• The Journal of Korea Institute of Information, Electronics, and Communication Technology
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• v.8 no.3
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• pp.203-213
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• 2015

This study aims to figure out job stress and stress coping strategies for administrative personnel working in early childhood educational institution. The survey was conducted targeting 119 administrative personnel working in early childhood educational institution in Gyeonsangnam-do from September 10th, 2014 to December 20th, 2014. SPSS/WIN 18.0 Program for statistical processing, followed by frequency analysis, t-test, correlation analysis and multiple regression analysis. The result of socio-demographic characteristics had differences by factors ages, marriage status, religion and position. correlation. There was negative(-) correlation between lower variables of advices of experienced, change of problem recognition and lower variables of workload, job performance. Third, frequency of drinking and position at work were confirmed statistically as significant factors in regression model. This study is to be basic data to improve administrative personnel's task working in early childhood educational institution.

• Tunnel and Underground Space
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• v.15 no.2 s.55
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• pp.145-156
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• 2005

MODFLOW, 3-D finite difference code, is widely used to model groundwater flow and has been used to assess the effect of excavations on the groundwater system due to construction of subways and mountain tunnels. The results of numerical analysis depend on boundary conditions, initial conditions, conceptual models and hydrogeological properties. Therefore, its accuracy can only be enhanced using more realistic and field oriented input parameters. In this study, SA(simulated annealing) was used to integrate hydraulic conductivities from a few of injection tests with geophysical reference images. The realizations of hydraulic conductivity random field are obtained and then groundwater flows in each geostatistically equivalent media are analyzed with a numerical simulation. This approach can give probabilistic results of groundwater flow modeling considering the uncertainty of hydrogeological medium. In other words, this approach makes it possible to quantify the propagation of uncertainty of hydraulic conductivities into groundwater flow.

• Journal of the Korean Association of Geographic Information Studies
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• v.12 no.4
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• pp.84-94
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• 2009

Moisture Index time series derived from NOAA/AVHRR data have showed to be useful for humid and arid states. The humid/arid states of the Geum river basin are classified by means of the moisture index estimated from the climatic water budget model. Validations showed that the moisture index has excellent ability to detect humid/arid conditions and to measure time of its onset, intensity and duration. In this study, a simple method to classify the moisture index is proposed by statistical distribution condition. Also, the moisture index is compared with the regional actual state to detect drought area.

• Journal of Internet of Things and Convergence
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• v.6 no.4
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• pp.39-48
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• 2020

This study intends to the estimate the determinants and state dependence of long-term care services in Korea. For this purpose, we analyzed the transition patterns among three states of long-term care service utilization over time by using the Korea Welfare Panel Study data with the random effect multinomial logit model. It is found that the result showed a strong state dependence in long-term care service utilization. Especially, long-term care insurance for the elderly showed a strong state dependence among others. Among the individual demographic characteristics, the higher the age, the higher the probability of using long-term care insurance for the elderly, while the lower the probability when married. The characteristics of the residential region showed that the residents of the urban-rural integrated region had a significantly higher probability of using long-term care insurance than the reference region. The results of this study suggest that the long-term care service users have a strong state dependence, which means that it is important to take into account the increase in the utilization period of existing users in future demand forecasting.

• 한국노년학
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• v.40 no.3
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• pp.531-541
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• 2020

The purpose of this study is to explain about the path effect through the structural equation model between the service experience, depression level, lifestyle and quality of life of middle-aged people for policy suggestions to improve the quality of life of middle-aged people. Using the 13th Korea Welfare Panel Study, SPSS were used for demographic analysis and analysis was carried out using AMOS to establish a structural equation model. The analysis showed that service experience, depression level, and lifestyle all had a direct and significant impact on quality of life, and that path coefficients between each path were all significant. This indicates the need for lifestyle-oriented management services for physical and mental health regardless of income level to improve the quality of life for middle-aged people, and there are implications of this study in providing a policy framework and suggestions that programs should be developed through research.

• Journal of Digital Convergence
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• v.19 no.8
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• pp.151-160
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• 2021

This study aims to analyze the determinants of culture and art consumption of one person households using 「2019 National Art and Culture Activity Survey」. Based on previous research, cultural and economic capital, health perception, and residence were selected as independent variables, and 1,755 single household data on cultural attendance, art education, and demographics were extracted to analyze the relationships. Zero-inflated negative binomial model was employed as cultural attendance variable includes many zeros. It was found that education has a significant impact on cultural attendance possibility and frequency. However, art education in childhood, income, health perception, and residence were found to have selective effects, and unique characteristics of single households influences the findings. This study contributes to developing relevant research by focusing on the single households and provides implications to boost cultural consumption. Finally, directions for future research, such as considering psychographic variables, were suggested.

• The Journal of the Convergence on Culture Technology
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• v.7 no.4
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• pp.351-361
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• 2021

The purpose of this study is to provide basic data for resolving individual and regional health inequalities by identifying factors that affect healthy living practices, and to protect the access to health equity and the access to health equity and the people's right to health. Raw data from the 2019 Community Health Survey were used, and descriptive statistical analysis and multivariate logistic regression analysis were performed using SAS 9.4 and IBM SPSS ver. 21. The healthy living practice rate was 33.8% overall, and there was a difference of 11~20% by region. In terms of individual factors, healthy living practices were significantly different in gender, age, occupation, sleep time, subjective health status, and subjective stress level. In the interpersonal factor, there was a difference in social activity for healthy living practice, and in the community factor, positive attitude toward the local physical environment, annual unsatisfied medical care, and use of health institutions were significant. In order to increase the practice of healthy living by region based on the research results, comprehensive policies and cooperative measures that can be approached at the individual, social and national level should be implemented along with specific strategies.

• Journal of the Korean Society for information Management
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• v.41 no.1
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• pp.283-311
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• 2024

This study examined the factors affecting the intention of the public to share electronic medical records(EMR) based on the theory of reasoned action and the privacy calculus model. It also investigated whether the purpose of EMR sharing varies depending on personal characteristics, such as the degree of interest in health and personal medical history. According to an online survey of 145 people, altruistic enjoyment, awareness of personal information protection, recognition of legal and institutional roles, and interest in health had a positive impact on the level of EMR sharing, and trust in hospitals positively adjusted the relationship between recognition of legal and institutional roles and sharing intentions. Accordingly, we confirmed that the public recognized the role of the government and hospitals in the sharing process as necessary. The public interest benefits of sharing are critical to activating public participation in the sharing of EMR, and it is also essential to prepare guidelines that legally guarantee the security and proper use of EMR.

• Journal of the Korean Society of Food Science and Nutrition
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• v.39 no.1
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• pp.146-153
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• 2010

The objectives of this study were to explore food-related lifestyle segments of the older consumers, to identify its socio-demographic characteristics, and to investigate the differences in variables regarding health beliefs. A survey was conducted of adults 55 years of age and older living in Seoul, South Korea from March 28 to April 10, 2007. Out of the 500 distributed questionnaires, 361 were retained for final analysis: a response rate of 72.2%. As a result of cluster analysis, five consumer segments were identified; health-managing group, diet-unconcerned group, convenience-oriented group, taste-oriented group, unpracticed group. Significant differences were found among the five segments in terms of socio-demographic characteristics and variables regarding health beliefs (i.e., perceived self-efficacy, perceived barriers, perceived benefits). In the health-managing group and taste-oriented group, mean scores of perceived self-efficacy (p<0.001) and perceived benefits (p<0.001) were significantly higher than other groups. However, in the diet-unconcerned group and convenience-oriented group, the mean scores of perceived barriers (p<0.01) were significantly high. This study shows that foodservice operators targeting the older consumers should consider characteristics of each segment to develop a customized program.

• Journal of Christian Education in Korea
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• v.62
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• pp.257-283
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• 2020

Our current society is experiencing a mass upheaval through globalization: mobility, hybridity, and cultural diversity are part of this world phenomenon. We can say that these changes are a result of people crossing borders due to international travel, immigration, emigration, studying abroad, labor, international marriages, fast and comfortable transportation, and the Internet. According to 2018 UNPD(Untied Nations Population Division)'s data, the international migrants have exceeded 258 million as of 2017. The increased number of migrants signifies that people with various backgrounds move from their own culture to a drastically different one. Interacting with different cultures can give people the chance to experience abundant lifestyles and improve life qualities. During that process, however, the differences between cultures can cause not only misunderstandings, conflicts, and violent collisions, but also xenophobia or radical nationalism. The current society is confronted with a problem: the people cannot stubbornly cling to a homogenous ethnicity anymore, which makes the coexistence between the citizens and immigrants necessary. Through these circumstances, I aim to suggest an educational model and a practical curriculum from a Christian perspective as the aim of this study. It seeks to encourage Christians to flexibly respond to these conflicts and collisions, and to fulfill their social responsibilities faithfully. For this reason, I will explore and seek sharing practical values through both shalom's communality as a theological approach and postconventionality in mature adults as a social-scientific approach. Consequently, I have few requests for the readers. First, approach with openness, understanding, and respect for other culture. Second, see this study as one step of confronting the global problem for coexistence and coprosperity of all social agents in the earth, a limited space. Third, notice that this study uses the interdisciplinary approach (theological and social scientific view) for a shareable, practical value that consistently leads the curriculum of my thesis, and a scientific method to eliminate bias. Lastly, understand that this study will eventually be used in educational practice, and as a result it prioritizes giving thought to the Christian educational environment. This study begins by exploring the conflicts and collisions between diverse cultures of our current society in international and national cases. Afterwards, I will reflect on how we can manage these conflicts and collisions by exploring the social-scientific view, postconventionality in mature adults, the theological view, and shalom's communality as a complement for the postconventionality's personal dimension. In conclusion, I suggest a curriculum that achieves peace as a practical value based on postventionality and shalom's communality for this study's goal.