• Journal of Korean Academy of Nursing
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• v.28 no.1
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• pp.148-158
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• 1998

This study was designed to identify degrees of self-esteem instrumental activities of daily living and life satisfaction in the elderly and to investigate the relationship between these factors thus contributing to effective nursing interventions to promote quality of life for both noninstitutionalized and institutionalized elderly. The subjects for this study included 130 noninstitutionalized and institutionalized elderly. The data were collected through personal interviews using a questionnaire, the time being from August 25 to September 7, 1997. The measurement tools were the Self-esteem Scale Developed by Rosenberg and translated by Jon, Byong Je (1974). the IADL scale develped by Lawton & Brody(1968). and the Life Satisfaction developed by Youn. Jin(1982).The data were analyzed by the S.P. S.S computer progam and included descriptive stasistics, t-test, One way ANOVA and Pearson correlation coefficient. The conclusions of this study are summerized as follows ; 1. There was a significant difference in Self-Esteem(t=7.05, P=.000). IADL(t=4.36, P=.000). and Life Satisfaction(t=6.63, P=.000) between the noninstitutionalized elderly and the institutionalized elderly. 2. There was a significant positive correlation between self-esteem and IADL(${\gamma}$=.4028). self-esteem and life satisfaction(${\gamma}$=.6415). and IADL and life satisfaction(${\gamma}$=.3884) in the noninstitutionalized elderly(P<.001). and between self-esteem and life satisfaction(${\gamma}$=.3883, P<.001). IADL and life satisfation(${\gamma}$=.2501, P<.05) in the institutionalized elderly. 3. According to the general characteristics of the noninstitutionalized and institutionalized elderly : Self-Esteem of the noninstitutionalized elderly was significantly different. according to educational level(F=4.491, P=.031). job(F=2.53, P=.044). living expense load(F=2.861. P=.044). and self-esteem, and of the institutionalized elderly, it was significantly different according to educational level only (F=4.480, P=.006). IADL of the noninstitutionalized elderly was significantly different according to age(F=3.018, P=.021). living expense load(F=3.034. P=.033). pocket money(F=3.606. P=.010). and for the institutionalized elderly, it was significantly different according to age(F=2.899, P=.042), and religion(F=2.847, P=.044). Life Satisfaction of the noninstitutionaized elderly( F=2.718, P=.037) and instiutionalized elderly(F=3.165, P=.030) was significantly different according to pocket money.

• Journal of the Korean Home Economics Association
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• v.41 no.8
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• pp.1-17
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• 2003

The purpose of this study is to understand North Korean female defectors' experiences in China. 13 female defectors were interviewed. Before they extricated from North Korea, they expected to make money to survive with their family in North Korea. But it couldn't be done because they didn't have legal status in China. They were at the risk of exposing to traffickers in females and of repatriation to North Korea. Surviving in China, they realized they were “Chosun(North Korean) females”; it meant they were in extremely poor and were sold by traffickers. It made them put to shame and be hurt their pride as a Chosun national identity. On the other hand, they realized they had narrow experiences and a limited outlook on international issues. They made themselves accustomed to freedom from the Chinese Revolution ; some of them experienced achievement. In general, they were satisfied with physical needs, but lacks of safety and worth in life. Even though, they couldn't return to North Korea because they were afraid of being punished by their government, and of striking their family a fatal blow in their successful lives of the society.

• Journal of the Korean Home Economics Association
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• v.41 no.4
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• pp.111-126
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• 2003

The purpose of this study was to investigate the clothing consumption pattern and satisfaction of the university students. 509 subjects were surveyed during the period of 2002, for statistical analysis, t-test, ANOVA(LSD), X²-test were used by SPSSWIN program. The results of this study were following; Number of clothing showed significant difference according to sex, income, and major Female students had more clothes than male students, but female student was not satisfied with thier number of clothing. University students spend the money below one hundred thousandwon on the purchase of clothing and they depend upon their parents for the cost. Their resources of fashion information are display of shop. Clothing consumption pattern showed significant difference according to sex and female students purchased on sale more frequently than male students. The needs of university students for formal wear was high. The reason for not wearing the clothes they have showed significant difference according sex, male students din't wear their clothes for ragging or unsuitableness of size but female students din't wear because thier clothes were old fashion or they lose interests in thier clothes. The tendency to have ethetic, easycare and high quality clothing of female student was stronger than that of male students. It is necessory business develop high quality formal wear at a low price, made in practical textiles and activative designed skirts for university students.

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.19 no.1
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• pp.179-185
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• 2019

A core technology of social robot is voice recognition and dialogue engine technology, but too much money is needed for development and an implementation of robot's conversation function is difficult resulting from insufficiency of performance. Dialogue function's implementation between human and robot can be possible due to advance of cloud AI technology and several company's supply of their open API. In this paper, current intelligent social robot technology trend is investigated and effective social robot system architecture is designed. Also an effective analysis and design method of social robot system will be presented by showing user requirement analysis using object-oriented method, flowchart and screen design.

• International Journal of Computer Science & Network Security
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• v.24 no.3
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• pp.83-92
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• 2024

It is a common observation that whenever any patient arrives at the front desk of a hospital, outpatient clinic, or other health-associated centers, they have to first queue up in a line and wait to fill in their registration form to get admitted. The long waiting time without any status updates is the most common complaint, worrying health officials. In this paper, UrNext, a location-aware mobile-based solution using Bluetooth low-energy (BLE) technology, is presented to solve the problem. Recently, a technology-oriented method has been gaining popularity in solving the healthcare sector's problems, namely the Internet of Things (IoT). The implementation of this solution could be explained through a simple example that when a patient arrives at a clinic for her consultation. There, instead of having to wait in long lines, she will be greeted automatically, receive a push notification telling her that she has been admitted along with an estimated waiting time for her consultation session. This will not only provide the patients with a sense of freedom but would also reduce uncertainty levels that are generally observed, thus saving both time and money. This work aimed to improve clinics' quality of services and organize queues and minimize waiting times in clinics, leading to patient comfortability and reducing the burden on nurses and receptionists. The results demonstrated that the presented system was successful in its performance and helped achieve high usability.

• Journal of Korean Home Economics Education Association
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• v.13 no.1
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• pp.13-24
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• 2001

The purpose was to identify the middle and high school students'clothing gift purchasing behavior according to the consumption orientation. Self-administered questionnaires were distributed to 585 middle and high school students who had an experience of purchasing a clothing gift more than one time during recent one year in Chonbuk province from Mar. 6 to Mar. 15 2000. Frequency. percentage. mean. standard deviation. factor analysis. $\varkappa$$_2$-test. t-test. one way ANOVA were used for data analysis. Duncan's Multiple Range test was followed. The results of this study were as follows ; 1. The student's consumption orientation factors were consisted of plan, practicality. and pleasure. and they were divided into the practicality pursuit. the convenience pursuit. and the feeling pursuit. 2. The practicality pursuit considered practical aspects more. but considered external aspects of gifts less. gift purchasing frequencies was less. and selected cheaper gifts. The convenience pursuit considered practical aspects less. purchased gift more frequently. and selected ore expensive ones. The feeling pursuit considered practical aspects and external aspects of gift important. 3. Girls considered the external aspects of clothing gift more important than boys. and patronized the specialty store or discount outlet. The students in high schools or with more pocket money considered more criteria when selecting gifts. and selected more expensive ones. 4. Middle and high school students game and took gifts 1-3 times a year. and the common price rage was 10,000-30,000 won. Girls with more pocket money and in older ages selected more expensive gifts. On birthday or parents day. they used to select clothing as a gift more frequently. and the rank order of the favorite items were socks or stockings. handkerchiefs. and upper outer wears. They patronized specially store or opposite sexes.

• Nutrition Research and Practice
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• v.2 no.1
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• pp.26-34
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• 2008

This cross-sectional study assessed household food insecurity among low-income rural communities and examined its association with demographic and socioeconomic factors as well as coping strategies to minimize food insecurity. Demographic, socioeconomic, expenditure and coping strategy data were collected from 200 women of poor households in a rural community in Malaysia. Households were categorized as either food secure (n=84) or food insecure (n=116) using the Radimer/Cornell Hunger and Food Insecurity instrument. T-test, Chi-square and logistic regression were utilized for comparison of factors between food secure and food insecure households and determination of factors associated with household food insecurity, respectively. More of the food insecure households were living below the poverty line, had a larger household size, more children and school-going children and mothers as housewives. As food insecure households had more school-going children, reducing expenditures on the children's education is an important strategy to reduce household expenditures. Borrowing money to buy foods, receiving foods from family members, relatives and neighbors and reducing the number of meals seemed to cushion the food insecure households from experiencing food insufficiency. Most of the food insecure households adopted the strategy on cooking whatever is available at home for their meals. The logistic regression model indicates that food insecure households were likely to have more children (OR=1.71; p<0.05) and non-working mothers (OR=6.15; p<0.05), did not own any land (OR=3.18; p<0.05) and adopted the strategy of food preparation based on whatever is available at their homes (OR=4.33; p<0.05). However, mothers who reported to borrow money to purchase food (OR=O.84; p<0.05) and households with higher incomes of fathers (OR=O.99; p<0.05) were more likely to be food secure. Understanding the factors that contribute to household food insecurity is imperative so that effective strategies could be developed and implemented.

• Journal of the Korea Convergence Society
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• v.8 no.12
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• pp.227-234
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• 2017

People believe donations are done by others who have the leisure time and money to do so. In addition, people distrust charity organizations because they aren't sure if the money is used properly which makes them hesitant to donate. In order to gain general public's trust and involvement, people need to start campaigning about trusting and donating to organizations. Looking into many different successful charity case studies, we can find how these different cases are attracting people and building their trust. Therefore, I propose the proper and effective ways to campaign for charity organizations through analyzing different case studies. The result shows that a campaign is most effective when arising amusement and curiosity in the general public. Also trust gets built in the minds of the public once the charity organizations became more transparent.

• Journal of the Korean Home Economics Association
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• v.42 no.6
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• pp.55-72
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• 2004

Alcohol has as much effect on our lives as the different taste for foods that people have all of the world. Recently, the interest about drinking habits has increased with the rise in health problems for college students with poor health related behavior. The purpose of this study was to evaluate alcohol consumption, smoking and eating behavior of college students in the Kyungsan area. This survey was administered through questionnaires, and the subjects were 177 male and 189 female college students. The self-administered questionnaire was composed of questions concerning social-demographic factors, general characteristics, cigarette smoking, alcohol consumption and eating behavior. The data were analyzed by $\chi$$^2$-test and t-test. According to the survey results, almost of all of the survey subjects drank alcohol. The mean alcohol consumption level per day for male students (33.9${\pm}$29.7g) were significantly higher than for the female students (18.5${\pm}$16.5g), and more than 39.6% of the subjects drank alcohol 1-3 days a week. Alcohol consumption changed the students eating habits. Most students had dietary problems such as fast eating, skipping meal and spending too much money on fast food. The survey about eating behavior of the students showed the male students had more problems when compared with female students. Alcohol consumption levels and alcohol dependence showed a significant positive correlation with smoking cigarettes (r=0.386, p＜0.001). The correlation coefficient between alcohol consumption and eating behavior was negatively correlated with skipping meals (r=-0.121, p＜0.001). However, there were significant and positive correlations with overeating when students were depressed (r=0.130, p＜0.05), with eating meals when watching TV or videos (r=0.085) and with spending money on fast food(r=0.235, p＜0.235). The results indicate that health related behaviors of college students in the present study were fairly good. More attention should be given to college students and their habits of skipping meal, alcohol drinking and smoking, and the fairly good students can act as a model for correct dietary behavior so as to improve overall student health.

• Culinary science and hospitality research
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• v.6 no.3
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• pp.329-342
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• 2000

The demographic characteristics of research examinees showed that male students were 122(44%) and female ones 155(56%), and teenagers 142 per age. The average monthly pocket money appeared that 96 students received more than 200,000(34.7%) and it was analyzed that 243(87.7%) resided in their homes. The research of fast-food choice factors resulted in the fact that female students who were easily influenced by their friends were 83, while males 57. And, mascom took influence on 40 female students and 20 male ones, besides other included 39 male and 30 female students. They most preferred hamburger and pizza(94) among the fast-food menus, and taste like seasame was most preferred among the characteristic factors of foods taste. And as a result of factor analysis of menu, Cronbach alpha coefficient Fc 2 of reliability appeared highest as 0.7694, next, Fc 3 as 0.6965, and Fc 1 lowest as 0.6403. The reliability among the specific items of this study may be regarded high. And the difference between groups according to gender appeared that Fc 1, Fc 2, and Fc 3 were significantly different at 5% level as a result of T-examination analysis and the distributed analysis of the average monthly pocket money resulted in the fact that the difference between groups appeared significantly at F3 below significant level of 0.05. The testing of the difference of reason why the fast-food is preferred according to frequency of use per week lead to Chi-square value of 41.399 with free degree of 12, so significant degree became 0.000. The zero hypothesis that the two variables are not independent each other is not reserved because it has a small value of signigicant degree below 0.05, and the permanent hypothesis is adopted.