or the text of the articles accepted for publication. The Editor does not return unsolicited articles and materials. 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.

Food Science2010Q4
Food Science2011Q4
Food Science2012Q4
Food Science2013Q4
Food Science2014Q3
Food Science2015Q3
Food Science2016Q4
Food Science2017Q4
Food Science2018Q4
Food Science2019Q4
Industrial and Manufacturing Engineering2010Q3
Industrial and Manufacturing Engineering2011Q3
Industrial and Manufacturing Engineering2012Q3
Industrial and Manufacturing Engineering2013Q2
Industrial and Manufacturing Engineering2014Q2
Industrial and Manufacturing Engineering2015Q2
Industrial and Manufacturing Engineering2016Q3
Industrial and Manufacturing Engineering2017Q3
Industrial and Manufacturing Engineering2018Q3
Industrial and Manufacturing 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)20090.000
Cites / Doc. (4 years)20100.085
Cites / Doc. (4 years)20110.165
Cites / Doc. (4 years)20120.269
Cites / Doc. (4 years)20130.329
Cites / Doc. (4 years)20140.485
Cites / Doc. (4 years)20150.418
Cites / Doc. (4 years)20160.328
Cites / Doc. (4 years)20170.337
Cites / Doc. (4 years)20180.310
Cites / Doc. (4 years)20190.318
Cites / Doc. (3 years)20090.000
Cites / Doc. (3 years)20100.085
Cites / Doc. (3 years)20110.165
Cites / Doc. (3 years)20120.269
Cites / Doc. (3 years)20130.375
Cites / Doc. (3 years)20140.443
Cites / Doc. (3 years)20150.380
Cites / Doc. (3 years)20160.287
Cites / Doc. (3 years)20170.296
Cites / Doc. (3 years)20180.349
Cites / Doc. (3 years)20190.254
Cites / Doc. (2 years)20090.000
Cites / Doc. (2 years)20100.085
Cites / Doc. (2 years)20110.165
Cites / Doc. (2 years)20120.256
Cites / Doc. (2 years)20130.327
Cites / Doc. (2 years)20140.343
Cites / Doc. (2 years)20150.300
Cites / Doc. (2 years)20160.252
Cites / Doc. (2 years)20170.256
Cites / Doc. (2 years)20180.197
Cites / Doc. (2 years)20190.250
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 Cites20090
Self Cites20107
Self Cites201119
Self Cites201243
Self Cites201370
Self Cites201479
Self Cites201554
Self Cites201624
Self Cites201710
Self Cites201817
Self Cites20198
Total Cites20090
Total Cites201010
Total Cites201135
Total Cites201285
Total Cites2013117
Total Cites2014148
Total Cites2015134
Total Cites201696
Total Cites201785
Total Cites201874
Total Cites201943
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 document20090
External Cites per document20100.026
External Cites per document20110.075
External Cites per document20120.133
External Cites per document20130.151
External Cites per document20140.207
External Cites per document20150.227
External Cites per document20160.215
External Cites per document20170.261
External Cites per document20180.269
External Cites per document20190.207
Cites per document20090.000
Cites per document20100.085
Cites per document20110.165
Cites per document20120.269
Cites per document20130.375
Cites per document20140.443
Cites per document20150.380
Cites per document20160.287
Cites per document20170.296
Cites per document20180.349
Cites per document20190.254
% 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 documents20090
Non-citable documents20107
Non-citable documents201113
Non-citable documents201215
Non-citable documents201313
Non-citable documents201411
Non-citable documents201527
Non-citable documents201632
Non-citable documents201730
Non-citable documents201813
Non-citable documents20195
Citable documents20090
Citable documents2010117
Citable documents2011212
Citable documents2012316
Citable documents2013312
Citable documents2014334
Citable documents2015353
Citable documents2016335
Citable documents2017287
Citable documents2018212
Citable documents2019169
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 documents20090
Uncited documents2010115
Uncited documents2011193
Uncited documents2012260
Uncited documents2013239
Uncited documents2014246
Uncited documents2015285
Uncited documents2016289
Uncited documents2017256
Uncited documents2018170
Uncited documents2019142
Cited documents20090
Cited documents20109
Cited documents201132
Cited documents201271
Cited documents201386
Cited documents201499
Cited documents201595
Cited documents201678
Cited documents201761
Cited documents201855
Cited documents201932
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