• Korean Journal of Human Ecology
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• v.19 no.3
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• pp.443-453
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• 2010

This study analyzed the effects of dramatic play using Economic-fairy tales on young children's basic- economic understanding and the consumer behavior. The participants in this study were 42 young children who attended a kindergarten in G city. The mean age of participants was 70 months. The experimental group participated in 'Dramatic play using Economic-fairy tales' while the control group participated in a 'Discussion activity using Economic-fairy tales'. The experiment used 'The Basic-Economic Concept Test' and 'The Consumer Behavior Test' in the collection of data and T-test was used to statistically analyze the data. Significant differences were found between the experimental group and comparison group in both the post-test score of Basic-Economic Understanding and of Consumer Behavior NOTE. In conclusion, the results of this study suggested that the technique of dramatic play using Economic-fairy tales which was developed in this study are probably effective in developing young children's basic-economic understanding and consumer behavior.

• Korean Journal of Rural Living Science
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• v.7 no.2
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• pp.139-152
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• 1996

The objectives of this study are : (1) to measure the level of economic stress perception in Korean farm households. (2) to identify the effects of related variables such as socio-demographic variables and economic stability. The data from 505 farm households' wives was analyzed using statistical methods such as frequency, correlation, oneway ANOVA, lease significant difference test, and stepwise multiple regression. The major findings are as follows : The mean value of economic stress perception on the 505 wives was 33.5 points out of a possible 100. Among 3 subsectors, income stress perception had highest score. Socio- demographic variables such as family size, type of farm household, financial manager, debt, credit . grant assistant, wife's age, and educational level of the wife had a significant difference on the economic stress perception of wives in the ANOVA analysis. So did the objective and subjective evaluation of economic stability. As a result of multiple regression analysis, economic stability, debt presence, and wife age were verified explaining 23% of the variance of economic stress perception. Therefore, it can be said that farm wives had relatively high economic stress perception in the case of low economic stability, getting into debt and low age.

• Child Health Nursing Research
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• v.6 no.2
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• pp.249-261
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• 2000

The purpose of this study were to identify the quality of life for the mothers of hospitalized chronic pediatric patients, and to explore the factors affecting the QOL of those mothers. The subjects were 201 mothers whose children had hospitalized at one University hospital with chronic diseases. Data were collected from the December, 1997 to December, 1998. We used a revised QOL instrument consisting of 34 items, 5 point likert scale based on the Noh's QOL instrument. The revised QOL consists of six subscales, those are physical status and function, self esteem, emotional status, economic status, relationship with family members, and relationship with neighborhood. Data were analyzed by t-test, ANOVA, Pearson's correlation using SPSS-PC. The results were as follows: 1. The mean score of quality of life for the mothers of chronic pediatric patients was 100.31, and item mean was 2.95. In subscale analysis, item mean of economic status was the lowest, and that of relationship with family members was the highest. 2. Correlations between characteristics of chronic pediatric patients, their mothers and QOL of mothers were as follows; 1) Total QOL of mothers had a significant positive relationship with progressing time relapse after diagnosing and age of mothers. There was a significant negative relationship between the total QOL of mothers and number of hospitalization of their children. 2) QOL on self esteem and economic status had a significant relationship with age of pediatric patients, the time relapse after diagnosis, and age of mothers. Total number of family members and QOL on economic status showed a significant positive relationship. QOL on emotional status, economic status, and relationship with family members of mothers showed negative correlations with the number of hospitalization of their children. 3. Followings were the result of difference in QOL among different demographic cha- racteristics of the subjects. 1) QOL on economic status of mothers was significantly higher when fathers of pediatric patients had jobs. 2) Total QOL score, QOL on emotional status, and QOL on relationship with neighborhood were significantly higher when mothers of pediatric patients had spouses. 3) QOL on self esteem of mothers was significantly higher when mothers had religion. 4. Followings were the result of difference in QOL among different diagnosis of the children. 1) Total QOL score of mothers whose children had congenital heart disease was higher than that of mothers whose children had leukemia and cancer. 2) QOL on emotional status, economic status, and relationship with family members of mothers whose children had congenital heart disease were higher than those of mothers whose children had leukemia, cancer, and epilepsy.

• Journal of Forest and Environmental Science
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• v.36 no.3
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• pp.187-198
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• 2020

This study extracted deforestation area and degraded forestland area, which are potential REDD+ (Reducing Emissions from Deforestation and Forest Degradation) project candidate areas in Paraguay using Land Cover Map (LCM) and Tree Cover Map (TCM). The REDD+ project objectives scenarios were set three stages: 'afforestation and economic efficiency scenario', 'local capacity reinforcement scenario', and 'Infrastructure-oriented scenario'. And then, we evaluated the project unit suitable area of the REDD+ project. All scenarios selected the evaluation factors for each scenario in addition to the area ratio factors for deforestation area and degraded forestland area and weighted values were extracted by assigning category scores. As a result of the three scenarios comparison analysis, Concepcion state score was the highest. Within Concepcion state, the Belon district had the highest score, making it appropriate as a project unit REDD+ project candidate area in Paraguay, while the San Carlos district had the lowest score. This study can be used as basic data for selecting REDD+ project candidate area in Paraguay, and it is expected to contribute sufficiently to REDD+ project if additional data or information of social, cultural and economic sectors are secured.

• The Korean Journal of Rehabilitation Nursing
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• v.11 no.2
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• pp.74-80
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• 2008

Purpose: The purpose of this study was to investigate the relationships among perceived health status, physical symptom, and depression in the elderly of Rural areas. Method: subjects were 633 elders selected during Feb. to May in 2005. All subject agreed to participate and filled out the survey questionnaire after signing the consent form. scales used in this study are the Perceived Health Status, the Physical Health Questionnaire(PHQ) and the Geriatric Depression Scale(GDS). Data was analyzed by the SPSS/PC 12.0 program. Result: 1) The mean score of perceived health status was 7.78; the mean score of physical symptom was 18.56; the mean score of depression was 8.53, and 64.6% of the subjects belonged to the depression group. 2) Perceived health status had significant relationship with educational level, spouse, and economic status; between physical symptom and educational level, number of chronic disease; between depression and spouse, economic status, number of chronic disease. 3) Depression had negative correlation with perceived health status, but had positive correlation with physical symptom. Conclusion: Considering these findings, it is necessary that depression management programs and care intervention programs considering regional and environmental elements for the elderly in Rural areas.

• Journal of Korean Society of Industrial and Systems Engineering
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• v.30 no.2
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• pp.89-98
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• 2007

In this paper the economic value of weather forecasts is valuated for profit-oriented enterprise decision-making situations. Value is estimated in terms of monetary profits (or benefits) resulted from the forecast user's decision under the specific payoff structure, which is represented by a profit/loss ratio model combined with a decision function and a value score (VS). The forecast user determines a business-related decision based on the probabilistic forecast, the user's subjective reliability of the forecasts, and the payoff structure specific to the user's business environment. The VS curve for a meteorological forecast is specified by a function of the various profit/loss ratios, providing the scaled economic value relative to the value of a perfect forecast. The proposed valuation method based on the profit/loss ratio model and the VS is adapted for hypothetical sets of forecasts and verified for site-specific probability of precipitation forecast of 12 hour and 24 hour-lead time, which is generated from Korea meteorological administration (KMA). The application results show that forecast information with shorter lead time can provide the decision-makers with great benefits and there are ranges of profit/loss ratios in which high subjective reliability of the given forecast is preferred.

• Economic Analysis
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• v.27 no.2
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• pp.41-70
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• 2021

Using the 2017 and 2019 Survey on Immigrants' Living Conditions and Labour Force, we examine how the job training programs in Korea affect immigrants' labor market outcomes by applying the propensity score matching method. The results show that job training programs increase the probability of being employed by 6.4 percentage points and positively affect monthly wages. There is significant heterogeneity in the effects of job training effects across visa categories. For immigrants with work visas, the effect on the employment rate is relatively small, while the wage effect is considerably large. On the other hand, we do not find a positive wage effect for marriage migrants. Both the employment rate and the monthly wage increased through job training for permanent residents.

• The Korean Journal of Community Living Science
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• v.26 no.1
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• pp.191-206
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• 2015

This study investigates the differences in retirement preparation and asset type in the elderly life of employees in their forties and fifties. Retirement preparation showed a score of 3.30, and the emotional preparation dimension of retirement preparations showed a slightly higher score. The retention of guarantee assets(insurance and, national pension) scored higher than other types of assets. There was a high correlation between economic preparation and the type of asset retention. According to the hierarchical regression analysis, economic preparation, monthly income, home ownership, and the education level had significant effects on assets retention, and the explanatory power of these independent variables was 39.7%.

• Asian-Australasian Journal of Animal Sciences
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• v.19 no.10
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• pp.1404-1408
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• 2006

In order to investigate the genetic marker associated with economic performance in Hanwoo (Korean Brown Cattle), proteomic approach was used. Breeding values were estimated from performance tested steers. The top 20 and bottom 19 steers based on carcass weight (CW), eye muscle area (EMA), backfat thickness (BF) and marbling score (MS) evaluation for one progeny testing period was used. Meat samples dissected from longissimus dorsi muscles were taken from the slaughter house and analyzed for two-dimensional gel electrophoresis. A total of 102 significant spots out of total 146 on each gel were detected and compared with the reference gel (synthetic gel) to be evaluated. Four candidate spots for marbling score were identified: 205, 84, 204 and 198. The study confirmed the relationship between breeding values of economic traits of Hanwoo cattle and spot intensity.

• Journal of Korean Academy of Fundamentals of Nursing
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• v.10 no.3
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• pp.283-291
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• 2003

Purpose: This study was conducted to identify the relationship between climacteric symptoms and sexual satisfaction in middle-aged women. Method: Self-selection was used to recruit, for the study, 272 middle-aged women between 40 and 59 years of age from 2 metropolitan areas and 2 provinces in Korea. The questionnaire included information on demographic characteristics, climacteric symptoms and sexual satisfaction. Result: The results are as follows: 1. The mean/item climacteric symptom score was 1.91 and the mean sexual satisfaction score was 38.19.2. Climacteric symptoms were significantly influenced by age, education, economic status, frequency of abortions and menopausal status. Sexual satisfaction was influenced significantly by age, education, economic status and menopausal status. 3. There was a significant negative correlation between climacteric symptoms and sexual satisfaction (r=-.24, p =.0002). Conclusion: Sexuality should be considered when developing nursing strategies for middle-aged women, especially when dealing with climacteric symptoms.