• Journal of Korean Home Economics Education Association
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• v.28 no.1
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• pp.41-57
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• 2016

This study aimed at developing a family life education program to assist North Korean defector adolescents in their acculturation and adjustment process into South Korea. The program focused on building positive social relationships and managing healthy living, to allow them to develop appropriate skills needed to achieve social self-sufficiency. Researchers conducted interviews with defector adolescents as well as teachers of charter schools for defector students in order to identify the adolescents' needs. The contents of the program were carefully chosen to reflect the needs identified through the interviews. The program provides hands-on projects that are relevant to students' lives and consists of 10 study units that deal with different aspects of family life: food and dietary life, appearance and clothing, housing and community life, family and personal relationships, consumption, etc. The program was implemented in September through December, 2015, at Yeomyung School, which is an alternative highschool for North Korean defector adolescents. The program is expected to help North Korean defector students adopt the skills by experience and apply them in their daily life situations.

• Journal of Korean Home Economics Education Association
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• v.32 no.3
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• pp.161-177
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• 2020

This research aims to identify the relevance of 'Adolescence consumption' units to ESD(Education for Sustainable Development), and to analyze the unit's inquiry tendency through the Romey analysis method. The assessment criteria in association with ESD developed in the previous literature were summarized and established to set up an analysis framework consisted of 11 key points including environmental perspective (natural resources, climate change/disaster prevention and mitigation, and sustainable rural and urban systems), economic perspective (corporate sustainability, market economy, and poverty gap mitigation), and socio-cultural perspective (human rights/peace/human protection, cultural diversity and understanding, health/safety, civic engagement, and management of nation). With this framework, the learning contents of 'adolescence consumption life' unit in twelve middle school Home Economics textbooks were analyzed including the texts, images/illustrations/tables/graphs, and activities. The analysis revealed that the core elements of the 'market economy' and 'management of nation' from the economic perspective were presented in three different formats: texts, images/illustrations/tables/graphs, and activities. However, relatively insufficient contents were presented in terms of health/safety, civic engagement, sustainable rural and urban systems, and corporate sustainability, and thus, development of textbooks dealing with various ESD contents is neededrecommended. Additionally, most textbooks' texts and images/illustrations/tables/graphs tend to be authoritative, while activities and assignments exhibited an inquiry tendency. It is advisable to incorporate a wider variety of ESD-related content in Home Economics classes and creatively employ inquiry-based learning activities for the development of pro-sustainable-development consumption values and behavioral tendencies among young students.

• Journal of Korean Home Economics Education Association
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• v.24 no.2
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• pp.135-154
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• 2012

The purpose of this study was to investigate the trends of HE exam questions through analyzing the examination items for secondary Home Economics(HE) teaching certification from 2002 to 2011. The results of the study were as follows: First, regarding the analysis on pedagogy of HE course, it accounted for 30.9% of the total questions, and recently, it increased to 35%. Regarding the ratio of questions by each evaluation element, 'practice of teaching and learning methods for HE course'(33.2%) had the highest ratio, and 'essence of the education of HE'(3.2%) had the lowest ratio. Second, regarding the analysis on eating habits, it amounted to 17.5% of the total questions, and recently reached 15%. With regard to the ratio of each evaluation element, 'cooking theory and practice'(26.1%) had the highest ratio, and 'culture of eating habits'(3.7%) had the lowest ratio. Third, regarding the analysis on clothing habits, it accounted 15% of the total questions, and recently reached 12.5%. With regard to the ratio of each evaluation element, 'clothing management'(25.1%) and 'production of clothing and living necessaries'(25.1%) had the highest ratio, and 'selection of clothing and self-expression'(3.0%) had the lowest ratio. Fourth, regarding the analysis on housing life, it accounted for 11% of the total questions, and recently reaches 12.5%. With regard to each evaluation element, 'the understanding of housing life culture'(22.5%) had the highest ratio, and 'the understanding of housing interior design'(10.7%) had the lowest ratio. Fifth, regarding the analysis on daily life as a consumer, it accounted for 12.4%, and recently reaches 12.5%. With regard to the ratio of each evaluation element 'management of domestic resources'(34%) had the highest ratio, and 'planning of entire life and domestic welfare'(0%) had the zero ratio. Sixth, regarding the analysis on family life, it accounted for 13.3% of the total questions, and recently reaches 12.5%. With regard to the ratio of each evaluation element, 'the understanding of family and the changes in family'(23.8%) had the highest ratio, and 'marriage and the development of family'(2%) had the lowest ratio.

• The Korean Journal of Community Living Science
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• v.19 no.3
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• pp.411-418
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• 2008

The purposes of this study were to investigate the effect of perceived Korea image on the evaluation and purchase intention of Korean apparel products and examine the effect of perceived Korea image on preference of Korean image and Korean apparel brand among Chinese female consumers. As variables of perceived Korea image, marketing stimulus and popular culture elements were included. Data were obtained from 350 Chinese women in the 20s and 30s who were living in Shanghi, China. Data were analyzed by frequency analysis, ANOVA, multivariate regression using SPSS WIN 12.0. The results of this study were as follows. First, the preference of Korea image was significantly affected by marketing stimulus and popular culture (e.g. TV drama of Korea). However, only marketing elements significantly affected on the preference of Korean apparel brands. Second, purchase intention of Korean apparel products was influenced by marketing stimulus, the preference of Korean apparel brands and the evaluation of Korean apparel products. Popular culture element which was main element of Hanliu was not affected significantly to purchase intention of Korean apparel products. As source of Korean brand image for apparel product, Chinese female consumers used more Korean TV drama and entertainers. This study provides an insight into Korean fashion marketers for developing market strategies in China.

• The Korean Journal of Community Living Science
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• v.20 no.1
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• pp.123-134
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• 2009

The purpose of this study was to investigate the differences of evaluative criteria and brand preferences by clothing purchasing motivations of Chinese female consumers. Data were obtained from 350 Chinese women in the 20's and 30's who were living in Shanghi, China. Data were analyzed by factor analysis, ANOVA, Duncan test, cluster analysis, and descriptive statistics using SPSS WIN 12.0. The results of this study were as follows. The clothing purchasing motivations of consumers were classified into 'hedonic,' 'utilitarian,' and 'economic' motivation. The evaluative criteria of clothing were classified into 'aesthetic/quality,' 'service/care,' and 'social status symbol' evaluative criteria. Chinese female consumers were divided into four groups by cluster analysis of clothing purchasing motivation; economic, practical hedonic, utilitarian, and inactive groups. There were significant differences in evaluative criteria of clothing, brand preference of foreign brand and Korean brand, and purchase intention among four groups. Practical hedonic and economic groups showed the highest means of evaluative criteria of clothing, foreign brand, Korea brand, and purchase intention of Korean apparel brand. This study provides implications into Korean fashion marketers for developing marketing strategies in China.

• Journal of Digital Convergence
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• v.15 no.4
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• pp.181-190
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• 2017

Recently, safety accidents of daily necessities such as humidifier disinfectant, mobile phones, and infant diapers, have occurred frequently. To protect consumers from these accidents, product safety management is required, and a product risk assessment tool is needed to evaluate the degree of safety of the product. In this paper, we have constructed RAS, which is a system that can evaluate product risk based on injury information of product accident in Korea Consumer Agency. RAS consists of an injury information analysis system for analyzing accident-related information and a risk assessment system for assessing risk using information derived from the system. The Bayesian network - based probabilistic method is applied to reflect the causal relationships that affect product risk in the risk assessment process. We used RAS to evaluate 33 children's products and compared them with the results of EU RAPEX RAG. Subsequent tasks include reducing the subjectivity of the input of the accident impact scale, and linking the above two systems.

• Proceedings of the Korea Inteligent Information System Society Conference
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• 2003.05a
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• pp.264-273
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• 2003

인터넷의 발달로 전자 상거래는 오늘날 일상생활의 한 부분이 되었다. 그러나, 수많은 쇼핑몰들과 그 쇼핑몰들이 제공하는 다양한 제품들 속에서 소비자가 원하는 물건을 찾아내는 것은 점점 많은 시간과 노력이 필요하게 되었다. 본 논문에서는 멀티에이전트 시스템을 이용해 공급망(Supply Chain)에서 구매자의 요구에 부합하는 제품을 제공할 수 있는 생산자를 보다 쉽게 연결시켜주는 방법을 제안한다. 기존의 멀티 에이전트 기반 공급망에서 주로 사용되는 협동 전략인 Joint Intention Theory와 SharedPlan Theory, 이 논문에서 제안하는 신경망을 이용한 방법을 비교해, 신경망을 이용한 방법이 갖는 효율성을 알아보고, 신경망을 이용한 멀티에이전트 기반의 협등 모델을 제시하였다. 이 모델은 구매자가 제품을 선택할 때 사용하는 소비평가 기준의 가중치를 소비자로부터 받아들여 그 기준에 가장 부합하는 판매자를 신경망을 이용한 분류(classification)방법을 통해 찾아내고, 이렇게 선택된 생산자를 소비자에게 연결시켜준다.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2009.10a
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• pp.720-722
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• 2009

Optimal operation of electric power generating plants is very essential for any power utility organization to reduce input costs and possibly the prices of electricity in general. This paper developed models for load forecasting using neural networks approach. This model is tested using actual load data of the Busan and weather data to predict the load of the Busan for one month in advance. The test results showed that the neural network forecasting approach is more suitable and efficient for a forecasting application.

• Journal of Nutrition and Health
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• v.26 no.5
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• pp.615-624
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• 1993

The body fat distribution and nutritional state of the Korean and Japanese young female subjects were compared. Three-day individually weighed, dietary intakes and anthropometric measurements were determinded in 48 Korean and 60 Japanese female students. 19 to 23 yr of age, from the divisions of nutritions. The body composition estimates were measured by bioeletrical impedance-total body water(BI-TBW) method. There were no significant difference between the Korean and Japanese young females in body size and body shape. The Korean young females had lower estimated total body fat and internal fat that calculated by BI-TBW method, but there was no great difference between the Korean and the Japanese in subcutaneous fat. In contrast, the Korean young females are reported to have the same total energy expenditure per day as the Japanes young females and the total energy intakes and carbohydrate energy intake ratio per day were significantly higher than those of the Japanese young females. The difference in body fat distribution and energy intakes in Korean, and the role of capsaicin in red pepper are discussed as a possible determinant of the internal fat in the Korean vs the Japanese.

• Journal of Korean Home Economics Education Association
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• v.29 no.1
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• pp.125-143
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• 2017

This program aimed at preparing the pre-service teachers to teach about North Korean family life culture to secondary school students, by promoting the understanding and acceptance of cultural differences between the two Koreas. Based on the literature review, the educational contents were developed to reflect general aspects of North Korean family life. The program was implemented with 35 undergraduate students in a home economics teacher education program. The program consists of 15 units of 150-minute instructional sessions. The first three introductory sessions dealt with the definitions of family life culture and multiculturalism, as well as a historical review of South-North relationship. The following nine sessions were devoted to North Korean family life culture in five different domains: consumption and leisure, family and child-caring, food and dietary life, housing and neighborhood life, and clothing/fashion. During the final two weeks, pre-service teachers conducted mock-teaching. For evaluation, pre- and post-session scores on general teaching efficacy and understanding of cultural differences were compared using paired t-tests. The pre-/post-test results confirmed that the program was successful in promoting the understanding and acceptance of cultural differences between two Koreas of pre-service teachers.