• Journal of Korean society of Dental Hygiene
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• v.10 no.1
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• pp.1-18
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• 2010

Objectives : The purpose of this study was to examine the ethical values of dental hygiene students and set up the way of ethic educationin educational course. Methods: The subjects in this study were 948 students in four colleges located in the metropolitan area, on whom a survey was conducted. Results : 1. Regarding values of human life, they got a mean of 3.01, which showed that they sort of took a deontological view. 2. As to values of dental hygiene duties, they got a mean of 3.62, which indicated that they took a deontological view. 3. Concerning values of clients, they got a mean of 3.22, which implied that they took a deontological view. 4. As for values of collaborators, they got a mean of 3.90, which denoted that they took a very deontological view. 5. In regard to correlation among each part of their ethical values, there was a very significant correlation between their views of dental hygiene duties and human life, and between their views of clients and collaborators(p<.001). 6. As to the relationship of general characteristics to ethical values, they took a significantly different view of human life according to academic year(p<.05), religion(p<.001), religious enthusiasm(p<.0010) and attitude to the occupation of dental hygienist(p<.001). Academic year Conclusions : Regardings ethical values of dental hygiene students which showed that they took a deontological view than autilitarianism view in all parts. Accordingly, In order to establish desirable ethical values, it was scrutinized that reinforcement of education on biomedical ethics and professional ethics in curriculum was needed.

• Korean Journal of Child Studies
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• v.26 no.6
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• pp.59-71
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• 2005

The purpose of this study was to investigate relationship between parent's supportive parenting and adolescent sexual values. The subjects were 137 adolescents who attended high school in Keoungbok. Statistical techniques were Factor Analysis, Crosstabs, Two-way ANOVA, Scheffe' test, Multiple Regression. The results of this were as follows. First, Adolescents who more perceived supportive parenting from a parent were more likely to consult with parents about one's own sexual problems. Second, There was significant difference in adolescent sexual values by parent's supportive parenting levels or gender. Adolescents who perceived more supportive parenting from parent, or who were boys were more likely to have positive sexual values. But there was no significant interaction effect of supportive parenting level and gender on adolescent sexual values. Finally, The Multiple Regression analysis showed that gender was the stronger predictor of adolescent sexual values than parent's supportive parenting.

• Journal of the Korea Society of Computer and Information
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• v.23 no.5
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• pp.47-53
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• 2018

This study is aimed to determine types of job values which is searched by 242 university student in Gwangju, to study characteristics of each type, and to analyze key competency of each type. The data were analyed with PASW 18.0 using frequency analysis, k-mean cluster analysis, crosstabs and one-way ANOVA. According to findings, first of all, university student types of job values are divided into 4 groups; a type of intrinsic job values(27.7%), a type of active job value(32.2%), a type of external job value(12.4%), a type of passive job value(27.7%). Secondly, the type of job values showed statistically significant difference only in the monthly allowance of socio-economic variables. Thirdly, the type of job values showed statistically significant difference 'communication', 'mathematics', 'problem solving', 'self development', 'resource management', 'interpersonal skills', 'technical ability', 'understanding organizations' and 'work ethics'.

• Journal of the Korean Data and Information Science Society
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• v.14 no.3
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• pp.579-590
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• 2003

When we analyze incomplete data, i.e., data with missing values, we need treatment for the missing values. A common way to deal with this problem is to delete the cases with missing values. Various other methods have been developed. Among them are EM algorithm and regression algorithm which can estimate missing values and impute the missing elements with the estimated values. In this paper, we introduce multiple imputation software SOLAS which generates multiple data sets and imputes with them.

• Journal of the Korean Mathematical Society
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• v.44 no.6
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• pp.1243-1254
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• 2007

In this paper, we study the mean values of the homogeneous Dedekind sums and Cochrane sums in short intervals $[1,\;\frac{p}{3}]\;and\;[1,\;\frac{p}{4}]$, and give some asymptotic formulae by using the mean values of the Dirichlet L-functions.

• Korean Journal of Human Ecology
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• v.15 no.4
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• pp.541-549
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• 2006

The purpose of this study is to clarify that parents' values and beliefs in bringing up their children deeply relate to their children's problem behaviors, The subjects are 267 preschoolers attending kindergarten in Daegue area, Statistical techniques are Two Way ANOVA, Scheffe' test, Pearson's Correlation and Regression, The results of this study are as follows: (1) Problem behaviors of preschoolers are significantly related to parents' values, Preschoolers whose parents have a higher level of values have a lower level of problem behaviors. (2) Problem behaviors of preschoolers are significantly related to parents' beliefs, Preschoolers whose parents have a higher level of beliefs have a higher level of problem behaviors. (3) The Multiple Regression analysis shows that parents' parenting values and beliefs are crucially predictive of preschoolers' problem behaviors. Especially, parents' parenting beliefs is more relevant to preschoolers' problem behaviors than parents' parenting values is.

• Journal of Distribution Science
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• v.13 no.11
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• pp.5-13
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• 2015

Purpose - The purpose of this study is to understand how retailers' green practices influence customer environmental values and their organic food purchasing intention. Research design, data, and methodology - Data were collected from randomly intercepting retail shoppers (n=719) departing from 33 retail stores selling organic food products located in Florida, USA. U.S. Data were analyzed using descriptive statistics, CFA and Hierarchical regression analyses. Results - Results documented that customer environmental values (social-altruistic values and biospheric values) were determinants of organic food purchasing intention. Retailers' green practices representing'green self-governance'were found to significantly enhance the effects of customer environmental values upon organic food purchasing intention. Conclusions - This study successfully demonstrated that customers'willingness to purchase eco-friendly products can be greatly increased when having a positive perceptions toward retailers'green practices such as environmental friendly waste management, environmental improvement of packaging, taking back packaging and recovery of the company's end-of-life products.

• International Journal of Human Ecology
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• v.11 no.2
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• pp.63-75
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• 2010

This study explicitly identifies the main values that rural welfare recipients reveal when they talk about their experiences with welfare and welfare reform. An inductive analysis of values is conducted using interview data from 49 current and former recipients of Temporary Assistance for Needy Families (TANF) residing in the states of Massachusetts, Maryland, Minnesota, and New York. Seven main values that emerge from the data are self-esteem, autonomy, uniqueness, advancement, security, independence, and fairness. A conceptual diagram of these values is developed to illustrate how these values are related

• Magazine of the Korean Society of Agricultural Engineers
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• v.38 no.4
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• pp.89-98
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• 1996

This study was conducted to evaluate the relationships between the geotechnical properties and the CBR values of the subgrade materials used in the rural roal construction. A total of 77 Soil samples was investigated and tested from 45 agricultural and industrial sites in Kyungpook Province. The results obtained are as follows : 1. The maximum dry densities of the coarse grained soils are larger than those of the fine grained soils. The optimum moisture contents of the coarse grained soils are smaller than those of the fine grained scils. 2. The mean values of the medified CBR values of the soils classified by the USCS, are decreased in the order of GP-GM, SW-SM, GM, SC, SP-SM, ML, CL-ML. And, those classified by the AASHTO are decreased in the order of A-i-a, A-i-b, A-2-4, A-3, A-4, A-6, A-7-6. 3. As passing percentage of No.200 sieve is increased, the CBR Value of soils is decreased gradually. 4. As the optimum moisture contents of the soil is increased, the CBR values is decresed the maximum dry density of the soils increased, the CBR values increased. 5. The CBR values are decreased as Group-lndex(GI) are increased. And Activity(A) is showed no relation with the CBR values. 6. The relation ships between the modified CBR value and standand proctor compaction CBR value at 95% compaction ratio can he expressed as the following equation : Y(CERmod)= 2.3638 + 0.8922X(CBR25).

• Journal of Families and Better Life
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• v.20 no.5
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• pp.1-11
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• 2002

This study was conducted to investigate how the community values taught at home by parents affect the soundness of family life. The 914 participants in the sample were parents residing in Seoul. Major findings are described in the following: 1) The general level education of community-oriented values at home, which was measured by the level of parents' practice of community-oriented behavior, was very insufficient. 2) The soundness of family life was measured in six sub-areas. The six areas showed varying degrees of soundness, but the overall level of soundness was satisfactory. The conjugal relationship had the highest degree of soundness, whereas the general everyday atmosphere at home marked the lowest level. 3) The only significant independent variable that affected the practice of community values was the participants's subjective perception of their social class standing. 4) The level of practice of community values and social class variables were found to influence the soundness of family life. The level of practice of community values was an especially strong predictor in all areas of family soundness. In conclusion, the education of community values at home, measured by the parental practice of community-oriented behavior, positively influences the soundness of the family.