TIIS (한국인터넷정보학회)
Current Result Document : 14 / 15
| 한글제목(Korean Title) |
Research Trend Analysis for Sustainable QR code use - Focus on Big Data Analysis |
| 영문제목(English Title) |
Research Trend Analysis for Sustainable QR code use - Focus on Big Data Analysis |
| 저자(Author) |
Eunji Lee
Jikyung Jang
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| 원문수록처(Citation) |
VOL 15 NO. 09 PP. 3221 ~ 3242 (2021. 09) |
한글내용
(Korean Abstract) |
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영문내용
(English Abstract) |
The purpose of the study is to examine the current study trend of 'QR code' and suggest a direction for the future study of big data analysis: (1) Background: study trend of 'QR code' and analysis of the text by subject field and year; (2) Methodology: data scraping and collection, EXCEL summary, and preprocess and big data analysis by R x 64 4.0.2 program package; (3) the findings: first, the trend showed a continuous increase in 'QR code' studies in general and the findings were applied in various fields. Second, the analysis of frequent keywords showed somewhat different results by subject field and year, but the overall results were similar. Third, the visualization of the frequent keywords also showed similar results as that of frequent keyword analysis; and (4) the conclusions: in general, 'QR code' studies are used in various fields, and the trend is likely to increase in the future as well. And the findings of this study are a reflection that 'QR code' is an aspect of our social and cultural phenomena, so that it is necessary to think that 'QR code' is a tool and an application of information. An expansion of the scope of the analysis is expected to show us more meaningful indications on 'QR code' study trends and development potential. |
| 키워드(Keyword) |
Big data
QR code
research trend
Text Mining
R program
Network analysis
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| 파일첨부 |
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