• Korean journal of communication and information
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• v.25
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• pp.65-102
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• 2004

The purpose of this study was to examine the news attributes of the nuclear waste storage facility in Wido by conducting content analysis of two newspapers (Chosun Ilbo and Hangyoreh) and Ohmynews. Furthermore, this study measured the effects of news attributes on readers' attitude, opinion, and recognition of the event. The results of the content analysis indicated that all three newspapers focused on event-oriented coverage than issue-oriented one. Also, they only dealt with two issues-decision making process of the residents and rewards for residents-among a total of nine issues. That is, according to the hypothesis of the second-level agenda-setting theory, the media emphasize on a particular attribute while ignoring other attributes, which, in turn, make the particular attributes more salient. Based on the results of content analysis, this study conducted an experiment to measure the effects of media attributes on public recognition toward the attributes in terms of cognitive and of affective aspects. The results showed a significant relationship between media attributes and public attributes, which confirmed the effects of the second-level agenda setting. However, the transfer of attributes did not take place in affecting public opinion and public recognition of the event itself.

• The Journal of the Korea Contents Association
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• v.20 no.2
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• pp.288-299
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• 2020

The gender mainstreaming strategy was formulated at the 4th UN World Conference on Women in Beijing in 1995 and quickly spread globally. In the Korean film industry, the gender ratio of the key creative roles - directors, writers, and producers is very unbalanced. The staffs are divided into woman and man departments and there is a gap in wages between woman and man workers. Gender equality in the Korean film industry require the adoption of a gender mainstreaming strategy that involves independent agenda setting and key performance indicators.

• Korean journal of communication and information
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• v.72
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• pp.52-91
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• 2015

The purpose of this study is to examine the effects of attribute agenda-setting and priming through content analysis and a survey about Particulate Matter($PM_{10}$ & $PM_{2.5}$) using both promotional news and general news. The study results were as follows. First, promotional news and general news were found to showcase similar cognitive attributes. Second, the results did not show a significant relationship between highlighted attributes in media coverage and the public's salient attributes, but media attributes had been generally reflected in the public's perception because the public was highly aware of the importance of all media attributes. Third, the recognition of the public's attribute importance affected the direction of public opinion, which resulted in the acceptance of priming effects. Meanwhile, the recognition of the public's attribute importance towards economic damage, international cooperation, individual response, and the recognition of promotional news had affected risk perception. Furthermore, the recognition of promotional news and involvement appeared to have an interaction effect on risk perception.

• Journal of Digital Convergence
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• v.20 no.4
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• pp.607-615
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• 2022

Animation is a popular art in the form of enlightenment that intimately approaches people of various ages and makes them reconsider the social problems they have ignored. Therefore, this paper analyzes how the character setting and formative symbolism in "The Willoughbys" raise awareness of social agendas. The previous studies found that the modern society needs to be aware of child abuse and various types of family, and examined that color and formativeness of animation induce psychological and behavior change from the audience. The work shows emotional abuse and neglect as characters, and presents the subdivided form of the family. The rainbow symbolizes diverse family members. The agents with visual characteristics express the modern principle-based secondary perpetrator along with apathetic neighbors to urge a change in audience perception. This paper insists the value of animation when it is essential to raise public awareness prior to the construction of a welfare society and support system.

• Proceedings of the Materials Research Society of Korea Conference
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• 1993.05a
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• pp.122-122
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• 1993

Perovskite형 PMN 은 약 -12$^{\circ}C$에서 Curie 최대치를 (Tm)를 가지며 1KHz에서 매우 5598;은 유전상수(~18000)를 갖기 때문에 유전체로의 응용이 큰데, PMN의제조시 쉽게 생성되는 Pyrochlore상은 일반적으로 매우 낮은 유전률(⊆210)을 가져 계의 전체 유전률을 크게 저하시키는 것으로 알려져 있으며 이런 이유로 이제까지의 연구의 초점의 주로 제조공정중 Pyrochlore 상의 첨가량 및 입자크기에 따른 PMN-Pyrechlore 2상혼합체에서 Prochlore 상의부피분률을 변화시킬 때 유전물의 변화률 GEM(General Effective Media)식을 이용하여 논의하고자한다. Pyrochlore상의 입자크기가 클 경우 2상혼합체 PMN 의 유전률은 Pyrocholre 상의 양이 증가함에 따라 서서히 감소하였으나 입자크기가 작은 겨우 급겨한 갑소를 보였다. 결국 2상의 입자크기 차이는 2상혼합체인 PMN의유전류과 밀접하 ㄴ관계가 있으며. 또한 유전률이 급격히 떨어지는 임계부피분률이 달라짐을 확인할 수 있었다. 또한 Pyrochlore상의첨가량이 증가함에 따라 2상혼합체인 PMN의 유전률의 변화는 GEM식 적용에 있어서는 임계부피률과 t값을 정확히 정하는 것이 중요한데 임계부피분률의 설정은 Perovskite PMN 과 Pyrochlore상의 입자 크기비를 이용하여 Kusy 이론을 기초로 결정하였으며, t 값은 퍼콜레이션 Power-law식에 적용시켜 정하였다였다

• Journal of the Korean Society for Aeronautical & Space Sciences
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• v.46 no.8
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• pp.679-686
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• 2018

In previous paper[1], the authors had compared the current status of European and US rotorcraft development status. In this paper, more detailed procedures have been studied how the European rotorcraft technologies are developed preparing for 21 st century to be more competitive to US. For the systematic procedure to develop next generation aviation technologies including rotorcraft, the pan-European organization, ACARE, was established, and proposed major research agenda for next generation aviation technologies and businesses. Based on the proposed research agenda, all the R&D programs supported by EU are reorganized to be more efficient and competitive. The procedures for the rotorcraft technologies are, first, cabin noise/vibration reduction program (FRIENDCOPTER), second, core technologies to increase of rotor efficiencies and reduce rotor noise (GRC), and then finally to develop fast/long-range next generation rotorcraft (Fast Rotorcraft). As mentioned in previously, all the R&D procedure has to satisfy basic research agenda especially the environmental impact. With theses procedure, the European rotorcraft business had successful achievements not only in current and future market share, but also preparing for next generation rotorcraft platform such as compound and tilt-rotor rotorcraft satisfying market needs.

• Journal of Korean Library and Information Science Society
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• v.37 no.2
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• pp.97-126
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• 2006

According to the 7th education curriculum and advent of information society people expect the school library to do various things. Based on an evaluation model of education policy, the policy process of the school library was divided into an agenda setting, policy making and policy implementation. Then I developed a method of evaluation from an administrative and political point of view. Using this, I analyzed problems with school library policy and I categorized them. I suggested better solutions for Improving the school library policy.

• Informatization Policy
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• v.25 no.3
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• pp.3-28
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• 2018

The purpose of this study is to analyze the research trends and present future research directions in the field of Cyber Physical System (CPS), a key element in the 4th Industrial Revolution, Industry 4.0, and Smart Manufacturing that are currently promoted as important innovation agenda both at home and abroad. In this study, (1) the concepts of industry 4.0, smart manufacturing and CPS are summarized; (2) analysis criteria of these fields are established; and 3) analysis results are presented and future research direction is proposed. 74 overseas and 8 domestic literature on manufacturing CPS from 2013 to 2017 are identified through 'Google Scholar Search'. Major results of the analysis are summarized as follows: (1) research on a common methodology and framework for the manufacturing CPS needs to be done based on the analysis of the existing methodologies and frameworks of various perspectives; (2) in order to improve the maturity of the manufacturing CPS, it is necessary to study actual deployment and operations of CPS, including the existing systems; (3) it is necessary to study the diagnostic methodology that can evaluate manufacturing CPS and suggest improvement strategy; and (4) as for the detailed model and tool, it is necessary to reinforce research on SCM production planning and human-machine collaboration while considering the characteristics of CPS.

• Journal of Food Hygiene and Safety
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• v.24 no.4
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• pp.352-356
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• 2009

The purpose of this study was to introduce the toxicological study review to evaluate the safety of PDMS on the 69th JECFA meeting. Polydimethylsiloxane is a polymer and its ADI was established at 23rd JECFA meeting in 1979. The ADI was maintained although the specification was expanded at its 26th, 29 th, 37 th meetings. Recently, it was reported that PDMS with low molecular weight and viscosity has high absorption rate and different toxicity, so it was submitted at 69th meeting. Toxicological studies of PDMS were submitted from the sponsor and additional information is collected from a document searching. The toxicological studies were reviewed in accordance with the 'Guidelines for the preparation of toxicological working papers for the Joint FAO/WHO Expert Committee on Food Additives'. In the available acute, sub-chronic and chronic toxicity studies on PDMS, dose-related increases in incidence and severity of ocular lesions(corneal crystal, inflammation of the corneal epithelium etc.) were consistently observed after oral dosing. It seems to be a local irritant effect, but the mechanism by which the ocular lesions arose is unclear, although the lack of absorption of PDMS indicates that it is unlikely to be a direct systemic effect. Consequently, the relevance of the ocular lesions for food use of PDMS could not be determined. The ADI of PDMS was re-established from 0-1.5 mg/kg bw/day to 0-0.8 mg/kg bw/day by applying additional safety factor 2 based on its ocular toxicity. The result of 0-0.8 mg/kg bw/day is a temporary ADI until further data are provided to 2010.

• Journal of Environmental Policy
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• v.7 no.4
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• pp.105-134
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• 2008

Local opposition and protest constitute single greatest hurdle to the siting of locally unwanted land uses(LULUs), especially siting of high-level radioactive disposal not only throughout Korea but also throughout the industrialized world. It can be attributed mainly to the NIMBYism, equity problem, and lack of participation. These problems are arisen from rational planning process which emphasizes instrumental rationality. But planning is a value-laden political activity, in which substantive rationality is central. To achieve this goals, we need a sound planning process for siting LULUs, which should improve the ability of citizens to influence the decisions that affects them. By a sound planning process, we mean one that is open to citizen input and contains accurate and complete information. In other word, the public is also part of the goal setting process and, as the information and analyses developed by the planners are evaluated by the public, strategies for solutions can be developed through consensus-building. This method is called as a co-operative siting process, and must be structured in order to arrive at publicly acceptable decisions. The followings are decided by consensus-building method. 1. Negotiation will be held? 2. What is the benefits and risks of negotiation? 3. What are solutions when collisions between national interests and local ones come into? 4. What are the agendas? 5. What is the community' role in site selection? 6. Are there incentives to negotiation. 7. Who are the parties to the negotiation? 8. Who will represent the community? 9. What groundwork of negotiation is set up? 10. How do we assure that the community access to information and expert? 11. What happens if negotiation is failed? 12. Is it necessary to trust each other in negotiations? 13. Is a mediator needed in negotiations?