Scimago Journal & Country Rank

Korean Journal of Food Preservation


South Korea

Universities and research institutions in South Korea

Subject Area and Category


Korean Society of Food Preservation



Publication type



17387248, 22877428





How to publish in this journal


This journal aims to promote and encourage the advancement of quantitative improvement for the storage, processing and distribution of food and its related disciplines, theory and research on its application. Topics covered include: Food Preservation and Packaging Food and Food Material distribution Fresh-cut Food Manufacturing Food processing Technology Food Functional Properties Food Quality / Safety. 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 Science2018Q4
Food Science2019Q4
Food Science2020Q3
Food Science2021Q3

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.

Total Documents

Evolution of the number of published documents. All types of documents are considered, including citable and non citable documents.

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)20170.000
Cites / Doc. (4 years)20180.255
Cites / Doc. (4 years)20190.327
Cites / Doc. (4 years)20200.491
Cites / Doc. (4 years)20210.500
Cites / Doc. (3 years)20170.000
Cites / Doc. (3 years)20180.255
Cites / Doc. (3 years)20190.327
Cites / Doc. (3 years)20200.491
Cites / Doc. (3 years)20210.521
Cites / Doc. (2 years)20170.000
Cites / Doc. (2 years)20180.255
Cites / Doc. (2 years)20190.327
Cites / Doc. (2 years)20200.453
Cites / Doc. (2 years)20210.545
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 Cites20170
Self Cites201817
Self Cites201930
Self Cites202058
Self Cites202137
Total Cites20170
Total Cites201837
Total Cites201981
Total Cites2020171
Total Cites2021158
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 document20170
External Cites per document20180.138
External Cites per document20190.206
External Cites per document20200.325
External Cites per document20210.399
Cites per document20170.000
Cites per document20180.255
Cites per document20190.327
Cites per document20200.491
Cites per document20210.521
% 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 documents20170
Non-citable documents20180
Non-citable documents20190
Non-citable documents20200
Non-citable documents20210
Citable documents20170
Citable documents2018145
Citable documents2019248
Citable documents2020348
Citable documents2021303
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 documents20170
Uncited documents2018115
Uncited documents2019183
Uncited documents2020222
Uncited documents2021197
Cited documents20170
Cited documents201830
Cited documents201965
Cited documents2020126
Cited documents2021106
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Metrics based on Scopus® data as of April 2022
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