• Journal of the Korea Academia-Industrial cooperation Society
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• v.21 no.2
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• pp.48-57
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• 2020

This study examined the influence of the quality of work life on the organizational effectiveness and customer orientation in 119 paramedics. This study also offers basic data for improving the quality of emergency medical services in the future. A survey was conducted from February 3. 2019 through May 7, 2019, on 308 male and female fire officers in Daegu, North Gyeongsang Province. The collected data was analyzed using SPSS 20.0 version, and frequency analysis, correlation analysis and multiple regression analysis were carried out. First, there was a positive correlation among the QWL of the 119 paramedics, their OE and CO. Second, the QWL (personal, management dimension) of the 119 paramedic's was a factor that affected OE and job satisfaction. Third, the QWL (personal, management dimension) of the 119 paramedics had an impact on the CO. (ED note: please check all this and it was not clear. It may be correct now.)Forth, the impact of the OE of the 119 paramedics on the CO exerted a significant influence on the OE and job satisfaction. Given the findings of the study, the QWL of 119 paramedics should be improved to heighten paramedics' welfare to promote the quality of emergency medical services.

• Journal of Convergence for Information Technology
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• v.8 no.3
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• pp.53-62
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• 2018

This study aims to find a program that may positively contribute to the promotion of periodontal health. The investigation is performed with 201 periodontal disease patients visited to denial hospitals and the anonymous self-filling survey. The result shows that Significant variables influential to the quality of life related to the oral health are revealed to be he awareness on periodontal diseases, the oral hygienic product, the sleep amount and the age. Therefore, it is considered that consultations suitable to each patient condition are required to define the criticalities of stress management capacity and responsive measure.

• 한국노년학
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• v.28 no.4
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• pp.1023-1039
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• 2008

The purpose of this study was to develop a group validation therapy(V/T) which could be implemented for the elderly with dementia in nursing home, and to evaluate the effectiveness of the program on cognition, ADL(Activity of Daily Living), depression, problematic behavior and QOL(Quality of Life). Subjects were recruited from 4 nursing homes in D city. The sample comprised forty elderly with dementia, capable of verbal communication. Each twenty were in an experimental and control groups. However, four elders with dementia dropped out in experimental and control groups due to personal affairs. Experimental group completed twelve consecutive group validation therapy sessions that combined centering, asking factual questions, rephrasing, identifying and using the preferred sense, asking the extreme, imagining the opposite, reminiscing, touching, maintaining eye contact and a caring tone of voice, observing, matching and expressing the emotion with emotion, using ambiguity, linking behavior with a basic human need, using music and mirroring techniques. Following the intervention, experimental group experienced a significant improvement in cognition, ADL, depression, and QOL. But it is a nonsignificant in problematic behavior on statistically. As a result, a group validation therapy should be applied as an effective and practical psychosocial intervention for the elderly with dementia.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.32 no.1
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• pp.89-113
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• 2021

This research empirically analyzes the effect of internal marketing in public libraries on the quality of work life of public library librarians. To this end, a 59-day survey of incumbent librarians working at public libraries in Seoul was conducted on Naver Form from July 25, 2020, and 120 respondents were conducted using IBM SPSS 25, a statistical program, to conduct factor analysis, reliability analysis, frequency analysis, correlation analysis, and multiple regression analysis. Research has shown that internal marketing of public libraries has a positive effect on the quality of librarians' work life. As a way to improve internal marketing in public libraries, it was suggested to prepare a systematic and sustainable internal marketing system, recognize experiences and compensate highly educated librarians, improve the compensation system of librarians, and promote an internal marketing system centered on supporting management and delegation.

• Journal of Korean Home Economics Education Association
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• v.34 no.4
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• pp.1-18
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• 2022

This study aimed to investigate the association between plant protein intake and health-related quality of life (HRQoL) in Korean individuals aged 50 years or older. Using the 2016-2018 Korea National Health and Nutrition Examination Survey data, 7,956 participants (3,434 men and 4,522 women) were included in the study. HRQoL was measured using the Euro-quality of life five-dimension (EQ5D), composed of physical function, self-care, daily activities, pain/discomfort, and anxiety/depression problems. The EQ5D estimates were converted into an EQ5D index score. The association between daily intake of plant proteins and HRQoL was evaluated using regression analysis. The intake of total plant protein, legume nut seed (LNS), and fermented bean (FERMB) proteins were all positively associated with HRQoL in both men and women (p < 0.01). Of EQ5D's five dimensions, physical function and daily activities were most commonly associated with plant protein intake. Compared to LNS protein or FERMB protein intake, total plant protein intake showed a better association with HRQoL. In conclusion, a significant association was observed between plant protein intake and HRQoL. It suggests that adequate intake of plant protein might be helpful for the maintenance or improvement of HRQoL in Korean adults.

• Journal of Industrial Convergence
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• v.22 no.1
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• pp.127-135
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• 2024

This study used a convenience sampling method to find out the effect of healthy lifestyle habits of college students participating in leisure activities on sleep quality. The results are as follows. First, in majors according to the personal characteristics of college students, the arts and sports field showed higher exercise lifestyle habits than the natural field, and in leisure participation, college students participating in the sports field showed an effect on exercise lifestyle, health perception habits, eating habits, and subjective sleep. In the leisure activity period, it was found that students who participated in leisure activities for more than 3 years had an effect on exercise lifestyle, health perception habits, and daytime sleep. In leisure activity time, it was found that students who participated for 1-2 hours had an effect on exercise lifestyle, health perception habits, and eating habits. Second, it was found that bad lifestyle habits had an effect on sleep difficulties, and in daytime sleep, exercise lifestyle habits, bad lifestyle habits, and eating habits were found to have an effect.

• Proceedings of the Korea Air Pollution Research Association Conference
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• 2003.05b
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• pp.243-244
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• 2003

현대 도시인들의 생활은 집이나 아파트, 작업장 및 사무실, 식당, 상점, 공공건물 등 각종 실내에서 대부분의 시간 (약 90%)을 보내고 있다. 실내공간에서의 머무르는 긴 시간에 비하여 실내 공기질에 대한 관심과 개선 노력은 상대적으로 미약한 실정이다. 예를 들어, 생활수준의 향상으로 실내에서의 다양한 활동, 요리, 새로운 건축자재 및 생활용품 등에서 여러 종류의 오염물질이 방출될 수 있고, 차량이나 산업활동 등에서 배출된 여러 오염물질이 외부에서 실내로 유입되어 실내 오염물질의 농도를 높이기도 한다. (중략)

• Journal of Convergence for Information Technology
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• v.9 no.5
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• pp.210-216
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• 2019

The purpose of this study is to investigate the effect of the multimodal cognitive intervention focusing on instrumental daily life on the cognitive function, depression and quality of life of the elderly with high-risk of dementia. This study was conducted on 24 elderly people with high-risk of dementia who participated in cognitive rehabilitation program from March to June, 2018 in Chungbuk A region. The intervention was applied to cognitive training and creative activities related to instrumental daily life. MMSE-DS, Subjective Memory Complaints Questionnaire, Short Geriatric Depression Scale-Korean version and Geriatric quality of life - Dementia were performed before and after the intervention. We confirmed that the subjects showed significant improvement in Subjective Memory Complaints and Quality of Life, but showed no significant changes in cognitive function and depression after the intervention program. Through this study, it was confirmed that this program which can affect the real life of the elderly can be usefully applied in the community. In the future, it will be necessary to develop a program that utilizes more diverse instrumental activities of daily living.

• Journal of the Korean Applied Science and Technology
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• v.38 no.3
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• pp.786-800
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• 2021

The subjects of this study were 463 people aged 65 and older in the senior welfare center in Seoul and Gyeonggi. The purpose of the study is to analyze the differences between physical fitness factors and cognitive functions, activities of daily living, instrumental activities of daily living, and psychological variables in the participation of the elderly in physical activities. Data ware analyzed by frequency analysis, reliability analysis, independent sample t-test and one-way ANOVA, and Pearson's correlation analysis, with SPSS 25.0 statistics program. The results of this study are as follows. First, there are statistically significant differences in physical fitness, cognitive function, activities of daily living, instrumental activities of daily living, and psychological factors such as depression and quality of life, depending on whether the elderly participate in physical activity. There were statistically significant differences in physical fitness, cognitive function, ADL, IADL, depression and quality of life, depending on the frequency of participation of older people in physical activity. A statistically significant difference in physical fitness appeared depending on the participation time of the elderly who participated in physical activity. Second, a study of the correlation between physical fitness and cognitive function, ADL, IADL, depression, and quality of life revealed a correlation for most factors. Based on these research results, it is necessary to develop a systematic arbitration strategy including physical activity for the successful aging of the elderly and the independent life of old age.

• Culinary science and hospitality research
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• v.16 no.3
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• pp.14-31
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• 2010

Lifestyle has the largest influence on purchasing intention. Currently, consumers have to be adjusted to dynamic environmental change, therefore they are demanding more and more on bakery items and functional food products. It is important to understand the trend of customers' eating habits and the effect of this trend on purchasing intention as well as the development of special characteristics in purchase, viewpoints, and behaviors. Based on this fact, this study was conducted to classify the types of lifestyle according to the consumer's behavior and to examine how the variety and quality of bakery products affect consumer's purchasing pattern. The subjects of this survey were housewives in thirties and forties at the national capital region. AIO(activities, interests, opinions) analysis was used to classify lifestyle and to investigate the effect or relationship between lifestyle, variety and quality of bakery products. Lifestyle was classified into the pursuit of rationality, the pursuit of utility and the pursuit of convenience. The information was the most concerning area in the pursuit of rationality, the taste in the pursuit of utility, and convenience in the pursuit of convenience. The purchasing intention was not affected by the quality of the bakery product itself but by the satisfaction with the service of the bakery.