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KMID : 1134820200490121389
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Journal of the Korean Society of Food Science and Nutrition
2020 Volume.49 No. 12 p.1389 ~ p.1399
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Analysis of Research Trends in the Field of Food Science and Nutrition Published in North Korean Journals
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Park Jae-Hee
An Duck-Soon
Kim Gyo-Nam
Choi Sun-Uk
Park Eun-Ju
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Abstract
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In this study, articles of North Korean journals published in 2014∼2017 were examined for their research trends and levels, focusing on food science/nutrition. Researchers in each field reviewed 426 papers and finally selected 349 papers, excluding 77 papers classified in different fields. These papers were reviewed in the original text to evaluate the structural and technical characteristics, research trends, and quality. The structure of North Korean journals has a format similar to that of domestic and foreign journals. On the other hand, the papers were very short, and an average of two to four references were cited, with some papers even omitting references. The number of publications in food science/nutrition by year was 87 in 2014, 74 in 2015, 152 in 2016, and 36 in 2017. The number of papers published in each field was classified as 200 for food science, 26 for cookery science, 4 for food safety management, 102 for food nutrition science, 1 for public health, and 21 for nutrition management. The research level in North Korea in these fields was evaluated to be very low. The majority of articles emphasized practicality rather than theory. This study is considered to be meaningful in reviewing the research status and technology level in North Korea through North Korean academic journals for the first time in the field of food science and nutrition.
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KEYWORD
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North Korean journal, food science, nutrition, research trend
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FullTexts / Linksout information
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Listed journal information
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