• Strategy21
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• s.38
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• pp.47-82
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• 2015

To control the sphere, it required a strategic understanding to sphere and a power for overcome to it. In the early 20th century, the Pacific-War is a confrontation between the U.S. and the Japan for holding supremacy a pacific ocean sphere, building on maritime geopolitical perception. The Pacific ocean is a large of sphere, so if a country pursues a Pacific region supremacy, it needs a strategic perception and capability to control the sphere. After the U.S. has unified the continental, it has formed geopolitical perception in the Pacific ocean and by the way to control the Pacific ocean selected a naval power. The U.S. must have overcome a Pacific sphere for getting through to the Pacific region, this concept has developed the War Plan Orange(war plan relations with the Japan). Meanwhile, at this point of time, the Japan has recognized to a geopolitical point of view about security environment in the Pacific ocean. like as the U.S. has the War Plan Orange in mind for building on geopolitical perception of the Pacific ocean, the Japan also has learned geopolitical perception from the U.S. Because of this, the Japan has established the Interception-Attrition strategy(war plan relations with the U.S.). If we don't have overcome a sphere of the Pacific ocean, we don't hold hegemony of the Asia-Pacific region. So the analysis of perspective maritime geopolitics about the Pacific war is a meaningful study.

• Proceedings of the Korean Society for Noise and Vibration Engineering Conference
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• 2010.05a
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• pp.43-43
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• 2010

Presently, there is the dilemma of uncertainty with respect to the evaluation of sound and vibration based on the fact that there is obviously no agreement upon appropriate methods to measure the "truth" concerning the acceptance of sound and vibration. To evaluate properly physical and perception data in sound and vibration it is necessary to implement new methods and innovative approaches to understand the input of human response in sound design. Fortunately, an elaborate dialogue of the usefulness and applicability of those approaches is in progress. Moreover, the need of using and combining perception and physical data in order to comprehend the process of human perception and evaluation sufficiently is widely accepted. However, still the question remains how the goal of an adequate combination can be achieved. Clearly, themultidimensional human perception cannot be easily reduced to singular numbers. Moreover, factors, among others the meaning of the sound, the composition of the diverse sound sources, the listener's attitude, expectations and experiences, are significant parameters which have to be considered to comprehend the different perceptions and evaluations with regard to specific stimuli. Taking under consideration the physical, psychological, and cognitive dimensions as well as the integration of aspects of design require partially various new approaches. While binaural measurement and analysis technologies and psycho-acoustics are well established as they are proved to be valuable auxiliary tools; it has not been achieved to develop generally acceptable measurement units concerning sound quality. Consequently, there is a need for new approaches and methods which make it possible to comprehend sufficiently the process of perception and evaluation. Going with people's mind will be one solution for the future; thisconcept will be introduced based on the development in sound design.

• Journal of Convergence for Information Technology
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• v.9 no.11
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• pp.218-226
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• 2019

The purpose of this study is to analyze the level and influence factors of social safety perception of middle-aged and older adults with disabilities. The subjects of the survey were older than 50 with disabilities who responded to the 2018 Social Survey. The results analyzed by Hierarchical regression analyzes showed that factors such as gender, age, place of residence, education level, subjective health status, risk response level, compliance level of others, and compliance with public order had a significant effect on the social safety perception level. Through this study, we could know the importance of personal requirements and social capital for social safety perception of middle-aged and older people with disabilities. In the future, the differences in safety perception by type of disability should be studied too.

• The Journal of the Korea Contents Association
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• v.21 no.4
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• pp.628-644
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• 2021

The main purpose of this study is to search for variables that influence the perception of news of YouTube current affairs and political channel users. Existing studies have focused on providing normative criticism by examining the public opinion influence of YouTube channels, which play a role similar to the media, in terms of political polarization, fake news, and confirmation bias. However, this study attempts to examine the changes and meanings of users' perception of news with the advent of YouTube. To this end, an online survey was conducted for users with experience in using YouTube's current affairs and political channels. As a result of the study, it was found that the news perception of YouTube current affairs and political channel users was mixed with the perception of news from the perspective of professional journalism and the perception of newly added news in the digital environment. Based on these results, the researcher examined the implications of the professional news media's response direction to the platform environment.

• Phonetics and Speech Sciences
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• v.4 no.3
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• pp.25-30
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• 2012

This study investigated whether native Korean listeners could use visual cues for the identification of the English consonants /b/ and /v/. Both auditory and audiovisual tokens of word minimal pairs in which the target phonemes were located in word-initial or word-medial position were used. Participants were instructed to decide which consonant they heard in $2{\times}2$ conditions: cue (audio-only, audiovisual) and location (word-initial, word-medial). Mean identification scores were significantly higher for audiovisual than audio-only condition and for word-initial than word-medial condition. Also, according to signal detection theory, sensitivity, d', and response bias, c were calculated based on both hit rates and false alarm rates. The measures showed that the higher identification rate in the audiovisual condition was related with an increase in sensitivity. There were no significant differences in response bias measures across conditions. This result suggests that native Korean speakers can use visual cues while identifying confusing non-native phonemic contrasts. Visual cues can enhance non-native speech perception.

• Journal of Families and Better Life
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• v.31 no.5
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• pp.79-95
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• 2013

This study is aimed at exploring the experience of couples choosing not to have children after marriage. To identify the motives for voluntary childlessness and social perceptions, a qualitative research method was used for analysis. After in-depth interviews were conducted with 15 childless couples who had agreed to participate in the research, 15 meaning units, 5 categories, and 3 topics were established. The research findings were categorized as follows: 'the motives for being childless', 'the surrounding response and coping response', and 'the expectation of a childless family's society.' The research participants argued that families without children should be fully accepted in the changing society, with the hope that their childlessness would be respected. The significance of this study is that it focused on the perceptions of families and society, while steering away from personal views on the meaning of a life absent of children. Based on the perception that childlessness is not only a personal matter but also a social issue, this study clearly showed a variety of reactions to childless couples, such as the labeling of them as eccentric people and disapproval of them. Furthermore, this study has elaborated on the personal experience of childless couples by clearly indicating their desires to seek government support and compensation.

• Asian Oncology Nursing
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• v.3 no.1
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• pp.15-23
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• 2003

Purpose: This study was to find out hospice nurses and other health professionals' perception on the system of hospice and palliative nurse specialist. Methods: Using questionnaire, 63 nurses and 22 other health professionals answered about the benefit required qualification, workforce standard, and the extent of autonomy needed for hospice and palliative nurse specialist. Data was collected from August, 2002 to November, 2002. and analyzed by using SPSS 10 program. Results: 1) 96.4% of the subjects perceived that hospice nurse specialist will improve the quality of care and patient satisfaction. 2) The most frequent response for the type of education required for hospice nurse specialist was one year post RN program. 3) The most frequent response for the required clinical experience of hospice nurse specialists was minimum of four to five years. 4) The most important qualification for the hospice nurse specialists was an "good relationship with others", and "clinical experience". 5) One to two hospice nurse specialist per hospice facility was viewed as a sufficient number. 6. Autonomy was viewed as the most important characteristic which should be granted to hospice nurse specialist. Conclusion: The results of this study can be used as a basic information in establishing hospice nurse specialist program.

• Journal of Fashion Business
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• v.17 no.6
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• pp.60-75
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• 2013

This study examined the categories and contents of technology that is recently influencing the fashion design. For this, the cases of global companies integrating fashion design and technology were examined, and the types of technology integration studies within the field of fashion design were analyzed through the trend of fashion-technology integration in domestic academic circles released since 2000. According to the case of global companies integrating fashion design and technology, various companies and fashion brands have released fashion products that are integrated with technology, and such integrations are developing up to the field of fashion shows and displays in addition to fashion products. The analysis of studies related with fashion and technology in the design field showed that domestic studies on fashion-technology integration were manifested as the types that applied various technologies to the fashion design. Such types were categorized into the studies that applied light-emitting technology, studies that focused on the integration of interaction and textile design, studies that applied response-perception, studies that used attached electronic devices, and studies that used autogenic bacteria. The fashion has less negative impact on body and environment compared with other areas, and therefore, is the best area for the experiments in IT, bio, and electronics areas and for the integration of fashion and technology. Moreover, studies on fashion that suggest the capability in developing and industrializing cases through the collaboration with other fields such as IT, bio, and electronics shall continue.

• Journal of the Korean Home Economics Association
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• v.50 no.1
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• pp.41-50
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• 2012

The purpose of this study was to examine the response pattern of children of early childhood (ages 4 to 5) to strangers' luring behaviors that suggest imminent crime. Data were collected from registrants offered by four kindergartens and daycare centers. Individual interviews were performed (N = 100) by using a questionnaire. Results were as follows: First, children of early childhood responded unfavorably to strange adults' kindness and request for aids. However, it was found that they did not make the right decision in relation to strange adults' luring behaviors that lead to crime when family related clues were manipulated. Second, children of early childhood responded favorably to strange adults' luring behaviors that are suggestive of criminal intent when candy, ice cream, and toys were offered. Especially, youngsters were more prone to be deceived by these indices than the older children. Third, older children responded unfavorably to strange adults' luring behaviors that suggest a criminal intent In addition, youngsters did not respond cleverly to strange adults' luring behaviors that suggest a criminal intent while showing a reluctant response.

• Journal of Oral Medicine and Pain
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• v.46 no.4
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• pp.136-142
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• 2021

Purpose: Oral and facial sensation is affected by various factors, including trauma and disease. This study assessed the clinical profile of patients diagnosed with sensory dysfunction and investigated their sensory perception using simple qualitative sensory tests. Methods: Based on a retrospective review of the medical records, we analyzed a total of 68 trigeminal nerve branches associated with sensory dysfunction in 52 subjects. We analyzed the frequency and etiology of sensory dysfunction, and the frequency of different types of sensory perception in response to qualitative sensory testing using tactile and pin-prick stimuli. Results: The inferior alveolar nerve branch was the most frequently involved in sensory dysfunction (88.5%). Third molar extraction (36.5%) and implant surgery (36.5%) were the most frequent etiological factors associated with sensory dysfunction. Hypoesthesia was the most frequent sensory response to tactile stimuli (60.3%). Pin-prick stimuli elicited hyperalgesia, hypoalgesia, and analgesia in 32.4%, 27.9%, and 36.8%, respectively. A significant association was found between the two kinds of stimuli (p=0.260). Conclusions: Sensory dysfunction frequently occurs in the branches of the trigeminal nerve, including the inferior alveolar nerve, mainly due to trauma associated with dental treatment. Simple qualitative sensory testing can be conveniently used to screen sensory dysfunction in patients with altered sensation involving oral and facial regions.