• The Journal of the Korea Contents Association
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• v.10 no.7
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• pp.396-403
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• 2010

The aim of this study is to draw questions to measure the satisfaction level of visitors who are users of rural tourism and to examine factors to decide satisfaction, which affect their overall satisfaction using drawn questions to assess the satisfaction level. In order to achieve these research purposes, the survey was conducted with visitors visiting rural farming villages-experiencing towns located in Yangpyeong Gun, Gyeonggi Province. Through reviewing previous study we drew 24 questions to measure the satisfaction level of visitors who are users of rural tourism. As a result of the empirical analysis using the structural equation model, the factors to decide the satisfaction of visitors visiting farm villages appeared to be 4 factors including experience program, cost, guide and rurality.

• The Journal of Korean Association of Computer Education
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• v.15 no.4
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• pp.13-24
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• 2012

The problem with the Information Ethics is an issue recently since the increase of using Internet by young people. In this study, we developed dilemmas before developing a tool to measure the judgment of secondary school students on the Information Ethic. For this purpose, we selected issues consisted of four kinds of issues(PAPA) by Mason and add recent young people's issues in Korea. By experts in the related fields, we have developed dilemmas for each issues. we have proven the validity of completed dilemmas through pilot test by 30 secondary school students. As a result we completed 12 dilemmas able to measure the judgment of young people on the Information Ethics.

• Journal of the Korean Home Economics Association
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• v.26 no.2
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• pp.49-67
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• 1988

The purpose of this study was to present a conceptual model for predicting housing quality. Housing quality was measured in three ways: perceived quality about physical features of houses, perceived level of the quality in comparison with perceived average level I urban area and housing satisfaction. The specific objectives to achieve the purpose were ; 1) to measure the perceived quality about physical features of houses and perceived level of the quality in comparison with the perceived average level I urban 2) to measure the level of housing satisfaction 3) to clarify the causality between the composite variables of housing quality. A final instrument was developed through two stage pilot surveys. The respondents were 1292 homemakers of middle and high economic class in seoul and Daejeon, selected through stratified random sampling technique. Data were collected during March and April, 1986, and analyzed using SPSS and SAS computer packages. The statistics used were frequency, percentage, F-test, Duncan's Multiple Range, x2, Cramer's V, Multiple linear Regression, Path analysis. The major finding were as follows; the variables significantly related to predict the housing quality were found. The simple, composite variables and 3 measures of housing quality were linked using path analysis, thereby a conceptual model predicting housing quality was suggested.

• Journal of Korea Water Resources Association
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• v.47 no.11
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• pp.1067-1076
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• 2014

In this study, a series of hydraulic experiments are conducted to measure wave pressure on vertical structures with incident solitary waves that well represent characteristics of tsunamis. The pressure transducers measure time histories of wave pressure according to wave height to see pressure distribution. The force of incident solitary wave is estimated from integrated pressure distributions and represented with square and cylindrical columns. Experimental measurements are compared with the predictions of existing empirical formulas frequently used to design of coastal structures.

• International Journal of Human Ecology
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• v.7 no.1
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• pp.131-144
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• 2006

This study examined the impact of childhood physical abuse on the self-concept of older adolescents and assessed perceptions of parental relationships as a mediator for consequences of abuse. Sixty-college undergraduates (aged 18-23 yrs.) completed this study. (1) The Self-Description Questionnaires, a multidimensional measure of self-concept, (2) the parent scales of the inventory parent and Peer Attachment, a measure of perceived parental support, and (3) the Assessing Environments, a retrospective report of family environment and parenting practices. Analyses, controlling for SES and education, showed that a history of physical abuse was a strong predictive of adolescence current self-concept. Further analyses would lend support to a mediation model, suggesting that physical abuse had a negative impact on self-concept through its negative effect on parent-child relationships.

• Journal of the Korean Home Economics Association
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• v.30 no.4
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• pp.279-292
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• 1992

The purpose of this study was to test system model for family resource management. The data were collected by means of a questionnaire distributed to the sample of 650 wives living in Seoul and Daejeon. The data were analyzed using mean, multiple regression. The result were shown as follows: 1) There were significant differences in three measure of satisfaction ―economic concern, financial satisfaction, general life satisfaction― according to contextual variables, perceived resource adequacy, planning style. 2) Planning style measures provided a unique contribution to the explanation of wives' satisfaction when contextual variables and perceived resource adequacy were controlled, but the degree of contribution was weak.

• The korean journal of orthodontics
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• v.29 no.2 s.73
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• pp.137-146
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• 1999

In this article, we introduce a new method of tooth positioner fabrication using modified T.A.R.G. to measure the inclination and angulation of individual teeth. In finishing stage of orthodontic treatment with a fixed appliance, we anticipate that tooth positioner fabricated using the described construction method provides the movement of individual tooth into a desired position; corrected inclination and angulation of teeth, extrusion, intrusion, rotation and so on.

• Journal of the Korean Data and Information Science Society
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• v.17 no.2
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• pp.543-557
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• 2006

This paper is concerned with the applicability of the chi-square approximation to the six disparity statistics: the Pearson chi-square, the generalized likelihood ratio, the power divergence, the blended weight chi-square, the blended weight Hellinger distance, and the negative exponential disparity statistic. Three dimensional contingency tables of small and moderate sample sizes are generated to be fitted to all possible hierarchical log-linear models: the completely independent model, the conditionally independent model, the partial association models, and the model with one variable independent of the other two. For models with direct solutions of expected cell counts, point estimates and confidence intervals of the 90 and 95 percentage points of six statistics are explored. For model without direct solutions, the empirical significant levels and the empirical powers of six statistics to test the significance of the three factor interaction are computed and compared.

• The Research Journal of the Costume Culture
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• v.2 no.2
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• pp.385-394
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• 1994

Data of the body surface is a necessary unit for the measuring of metabolism energy and activity energy. And also, these data are referring to check the degree of retaining warmth of clothes, to find the effect of heat insulation according to body surface, to calculate an average temperature of skin, and to study the several fields of clothing. In measuring of body surface, it si actually impossible to measure a subject's body surface in each experiment. As the experimental method, both gypsum method, by which the shape of body an be copied as it is, and the weighting method from which planed body surface area can be measured with consistent thickness of polyprophylene film as used. In fact, every female subject feels uncomfortable to measure her body surface as a naked body. There, it is providing a simple, accurate regressive equation with weight & height as variable factors in this study. This equation is as=117.02W+77.31H-3344.94 with average error : 0.1%, absolute average error : 2.07%.

• Proceeding of Spring/Autumn Annual Conference of KHA
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• 2001.11a
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• pp.77-82
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• 2001

This paper is contents that measure the ventilation rates and temperature by driving condition of exhaust fan, vapor, contaminant occurrence amount of carbon dioxide etc. In kitchen of apartment house. The ventilation rates in the apartment kitchen measured by Tracer Gas Method. And, temperature of when cook by gas table hood lower part 10cm and floor upside 10cm of kitchen central part, 120cm, 210cm heights measure. As ventilation rates measurement result, ventilation number of times was 0.7(number of times/hour) when did not to operate exhaust fan. but we were measured by 2.3(number of times/hour) when drove strongly. As temperature measurement result at cooking by gas table, temperature showed highest in hood lower part 10cm of case that do not operate exhaust fan. Temperature at kitchen central was most low in 10cm height in talc floor, and 210cm were measured highest. Concentration of carbon dioxide is very high by 4,350ppm after measurement time 10 minutes in state who do not operate exhaust fan at cooking by gas table.