• The Korean Journal of Food And Nutrition
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• v.28 no.3
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• pp.358-368
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• 2015

The study is focused on analyzing the SNS using characteristics of the people surveyed, as for the SNS acceptance channel of the food service corporations, accounted voluntarily for 71%. The SNS food service information regarding information of menu, location of store, price, coupon, taste evaluation, event, promotion, reservation and store atmosphere was researched. The most preferred information sharing for SNS food service were researched and found Facebook, blog and others in increasing order. The most preferred media to obtain SNS food service information were smart phone, desktop computer and others. The result of verifying differences in the perceived ease of use were also evaluated according to the food service corporation of SNS using characteristics of the people and was found: the longer period of SNS use, longer was access time: more number of visiting times, higher perceived ease of use. As for the difference in the perceived service value: longer the period of SNS use, more preferred was the blog: the more number of visiting times, the higher perceived service value. As for the difference in the online mouth-to-mouth intention: longer the period of SNS use, longer was access time: the more number of visiting times, the higher online mouth-to-mouth intention. Therefore, these research results provide useful implications in the working-level aspects such as providing basic data and the academic approach of the study, when the food service corporations establish marketing strategies through SNS.

• Korean Journal of Community Nutrition
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• v.17 no.3
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• pp.280-289
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• 2012

The objective of this research was to explore the influences of 'having a meal with someone' on individuals' eating pattern. Eating is not a simple matter of energy intake but also serves to anchor daily routines being cultivated by people and society. This study was conducted using a cross-sectional eating behavior survey of university students (N = 893, 380 men, 513 women) aged 20 to 24 years. Results were analyzed and presented as frequencies, means and ${\chi}^2$-test with SPSS 14.0. Differences in dietary habits by commensality and solo-eating were observed; Students who ate alone, spent 15 min for a meal and ate convenience food items when they didn't feel hungry. Compared to students who ate alone, those who ate together with someone spent 30 min for a meal and ate more amount of food. Eighty percent of respondents ate more various menus in commensality than solo-eating. They felt lonely when they ate alone and preferred to eat together. In conclusion, university students start to decide and select their own meals by themselves after junior and high school food services which are fixed with regard to menu and the amount. Dietary habits of Koreans rapidly changed concomitant with social changes over the past half century. Governments and health experts recognize that unbalanced meals cause lifestyle-related diseases, in particular obesity. Our research findings will contribute to more comprehensive efficient nutrition education programs in order to prevent obesity and other lifestyle-related diseases in early stages of adulthood.

• The Journal of Industrial Distribution & Business
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• v.9 no.5
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• pp.47-62
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• 2018

Purpose - Based on preceding studies, this thesis focuses on the finding of the definition and category of mobile tourism application and deriving out its characteristics. And after looking for how they make influences on continuous intention to use, we make empirical study with TAM model. Research design, data, and methodology - There are many Chinese tourist who visit Korea with user's constant intention to use of tourism application. This study is to find out the definition and category of mobile tourism application through research of preceding study and to fomulate the research model and hypothesis that how tourism application attributes (convenience, interaction, accessibility, local basis, security) affect constant intention to use of mobile tourism application. In order to verify a hypothesis, we conducted a survey for Chinese users of tourism application. In empirical study, we analyzed a structure model for frequency analysis, reliability analysis, exploratory factor analysis, validity analysis through IBM SPSS Statistics 21.0 and IBM SPSS AMOS 21.0 Results - Among tourism applications, convenience, interaction, accessibility and local basis have positive effects on both perceived usefulness and perceived easiness respectively. But security does not. Also perceived easiness has a positive effect on perceived usefulness. Finally, perceived usefulness and perceived easiness have positive effect on constant intent to use. Conclusions - Tourism application enterprises should put emphasis on design such as menu or function in order to simplify the operation of new services for new customers. Therefore, comfortable user interface and development of useful function can improve tourism application. Consequently, it leads to the promotion of tourism application. Also, when users perceive tourism application as a useful media which is easy, comfortable and useful content, the degree of constant intention to use becomes increased. It is important to provide plentiful and useful contents for customers and to develop user interface such as easy operation because these factors have positive effects on constant demand and use of tourism application.

• The Journal of the Convergence on Culture Technology
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• v.3 no.2
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• pp.1-13
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• 2017

This article examines the types of Eumchungru as recorded in 16 royal palace studies of the Joseon dynasty (1392-1909). The types of Eumchungru during the Joseon dynasty appeared Hwachae(花菜), Sujunggwa(水正果), Isug(梨熟), Sumyeon(水麵), Sangseolgo(霜雪膏), Gareun-sujeonggwa(假蓮水正果), Hwamyeon (花麵), Cheongmyeon(淸麵), Semyeon(細麵), Saeng-isug(生梨熟), Osaeg-sudan(五色水團), Sudan(水團), Maeg-sudan(麥水團), Bogbunjago(覆盆子膏), Milsu(蜜水). The frequency of the Eumchungru types during the Joseon dynasty in order were; Hwachae(花菜) 26.4%, Sujunggwa(水正果) 20.7%, Isug(梨熟) 17%, Sumyeon(水麵) Sangseolgo(霜雪膏) each 5.6%, Gareun-sujeonggwa(假蓮水正果) Hwamyeon(花麵) Cheongmyeon(淸麵) each 3.8%, Semyeon(細麵) Saeng-isug(生梨熟) Osaeg-sudan(五色水團) Sudan(水團) Maeg-sudan(麥水團) Bogbunjago(覆盆子膏) Milsu(蜜水) each 1.9%. Through this study, through new lighting and menu development for hwachae used as a basis for hope to contribute to the globalization of Korean food.

• The Journal of the Convergence on Culture Technology
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• v.1 no.4
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• pp.1-11
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• 2015

This article examines the types of Sujeonggwa as recorded in 15 royal palace studies of the Joseon dynasty (1392-1909). The types of Sujeonggwa during the Joseon dynasty appeared Sujeonggwa(水正果), Geunsi-Sujeonggwa, Saengri-Sujeonggwa(生梨水正果), Weigamja-Sujeonggwa(倭柑子水正果), Gareun-Sujeonggwa(假蓮水正果), Yuja-Sujeonggwa(柚子水正果), Jabgwa-Sujeonggwa(雜果水正果), Duchung-Sujeonggwa (杜沖水正果), Yukyeldo-Sujeonggwa(六月桃水正果), Bokbunja-Sujeonggwa(覆盆子水正果), Aengdo-Sujeonggwa(櫻桃水正 果), Sansa-Sujeonggwa(山査水正果. The frequency of the Sujeonggwa types during the Joseon dynasty in order were; Geunsi-Sujeonggwa(20%), Saengri-Sujeonggwa(生梨水正果)r(15%), Sujeonggwa(水正果)(10%), Weigamja-Sujeonggwa(倭柑子水正果)(10%), Gareun-Sujeonggwa(假蓮水正果)(10%). The other Sujeonggwa each(5%). Through this study, through new lighting and menu development for Sujeonggwa used as a basis for hope to contribute to the globalization of Korean food.

• Korean Journal of Community Nutrition
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• v.21 no.4
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• pp.332-343
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• 2016

Objectives: Study purpose was to investigate perception on diet, diet problems and related factors among young adult women using focus group interviews (FGI) based on the Social Cognitive Theory (SCT). Methods: Eight groups of FGI were conducted with 47 female undergraduate or graduate students. Guide for FGI included questions regarding perception on optimal diet, diet problems and cognitive, behavioral, and environmental factors of SCT. FGI were video, audio-taped, transcribed and analyzed by themes and sub-themes. Results: Subjects showed irregular eating habits (skipping breakfast, irregular meal time) and selection of unhealthy foods as the main diet problems. Regarding cognitive factors related to optimal diet, subjects mentioned positive outcome expectations (e.g., health promotion, skin health, improvement in eating habits, etc.) and negative outcome expectations (e.g., annoying, hungry, expensive, taste). Factors that promoted optimal diet were mainly received from information from mobile or internet and access to menu or recipes. Factors that prevented optimal diet included influence from friends, lack of time and cooking skills. Behavioral factors for optimal diet included behavioral capability regarding snacks, healthy eating and smart food selection. Subjects mentioned mass media (mobile, internet, TV) as the influential physical environment, and significant others (parents, friends, grandparents) as the influential social environment in optimal diet. For education topics, subjects wanted to learn about healthy meals, basic nutrition, disease and nutrition, and weight control. They wanted to learn those aspects by using mobile or internet, lectures (cooking classes), campaign and events. Conclusions: Study results might be used for planning education regarding optimal diet for young adult women. Education programs need to focus on increasing positive outcome expectations (e.g., health) and behavioral capability for healthy eating and food selection, reducing negative outcome expectations (e.g., cost, taste) and barriers, making supportive environments for optimal diet, and incorporating topics and methods found in this study.

• Korean Journal of Community Nutrition
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• v.9 no.6
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• pp.742-752
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• 2004

The purpose of this study is to offer information related to recommended dietary allowances for young children and food guidelines for preschool children in Sweden. Sweden, located in Europe, is the most developed country for young child care system. Swedish nutrition policy background, Swedish recommended dietary allowances for young children, and food guidelines of early childhood education center in Sweden were used. The number of Swedish child care centers increased from 70,000 in 1970 to 700,000 in 2000. The Swedish Institute of Public Health promoted children's indoor and outdoor activity. The aim of the Swedish public health contains children's safety, good food habits, and eating food safely. Swedish Food Administration made recommended dietary allowance and food guidelines for children care centers. The aim of food guidelines was to increase energy, calcium, iron, and dietary fiber intake. Swedish RDA contains minimum and maximum intake as well as mean intake for macro and micro nutrients. The fat intake ratio of energy is increased for younger children. For preschool children, the food guideline is determined by dietary allowances for breakfast, lunch, and snack respectively. Food guideline contains meal time schedule, menu for each meal using food model, amount of food for age group, and recommended dietary allowance for each meal. It is recommended for Korean early childhood education center: 1) Korean RDA for young children should be made range of intake, minimum and maximum intake. 2) Food guideline should be make for Korean child care center. 3) Korean child care centers should offer an afternoon snack twice for children who return home late. 4) Nutrition education program for preschool teachers should be developed for children's good eating habits and health promotion.

• The Journal of the Convergence on Culture Technology
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• v.7 no.4
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• pp.623-628
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• 2021

The paid knowledge platforms market is growing rapidly due to the constant demand for high-quality knowledge and a change in the positive perception of paid contents. Among them, the growth of paid knowledge platforms in China is overwhelming. The various paid knowledge platforms have emerged in China over the years, and Zhihu occupies the largest share among them. There have been some studies on paid knowledge platforms in China, but studies centered on Zhihu were relatively insufficient, so I conducted the research on Zhihu. In this paper, the development status of China's paid knowledge platform was investigated, the functions provided to users based on the menu configuration of the Zhihu app were analyzed and the business model of Zhihu was explored. In addition, the features of Zhihu were analyzed. It is expected that this paper will be an important data for research on paid knowledge platform.

• The Journal of the Convergence on Culture Technology
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• v.8 no.4
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• pp.375-380
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• 2022

The purpose of this study is to find out consumers' perception and meaning of convenience store convenience food by using big data. For this study, NNAVER and Daum analyzed news, intellectuals, blogs, cafes, intellectuals(tips), and web documents, and used 'convenience store convenience food' as keywords for data search. The data analysis period was selected as 3 years from January 1, 2019 to December 31, 2021. For data collection and analysis, frequency and matrix data were extracted using TEXTOM, and network analysis and visualization analysis were conducted using the NetDraw function of the UCINET 6 program. As a result, convenience store convenience foods were clustered into health, diversity, convenience, and economy according to consumers' selection attributes. It is expected to be the basis for the development of a new convenience menu that pursues convenience and convenience based on consumers' meaning of convenience store convenience foods such as appropriate prices, discount coupons, and events.

• Journal of Korean Library and Information Science Society
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• v.53 no.4
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• pp.101-121
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• 2022

In this study, to expand and develop the policy information portal (POINT) of the National Library of Korea Sejong. This study conducted a survey and in-depth interview with government officials and policy researchers. The suggested ways to support the policy information portal (POINT) in the future. As a result of the analysis, the use of the current policy information portal service was found to be low, and it was found that improvement of information access, integrated search, and expansion of information provision data were more necessary. It was suggested that a one-stop service should be implemented to provide various information, systematic information on related data for each task, overseas trend data, core service data, promotion activation, data linkage by strengthening cooperation with various government ministries and research institutes, and easy information provision and menu composition.