• The Journal of Korean Institute of Communications and Information Sciences
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• v.39C no.1
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• pp.72-81
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• 2014

Recently, because of irregular power demand, we have suffered from an electric power shortage. The necessity of the adoption of smart grid which makes effective supply of power by using the two-way communication across the grid between the customers and electric energy providers is growing more and more. If smart grid set up in our country, the third-parties which provide services to customer using the information acquired from smart grid, might be revved up. In this paper, we suggest a methodology how classify the types of family by analysing an power consumption pattern using data mining technique. To make a classifier for categorizing the household types, we need power consumption data and their family type. However, it is hard to get both of them. Therefore we develop the simulator that generates power consumption patterns of the household and classify the types of family. Also, we present a potential for application services such as customized services for a specific family or goods marketing.

• Journal of Korean Academy of Nursing
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• v.25 no.1
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• pp.45-60
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• 1995

This study investigated the effects of education program conducted through individual home visit by CHPs, which was developed ,by the operational re-search technique for families of dementia patients. (Yeo Shin Hong et at,1994) The study was conducted in the form of a primary experimental design with 43 people as subjects, including dementia patients and family member in several Myon areas of Chungcheong Namdo between June 10 and August 20, 1994. The data was collected by questionnaires through the home visit by the CHPs. The results of study are as follows. 1. There is no difference in the quality of life between before and after the education program. 2. Role stress 'before the education program' was significantly different than 'after the education program'. 3. There was no difference in the feeling of burden between before and after the education program. 4. There was a significant difference in the abnormal behaviors of patients between before and after the education program. 5. The knowledge of dementia by the patient's family increased significantly after the education program, compared to that of 'before the education program'. 6. There was a significant difference in the attitude of family members toward the education program on dementia between before and after the education program. 7. The results of analysis on the coefficient relationship of various variables showed that the age of patients and family members have a significant correlation with role stress(p=.01). 8. In the subjective evaluation of family members on changes in actual nursing actions and the improvement of knowledge and technique in terms of daily living, (including abnormal behavior of patients, adjustment of environment for patients, activity programs for patients, communication technique with patients, ensuring the safety of patients, clothing, meals and elimination, 60-65% of family members responded that their knowledge had increased. As for improvement in techniques for each item, the technique for communication with patients showed the greatest improvement while the action program method for patients showed the least change. As for the nursing service provided to patients, most respondents showed a positive change. The specific items for which more than 80% respondents answered positively were as follows : recognizing the demand of patients, getting patients to do simple house works, talking softly and gently, removing dangerous things, preparing comfortable clothes that are easy to put on and take off, and limiting water consumption at night. As a result of study, the following suggestions can be made. The purpose of the study was to examine the effect of an education program developed and applied for dementia patients and family members in the community. This needs to be compared with a similar study conducted in the urban setting. In addition, a community service program (ex : nursing hem and shelter) including the application of the education program should be developed and the study done to investigate its effect.

• Journal of Korean Society of Rural Planning
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• v.12 no.2 s.31
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• pp.37-47
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• 2006

Recently, due to the growing concern of the public in rural amenities and hobby farming works, much more urbanites, especially near-retirees, have been interested in rural life style than before. However, in spite of popular preference to ruralities, little has been known about their demand on retired rural life. Therefore, this study examined urbanites' attitude to preparatory works for out-migration, preferred residential site conditions and life style in the countryside. For this purpose, data were collected from a survey with the sample of 386 urban residents aged 40 to 65 rho hoped moving into the countryside after retirement, through structured questionnaires. Descriptive statistical works were performed using SPSS/PC windows program. The major findings of this study were as follows; (1) Host of urbanites, who answered in this study, planned to prepare ex-urban movement in their fifties and to put into practice in their sixties. (2) Key factors of location decision on movement were proximity/accessibility to centre city, medical service level, and distance to their family or friends. And about a half of respondents wanted second home in the countryside. (3) Most favoured rural life styles were nature-friendly well-being and hobby/healthy firming. Generally, the respondents of this survey had the positive attitude to do works in their later life, especially preferred to farming and volunteering in their communities.

• Proceedings of the Korean Institute of Interior Design Conference
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• 2007.05a
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• pp.91-94
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• 2007

The change of modern society arouse the issue of the family structure and the demand of upbringing. According to the issue, the need of the upbringing is the big interest in society. This study is on the necessity of the eco-environmental space in public child care center. The study progressed with the result of the prior study, the demand of the parents of students in eco-environmental space in child care center. The results of the study are first, the natural light source can import in sky light, side light and atrium in child care center. Second, the indoor garden and interior plants would give the natural feelings. Third, the ponds and waterways in indoor and outdoor would give the empirical experiences. And the last, the stone and clay would give the tender feelings in interior and the sand play in outdoor would give the activities. This study would be the foundation on the upcoming study of the needs of the eco-environmental spaces in child facilities.

• Korean Journal of Human Ecology
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• v.12 no.1
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• pp.39-52
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• 2003

This study was conducted to find how to manage the household financial situation and what households demand to financial organization for their satisfaction in Chungbuk Province. The questionnaire survey was implemented from 24th of Oct. for two months and 330 households data among 350 households were analyzed and selected as a sample. The results were as follows : 1. Many households had four to six bankbooks and wives visited financial organs more frequently than their husbands. 2. Although many respondents regarded the safety as the most important point when they selected the financial organ, they were choosing the organ because of the nearness form their own house. 3. How to manage the households' financial situations and how much they were satisfied with the financial organs were different by the respondents' age and education level. 4. The younger they were and the higher the education level was, they managed the household according to the financial plan. Female consumers were more satisfied with financial organs than male did. 5. The financial problem were solved through the couple's communication in many households. This study showed the tendency that the wives' power increasing in the households's decision-making about financial problems.

• Journal of the Korean housing association
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• v.17 no.5
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• pp.55-65
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• 2006

The objective of this study is to provide new direction on house design in consideration of the PC users' life pattern. This study found that PC use present conditions at home, demand for PC using space, and requirements for PC using area were analyzed. A survey was taken by 1108 residences, and the SPSS win.10 was applied for analysis. The survey was conducted to see the computer usage at home, demand and satisfaction for the PC using space. The results of this study were as follows; forty-seven percent of respondents said they used the PC in son's and daughter's room while 36.8% answered living room. It reflects that the whole family want to use the PC in the same area, or for their children's convenience. Users' consciousness was analyzed four factor, which were 'physical inconvenience:'satisfactions in PC position', 'inconvenience caused by narrowness', 'notion of privacy'. PC users' consciousness had significant differences in the satisfaction by PC users' characteristic and housing characteristic. It was to be classified that the PC use space into several pattern according to furniture arrangement, and channel pattern had the highest satisfaction among those pattern. Through this study, it is expected that new housing designs need to be made to reflect lese requirements into interior design and house plan for PC user's needs.

• Journal of Families and Better Life
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• v.23 no.6 s.78
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• pp.95-104
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• 2005

This study surveyed the perception and demand for the child care policy and child care service of working mothers with children under age 6. The subjects were 266 working mothers in Seoul and Kyoung-Gi Province. Data were collected with the questionnaire method and analyzed by spss-win program, including median, mode, mean, standard deviation, and t-test. The result of this study can be summarized as follows. (1) The working mothers considered both parents have the responsibility on child care and strongly demanded the national support on child care. (2) The working mothers prefered own mother and relatives to child care center as a carer of infants and toddlers, but prefered child care center for children age 3-5. (3) The working mothers demanded the increase of finantial support for family and child care center. (4) The working mothers focused on 'the security and care Program' and focused next on 'diet and health care program' in child care service. (5) The working mothers did not nearly know about the accreditation system of child care centers. This results suggest that the national and social support for child care service is an essential part in promoting children's and the working mothers' welfare.

• Journal of the Korean housing association
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• v.27 no.3
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• pp.1-9
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• 2016

It is essential to maximize the advantages of long-life housing in consideration of the occupants' demands in order to promote the construction of long-life housing. The diverse plan types with flexibility should be developed based on those demands. Therefore, this study aims to review the level of awareness of long-life housing, and identify the customer needs by conducting the survey for the preference to pre-defined plan types. The results of survey are as follows: 1) Despite the enforcement of the Long-life Housing Certification System in 2014, the recognition among the customers about the long-life housing is still on the low level as shown in that 79.9% of respondents were not aware of the long-life housing; 2) For three alternative plan types, 78.5% on the integration type in front, 63.1% on the moving kitchen type, 47.0% on the Divided Housing type had intention to change; 3) 68.9% of the total are willingly ready to purchase the long-life housing under the condition of no difference in price between normal apartment and long-life housing. The less the number of family members is, the bigger this ratio of positive purchase intention is. Reflecting these results into the designs is expected to contribute to the enhancement of customer satisfaction as well as the diffusion of long-life housing.

• Journal of Korean Academy of Nursing
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• v.30 no.3
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• pp.682-693
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• 2000

The study was designed to identify the attitude of nursing students to fundamental nursing practice through Q-methodology. A Q sample was developed through a review of the literature and interviews. Forty statements made up the finalized Q-sample. The P sample consisted of 25 nursing students in S College. Q statements were written on separate cards and were given to the 25 subjects to sort according to degree of agreement or disagreement. The Q-sort by each subject was coded and analyzed with QUANL PC Program. The analysis discovered three major attitudes, namely "type 1: passive demand", "type 2: active self-confidence", "type 3: practical application". The correlation was .213 between type 1 and 2, .409 between type 1 and 3, .379 between t ype 2 and 3. The results revealed three different types of fundamental nursing practice attitude; 1) Passive demand type: they were not satisfied with fundamental nursing practice time, the number of persons, practice machines. They presented anxiety and worry through fundamental nursing practice. Therefore, they will presenta passive attitude of clinical practice experience. 2) Active self-confidence type: they experienced pride as a nursing student and fascination as a nurse was an acquired recognition. 3) Practical application type: they practiced that fundamental nursing skill was applied their family and oneself. Therefore they had tension through initial fundamental nursing practice but they gained self-confidence and interest through practical study. In conclusion, the researchers suggest that the education program would be more effective if it was planned considering to each types of attitude of nursing students for fundamental nursing practicer fundamental nursing practice

• Journal of the Korean Society of Clothing and Textiles
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• v.38 no.5
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• pp.755-768
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• 2014

This study explores the situation of domestic production and import of dyes as well as type of dye supplier and type of dyer in the Joseon Dynasty based on an analysis of relevant documents. The findings are as follows. Many kinds of natural dyes and natural mordant were produced in the Joseon Dynasty. Some were imported from other countries when in short supply or for diplomatic reasons. As the government organization in charge of the dyes supply and demand, the Jeyonggam was cooperated with the Gongin merchants. As private merchants, there existed Hwapijeon merchants and Cheongramgye merchants. Cheongramgye merchants were both the producer and the seller of indigo sediment. There existed two types of dyers, such as government-operated dyers and private dyers. The Yeomjang (master dyers) and Yeommo (female dyers) were subjugated to government departments in the early part of Joseon Dynasty, but gradually allowed to pursue self-profit. The Yeomga was the private dye house that existed in the early period of the Joseon Dynasty. Ladies and female servants were also allowed to dye for family use or to help in livelihoods. Jeonyeomga was a branch specialized in indigo dyeing. Lastly, the Yoemgye were the merchants of dyed paper and textiles as well as dyers.