• The Journal of the Convergence on Culture Technology
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• v.6 no.4
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• pp.231-244
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• 2020

This study is a descriptive research to analyze psychosocial factors affecting health behavior adherence among community-dwelling older adults undergoing Percutaneous Coronary Intervention. Data were collected with structured questionnaires from 126 patients discharged after hospitalization from a university hospital in J city, Gyeongnam, from July 15 to October 2 in 2018, and analyzed using SPSS/WIN 21.0. The result shows that the general characteristics, such as existence of spouse, education level, subjective health status, and subjective life satisfaction, have a significant influence on health behavior adherence. The research also identifies that medical support and resilience are positively correlated with health behavior adherence. In contrast, perceived stress, 3 sub-categories from perceived stress such as, family relations, anxiety and withdrawal, poverty and finance, and depression are negatively correlated. In the multiple regression analysis, resilience, perceived stress from poverty and finance, education level, and subjective life satisfaction explained 27.9% of health behavior adherence among older adults undergoing Percutaneous Coronary Intervention. Based on the results of this study, it is necessary to develop and apply a nursing intervention program to improve the health behavior adherence of local older adults who had Percutaneous Coronary Intervention.

• 한국노년학
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• v.40 no.4
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• pp.617-638
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• 2020

It is important to maintain a healthy dietary habit to enjoy better health and quality of life in later life. However, taking care of one's dietary lifestyle at an older age may be a challenge. Especially, community dwelling low-income older adults are one of the most vulnerable population in regards to holding a well balanced healthy diet. The purpose of this research is to identify the current status of food delivery services for low-income older adults and explore related issues. In order to achieve the aim, this study conduced two sets of focus group interviews with 8 nutritionists and 7 social workers in Seoul. According to the research results, there are issues related to meals on wheels such as vague eligibility, poor operation conditions, work overload, and difficulty in realizing customized meal delivery. Food security for low-income older adults is a prerequisite for aging in place. It is necessary to discuss the ways to create favorable operating conditions to deliver customized meals and manage nutrition and hygiene from the perspective of social work.

• Therapeutic Science for Rehabilitation
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• v.11 no.2
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• pp.39-51
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• 2022

Objective : This study aimed to investigate the awareness and experience of community-based dysphagia therapy and related education in community-dwelling older adults. Methods : A total of 89 older adults were recruited from a public health center in Gyeonggi-do. Awareness, experience, and related education regarding community-based dysphagia therapy were analyzed using descriptive statistics. Results : We analyzed 89 questionnaires. Awareness, treatment experience, and education regarding dysphagia were low; however, the importance and intention to participate were high. Respondents wanted education about proper chewing and safe swallowing, oral health, oral motor exercise, and participation in community-based dysphagia programs in public health centers. The reason for the lack of experience in dysphagia education and therapy is insufficient information and opportunities. The respondents had a good understanding of dysphagia symptoms. Conclusion : Dysphagia therapy maintains swallowing and eating functions as a life-long Activity of Daily Living, and is a very important area in community rehabilitation. Based on the results of this survey, the necessity and importance of community-based dysphagia were identified. It is time to provide correct information and develop a systematic education program for community-based dysphagia therapy. Occupational therapists need to play an active role in improving quality of life by early detection and providing proper intervention.

• 한국노년학
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• v.31 no.2
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• pp.195-209
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• 2011

This study examined the prevalence of and factors associated with unmet care need among community-dwelling middle-aged and older people in Korea. Data were from the 2006 Korean Longitudinal Study on Ageing (KLoSA), a national survey of 10,254 non-institutionalized adults aged 45 or older. Having unmet care needs was defined as needing personal assistance with activities of daily living (ADL) or instrumental activities of daily living (IADL) but having no available helper. Weighted logistic regressions were fitted to examine factors associated with unmet care needs. Overall, 7.3%, 14.5%, and 41.8% of subjects among the middle-aged, younger old, and older old, respectively, reported care needs of these, 34%, 33%,and 24% had unmet needs. Factors associated with unmet needs differed among the three groups: Education and income level were negatively associated with unmet needs among the middle-aged, but living alone was the only factor positively associated with unmet needs in both the younger and older old. The prevalence of and factors associated with unmet care needs differ by life-stage. Needed are home- and community-based care and services to meet the need for personal assistance among the elderly living alone in a community.

• Journal of Korean Academy of Nursing
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• v.35 no.2
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• pp.252-261
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• 2005

Purpose: The purpose of the study was to investigate the health status(present illness, ADL and IADL), health perception, and health promotion behaviors of low-income elderly who are receiving the visiting nurse service in the community. Method: The sample of the study was 735 elderly over 65years old with basic livelihood security, who were conveniently selected from 245 public health centers nation-wide. Data collection was done using a structured questionnaire through interviews by visiting nurses. Result: The average number of present illnesses in the study subjects was 4.18. The average scores of ADL and IADL were 15.903.39and 9.772.97 respectively, which indicates a relatively independent everyday life. However, $64.2\%$ of the subjects perceived their health status as 'not healthy'. In terms of health promotion behaviors, $77.8\%$ of the subjects had ceased smoking, $83.9\%$ stopped drinking, $56.4\%$ had a regular diet, $45.8\%$ received regular physical check-ups during the past two years, and $66\%$ received flu shots. Approximately $50\%$ of the subjects were practicing 3-4 health promotion behaviors. Significant factors associated with health promotion behaviors were ADL, IADL and self-efficacy. Conclusion: Health promotion programs which focus on regular diet, exercise, and regular physical check-ups should be developed to improve independence of everyday life and quality of life among low-income elderly.

• Korean Journal of Community Nutrition
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• v.19 no.1
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• pp.41-50
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• 2014

As Korea is moving toward multicultural society, the number of Muslim, whose religion has a great influence on diet-related behaviors, is increasing in Korea. Since the number of immigrants from Indonesia ranks within top ten in Korea and Indonesia is one of the most representative Islamic countries in Asia, understanding the diet-related behaviors and food preferences of Indonesians is needed. This study was conducted to investigate diet-related behaviors, factors affecting the diet-related perceptions, and food preferences of the Indonesians. The subjects included 500 Indonesians dwelling in Jakarta, Indonesia. About ninety % of the subjects in this study were Muslims. They did not eat pork and dog meat for religious reason and they practiced fasting during Ramadan period. Indonesians avoided pineapple, durian, and hot foods during pregnancy and usually ate vegetables and fruits after birth, which seemed to be due to sociocultural influence. Among the subjects, 21.5% were obese and major health problems reported were hypertension and hyperlipidemia. Their preference for fried food items might have contributed to health problems. Subjects had meals mostly at home (2.3 times/day) and dined out occasionally (1.2 times/week) at Indonesian restaurants (56.6%) or family restaurants (21.0%). In conclusion, Indonesians had home-based and native food-oriented dietary life with strong religious and sociocultural influence on food choices. Further research on specific nutrient intake analysis is needed to better understand and to improve dietary life of Indonesians in Korea.

• Journal of the Microelectronics and Packaging Society
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• v.10 no.2
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• pp.19-26
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• 2003

Plastic and creep deformations of a solder joint on thermal cycle play an important role in the reliability of optical telecommunication components. Solder joint strain is increased with the thermal cycle time and it causes mis-alignments and power loss in the optical component. Furthermore, the component can be failed since the deformation exceed the limitation of the fatigue life. We applied the finite element analysis method to solve the problem of the solder joint reliability on thermal cycle. Plastic and creep deformations are calculated by the finite element method. And, the fatigue lire is predicted by using creep-fatigue prediction models with calculated strains. The temperature conditon of the analysis was referred from the Telcordia reliability schedule (-40 to 75). Also, the three ramp renditions, 1/min, 10/min and 50/min, and dwelling time were considered to analyze the differences of results.

• Journal of the Korean housing association
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• v.25 no.3
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• pp.13-23
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• 2014

This study explores the daily life patterns and housing adjustment behaviors of low-income Korean elderly immigrants residing in affordable housing in the Chicago metropolitan area. Utilizing an intercultural perspective, the study focuses on identifying the immigrants' their cultural attributes of daily living and coping responses to residential misfits. These housing adjustment behaviors are classified into five modes consisting of residential mobility, structural adaptation, residential alteration, normative adaptation, and behavioral adaptation. Two-hour in-depth interviews with open-ended questions were conducted with 138 participants from 15 affordable housing complexes. Collected information includes demographic data, immigration experiences and cultural identity, daily life patterns, as well as housing evaluation and housing adjustment behaviors. The study results indicate that many research participants maintained their cultural attributes of daily living accumulated from past experiences (i.e. mostly based upon Korean cultural contexts), but also made adjustments as they complied with their aging body and new living conditions. This also reflects that immigrants' cultural needs are not limited to the use of language and ethnic goods, but are also embedded deeply in their daily life patterns to influence one's uses of the dwellings in a broader sense. All five modes of housing adjustment behaviors were observed with research participants within their residential settings. More importantly, normative and behavioral adaptations along with residential alterations occurred more simultaneously rather than sequentially when the respondents perceived discrepancy between oneself (i.e. including one's attributes, needs, and preferences) and his/her dwelling.

• Korean Journal of Adult Nursing
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• v.17 no.3
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• pp.379-388
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• 2005

Purpose: This study was conducted to explore the degree of depression, perceived health status, chronic disease and quality of life(QOL) among rural elderly and to determine the factors related to their QOL. Method: The design of this study was a correlational study. The subjects were 423 elderly consisted of 157(37.1%) men and 266(62.9%) women dwelling in a rural area of N City. Data were collected from May to December, 2003 using a structured questionnaire. A stepwise multiple regression analysis was performed to identify the factors related to the QOL. Result: It was found that the mean score of QOL was in total with 2.15 out of 5.00 and women elderly's score was significantly lower than men(t=2.20, p=.028). Perceived health status showed statistically significant positive relationship with QOL(r=.608, p<.05), while depression(r=-.751, p<.01) and chronic illness(r=-.336, p<.01) showed statistically significant negative relationship. Depression was found to have the highest correlation with QOL among the subjects. Depression score explained QOL at the most, accounting for 36.8% of the variability, followed by perceived health(8.2%) and the number of chronic illness(.7%). Other factors related to the QOL were economic status and absence of spouse. Conclusion: In order to increase the QOL of rural elderly, it is necessary to decrease the depression, to increase their perceived health status and to decrease the number of chronic illness. We suggest the implementation of a program not only to promote physical health status and self-care ability but to take care of mental health for the rural elderly.

• Land and Housing Review
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• v.3 no.4
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• pp.399-406
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• 2012

One-third of total energy and 50% of $CO_2$ emissions arise from construction phase. Because of this global amount of energy consumption and $CO_2$ emission, we must do our best to solve this problem. But our existing ways of meeting this problem has focused on the energy consumption saving of the construction and dwelling stage. On the other hand, we has been treated too lightly for handling the $CO_2$ emissions problem during the maintenance management and the demolition process so far,. In this paper, we quantitatively predicted and evaluated the environmental load in each construction step during all life cycle. And, we developed the environmental load assessment program for each construction step. And we proposed the reliable decision support model for objective and reliable environmental load assessment and reduction. This result must help the development of construction technology and low carbon & green growth.