• Journal of Digital Convergence
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• v.19 no.2
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• pp.93-103
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• 2021

S&OP(Sales and Operations Planning) is an ongoing process of periodic planning, reviewing, and evaluation through the involvement of all key stakeholders. Within this process, performance is regularly reviewed and early warning signals are generated, so that the company can react quickly to changing market and operational environment. This paper presents a framework for effective S&OP for fair alignment, accountability, teamwork, visibility, and risk management. This framework focuses on supply chain information governance, level of information sharing through S&OP, role of S&OP as coordination mechanism, APS effectivesness as a planning tool and SCM performance. In addition, a brief case study on the operating characteristics of S&OP at three Korean firms is presented. Implications of the study finding are also provided. It will also make companies that are considering the introduction of S&OP aware of the importance of S&OP, which will provide practical guidelines for the introduction of S&OP.

• (The)Korea Educational Review
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• v.22 no.3
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• pp.353-383
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• 2016

The purpose of this study is to examine the outcomes and implementation process from various stakeholders' perspectives related to the CAMPUS Asia (Collective Action for Mobility Program of University Student in Asia) pilot project, and thereby provide practical suggestions for it. The pilot projet of the CAMPUS Asia lasted four years from 2012 to 2015. A hybrid approach was used to analyze its implementation process, and diverse sources of data such as documents, surveys, and interviews were employed for analysis. Findings showed the accomplishments of the CAMPUS Asia pilot project for promoting participants' development and building the foundation for international cooperation at the governmental and institutional levels, while various limitations were also identified. In addition, analysis was conducted to identify the contextual factors that influenced the outcomes and limitations of the CAMPUS Asia pilot project at the governmental, institutional, and student levels. Based on these findings, multiple suggestions to maximize the effect of the CAMPUS Asia pilot project were provided, for example, to set up the ultimate goals of the project clearly, for governments to coordinate different academic systems by country and address the issue of credit transfer, to establish the uniqueness of the project, to strengthen the curriculum of each consortium, to co-manage the extra-curricular activities, and to develop the specialized career paths.

• 한국사회정책
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• v.23 no.2
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• pp.141-172
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• 2016

This study examines the employment conditions and labour experience of elementary after-school care teachers in South Korea. Based on the empirical data collected through in-depth interviews with after-school care teachers in Gwangju Metropolitan City, the study considers multifaceted problems faced by after-school care teachers in their workplace. The after-school care class is part of educational policies initiated and rapidly expanded by the Ministry of Education, resulting in the substantial increase of non-regular school workers. The irregularization of after-school care teachers illustrates that the common problems faced by female non-regular workers, such as social discrimination, exclusion and inequality, are also transplanted into the typical public sector. In the case of Gwangju Metropolitan City, during the past two years there have been evident increases both in under 15-hour short time contract care teachers and outsourcing of care classes. Temporary part-time contract care teachers suffer relentless job insecurity and experience poor working conditions, exclusion and discrimination within the workplace and labour alienation. In order to minimize the organized resistance of care teachers, school authorities implicitly individualize and isolate care teachers through hierarchization, the division of labour and the spatial division of classes between indefinite and temporary contract teachers.

• Journal of the Korea Institute of Information Security & Cryptology
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• v.13 no.3
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• pp.17-26
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• 2003

Recently, as the internet is widespread rapidly among the public, people can use a variety of useful information services through the internet. Accordingly, the protection of information supplied by computer networks 5 has become a matter of primary concern on the whole world. To accede to the realistic demands, it has been worked out some countermeasures to cultivate the experts in information security by the government and many educational facilities. Already the government authority has carried out the each kinds of concerning projects under the framed a policy, Five-Year Development Plan for Information Security Technology. Also, many domestic universities perceives such an international trend, and so they frame their plans to train for the experts in this field, including to found a department with respect to the information security. They are ready to execute their tangible works, such as establishment of educational goal, development of teaching materials, planning curriculum, construction of laboratories and ensuring instructors. Moreover, such universities lead to their students who want to be information security experts to get the fundamental knowledge to lay the foundation for acquiring the information security technology in their bachelor course. In this note, we survey and analyze the curricula of newly-established or member-extended departments with respect to information security fields of some leading universities in the inside and outside of the country, and in conclusion, we propose the effective model of curriculum and educational goal to train the students for the information security experts.

• Korean Journal of Environmental Biology
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• v.39 no.2
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• pp.225-235
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• 2021

To attain the long-term benefits of forest restoration in North Korea, it is important to present the economic value of reforestation. This study as aimed to evaluate the economic value based on cost-benefit analysis from the ecosystem services perspective. The benefits of reforestation were classified into ecosystem services such as carbon sequestration, water supply, soil erosion control, and disaster risk reduction, and were converted into economic values to calculate comprehensive benefits. In the forest restoration scenario, an "independent forest restoration scenario (IFS)" and a "cooperation-based forest restoration scenario (CFS)" were composed in consideration of recent afforestation performance and forest policy, and the difference in the quantity of afforestation was derived as a scenario despite the same restoration period. In the IFS, it is estimated that over the next two decades, 800 thousand ha of the forest will be restored at a cost of KRW 3,829 billion, resulting in a benefit of KRW 6.87 trillion. The present benefit net value is KRW 3,39 trillion. In the CFS, it is estimated that the benefits of KRW 18,890 billion will be generated by restoring 2.2 million ha of the forest at a cost of KRW 10,053 billion. The present benefit net value is KRW 8,359 billion. In both scenarios, BCR had an economic feasibility value greater than 1, but there was a big difference in the expected benefits. In conclusion, forest restoration can have higher benefits than cost, and its value could be enhanced through forest cooperation.

• Journal of Digital Convergence
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• v.19 no.1
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• pp.431-441
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• 2021

In this study, the hygiene control status of meals for the elderly was investigated for the elderly care facilities, communal living families, and day care centers, which are members of the Cheongju Social Welfare Food Management Support Center, and the improvement of food hygiene management was compared and analyzed to find out the effectiveness of the pilot project after conducting management support such as hygiene education for the elderly and providing related supplies and information. The study found that after the first support, the average score of overall feeding hygiene control increased significantly from 63.13 points (out of 100) to 75.10 points (p<0.001) and from 75.10 points (out of 100) to 80.89 points (p<0.001). After primary support, 16 out of 29 items showed significant differences in average scores in the checklist, and 7 out of 29 after secondary visit support (p<0.05, p<0.01, p<0.001). Based on the effectiveness of the above-mentioned pilot project to support senior citizens' meal service management, more welfare facilities for senior citizens should be continuously supported by the Foodservice Management Support Center.

• Journal of Digital Convergence
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• v.20 no.4
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• pp.637-643
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• 2022

Beauty in the modern society is a professional occupation in which art and science are fusion-integrated, and in order to enter as a beautician, obtaining a national technical certificate is a routine customs clearance procedure. As it is time to present objective data on the national technology license and employment fields preferred by prospective beauticians, it is a time to analyze the perceptions and trends of the national technical license of the beautician preferred by beauty academy students who design success in the future beauty industry. Did. As a result of the analysis, the preferred national skill certificate and the desired employment field showed a very high correlation, and the personality and interests of the male, younger, unmarried, and student groups were selected as the priority, while the 30s or older, married or divorced, self-employed, and office workers, Housewives had a much higher rate of employment prospects. Through this study, it is possible to seek the essential tendency and development direction of beauty talents, and it is thought that it will set a desirable direction for R&D for education of national technical qualifications in the future and greatly contribute to the activation of the beauty academy market.

• Journal of Korea Entertainment Industry Association
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• v.15 no.2
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• pp.213-222
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• 2021

The purpose of this study is to provide basic data for practical measures to improve life satisfaction through appropriate information utilization ability for the elderly by specifically grasping the effect of information utilization ability of the elderly on life satisfaction. The subjects of this study were 220 elderly people aged 65 and over who live in J city, Chungbuk. In order to examine the effects of the information literacy of the elderly on life satisfaction, frequency analysis, descriptive statistics analysis, correlation analysis, and multiple regression analysis were conducted. For statistical analysis, SPSS 20.0 program was used for analysis. The results of this study showed that information technology and information literacy were significant factors affecting life satisfaction among the information literacy abilities of the elderly. This means that the higher the information technology ability and information utilization ability in the information utilization ability of the elderly, the higher the life satisfaction. Especially, information literacy has a greater effect on life satisfaction than information technology ability. However, information provision ability and information criticism ability did not have a significant effect on life satisfaction. Based on the results of this study, policy suggestions are as follows: First, it is necessary to activate information education to improve the information literacy of the elderly. Second, it is necessary to build information infrastructure to improve the information technology ability of the elderly.

• Journal of Digital Convergence
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• v.20 no.2
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• pp.463-477
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• 2022

The current study examined the mediating effect of self-efficacy (SE) in the relationship between work ability (WA) and work satisfaction (WS) perceived by reemployed workers who have experienced industrial accidents based on social cognitive career theory (SCCT), and investigated the effect of Industrial accident sequelae and workplace relationships (WR) on these variables. The data of 976 newly employed workers were selected from the data of the Panel Study of Worker's Compensation Insurance collected in 2018. The data were analyzed by Structural Equation Modeling through SPSS and AMOS programs. It was found that WA had a positive effect on WS through SE. In addition, it was found that the level of pain, the severity of the disability, and the activities of daily living had a negative effect on WS through WA and SE sequentially. Meanwhile, it was found that the WR was affected by the activities of daily living, and had a positive effect on WS through WE. These results emphasize that it is important to provide support to manage sequelae and increase SE in order to help victims of industrial accidents return to the job market and live satisfactorily. It also suggests that SCCT is useful in explaining WS of industrially injured workers.

• Journal of Digital Convergence
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• v.20 no.3
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• pp.359-366
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• 2022

This study is to provide basic data on intervention methods to enhance the performance of infection control by grasping the relationship between ethical decision-making, moral sensitivity and infection control performance of nursing students in the global COVID-19 pandemic. General characteristics, major-related characteristics, ethical decision-making, moral sensitivity, and infection control were investigated using a structured questionnaires for 3^rd and 4^rd graders of nursing college. To analyze collected data, descriptive statistics, indepentent t-test, one-way ANOVA, Pearson's correlation coefficient, and stepwise multiple regression anlaysis were performed using IBM SPSS21.0 program. As a result of this study, factors influencing the performance of COVID-19 infection control were the principle of beneficence, which is the sub area of ethical decsion-making, and conflict and patient-centered nursing, which is the sub-area of moral sensitivity. In order to improve infection control of nursing students who are prospective medical professionals in a situation where new infectious diseases are highly likely to occur in the future, it is required to develop a practice-oriented convergence education programs for nurses which can improve ethics of patient centered nursing.