• Proceeding of Spring/Autumn Annual Conference of KHA
• /
• 2008.11a
• /
• pp.92-95
• /
• 2008

As society ages increasingly, maintaining an independent lifestyle at home becomes an important issue for older people. The elderly themselves demand an independent lifestyle despite their health status and living arrangements. The purpose of this study is to provide basic guidelines for the elderly housing through the analysis of seniors' housing behavior. The total of 438 residents take part in the questionnaire survey research through the quota sampling method grouped by age (60-64 group, 65-69 group, 70-74 group, over 75 group). The results are as follows. (1) Seniors' subjective physical and functional status is not differed one age group from the others, but it is differed by the sex. (2) Seniors spend more than three hours on watching TV. The male spend more time on information search, while the female on the house chores. (3) The older use the bedroom more than the younger. Living rooms are more frequently used among the young old and the residents live in the apartment houses. (4) More than half senior use a sofa in the living room, a table in the dining room, and a bed in the bedroom. The young old and the apartment residents use such furniture more than the other groups.

• Journal of Korean Academy of Nursing
• /
• v.34 no.5
• /
• pp.673-684
• /
• 2004

Purpose: The purpose of the study was to meta-analyze the relationships of major concepts, which were made by synthesizing similar explanatory variables into more comprehensive concepts, to hope. Method: The relevant researches from Jan 1980 to Dec 2003, performed in adults or adult patients, were collected. Using the SAS program, meta-analysis were done with the input data of the number of subjects, the correlation coefficients provided from most of the studies or a few transformed correlation coefficients from F value. In order to get the analysis to be done in homogeneous status of the data regarding each relationship of each major concept to hope(p> 0.05), heterogeneous data were eliminated in repeating Q-test. Result: The major variable regarding relationship to self/transcendental being/life(spiritual wellbeing & self esteem) and social support(social support & family support) have very large positive effects on hope(D=l.72, D=l.27). The negative effect of the variable regarding captive state(uncertainty in illness, perceived unhealthiness status, & fatigue) and positive effect of coping(approach coping) on hope are in the level between moderate to large(D=-0.61, D=0.78). All the effects of the major concepts on hope were verified as significant statistically(p=.000). The Fail -Safe numbers showed the significant effects of the three major concepts except coping on hope were reliable. Conclusion: The results can be a guide to advance hope theory for nursing.

• Journal of Society of Preventive Korean Medicine
• /
• v.21 no.3
• /
• pp.43-50
• /
• 2017

Objectives : This study was conducted to survey on uncovered services in National Health Insurance(NHI) of Traditional Korean Medicine(TKM) Institution. Methods : For TKM doctors working in hospital, it was surveyed to professors working in university-affiliated hospital. A total of 40 professors were participated online survey and all of them was included. For TKM doctors working in clinic, an e-mail survey was conducted for members of the association of Korean medicine. A total of 436 TKM doctors, 279 TKM doctors were included study and 157 were excluded because of duplication clinic or not working in clinic. It was conducted general status and uncovered services in NHI status. Results : The proportion of uncovered services in NHI was 54.7% for hospitals, 39.0% for clinics and there was a significant difference between hospital and clinic. Decoction and herbal(bee venom) acupuncture were most commonly used in both institutions. For decoction treated patients, It was commonly treated Sibjeondaebo-tang, Bojungykki-tang, Gwibi-Tang and patients chief complaints was thoraco-lumbar pain, functional dyspepsia, fatigue. Conclusions : It is necessary to expansion of benefits range of the NHI on TKM services.

• Proceedings of the KIEE Conference
• /
• 2001.07a
• /
• pp.285-288
• /
• 2001

In this paper we proposed the on line volt/var control schemes of the load Tap Changer (LTC) transformer and shunt capacitor bank for distribution volt/var regulation. In the existing volt/var control of the distribution substation, the voltage of feeders and var of distribution systems is mainly controlled by the LTC transformer tap position and on/off status of the shunt capacitor. The LTC and shunt capacitor bank has discrete operation characteristics and therefore it is very difficult to control volt/var at the distribution networks within the satisfactory levels. Also there is limitation of the operation times of the LTC and shunt capacitor bank because it is affects on their functional lifetime. The proposed volt/var control algorithm determine an optimal tap position of LTC and on/off status of shunt capacitors at a distribution network with the multiple feeders. The mathematical equations of the proposed method are introduced. Simple case study was performed to verify the effectiveness of the proposed method.

• Asian Oncology Nursing
• /
• v.9 no.1
• /
• pp.52-59
• /
• 2009

Purpose: The purpose of this study was to investigate perceived family support and quality of life in patients with cancer. Method: Data were collected from 83 cancer patients in the 3 cities of Korea. Family support was measured using the Tae's Family Support Scale and quality of life was measured using Functional Assessment of Cancer Therapy-General (FACT-G). Results: The mean scores of family support and quality of life were 30.48 and 53.04 respectively. Family support was significantly different according to marital status, education level, income, living together, helper, type of treatment, and weight change. Quality of life was significantly different according to the purpose of treatment, weight change, performance status, exercise, and sleep. There was a positive correlation between family support and quality of life (r=0.499, p<0.000). Conclusion: The study results underscore the importance of family support in improving the quality of life of patients with cancer.

• Proceedings of the KIEE Conference
• /
• 2003.07a
• /
• pp.399-402
• /
• 2003

In this paper, the on line volt/var control algorithms of the food Load Tap Changer (LTC) transformer and Shunt Capacitor(SC) are proposed for distribution volt/var regulation. In the existing volt/var control of the distribution substation, the voltage of feeders and var of distribution systems is mainly controlled by the LTC transformer tap position and on/off status of the shunt capacitor. The LTC and shunt capacitor bank has discrete operation characteristics and therefore it is very difficult to control volt/var at the distribution networks within the satisfactory levels. Also there is limitation of the operation times of the LTC and shunt capacitor bank because it is affects on their functional lifetime. The proposed volt/var control algorithm determine an optimal tap position of LTC and on/off status of shunt capacitors at a distribution network with the multiple feeders. The mathematical equations of the proposed method are introduced. Simple case study was performed to verify the effectiveness of the proposed method.

• Journal of Korean Academy of Nursing
• /
• v.35 no.7
• /
• pp.1379-1389
• /
• 2005

Purpose: This study was performed to evaluate and compare health conservation and its related factors of elders in assisted living facilities or nursing homes. Method: Data for health conservation was collected from 316 elders in 10 institutions in Daegu city and Kyungpook province from February 1st to February 22nd, 2005. Data was collected by a structured questionnaire that included general characteristics, general health status, health conservation, functional health status (ADL, IADL) and depression (GDS-K) scales. The collected data was analyzed by the SPSS (version 11.5) program including descriptive statistics, t-test, -test, Pearson's correlation and stepwise method regression analysis. Result: The elders in assisted living facilities revealed lower scores in health conservation, ADL and IADL than the elders in nursing homes. Predictable variables influencing health conservation of the elders in assisted living facilities were depression and MAC (Mid-Arm Circumference) that is equal to .270, and the the elders in nursing home were depression, IADL, degree of sleep, and TSF (Triceps Skin Fold) that is equal to .409. Conclusion: The development of a health conservation program and long-term health care service system for elders in assisted living facilities are needed than for the elders in nursing homes.

• Journal of the Korean Home Economics Association
• /
• v.17 no.2
• /
• pp.39-47
• /
• 1979

The objective of this study was to examine antique furniture in the cultural tradition. Through a survey of use and interest in antique furniture for modern living. the methodology included a review of literature in order to determine characteristics of wood furnitures of the Yi-dynasty. A survey of use and interest in antique furniture for modern living was also conducted. The study of interest in antique furniture was limited to five factors of sociopsychological variables : traditional, aesthetic , status symbolic ,economic, and fashionable. Questionnaires were given to the randomly selected men and women in Seoul. Data from 289 respondents were analyzed by $X^{2}$, analysis of variances and correlation. The results were 1) Wood furniture of the Yi-dynasty continued to be of practical usefulness, Antique furniture, therefore, had multiful functional , practical , and aesthetic usefulness in modern living. 2) Interest in antique furniture today was not related to possession or nonpossession, age, and occupation but was related to educational level and socioeconomic status. Suggestions for further research include the study of the organized history of Korean furniture in form, color, materials , and texture. And also included the use additional factors in further research on the study of interest in antique furniture.

• Asia pacific journal of information systems
• /
• v.20 no.1
• /
• pp.101-125
• /
• 2010

This paper uses the status inconsistency theory to identify factors related to team members' (dis)satisfaction with the composition of virtual IT project teams in order to predict their turnover intentions. Our approach is based on the premise that virtual teams, although increasingly popular among global organizations, create an environment replete with cultural and functional diversity. Yet, a paradox exists: increasing diversity in virtual teams maximizes the creation and use of organizational knowledge while simultaneously increasing dissatisfaction and turnover. This is a critical issue in the formation and management of virtual teams. Therefore, we investigate how team members' perceptions of differences among themselves (i.e. foreignness) impact the stability of team membership, leading to what we describe as a 'liability of foreignness.' Findings indicate that a member's perception of foreignness has a detrimental effect on satisfaction with his or her team members while satisfaction is likely to decrease turnover intention. This may be an implication that managers need to maintain a balance in order to discourage member turnover and the loss of key players.

• Resources Recycling
• /
• v.22 no.4
• /
• pp.22-32
• /
• 2013

Glass materials possess unique functional characteristics of ceramics different from those of metals, which has marked glass as one of the mainstay materials in the history of mankind. Nowadays, industrial sophistication necessitates comparable "smart" attributes of glass materials as a significantly advanced form of sophistication. Smart glasses are increasingly applied in many state-of-the-art digital appliances such as displays and semiconductors and waste is also expected to accumulate therefrom in the near future: More than 60,000 tons of smart glass wastes were reported as of 2012, for example. In the present paper, current status of domestic Korean smart glass industry and related recycling enterprise have been comprehensively investigated. Finally, Korean domestic smart glass recycling technology and its future prospect are also briefly presented.