• Korean Security Journal
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• no.6
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• pp.47-65
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• 2003

In Korea, Private security companies has steadily grown and amounts to 2,051 places as of November 30, 2002. Private security in korea is carrying out firm name role assignment to have held the police and public peace environment change factors for a standard faithfully, and protects social a little property that is a basic purpose, and it is spare no efforts in loss prevention. In spite of numeral increase of private security companies, private security companies have many problem. Moreover, they mostly did not have any remarkable in-house expertises in their own business under tough conditions. Under the unfavorable circumstances including insufficient investment and education in private security guard, there have been actually little further studies on private security business in practices. So this study mainly focused on addressing the installation security business managed by authorized companies, which amount to 96%(1,963 companies) of total 2,051 domestic security companies. Furthermore, the study formulated and modeled a series of business procedures in private security companies. A series of business procedures of private security companies can be modeled as follows : Setting of a business scope and aim market ${\Rightarrow}$ Marketing, Contact from customers(On-line or Off-line) ${\Rightarrow}$ Diagnosis of security target ${\Rightarrow}$ Submission of security operational plan ${\Rightarrow}$ Estimation of security operational plan ${\cdot}$ decision ${\Rightarrow}$ Contract ${\Rightarrow}$ Employment, selection of security guards ${\Rightarrow}$ Nomination of security guard instructors ${\Rightarrow}$ Education & training of security guards ${\Rightarrow}$ subscribe to insurance of damage liability ${\Rightarrow}$ Commitment and placement of security guards ${\Rightarrow}$ Establishment and preparation of security planning ${\Rightarrow}$ Field management and procurement of relevant security service.

• Korean Journal of Childcare and Education
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• v.9 no.3
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• pp.189-207
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• 2013

This study was to examine current situations and factors related to private learning expenses. A household survey involving a nationally representative sample of 976 households and 1,648 3-5 year old children was conducted. The questionnaire was comprised of two parts; the first part investigated the demographic and socio-economic status of the parents. The second part inquired as to the type and cost of private education, during the month of June, 2012. Data were analyzed by chi-square, one-way ANOVA and multiple regression analyses. The findings of the study were: First, 86.7% of parents of pre-school children used private learning. Second, private learning expenses were estimated to be 129,700 Won for 3~5 year old children. And older children and children from higher income and full-time homemaker families used more private learning. Thirds, Income and the child's age affected private learning expenses. Policy measures were suggested based on the findings as follows: Institutional infrastructure should be established: Strong support for national curriculum and the development and dissemination of special programs is needed.

• Journal of Fisheries and Marine Sciences Education
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• v.24 no.4
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• pp.494-506
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• 2012

The purpose of this study was to analyse 3, 4, 5-year-old children's private speech according to their age and task characteristics (structured task vs. unstructured task). In order to achieve the goal, the main effect of age, characteristic of tasks and interaction effect were considered among age and characteristic of tasks on preschool children's private speech. The subjects were each 30 3, 4, 5-year-olds from preschool in Busan, South Korea. The structured task was puzzle task and the unstructured task was drawing task from TCT-DP. The data was analyzed by repeated measurement two way ANOVA: 3(age) ${\times}$ 2((characteristic of task). As a result, firstly, total private speech of 4-year-old was higher than 3-year-old, 5-year-old in both tasks, and total private speech of 5-year-old was higher than 3-year-old in both tasks. Secondly, the task-irrelevant private speech was not affected by main effect of age and characteristic of task and interaction effect between age and characteristic of task. Thirdly, the task-relevant private speech was received both main effects and interaction effects between age and characteristic of task. Finally, the external manifestation of inner speech were not received effect of age but received effect of characteristic of task, and received interaction effect between age and characteristic of task. The results of this study imply that characteristic of task is an important factor inducing children's private speech.

• The Korean Journal of Community Living Science
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• v.28 no.3
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• pp.429-446
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• 2017

The current study aims to identify factors associated with private tutoring of college students in Korea. For this purpose, this study used the Korean Education and Employment Panel survey, which contains items regarding whether or not college students receive private tutoring as well as the monthly costs of private lessons. The current study focuses on private English lessons due to the very low response rates of other types of private tutoring. For the analysis, the 5th wave of KEEP collected in 2008 was selected, and a Heckman selection model was employed, including three categories of variables: individual, school, and parent/household factors. The results have revealed that for the selection model (receiving private English tutoring or not), having received private lessons in high school, gender, and level of satisfaction regarding the respondent's current university were significant. In terms of the outcome model (cost for private English tutoring in college), university admission type (rolling vs. regular), living with parents, school type (4-yr university vs. others), being in debt to cover private lesson fees in high school, and monthly household income had significant effects. This article also discusses the results and implications for future research and policy makers.

• The Journal of the Korea Contents Association
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• v.17 no.7
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• pp.79-92
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• 2017

This study analyzed the TV documentary titled on early childhood English education through narrative structure analysis (Chatman, 2003). It performed syntagmatic analysis to clarify the story structure with a focus on the development of events, and paradigmatic analysis to understand the semantic structure hidden in the text by binary opposition analysis. The documentary was constructed in the frame of 'balance-confusion-rebalance', and it was explicitly delivered that the English immersion education prohibited in the private elementary schools has stimulated the market of private English education. However, the government's and students' voices were missing, and the group of parents, private elementary school officials, and people involved in private English institutes played as main agents to lead the discourse of English immersion and early childhood English education in the documentary.

• Journal of Gifted/Talented Education
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• v.21 no.2
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• pp.531-546
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• 2011

In order to investigate the differentiation for gifted students, we studied the present condition of differentiation applied in science classes at regular schools, private educational institutes, and gifted education centers. A questionnaire regarding differential instruction was administered to 90 eighth graders enrolled in university- based gifted centers in Seoul. The results of chi-square testing based on the questions and educational institutions showed that students used only a textbook at regular schools and several workbooks at private educational institutes, while students could use various specialty publications at gifted education centers. Students frequently took post-test at regular schools and private education institutes. Further, at regular schools and private education institutes, students who completed curricular activities early spent their time performing unrelated tasks or reviewing the lessons or solving problems. Gifted students tend to develop their interests by themselves through science classes at regular schools. However, efforts to group students according to their interests were predominant at the gifted education centers. The response rate for students' choice of curricular activities and teachers' preparation for advanced learners were the lowest in all questions.

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.18 no.1
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• pp.105-111
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• 2018

STEAM and S / W education in public education are effective in fostering talented people and the talents of the 4th industrial revolution era. It is necessary to expand the teachers for this purpose, to find out and apply various learning materials, and to improve education environment for fusion talent education. An open learning platform is effective in reducing private education costs and supplementing public education. Especially, it is useful for flip learning combined with classroom (off-line). In this case, teacher's role can be transformed into active teaching activities and research activities, which can speed up normalization of public education and reduce private education.In particular, the core functions of the MOOC platform for elementary education are 'creative instructional design and contents development function', 'digital teaching and learning curation', 'big data based learner customization', 'learning participation' flip learning and social Learning function.Through this study, it is expected that discussion on the introduction of MOOC for career and admission education for adolescents including elementary education will be established and the Korean youth MOOC platform will be developed and developed as a global advanced model of education democratization.

• The Journal of the Korea Contents Association
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• v.9 no.10
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• pp.464-473
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• 2009

The purpose of this study was to analyze women's selection pattern on kindergarten/child care centers and private tutoring for young children. For this purpose, 1,810 women whose young children's age was between 2 and 6 were selected from KLoWF data. After categorizing the education centers as daycare center, kindergarten, and private institute, it was investigated the women's characteristics related to their decision making for selection of the centers. The results of survey data analyses showed that younger children's mothers preferred to send their children to daycare centers, older children's mothers did to kindergarten. In terms of their dual selection on education centers, the frequency of 6-old-year children attending kindergarten and private institutes was very high. As the children's age was increasing, the frequency of women's multiple selection on daycare center, kindergarten and private institute was also increasing. In addition, regardless of the women's job pattern and existence, they preferred to send children to daycare centers. With these findings, limitations and suggestions for the future studies were also discussed.

• Journal of Fisheries and Marine Sciences Education
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• v.21 no.2
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• pp.199-212
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• 2009

The purpose of this study is to analyze the cost-effectiveness analysis on on-line and off-line extra-curricula education(ECE). Based on a review of relevant literature, on-line ECE is defined as internet based learning, and off-line ECE is defined as on-site learning out of school such as private cram schools and private tutoring. The results of this study are as follows: First, sixty nine percent of the subjects were received ECE. Off-line ECE is more dominant than on-line ECE. Second, cost for off-line ECE is more expensive than on-line ECE. Third, off-line ECE is more effective than on-line ECE, when cost is ignored. Fourth, on-line ECE is more cost-effective than off-line ECE.

• Journal of The Korean Association of Information Education
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• v.11 no.4
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• pp.417-424
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• 2007

During the last decade, the private sector computer classroom contributes toward the ICT education and the expansion of educational IT infrastructure for school. The matter of after school that goes into effect beginning for the next year however, is increased more and more because there are not enough to discuss on the after school. Some people confuse the role of After-school Computer Classroom with computer science education of school. We should evaluate the contribution of the private sector computer classroom and find out the necessity due to the results. And we should explore the direction for solution on problems pedagogically. In this study we present the models that improve the current problems of private sector computer classroom according to the pedagogical role and the improvement direction for after school.