• 디지털융복합연구
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• 제7권2호
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• pp.35-41
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• 2009

The information technology, in the digital economy era, does a very important role not only for the country's administrative management innovation but also for the business and for the everyday life. Specifically, the e-business for the company or organization is defined as "using the Internet and IT, rescheduling of business process management activities to increase productivity and efficiency and to create new business opportunities." Thanks to the Korea's recent efforts, overall level of informatization and digitalization is able to receive high praise. But the e-business readiness (e-readiness) level is still expected a lot of room for improvement. In this paper, I try to analyze the informatization level of Korea's by the EIU's e-business readiness index and IT industry competitiveness index, to prepare a full-scale e-business era of global competitiveness through any preparation that could do to improve the situation from the analysis of statistical data.

• International Journal of Quality Innovation
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• 제10권2호
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• pp.57-76
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• 2009

Although many adherents openly praise the importance of quality management practices (QMP) in organisations, others have identified significant costs and implementation obstacles. Some recent studies showed that QMP have failed due to the ignorance of quality cultures. How to improve the success rate of QMP in organisations has become a critical issue both in the academy and in practice. This paper discusses the common enablers of and cultural impacts on QMP. It explores the dimensions of national versus organisational culture, and identifies the main features of four quality culture models as advocated in the literature in relation to facilitating QMP in organisations. It was found that flat structures, decentralised functions, empowerment, flexibility, innovation, limited rules and regulations and teamwork favor the QMP implementation. For facilitating culture changes for QMP, values associated with low power distance, low uncertainty avoidance and collectivism would have to be nurtured. Further research is needed to incorporate the findings and develop a practical quality culture approach for real applications in industry.

• 복식
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• 제2권
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• pp.51-64
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• 1978

In reviewing our costume history, it is noted that costume bas been used as a yard stick for symboliying various social status. During the Lee Dynasty in which confucianism was the predominant religion, costume color, design and its fabric varied distinctly according to class, sex, age, occasion, et al. As in other field of our culture, costume was influenced by the Chinese culture. Although gilding was derived from the Chinese-originated gold-spun fabrics, no credit and praise should be spared for our ancestors of the Lee Dynasty who developed gilding artistry as our own. The use of gilded costume was confined to the formal court wear rather than casual wear even in court and to the nobles than to the commoners. Even among the nobles, gilding designs variously classified were used to distinguish the class. However, the modernization triggered by fores-Japan Annexation Treaty destroyed the traditional cable systems, thereby the limited use of gilding has yielded to the vast demand on the part of general populace.

• 아동학회지
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• 제20권4호
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• pp.43-59
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• 1999

Ideological characteristics and child rearing practices of North Korean society were studied with in-depth interviews of twelve adults who had escaped from North Korea since 1990 and with a questionnaire consisting of 17 items completed by 158 subjects who had also escaped from North Korea. There are 3 ideological characteristics of North Korea : Monotheism, collectivism, and patriarchalism. Collectivism resulted in collective behavior styles; monotheism made the hero worship of the Kim Il Sung lineage possible, and patriarchalism contributed to boy-preference and to differentiated sex-role expectations for their children. In practice, parents emphasize honesty and loyalty to the Communist Party, and they use praise as verbal reinforcement. Parents also emphasize obedience and control rather than democratic participation.

• 한국안전학회지
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• 제26권2호
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• pp.6-12
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• 2011

The failure probabilities of pipes in nuclear power plants due to stress corrosion are obtained using the P-PIE program, which is developed for evaluating failure probability of pipes based on the existing PRAISE program. Leak, big leak and LOCA(loss of coolant accident) probabilities are calculated as a function of operating time for several pipes in a domestic nuclear plant. The sensitivity analysis is also performed to find out the important parameters for the failure of pipes due to stress corrosion. The results show that the steady state oxygen concentration and steady state temperature are important parameters and failure probability is very low when the oxygen concentration is maintained according to the regulation.

• 한국압력기기공학회 논문집
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• 제11권2호
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• pp.25-30
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• 2015

In the present study, complex leakage probabilities of nuclear pipes due to fatigue and stress corrosion cracking are evaluated by using the PINTIN(Piping INTegrity INner flaws) that is developed based on the existing PRAISE(Piping Reliability Analysis Including Seismic Events) program. With regard to the aging and crack instability, small leak and big leak probabilities are calculated for several pipes in a reactor coolant system of domestic nuclear plant. Moreover, sensitivity analysis is also performed to find out the effect of parameters for the leakage of pipes, which shows the coolant temperature is the most influencing parameter.

• 한국산업정보학회:학술대회논문집
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• 한국산업정보학회 2008년도 추계 공동 국제학술대회
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• pp.48-53
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• 2008

The information technology, in the digital economy era, does a very important role not only for the country's administrative management innovation but also for the business and for the everyday life. Specifically, the e-business for the company or organization is defined as "using the Internet and IT, rescheduling of business process management activities to increase productivity and efficiency and to create new business opportunities." Thanks to the Korea's recent efforts, overall level of informatization and digitalization is able to receive high praise. But the e-business readiness (e-readiness) level is still expected a lot of room for improvement. In this paper, I try to analyze the informatization level of Korea's by the EIU's e-business readiness index and IT industry competitiveness index, to prepare a full-scale e-business era of global competitiveness through any preparation that could do to improve the situation from the analysis of statistical data.

• 대한가정학회지
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• 제37권3호
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• pp.111-125
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• 1999

This study aims at prediction of the children's in participation household work and supply of basic data for the children's home education to get a desirable family life through the investigation into their household work participation degree and its character and through the detection in its influencing factor. The research consequence can be summarized on the followings. The children's total participation degree of the household work records 3.13. Girls take part in the household work more than boys do in almost all household work areas. Variables which h3d influences on their participation are praise, sex distinction, assistant, and father's participation in house work.

• 아동학회지
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• 제30권5호
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• pp.209-224
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• 2009

This study examined the development of children's perceptions of popular and unpopular peers. Subjects were 784 children in kindergarten, $2^{nd}$, $4^{th}$, and $6^{th}$ grades. Research findings were that : (1)socio-metric popularity and perceived popularity correlated positively with athletic ability, academic ability, and prosocial behavior. Whereas two subtypes of aggression(physical aggression and relational aggression) correlated negatively with sociometric popularity, perceived popularity correlated positively with relational aggression in 6th grade. (2)Social behaviors consistently emerged across developmental periods as predictors of popularity. (3)Academic ability was an important characteristic of popular children. (4)Teachers' praise and punishment affected popularity in kindergarten and $2^{nd}$grade children, but peer effect was more important for $4^{th}$ and $6^{th}$graders.

• 한국안전학회지
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• 제25권6호
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• pp.1-8
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• 2010

P-PIE program is developed for evaluating failure probability of pipes in nuclear power plants based on the existing PRAISE program. In the program, crack growth due to fatigue loading and stress corrosion can be considered and the probability of fracture or leakage of pipes can be calculated. Crack growth simulation is performed based on stress intensity factor and a damage parameter and failure of a pipe is determined based on J integral or net section yielding. Using the developed program the failure probabilities of tubes in a domestic nuclear power is obtained and discussed.