• Journal of The Korean Association of Information Education
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• v.25 no.2
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• pp.239-247
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• 2021

In elementary schools, software education became essential and the importance of artificial intelligence education was emphasized. The software private education market is gradually growing, but related research is insufficient. In addition to the software education provided by public education, a basic investigation and analysis on the reasons and perceptions of parents participating in software private education are required. This study surveyed the reasons and necessity of participating in software private education, and perceptions of software education for parents of elementary school students who participated in software private education. As a result of the study, the biggest reason for participating in software private education was the lack of time and environment to provide software education in elementary schools. It was analyzed that the need for private software education had the greatest impact on the need for a separate formal subject for software education.

• Korean journal of communication and information
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• v.29
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• pp.73-110
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• 2005

This study examines the increasing influence of the private sorter in global media governance, which represents decentralization of international politics resulted from the rapid globalization in the areas of politics, economy and culture. Introducing a concept of the private authority which theoretically explains increasing power of the private sector, including transnational corporations and business associations in global governance, this study discusses how the private sector and its governance activities ran be recognized as legitimate as those of the state. Based on this theoretical discussion, the study examines what the Increasing role and power of the private sector In global media governance imply with regard to democratic accountability.

• Proceedings of the Korean Institute Of Construction Engineering and Management
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• 2008.11a
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• pp.615-618
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• 2008

From the 2006 report of Korea Foundation for the Promotion of Private school(KFPP), Private college account for 97% and private university account for 79% of the all college in country. The report shows that private college invest in educational facilities about 200 million won every year. But the standard of investment analysis which is for the private business of private college is not arranged, private college could not make progress the business. Accordingly the research is suggested "eligibility analysis method theory" that is a basic to make decision. At first in case of Quantitative VFM analysis, we suggest alternative analysis & progress procedure in analysis step. And in case of qualitative VFM analysis, we developed 15 items of analysis which is made with professional interviews.

• The Korean Journal of Applied Statistics
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• v.27 no.7
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• pp.1125-1137
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• 2014

This paper studies what affects the private education cost for the elementary, middle, and high school students. It is a big issue now because there can be a problem in the equal opportunity for education if the portion of private education cost is very high in the total education cost. If we spend more time and money on the private education than the school education, it can cause the polarization among the classes and regions. The excessive private education also can deteriorate the school system. we use various regression and classification methods to analyze the cost of private education and find the important variables in the models. we found that large cities spend more money on the private education than small cities. We also found that high school students spend more than middle school students and the elementary students and the household with more income spend more money on the private education.

• The Journal of Korea Institute of Information, Electronics, and Communication Technology
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• v.16 no.1
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• pp.24-32
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• 2023

The current Private 5G use procedure goes through the step of application examination, use and usage inspection, and can be divided in to application, examination step as a procedure before frequency allocation, and use, usage inspection step as a procedure after frequency allocation. Various types of documents are required to apply for a Private 5G, and due to the document screening process and radio station inspection for using Private 5G frequencies, the procedure for Private 5G applicants to use Private 5G is complicated and takes a considerable amount of time. In this paper, we proposed Frequency Allocation Process for Private 5G using a blockchain platform, which is fast and simplified than the current procedure. Through the use of a blockchain platform and NFT (Non-Fungible Token), reliability and integrity of the data required in the frequency allocation process were secured, and security of frequency usage information was maintained and a reliable Private 5G frequency allocation process was established. Also by applying the RPA system that minimizes human intervention, fairness was secured in the process of allocating Private 5G. Finally, the frequency allocation process of Private 5G based on the Ethereum blockchain was performed though a simulation.

• The Journal of Asian Finance, Economics and Business
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• v.7 no.4
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• pp.235-245
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• 2020

The study seeks to identify factors affecting the choice of a university by first-year Business Administration students in Vietnam. Probability sampling is using Stratified sampling of 500 students from five private universities in Ho Chi Minh City surveyed by convenience sampling. This paper employs mixed research methods - measuring Cronbach's Alpha, EFA, Regression and using PATH model - to test the hypotheses of the research model. The results of the study identify five factors: Prestige, Geographical location, Facilities, Attractiveness of the field and Media. All these factors have a positive influence on the standing of the university brand. It means that the higher the Prestige, Geographical location, Facilities, Attractiveness of the field and Media, the higher the university brand. The results indicate that Geographical location is the most influential factor to enhance the private university's brand. Bringing Geographical location is, thus, advisable to enhance a university standing. The brand plays a determining role in students' trust when selecting a university. Media is still the top concern of new students when they choose to study at a university. Media still remains an important consideration for new students when choosing a university. So, this factor should be utilized by universities to enhance their attractiveness.

• Journal of East-West Nursing Research
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• v.13 no.1
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• pp.22-30
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• 2007

Purpose: This study was to analyze the differences of job satisfaction, organizational commitment, nursing organization culture and intention of separation between national/public and private hospital nurses and thereby, provide for some basic data useful to effective management of nursing human resources and improve the organizational performances. Method: The researcher sampled 464 clinical nurses working for 4 national/public hospitals and the same number of private hospitals in Seoul and Gyeonggi Province. The data collected from the questionnaire survey were statistically processed using the SPSS PC 12.0 program for $X^2$-test, T-test and ANCOVA. Result: 1) There was found no significant difference of job satisfaction scores between national/public hospitals and private hospitals. 2) National/public hospital nurses scored significantly higher than private hospital nurses on the organizational commitment scale. 3) There was no significant difference of nursing organization culture scores between national/public hospitals and private hospitals. 4) In the area of job experience, national/public hospital nurses scored lower than private hospital nurses, but such a difference was not significant. Conclusion: Difference between two groups was significant only in the area of organizational commitment. In terms of sub-areas, the difference between two groups was significant in professionalism conducive to job satisfaction.

• Korean Journal of Social Welfare
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• v.38
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• pp.255-283
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• 1999

The community chest has been known as an effective means for private sectors in social welfare by mobilizing community resources. The purpose of this study is to analyze the process of developing community chest system in Korea and to suggest how Korean community chest system can be changed to develop private sectors in social welfare. To obtain this purpose, the author studied as follows. Firstly, The difference between former Korean community chest law and new Korean community chest law were examined. Secondly, the background of establishment of Korean community chest law and the present condition and state of Korean community chest system for private sectors in social welfare were analyzed. Thirdly, the tasks to be solved about developing Korean community chest system for developing private sectors in social welfare were suggested as follows; 1) activating the demonstration work for influencing the formulation of pragmatic partnership between state and private sectors in social welfare 2) utilizing a variety of communication channels for community participation 3) cooperating and coordinating the relationship between community chest system and the most voluntary social welfare agencies 4) raising as much funds as possible for maintaining autonomy of private sectors in social welfare.

• The Korean Journal of Health Service Management
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• v.8 no.2
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• pp.115-125
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• 2014

This study tries to investigate inequity in supplementary private health insurance insured in terms of the analysis of insurance insured general characteristics and to analyze the influence of supplementary private health insurance on their admission and their outpatient medical utilization behavior. As a result of the analysis of the general characteristics of supplementary private health insurances insured, it has turned out that men, persons at low ages, people with a spouse and chronic diseases, and persons with a high income have applied such insurances more. We can also tell that low-income classes have difficulty in applying private health insurances as people in the fifth income quintile have applied such insurances about 9 times as much as those in the first income quintile. The analysis of supplementary private health insurance insured health care utilization behavior has revealed that both male and female insured aged less than 55 and without chronic diseases have increases the number of their use of health care, their patient charge, and their medical cost per visit.

• Journal of Korean Society of Industrial and Systems Engineering
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• v.46 no.2
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• pp.116-132
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• 2023

Technology innovation companies are focusing on contributing to business performance by R&D project as a strategic tool. Successful R&D leads to corporate competitiveness enhancement, national industrial development, but there are high uncertainty and risks in R&D. Public and private R&D projects are carried out to achieve various purposes. It was verified how the risk management and benefit management of the R&D project affect the detailed R&D project performance between the Public and private domain. The impact of Project Leadership on R&D performance was also analyzed. Those who have participated in the Public and Private R&D projects at companies or research institutes were surveyed. First, it was found that project risk and benefit management have partially an effect on R&D project performance. Second, Public and private R&D Project Leadership showed partially a interaction effect between project management and project performance.