• International Commerce and Information Review
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• v.14 no.2
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• pp.121-145
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• 2012

This research was performed to review the marketing PR(MPR) strategy to build the brand image of Chungnam tourism for the inducement of foreign tourist. Because each local governments are looking for the industries of new growth power from the tourism industry recently, we applied the BI strategy of Chungnam tourism with expended BLC model and GRID model after we analyzed the variety of PR situation and tasks to build the Chungnam tourism's brand image in the competitive domestic and foreign tourism industry. In the result of the study, we set up the limited brand image of Chungnam tourism newly; also we derived a specific action plan. First of all, they need every possible means for Brand Awareness PR, Issue PR, Brand Loyalty PR, etc. depend on brand life cycle with the Chungnam's tourism service products. Secondly, for the each tourism service products, it is requiring to repositioning from present position (B, C, D area) to A area by MPR strategy. Finally, many additional MPR strategies should put in to support for building the brand image for the 'Tourism Chungnam'. The strategic SNS public relations are required with considerations of items that are necessarily need to have the reasons and circumstances for the new foreign tourists, so they can have experiences for the Chungnam Tourism. For the existing foreign tourists, we should keep to build relationship in order to give them trusts and to feel sympathy.

• The Journal of the Korea Contents Association
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• v.13 no.5
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• pp.103-116
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• 2013

Meanwhile, the governmental organization has been familiar with construction and method of one-way communication focused on public relation. As a result, it is true that there are few customers who have interest in, understand, and actively participate in public policy of the government.However, by propagation of smart phone terminal, public relation of government policy is diversified such as SNS, application manufacture, etc. It paved the way for actively increasing customers' comprehension of relevant information and participation as well. With that background in mind, this research tried to search pattern and feature of SNS strategy through domestic and American examples for improving trustof government policy and find common ground in order to seek for solution to help government office conduct a PR campaign more efficiently through SNS.

• The Journal of the Korea Contents Association
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• v.16 no.8
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• pp.147-159
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• 2016

The purpose of this study is to provide PR campaign strategies for revitalization of reading culture that are pertinent to Korean situation through analyzing successful international PR campaign cases of advanced countries in reading. For analyzing successful international PR campaign cases for revitalizing reading culture, this study selected four international PR campaign cases from Europe, North America, South America, and Oceania. In addition, this study analyzed the goals and objectives, strategies and tactics, and strengths and weaknesses of the selected PR campaigns in order to draw a way for establishing effective PR campaign strategies for expanding social support about reading culture and diffusing reading culture. According to the findings of this study, the selected PR campaigns are maximizing PR effect by getting attentions of news media and public through using unique and ingenious ideas, and utilizing convenience for public to participate PR campaign easily as a main PR strategy. Furthermore, the selected PR campaigns are improving public's participation in the PR campaign by targeting readers who usually like reading as a main target audience, and maximizing public's participation in the PR campaign by using interesting elements that are attracting attentions from the public.

• Biomolecules & Therapeutics
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• v.26 no.3
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• pp.313-321
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• 2018

Anti-cancer drug resistance is a major problem in colorectal cancer (CRC) research. Although several studies have revealed the mechanism of cancer drug resistance, molecular targets for chemotherapeutic combinations remain elusive. To address this issue, we focused on the expression of cellular prion protein ($PrP^C$) in 5-FU-resistant CRC cells. In 5-FU-resistant CRC cells, $PrP^C$ expression is significantly increased, compared with that in normal CRC cells. In the presence of 5-FU, $PrP^C$ increased CRC cell survival and proliferation by maintaining the activation of the PI3K-Akt signaling pathway and the expression of cell cycle-associated proteins, including cyclin E, CDK2, cyclin D1, and CDK4. In addition, $PrP^C$ inhibited the activation of the stress-associated proteins p38, JNK, and p53. Moreover, after treatment of 5-FU-resistant CRC cells with 5-FU, silencing of $PrP^C$ triggered apoptosis via the activation of caspase-3. These results indicate that $PrP^C$ plays a key role in CRC drug resistance. The novel strategy of combining chemotherapy with $PrP^C$ targeting may yield efficacious treatments of colorectal cancer.

• Journal of Digital Convergence
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• v.14 no.5
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• pp.11-19
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• 2016

SNS users are continuously increasing and SNS is emerging as a major PR channel of government. In particular, SNS can be a useful tool, but also the challenges for risk communication. This study is examined how nuclear regulatory organizations' SNS management and visitors' responses to the facebook pages in Korea and U.S.. Results indicated that both organizations frequently used information-oriented posting. Concerning the types of PR, NSSC tended to mainly use 'Relationship-Management PR', NRC mainly use 'Image PR.' In addition, our analyses on visitors' responses showed that visitors usually in response to participational and visual(ex. video, card news) typed contents. Based on its' results, this study provides practical suggestions for government's future SNS management strategies.

• Journal of Digital Convergence
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• v.9 no.1
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• pp.189-200
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• 2011

Social media environment has had a significant effect on 'power shift' over the world. Such change was due to the choice of smart people. Accordingly, the Smart Citizens Party PR strategies of $S^6M^2AR^3T^4$ should be formulated in accordance with times. Now, politicians or parties can gain a Specific, Simplicity, Sharing and Strong Synergy effect through Social Network Service (SNS). In addition, in order to embody Mighty, Measurable, and Achievable policies, policy-makers should formulate policies based on a Realistic basis, which can gain people's Reliability in every field Relevant to people's way of a happy life by giving them Time of equal opportunity and making them share the same vision and Target with Target segmentation for all sorts of people, Together. In this sense, twelve kinds of alternative words in The Smart Citizens Party PH strategies are suggested. The study suggests desirable direction of development and alternatives in regard to the trends of The Smart Citizens Party PR strategies. Alternatives that are given in this research paper will receive the people's choice because they are a dynamic force to execute 'mighty and powerful Korea'.

• The Journal of the Korea Contents Association
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• v.17 no.11
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• pp.398-409
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• 2017

Situational Crisis communication theory (SCCT), one of the major crisis communication theories, suggests that crisis managers have to choose the most effective crisis response strategy in accordance to the crisis type. Therefore, this study analyzed whether the crisis response strategies of Korea companies are different according to the types of crisis. According to the result of analysis on survey to PR managers, the crisis response strategies are different according to the types of crisis. And the role and function of PR team are different according to the types of crisis, too. This conclusion can contribute to devising SCCT theory and to develop a more Korea relevant theory.

• Journal of Fashion Business
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• v.12 no.4
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• pp.46-55
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• 2008

The purpose of this study is to provide the effective internet marketing communication strategy as marketing tools by analyzing the web sites of young casual fashion brands. We've selected 19 young casual fashion brands in 3 department stores and made the classification standard - advertising, promotion, public relation(PR), customer management - and analysed the young casual fashion brands according to 4 classification standard on the web sites. As a result of study, it is found that 19 young casual brands' web sites put an emphasis on activity of customer management and promotion in general. However, they did not conduct the PR and advertising actively compared with other parts. Especially, the promotion strategy occupies more parts than any other parts through the variety of membership card's services. Also they are sending e-mails or providing 1:1(FAQ/Q&A) board to the members as a customer management to be able to help to communicate with customer through the web site.

• Journal of Power Electronics
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• v.15 no.4
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• pp.994-1005
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• 2015

This paper presents a novel power control strategy for PWM current-source rectifiers (CSRs) in the stationary frame based on the instantaneous power theory. In the proposed control strategy, a virtual resistance based on the capacitor voltage feedback is used to realize the active damping. In addition, the proportional resonant (PR) controller under the two-phase stationary coordinate is designed to track the ac reference current and to avoid the strong coupling brought about by the coordinate transformation. The limitations on improving steady-state performance of the PR controller is investigated and mitigated using a cascaded lead-lag compensator. In the z-domain, a straightforward procedure is developed to analyze and design the control-loop with the help of MATLAB/SISO software tools. In addition, robustness against parameter variations is analyzed. Finally, simulation and experimental results verify the proposed control scheme and design method.

• Journal of Korean Society for Quality Management
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• v.41 no.1
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• pp.69-78
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• 2013

Purpose: The purpose of this study is to find that university advertising and PR which are five factors influence on prep students are choosing university. Methods: The collected data through the survey using causal effect relationship. Results: The results of this study are as follows; First university advertising positive influence on choosing university. Especially, high school visiting and recommend of home room teacher are strong influence on the university choosing Conclusion: Today, regional universities are now intense competition between schools to attract students. Thus they must suggest short-and long-term strategy, vision of university, IEP, industrial-educational cooperation, international program and others for prep students through university advertising and PR.