• Journal of Nutrition and Health
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• v.50 no.2
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• pp.158-170
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• 2017

Purpose: The purpose of this study was to explore the relationship between milk intake and prevalence rates of chronic diseases using KNHANES data, and the significance of the relationship was tested based on meditators, socioeconomic status (income, education), dietary behaviors (smoking, alcohol drinking, breakfast, and eating out), and physical activity (walking, medium, and high). Methods: Using the 5th and 6th survey data of KNHANES, milk intake rates and presence of seven chronic diseases were summarized and analyzed by ANOVA for two groups of adult men and women as follows: hypertension, hypertriglyceridemia, low HDL-cholesterol, diabetes, abdominal obesity, obesity, and metabolic syndrome. The dependent variables for the presence of seven chronic diseases regressed with socioeconomic, dietary behavior, and physical activity variables according to Logistic models. The dependent variables for milk intake using predictor variables of socioeconomic, dietary behaviors and physical activity were analyzed according to Logistic models. Finally, the significant socioeconomic, dietary behavior, and physical activity variables in the above model along with milk intake as a control variable or mediator variable regressed with significant chronic diseases according to Logistic models. Results: Milk intake, socioeconomic status, dietary behaviors, and physical activity were significantly different among the two groups of adult men and women, which were also critical factors to the prevalence of chronic diseases. The dependent variable for prevalence of chronic diseases regressed with significant factors of socioeconomic status, dietary behavior, and physical activity variables according to chronic diseases using the control or mediator variable of milk intake and summarized as follows: For adult men, milk intake controlled the education effect on diabetes partly, alcohol on hypertension and hypertriglyceridemia, low HDL-cholesterol, metabolic syndrome, breakfast on metabolic syndrome, eating out on obesity, and medium physical activity on hypertriglyceridemia. For adult women, household income on hypertriglyceridemia, diabetes, abdominal obesity, education level on hypertension, alcohol drinking, eating out, and walking activity on abdominal obesity, alcohol, breakfast, eating out, walking activity on low HDL-cholesterol, and medium physical activity on hypertriglyceridemia and low HDL-cholesterol were partly controlled by milk intake. Other significant socioeconomic status, dietary behavior, and physical activity variables related to prevalence of chronic diseases were fully controlled or mediated by milk intake. Conclusion: This study shows that milk intake (daily more than 200 g) prevents chronic diseases such as hypertension, hypertriglyceridemia, low HDL-cholesterol, diabetes, obesity, abdominal obesity, and metabolic syndrome.

• Journal of the Korea Convergence Society
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• v.8 no.12
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• pp.431-444
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• 2017

The purpose of this study was to examine the difference of cognitive function, depression, and quality of life according to demographic factors and exercise participation among 148 elderly over 60 years old. The cognitive function was measured by the Korean version of mini mental state exam, Digit span test, Trail making test, and the Stroop test. Also the psychological variables were showed depression and quality of life. As a results, first, depending on the degree of demographic characteristics of elderly had significant difference. Second, according to the participation of the exercise, the score was higher than the aged who did not participate in the exercise. Third, there were significant differences according to duration of exercise, period of exercise, frequency of exercise, and exercise time of the aged that who participate in exercise. Lastly, the cognitive function, depression and quality of life of the subjects were found to be correlated. In conclusion, the aged need to regularly participate in various exercise and physical activity programs to improve the quality of life by improving the cognitive function and decreasing depression of the elderly.

• The Journal of Korean society of community based occupational therapy
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• v.9 no.1
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• pp.15-24
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• 2019

Objective : The purpose of this study is to investigate the relationship between the leisure experience, leisure identity, depression, and self-respect of the elderly with sleep disorders through leisure activities. Methods : The elderly with sleep disorders were applied for more than 4 weeks from March to July, 2018. Depression, self-respect, and sleep quality before and after the application of leisure activities were analyzed by the corresponding sample t test. The leisure experience, leisure identity, and change in leisure activities were analyzed by SEM(structural wearing model analysis through confirmatory factor analysis. Results : The results of this study are as follows. First, there was a significant difference in depression level before and after leisure activities (p = .000). Second, there was no significant difference in self-respect before and after leisure activities (p = .182). Third, there was a significant difference in the quality of sleep before and after leisure activities (p = .000). Fourth, the effects of leisure experience, leisure identity, and change on leisure activities showed that leisure experience influenced leisure identity and change. However, leisure identity affected depression and sleep quality among the factors of change. Conclusion : A decrease in the quality of sleep that can occur in the elderly can affect the quality of life. It was found through experiments that the leisure activities of elderly people with sleep disorder can bring about positive changes in depression level and sleep quality of the elderly.

• Journal of the Korean Institute of Landscape Architecture
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• v.50 no.5
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• pp.90-102
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• 2022

In recent years, as interest in healing increases, outdoor spaces with the concept of healing have been created. For more professional and in-depth planning and design, the perception and characteristics of outdoor healing places through social media posts were analyzed using NER. Text mining was conducted using 88,155 blog posts, and frequency analysis and clique cohesion analysis were conducted. Six elements were derived through a literature review, and two elements were added to analyze the perception and the characteristics of healing places. As a result, visitors considered place elements, date and time, social elements, and activity elements more important than personnel, psychological elements, plants and color, and form and shape when visiting healing places. The analysis allowed the derivation of perceptions and characteristics of healing places through keywords. From the results of the Clique, keywords, such as places, date and time, and relationship, were clustered, so it was possible to know where, when, what time, and with whom people were visiting places for healing. Through the study, the perception and characteristics of healing places were derived by analyzing large-scale data written by visitors. It was confirmed that specific elements could be used in planning and marketing.

• 한국체육학회지인문사회과학편
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• v.54 no.3
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• pp.421-437
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• 2015

This study aims to examine what made leisure activities of citizens activated and to evaluate their importance and thereby to present basic data for governments at all levels via analysis of characteristics of activated leisure activities by area. To attain the objectives of the study, for a qualitative and empirical analysis to develop measuring tools, a total of 400 copies of the questionnaire, 100 copies for each of the four areas - Incheon, Daejeon, Gwangju, and Busan- were distributed and collected for a quantitative analysis such as technical statistical analysis, exploratory factor analysis and reliability analysis using a SPSS 18.0 program, with the following results: First, the qualitative analysis generated 15 factors via interviews of experts, and six factors of facilities, programs, organization and experts, promotion, policies, and other were extracted via open-end questions, comments of experts, and findings from existing literature. Second, based on the six factors extracted from the qualitative analysis, the 400 copies of the questionnaire were analyzed and, through factor analysis, the six factors were classified into four factors for facilities, two factors for leisure policies and other, respectively. In addition, questions on the promotion factor were all deleted, as they were lack in validity and reliability, resulting in 10 factors extracted in total. Third, Importance of the questions was five points or over on average, in most cases.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.15 no.8
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• pp.5031-5041
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• 2014

Purpose: The influence of the hoping number of children, the policy of childbirth, and the causes of reduced childbirth to the perception of childbirth, which will be the subject of future childbirth, was surveyed by health-line college students. Results: In terms of the attitude to the perception of childbirth, the quality of personal life, childcare, insufficient support of childbirth, and breeding of descendants had the largest influence on childbirth, and in terms of the attitude to the hoping number of children, economic reasons, childcare expenses, and education expenses had the largest influences. Second, when the causes of social demographic properties influencing childbirth was analyzed, sex showed significance to all the factors on the hoping number of children in terms of growing areas, to all the factors excluding childbirth policy in terms of the economic level, and hoping number of children in terms of the parents' jobs. Third, when the correlation was analyzed, a correlation was found in every area excluding the hoping number of children in terms of the causes of childbirth reduction and economy, childbirth policy in terms of the personal causes, personal factor in terms of the causes of childbirth policy, and family factor in terms of the causes of childbirth reduction and economy. Fourth, when the influences of the causes of hoping number of children, childbirth policy, and childbirth reduction to perception of childbirth were analyzed, the case hoping no or one child, the case hoping 2 or more children, childbirth policy, and childbirth reduction had a positive significant influence on the perception of childbirth. Conclusion: The childbirth rate will be improved if the following occur: childbirth policy and laws are established at the level of government, education programs are developed and operated for the formation of the value of perception of childbirth, and a new support policy is established after analyzing the current childbirth support policies. To change the perception of childbirth in college students who are future subjects of childbirth, successive studies will be needed to verify the effect of aforesaid measures.

• Journal of Nutrition and Health
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• v.42 no.6
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• pp.536-546
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• 2009

This study was done to investigate the effect of stress on appetite and eating habits, and other health-related behaviors. The subjects of this study consisted of 188 males and 224 females in Ulsan area. The results were as follows: When stressed, 56% (n = 231) of the subjects experienced a change in appetite and of these, 32% (n = 132) experienced an increased appetite. Stress-induced eating may be one factor contributing to the development of obesity. There was a gender-specific response to stress in which women are more likely to use food to deal with stress, whereas men are more likely to use alcohol consumption or smoking. It was found that types of stressors were individual (52.9%), social (50.7%), family relations (34.5%), work demands (34.2%) and physical environment (32.3%). Stress-induced symptoms of the subjects were anxiety (38.3%), headache (36.7%) and neck or shoulder aches (36.2%), and females experienced those symptoms more than males. Those older than 50 years had a higher eating habit score and lower stress score compared with younger subjects. There were significant differences between sex, age, occupation, family type, BMI, exercise, sleeping hours and eating habits or stress level. This study may be helpful in advancing findings in this area to better provide health professionals with appropriate counseling tools to improve the health of all individuals.

• Journal of Korean Society of Disaster and Security
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• v.6 no.1
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• pp.65-72
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• 2013

In this study, the early suicide prevention program was applied to the elementary school students and compared the prior & post effect of the program, and verified the status of psychology change like emotional status, or temptation to take a suicide, and presented the possibility as a suicide prevention program. The period of adolescence is the very unstable period in the process of growth being cognitively immature, emotionally impulsive period. It is the period emotionally unstable and unpredictable possible to select the method of suicide as an extreme method to escape the reality, or impulsive problem solving against small conflict or dispute situation. Many stress of the student such as recent nuclear family, expectation of parents to their children, education problem, socio-environmental elements, individual psychological factor lead students to the extreme activity of suicide in recent days. In this study, the scope of stress experienced in the elementary school as well as idea and degree of temptation regarding suicide by the suicide prevention program were identified, and through prevention program such as meditation training, breath training and through experience of anger control, emotion-expression, self overcome and establish positive self-identity and make understanding Self-control, Self-esteem & preciousness of life based on which the effect to suicide prevention was analyzed. The study was made targeting 51 students of 2 classes of 6th grade of elementary school of Goyang-si and processed 30 minutes every morning focused on through experience & activity of the principle & method of brain science. The data was collected for 20 times before starting morning class by using Suicide Probability Scale(herein SPS-A) designed to predict effectively suicide Probability, suicide risk prediction scale, surveyed by 7 areas such as Positive outlook, Within the family closeness, Impulsivity, Interpersonal hostility, Hopelessness, Hopelessness syndrome, suicide accident. Analytical methods and validation was used the Wilcoxon's signed rank test using SPSS Program. Though the process of program in short period, but there was a effective and positive results in the 7 areas in the average comparison. But in the t-test result, there was a different outcome. It indicated changes in the 3 questionnaires (No.7, No.14, No.19) out of 31 SPS-A questionnaires, and there was a no change to the rest item. It also indicated more changes of the students in the class A than class B. And in case of the class A students, psychological changes were verified in the areas of Hopelessness syndrome, suicide accident among 7 areas after the program was processed. Through this study, it could be verified that different results could be derived depending on the Student tendency, program professional(teacher in charge, processing lecturer). The suicide prevention program presented in this article can be a help in learning and suicide prevention with consistent systematization, activation through emotion and impulse control based on emotional stress relief and positive self-identity recovery, stabilization of brain waves, and let the short period program not to be died out but to be continued connecting from childhood to adolescence capable to make surrounding environment for spiritual, physical healthy growth for which this could be an effective program for suicide prevention of the social problem.

• The Journal of the Korea Contents Association
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• v.10 no.11
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• pp.435-445
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• 2010

The purpose of the current study was to examine the validity of the Leisure Satisfaction Scale(LSS) and confirm the relations between the LSS and subjective well-being. The LSS developed by Beard and Ragheb[9] has been used for about 20 years without the examination of the validity since it was utilized in Lee[2]'s study in Korea. First, all items of the original LSS and the operational definition of factors were translated and then inversely translated, and reviewed by experts in leisure studies. A total of 515 respondents participated in the study. To achieve the goals of this study, item-total correlation, correlation analysis, exploratory factor analysis, reliability analysis, multiple regression and confirmatory factor analysis were conducted by SPSS 14.0 and AMOS 5.0 programs. Main findings are as follows: First, the factor names(psychological, educational, social, physical, esthetic, and relaxation) and items were modified. Second, modified operational definition of factors were presented. The reliability and validity of the LSS consisted of 24 items and five factors were very high. Psychological and relaxation factors of LSS affected subjective well-being positively. The new LSS would be useful for the future studies associated with leisure satisfaction.

• Journal of Technologic Dentistry
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• v.30 no.2
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• pp.121-133
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• 2008

The purpose of this study was to evaluate the role of socioeconomic factors and health behaviors on the prevalence of oral diseases(dental caries and periodontal disease) among Korean adults. Data from the 2005 National Health and Nutrition Examination Survey was analyzed for adults aged over 19 years (n=25,215). Oral disease was defined as disease diagnosed by a dentist for the previous 12 months. Chi-square test and logistic regression analysis were used to conduct statistical analysis. The population without dental caries and periodontal diseases were used as the reference category for all analysis. The overall prevalence of annual dentist-diagnosed dental caries and periodontal diseases were 23.5% and 10.6% respectively. The relative risk of developing dental caries for graduates of middle school and lower were 1.53 times (95% CI: 1.24-1.89) more likely to develop dental caries comparing to college graduates. Low income earners were 1.23 times(95% CI: 1.01-1.49) more likely to develop dental caries than high income earners. Persons covered by national medical insurance were 1.45 times(95% CI: 1.08-1.95) more likely to develop dental caries comparing to persons covered by employee medical insurance. Compared with persons not eating snacks, the risk of developing caries in persons eating snacks once a day was 1.16(95% CI: 1.01-1.32), while those who snacked twice or more a day were 1.19(95% CI: 1.01-1.41). The relative risk of developing periodontal disease was 3.71(95% CI: 2.38-5.80) higher in older individuals than younger. In terms of education level, middle school graduates and lower were 1.54 times more likely to develop periodontal disease than college graduates. Low income earners were 1.47 times more likely to develop periodontal diseases than high income earners. Using data from a large, nationally representative sample of Korean populations, we support the hypothesis that the prevalence of oral diseases is related with socioeconomic factors and health behaviors. More intensive intervention efforts to reduce the prevalence of dental diseases are warranted in Korea.