• Journal of ILASS-Korea
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• v.22 no.4
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• pp.218-224
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• 2017

In order to improve the quality of air in urban areas, the emission regulations are being strengthened by the government. The on-road test of light-duty vehicles was started with PEMS because certification test mode does not sufficiently reflect on-road conditions. Therefore, The PEMS-based test was implemented from Sep. 2017 in Europe and Korea. However, this is lack of data on various on-road patterns in Korea. The purpose of the present study has analyzed the effect of speed per acceleration and acceleration on NOx emission on-road driving. The test route consisted of urban, rural, and motorway in Seoul. This study has been conducted by Euro-6 vehicles using on SCR system with PEMS. The on-road emission characteristics were evaluated by moving averaging windows (MAW) method. In results, RDE-NOx by severe driving pattern has been 1.4 times higher than soft driving pattern NIER Route 1.

• Journal of Families and Better Life
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• v.33 no.2
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• pp.21-33
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• 2015

This study was carried out to explore the actual condition of family-friendly education of corporations and organizations supporting them for the purpose of activating the family-friendly certification system. The researches on the family-friendly education of corporations or related organizations have not become an object of attention, although the policies of family-friendly corporations have been the major concern of researchers who have conducted studies on the balancing between work and family. For the first time, this study investigated the family-friendly education programs of corporations and organizations supporting them. In addition to this work, interviews with laborers were performed to learn the actual participation in the education. The results showed that even corporations selected as excellent corporations by the government scarcely provided family-friendly educations and few laborers participated in them. The most educations provided by corporations were for the improvement of work ability or job training. Education for family concentrated only on the role of the father. The focus of educations supporting corporations was biased to the view of corporation or family, not balanced between the two. So it was suggested that researchers should pay attention to developing diverse education programs encompassing the whole stages of life cycle and the balancing between corporation and family.

• KIEAE Journal
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• v.11 no.2
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• pp.97-104
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• 2011

Over the years, there have been many school construction projects resulting from the activation of the Build Transfer Lease(BTL). Furthermore, due to the need for the qualitative expansion of educational facilities, as well as the attempt to fulfill social requirements and the need for eco-friendly learning environments, these projects have become a major priority. As a result, the government has established a proper standard for school construction based on a certain level of green certification that has been mandated. The aim of this study is to assess the status of schools as relates to the composition of the ecological environment surrounding them. These elements of eco-friendly school facilities are larger than the educational environment and are directly related to the environmental and educational effects on the students. Looking at the overall results of this study, the areas of ecological environment outside school are found to be inadequate. Therefore, this field needs to adopt more realistic goals, and focus on the areas where the most improvement is needed.

• Journal of the Korean Society of Safety
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• v.34 no.5
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• pp.119-131
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• 2019

Among the themes for CSR(Corporate Social Responsibility), consumer issues include protecting the health and safety of consumers who purchase and use the products. In particular, ensuring product safety is a major theme of consumer issues for corporate social responsibility. Currently, the government implements the Electrical Appliances and Consumer Products Safety Control Act for product safety management and selects products that may harmful to consumers as safety control items, and manages the products by designating them as 4 types of safety certification, safety confirmation, supplier conformity verification, and safety standard compliance. In this paper, we propose management plans for the establishment of a more reasonable classification type of safety management target for 48 items of consumer products to be controlled by the act, and confirm the validity of the plan. First, we perform cluster analysis using data for CISS (Consumer Injury Surveillance System) to derive a new classification type of the safety management target. Next, we compare the results of the cluster analysis with the classification type of the act and the existing scenario classification method RAS (Risk Assessment by Scenario) and the causal network method RAMP (Risk Assessment Method based on Probability). Based on these results, we propose two new plans of safety management target classification and verify its validity.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.15 no.11
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• pp.6870-6876
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• 2014

Construction subcontracted services are conducted without clear systems, but to establish a sound trading order between the contractors and subcontractors, the government recently complemented a relevant system to legalize and systematically manage subcontracted services. This study prepared a system for managing the subcontracted construction service result after providing the optimal alternative plan through a related persons' interview, such as the ordering agency and the service company. Towards this end, the management system is provided to integrate subcontracted services and contracted services based on the system managing Construction Technology Service Result. The study findings can be shortened by more than 90% of the performance certification issuing work, and used to formulate measures to protect subcontractors, such as the prevention of low-priced subcontracts, by managing an objective and reliable subcontracted service result.

• Journal of The Korean Association of Information Education
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• v.8 no.2
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• pp.261-268
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• 2004

The Government has established the infrastructure for knowledge and information-oriented society, strengthening the ICT technology education. Although information knowledge ability of learners is prerequisite to educate ICT, but systematic educating courses and time for that are insufficient, and many difficulties have been pointed out. In order to solve such problems, this study developed Web-based computerized adaptive testing system using the item response theory. This system enables the learners to evaluate their own ICT knowledge abilities in their school or home by using familiar web interface and to perform supplementary or deepening study according to the results, and consequently, smooth education of ICT application will be achieved. In addition, this system will be a very effective method for the elementary/middle/high-school ICT knowledge ability certification system.

• Journal of Practical Engineering Education
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• v.15 no.2
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• pp.259-271
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• 2023

The purpose of this study is to prepare a plan to activate vocational training through a company-customized qualification system that meets the needs of the industry and responds promptly to changes in the external environment and trends. The BRIDGE 3.0 model was presented as Establishment of qualification system based on education and training result certification, a customized qualification operation system based on local companies by setting the qualification system as a strategy centered on companies that are consumers. To this end, the current status and limitations of vocational competency development projects, the current status and limitations of the domestic qualification system, government policies related to vocational competency development, FGI of corporate personnel managers, surveys of personnel managers of SME, expert advice.

• Korean Journal of Comparative Education
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• v.27 no.1
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• pp.223-245
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• 2017

The purpose of this study is to examine the qualification system of competency assessor based NCS(National Skill Standards) in Australia and Scotland. To meet the purpose of the study, the characteristics of competency based assessment and the role of assessor was reviewed, and competency assessor qualification system of both countries were analysed. Australia and Scotland have developed the certification system of competency assessor based on national qualification framework. Education and Training Institutes in both countries should meet the requirement of RTOs(Registered Training Organizations) and CRBs(Credit Rating Body), which can develop and operate assessor qualification course based NQF. Also they must ensure all assessors are qualified with competency, currency and professional development and show how they have maintained, upgraded or developed new skills relevant to the current industry needs. In recent years, Korea has been introduced competency based curriculum linked with NCS in education and training sector. Also the introduction of competency assessor qualification system are currently under consideration by government. In this circumstances, the results of comparative analysis about Australia and Scotland can help the Korean government review the policies and strategies qualifying competency assessor. They also provide some implications for exploring and examining assessor qualification system based NCS and KQF(Korean Qualification Framework) in Korea.

• Journal of the Korean Society for Aeronautical & Space Sciences
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• v.48 no.12
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• pp.969-976
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• 2020

Urban Air Mobility is attracting attention as a future innovation industry around the world, and leading industries are considering the application of composite materials for structural robustness and lightening in the designing and manufacturing new concept eVTOL aircraft. To apply composite materials to the new concept of eVTO aircraft, this paper was analyzed about composite material qualification system of FAA & EASA and institutionalized by Korea Government, including the procedures and methods, the organization to carry out the material verification for domestic conditions. The domestic composite material qualification system will not only make it easier for manufacturers of eVTOL aircraft with a new concept to apply composite materials to domestic aircraft through pre-material qualification, but also reduce the burden of material qualification within the period of type certification. In addition, domestic manufacturers of composite materials with qualified material quality and performance will be easy to enter for domestic aircraft applications and composite material manufacturers with experience in applying to aircraft will have a positive impact on overseas exports. This system will be able to promote the development eVTOL aircraft industry of a new concept and enhance international credibility of made aircraft in Korea.

• The Korean Journal of Community Living Science
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• v.17 no.3
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• pp.55-65
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• 2006

Recent trends of global food production, processing, distribution and preparation under free trade circumstance are creating an increase in common' concerns about food safety. It is important that farmers improve agricultural products/food safety for satisfying consumer needs and health. Cognizant to the situation, this study was conducted to analyze how the Producers gather information, and determine their awareness about agricultural Products safety using a safety Questionnaire. The Questionnaire was given to 500 farmers who cultivate rice, fruit trees, vegetables, and other crops from September through October 2005. More than half of the producers felt concerns about the agricultural products/foods safety. Uneasiness of the producers was higher amongst those who were younger and earned a higher income. Pesticides and zoonosis (BSE AI, etc.) emerged as the main risk factors causing concerns among the greatest number of producers. Producers had a positive opinion of the effects and perception of food safety, but no opinion of the activity of government. The producers showed a high level of understanding of the Country of Origin Labeling System (88.2%), the quality certification system of agricultural and livestock products (71.9%), and the raising system of environment-friendly agriculture (72.7%). However, their level of understanding of the GAP (59.3%) and the Traceability System (22.8%) was still low. To effectively implement these policies, awareness of producers who are the beneficiaries of the above policies has to be enhanced. Therefore, the safety information should be provided at a more appropriate time and should be easier to understand.