• The Journal of the Convergence on Culture Technology
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• v.3 no.1
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• pp.9-18
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• 2017

The purpose of this study is to investigate the effects of smoking warning phrases on cigarette packages on students' attitudes toward smoking. Two research hypotheses were established to verify the effectiveness of the cigarette warning phrase. In order to verify the hypothesis, 129 students of Chung - Ang University were used. In order to investigate the difference of attitude toward smoking according to the presence or absence of smoking warnings, two types of questionnaires were prepared. Statistical program SPSS 18.0 was used and frequency analysis, t-test, ANOVA and multiple regression analysis were performed. The presence or absence of witnessing the smoking warnings were found to have a statistically significant effect on the smoking attitude score. Sex and parental smoking did not have any significant effect.

• Journal of the Korean Data and Information Science Society
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• v.23 no.3
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• pp.543-558
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• 2012

Our study examines if the existence of a housewife in a family increases private education fees or not, which have continued to burden the family expenditure in Korea. Main findings are as follows: First, the existence of a housewife in a family have an positive impact on the private education expenses, irrespective of the model. Second, the higher decile the less the effect of the housewife on the private education cost. However, the first decile is an exception. Third, the housewife effect of a laborer family is stronger than that of a non-laborer family. It implies that laborers who earn the income regularly expend more money on their children's private education than nonlaborers.

• Archives of design research
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• v.17 no.3
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• pp.441-448
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• 2004

Mobile devices such as mobile phones or PDAs are considered as main interlace tools in ubiquitous computing environment. For searching information in mobile device, it should be possible for user to input some text as well as to control cursor for navigation. So, we should find efficient interlace method for text input in limited dimension of mobile devices. This study intends to suggest a new approach to mobile interaction using camera based virtual keyboard for text input in mobile devices. We developed a camera based virtual keyboard prototype using a PC camera and a small size LCD display. User can move the prototype in the air to control the cursor over keyboard layout in screen and input text by pressing a button. The new interaction method in this study is evaluated as competitive compared to mobile phone keypad in left input efficiency. And the new method can be operated by one hand and make it possible to design smaller device by eliminating keyboard part. The new interaction method can be applied to text input method for mobile devices requiring especially small dimension. And this method can be modified to selection and navigation method for wireless internet contents on small screen devices.

• Journal of the korean veterinary medical association
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• v.46 no.9
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• pp.816-821
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• 2010

일반적으로 알려져 있는 소에 있어서의 제각은 화학적인 소락제, 송아지 제각기 (tube calf dehorner), 전기인두, 톱 및 선거(線鋸; wire saw) 등을 이용하고 있으나, 제각 처치시 소에 많은 스트레스를 주고 있는 실정에 있다. 2001년도에 일본의 요우카이치시(四日市) 소재 냉동 및 냉장창고업을 하는 일신냉장고(주)에 근무하는 직원이 현내의 비육농장에서 제각하는 것을 보고, 생산자나 소비자로부터 이야기를 나누던 중, 점차적으로 소 사육농장에서 다두사육화가 되면서 우군 무리중에서 순위싸움으로 인해 외상을 입거나, 경쟁에 밀린 소는 사료를 제대로 먹지 못하여 스트레스를 받는 다는 것에 착안하여, 끝이 뾰쪽한 뿔에 복싱 글러브(boxing glove)와 같은 커버를 장착하면 제각을 하지 않고 소 본래의 자연체형을 유지한 체로 안심, 안전, 위험방지가 가능한 소의 뿔 커버를 연구개발하게 되었다. 최초로 제작된 소의 뿔 커버는 고무 특유의 수축작용을 이용해서 소의 뿔에 장착하였으나, 소의 큰 압력에 눌려 하루도 못가 각상피(角上皮)와 같이 탈락하였으며, 그 후 약 3년간은 실패를 거듭한 끝에 4년째인 2005년 봄에 의외의 장소에서 힌트를 얻었는 데, 귀가시 가족중 우연히 이가 빠졌는 것을 보고, 소의 각돌기(角突起)의 각첨부(角尖部)에 고정하는 방법을 생각하게 되었다. 연구를 시작하면서부터 NOSAI 수의사들, JA 동일본조합사료 수의사, 전농축산 서비스 등의 도움을 받았으며, 이후 오리온기업육성기술개발지원사업에 채택되어 4년여간의 연구를 한 끝에 약 30초의 부착시간이 걸리는 1회성의 영구적인 소의 뿔 커버를 특허개발(2005년)하여 2008년도부터 판매하기 시작하여 거세 화우, 교잡종 화우암소, 화우 암소 등에 일본 전역에서 보급되어 시술되고 있다. 최근 수개월전에 제가 아는 지인이 일본서 뿔 커버 2두분을 직접 구입하여 왔는 바, 직접 한우 경산우 암소 2두에 극히 간편하고 쉽게 시술하였기에 소개하여 도움을 주고 저 한다.

• International Area Studies Review
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• v.14 no.3
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• pp.388-419
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• 2010

The aim of the study is to create a theoretical model and hypotheses on competitive advantages of exporting SMEs. For this we have proposed an integrated model in which learning competences and dynamic capabilities should have an influence on competitive advantages of the SMEs. This study have examined the influence of integrating and reconfigurating capability respectively. As a result, the learning competences had positive influences in dynamic capabilities and to the cost and service competitive advantage. To integrating capabilities had positive influences in competitive advantage. Besides, dynamic capabilities playing significant intermediate role only for the cost advantage through the analysis of intermediate effects of learning competence to the dynamic capabilities.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2016.10a
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• pp.274-276
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• 2016

Recently due to increase of tobacco users, many problems have been issued. Not only smoking in public places, smoking indoors as well causes harm to non-smoking people. Smoking booths that are installed but the quality is considerably less and purification devices are not correctly installed, which leads to harm the people around the smoking booth. In this paper, we introduce the "Augmented Reality Billboard" in order for smokers to effectively recognize the non-smoking warning image and healthy warning messages, Kinect Camera Sensor and Augmented Reality (AR) functions are used to recognize the motion of a person to coordinate the corresponding coordinate values.

• Journal of the Korean Society of Radiology
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• v.13 no.3
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• pp.415-424
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• 2019

The purpose of this study would like to investigate the effect of major satisfaction on the career decision commitment for students in department of radiological science. Using the structured questionnaire we perform the self-report survey for 218 students. As a result, the degree of major satisfaction for students is found to be mid-range, and the degree of career decision commitment for ones is lowest in the first graders and the highest in the fourth graders. A notable point is that the degree of major satisfaction seems to have a significant influence on career decision commitment. Especially, it was found that major of pride is the most influential factor in career decision commitment. From this study, finally, it seems that a method to improve the career decision commitment is needed because the degree of career decision commitment of students is assessed to be fairly lowered at a level of non-commitment.

• 한국노년학
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• v.28 no.4
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• pp.1213-1225
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• 2008

The purpose of this study was to determine psychosocial variables of exercise behaviors for old adults. A major research problem identified through theory of planned behavior and it's empirical data: Do cognitive-social variables(health risk perception, self-efficacy, group conformity, exercise attitude) significantly mediate exercise behaviors(intention, action, maintenance)? A total of 453 older adults above 65 years(171 males and 282 females) who were enrolled in various classes were randomly selected at adults centers in Seoul. Participants completed a battery of questionnaires including the psycho-social variables(health risk perception, self-efficacy, group conformity, exercise attitude) and exercise behaviors(intention, action, maintenance). The results of statistical procedures(e.g., hierarchical multiple regression) indicated self-efficacy and exercise attitude significantly predicted exercise intentions of older adults. Exercise intention was a significant predictor of action, and action was a significant predictor of exercise maintenance. In discussion, various psycho-social mechanisms were provided to interpret the results of this study, and future directions were suggested.

• The Journal of the Convergence on Culture Technology
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• v.7 no.4
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• pp.281-289
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• 2021

Adolescence is a period when ego resilience, the ability to overcome stress, is important because self-identity is not established. Culture and arts education has various effects on the ego resilience of adolescents, so school culture arts education and social culture arts education use teaching and learning methods appropriate to the situation of adolescents. Self-understanding of the effects of culture and arts education has a significant effect on emotional control, vitality, interpersonal relationships, optimism, and curiosity of adolescent ego resilience, On the other hand, it was found that emotional stability among the effects of culture and arts education did not have a significant effect on all factors of adolescent ego resilience. Therefore, it is necessary to prepare a plan to provide opportunities for career exploration as a more practical program for adolescence to understand themselves and develop themselves. In addition, Culture and arts education should be conducted with convergence research that enables youths to maintain good relationships with others, have high self-confidence, and play a role in a wide range of stable and mature lives.

• Journal of the Korea Society of Computer and Information
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• v.27 no.11
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• pp.271-276
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• 2022

A company or organization introduces various management techniques and systems to achieve performance in a situation where it does not provide or fails to provide motivating factors such as the provision of parts required or required by employees to achieve desired results. It puts a burden on the employees mentally and physically. If this situation continues for a long time, it can be called job burnout. Job burnout is due to long-term exposure to increase in production based on new management techniques and new technologies implemented by companies or organizations for survival and to achieve excessive work demands through overtime and holiday work to achieve this. It is defined as a state of emotional and mental exhaustion. Therefore, this study investigated how mental and work-related bullying affects job burnout and job commitment, and how they affect turnover intention. As a result, workplace bullying has a positive effect on job burnout and has a direct effect on turnover intention. Therefore, in the case of dental clinics, it is judged that a lot of effort should be put into workplace bullying and job burnout in order to prevent the turnover of excellent talents.