• Journal of Families and Better Life
• /
• v.33 no.3
• /
• pp.49-66
• /
• 2015

The purpose of the study was to review literature on universal and residual services of early family-intervention. The review was focused on early family-intervention cases proven effective in empowering children, parents and families, which, in turn, brought about positive synergy effects to the community at large. Literature review was presented in the following order: first, the universal needs for early family-intervention; second, critical components and strategies of early family-intervention for successful outcomes; third, on-going international projects of early family-intervention, both universal and residual services, proven effective on a long-term basis. In conclusion, findings of the study were summarized and the theoretical, practical and political implications for Korean society were further discussed.

• Speech Sciences
• /
• v.7 no.3
• /
• pp.69-85
• /
• 2000

Recently, Computer Assisted Language Learning (CALL) received widely held attention from diverse audiences. However, to the author's knowledge, relatively little attention was paid to the educational implications of voice recognition (VR) softwares in language teaching in general, and teaching and learning pronunciation in particular. This study explores, and extends the applicability of VR softwares toward second language research areas addressing how VR softwares might facilitate interview data entering processes. To aid the readers' understanding in this field, the background of classroom interaction research, and the rationale of why interview data, therefore the role of VR softwares, becomes critical in this realm of inquiry will be discussed. VR softwares' development and a brief report on the features of up-to-date VR softwares will be sketched. Finally, suggestions for future studies investigating the impact of VR softwares on second language learning, teaching, and research will be offered.

• 한국항공운항학회:학술대회논문집
• /
• 2015.11a
• /
• pp.212-223
• /
• 2015

This paper tries to provide and apply implications to line operation based on the analysis results by using empirical research methods. This paper has focused on the relationship among transformational leadership, job satisfaction, job absorption and loyalty. Following previous researches, the variables and hypothesis were defined and quantitatively measured in my research in order to analyze the effect of flight attendants' transformational leadership on their job satisfaction and loyalty. The managerial implications could be suggested as follows. Job absorption should be increased to improve flight attendants' loyalty to organization by increasing job satisfaction. Flight attendants' job satisfaction is related to transformational leadership which could be classified into Charisma, inspirational motivation and intellectual stimulus. Therefore flight attendants could be motivated by airline's controlling their charisma, inspirational motivation and intellectual stimulus. Solutions below are suggested to increase job satisfaction, absorption and loyalty.

• Journal of the Korean Institute of Intelligent Systems
• /
• v.2 no.3
• /
• pp.40-49
• /
• 1992

In this paper, an approach to identify fuzzy rules is proposed. The decision of the optimal number of fuzzy rule is made by means of fuzzy c-means clustering. The identification of the parameters of fuzzy implications is carried out by use of genetic algorithms. For the efficinet and fast parameter identification, the reduction thechnique of search areas of genetica algorithms is proposed. The feasibility of the proposed approach is evaluated through the identification of the fuzzy model to describe an input-output relation of Gas Furnace. Despite the simplicity of the propsed apprach the accuracy of the identified fuzzy model of gas furnace is superior as compared with that of other fuzzy modles.

• Journal of the Korea Society of Computer and Information
• /
• v.10 no.1 s.33
• /
• pp.189-199
• /
• 2005

Technology has many potential uses and changes by social context surrounding it. Therefore political implications are reflected in the internal logical system of articraft, technology. This explanation is ale to apply to the regulation technology of Internet. The empowerment of information is changeable according as which regulation technology is adopted. This paper explores the structure, principle and its social implication of regulation technology of Internet, which coincides with user empowerment of information as a case of ICRS(Internet Content Rating System).

• Journal of Digital Convergence
• /
• v.7 no.3
• /
• pp.1-11
• /
• 2009

In this paper I examined economies and implications of "Net Neutrality" and Internet Freedom. It is argued that mandating Net Neutrality would be likely to reduce economic welfare. Instead, the government should focus on creating competition in the broadband market by liberalizing more spectrum and reducing entry barriers created by certain local regulations. In cases where a broadband provider can exercise market power the government should use its antitrust enforcement authority to police anti-competition behavior. To assure Net Neutrality, it is needed to make sure of fair competition and to facilitate flexible prices. Especially it is needed to invest consistently to the sector of Network.

• 한국디지털정책학회:학술대회논문집
• /
• 2003.12a
• /
• pp.75-89
• /
• 2003

In this paper, we first summarize key components of integrated services of telecommunication and broadcasting. Definitions and typology of th e integrated services are organized th rough comprehensive analysis of recent convergence trend of telecommunications and broadcasting. Various issues on regulations, society cultures, and technical aspects of the convergence are identified. Next, we deal with the digital media broadcasting service which is one of the technical culmination of the telecommunication and broadcasting merged services. The focus of the analysis has been made on policy implications and comparative details with other similar services in the same category. Finally, we suggest the perspectives on forthcoming digital media broadcasting service developments, and implications to cope with this emerging technological breakthrough.

• Nuclear Engineering and Technology
• /
• v.37 no.3
• /
• pp.221-230
• /
• 2005

This paper reviews the pivotal phases of the evolution of the current technology-dependent nuclear power safety regulation in the United States. Understanding of this evolution is essential to the development of any future regulatory paradigm, including the technology-neutral regulatory approach that the U.S. Nuclear Regulatory Commission (NRC) has recently embarked on to develop. The paper proposes and examines the implications of a predominately rationalist and best-estimate probabilistic regulatory framework called safety goals-driven performance-based regulation. This framework relies on continuous assessment of performance of a set of time-dependent safety-critical systems, structures and components that assure attainment of a broad set of technology-neutral protective, mitigative, and preventive goals. Finally, the paper discusses the steps needed to develop a corresponding technology-neutral regulatory system from the proposed framework.

• Journal of the Korea Society of Computer and Information
• /
• v.20 no.9
• /
• pp.113-119
• /
• 2015

The purpose of tis study is to analyze the effects of job embeddedness on job burnout related with social worker's turnover. This study suggests some implications for decreasing the level of social worker's job burnout. In this study, embeddedness is composed of three sub-variables like fit, links, and sacrifice. Job burnout is also composed of emotional exhaustion, depersonalization, and decrease of personal accomplishment. Thereafter, research model is established, and study hypothesis is tested through the survey. As a result, it showed that the components of job embeddedness have significant effects on the components of job burnout. Based on the result of this empirical analysis, this study suggested some theoretical and political implications.

• The Mathematical Education
• /
• v.42 no.2
• /
• pp.87-109
• /
• 2003

This paper aims to review the overall development of constructivist approaches in science education research from two different perspectives, that is a summary of the past development in science education in general and a report of the outline of a recent research project on students' physics misconceptions in particular. In the summary of the past development of constructivist science education the introduction of constructivism as well as its psychological and philosophical backgrounds are briefly reported. Then main findings of the researches of constructivist approach are discussed in terms of the features of students' misconceptions, of the ways of effective conceptual change, of the implications toward school science education, and of the criticisms given to the constructivist approach. In the report of a recent development in addition to its background necessity and implications, the research structure and the format of the data analysis of the study on the map of students' physics misconceptions are presented. It is particularly emphasized that the practical informations and suggestions for actual teaching of school science, such as the database(DB) of students' misconceptions and teaching guides, are of most practical and effective values in order to maximize the advantage of the constructivist approach to science education.