• 한국병원경영학회지
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• 제16권4호
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• pp.67-84
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• 2011

The open Hospital Attending Physician System has been discussed and operated for developing the efficiency and the substitutes for an increase in medical expenses, for overlapping investment in medical resources, and for normalization of medical delivery system. This study assessed the related factors to the acceptance and introduction of Attending Physicians on ophthalmologist. Data was collected mail response to 179 ophthalmologists in 2005. Applying multilevel logistic regression, we examined the relationship between their acknowledgment, attitude and acceptance of the open Hospital Attending Physicians System. The percentage of participation in Hospital Attending was indicated to be 3.9%. The 44.7% of all participants agreed to adopting the Hospital Attending, 33.5% of doctors are willing to participate in the future. The positive and normal attitude of physician toward the Hospital Attending is 6.6 times (95%CI 1.315, 33.138) and 55.2 times(95%CI 11.352, 268.347) more than that of negative after adjustment for other variables. Attitude was found to be the important factor influencing physicians' participation in the Attending Hospital. Thus, it is need to development and implication for the strategies that lead the practical necessity and positive attitude toward the Attending Hospital.

• 한국의상디자인학회지
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• 제13권4호
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• pp.93-110
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• 2011

This study investigates the analysis on the acceptance of Foreign Fashion trends in Korean Fashion Collection by collections, years, season, and designers. The purpose of this study is Korean collection's degree to adopt and receive foreign collections, by comparative analysis of design features between Seoul and foreign collections. For such purpose, from 2006 S/S to 2011 F/W, 5185 pictures were collected from designer's photos of Seoul, Paris, Milan, NY, and London collections. The content analysis and statistical analysis using SPSS will be conducted for data analysis. The results of the research are as follows. First, regarding the design features, square-form silhouette, achromatic colors, and none pattern were presented as well. Second, there were significant differences in the design characteristics of each year. Particularly, in 2008, X-form silhouette, Yellow and Green color, and flower pattern were emphasized. Third, the design features by season were significant differences. In S/S season, square-form and X-form silhouette, achromatic colors of white and gray color, none pattern were evident while in F/W season, square-form Silhouette, achromatic colors of black and gray, and none pattern were emphasized. Fourth, the design features by designer are as follows. In terms of form, Seoul collection was influenced by Paris collection. In terms of colors, it was influenced by NY and London collections.

• Nuclear Engineering and Technology
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• 제54권3호
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• pp.1098-1108
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• 2022

The effect of the material hardening model of the canister on a finite element vertical cask drop simulation is investigated for the strain-based acceptance evaluation. Three different hardening models are considered in this paper: the isotropic hardening model, the strain rate-dependent Johnson-Cook (J-C) hardening model, and the modified J-C model which are believed to be the most accurate. By comparing the results using the modified J-C model, it is found that the use of the J-C model provides similar or larger stresses and strains depending on the magnitudes of the strain and strain rate. The use of the isotropic hardening model always yields larger stresses and strains. For the strain-based acceptance evaluation, the use of the isotropic hardening model can produce highly conservative assessment results. The use of the J-C model, however, produces satisfactory results.

• Nuclear Engineering and Technology
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• 제55권3호
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• pp.870-875
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• 2023

In this paper, we analyzed the revised guidance on electromagnetic (EM) interference qualification of Regulatory Guide 1.180 (Revision 2), which is published by the U.S. Nuclear Regulatory Commission for electromagnetic compatibility qualification for nuclear safety, by comparing it with that of the previous version. We confirmed that the test methods and the acceptance criteria of both CE101 and CE102 tests for conductive emission and RE102 test for radiating emission are changed in the recently revised Regulatory Guide 1.180 (Revision 2). Furthermore, we found that the revised Regulatory Guide 1.180 provides flexibility in the use of alternative methods for EM interference (EMI) qualification, in that a mix of the various base-standards is technically allowed. In addition, the primary revision of the updated Regulatory. Guide 1.180 is that MIL-STD-461G is to be adopted as the latest base-standard, instead of MIL-STD-461E. To evaluate the influence on EMI qualification for nuclear safety due to the endorsement of MIL-STD-461G, we thoroughly analyzed the modifications in the acceptance criteria and test methods for EMI qualification, and then validated the analyzed effect on the EMI qualification, which is caused by the revision of MIL-STD-461, by performing electromagnetic simulation for equipment under RE102 test.

• 무역상무연구
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• 제17권
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• pp.129-146
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• 2002

The electronic technology development have occurred in the face of existing legal barriers to legal efficacy of computer information goods, and the liberating promise of electronic transactions cannot fully realized unless there is predictability in the legal rules that govern such transactions. This study analyzes some theoretical fundamentals of the Act. First, it proposes that the Act clarify and set forth uniform legal principles applicable to computer information transactions. Secondly, it suggests that if the individual is risk averse, the acceptance set for electronic transactions will be a convex set, and that the application of the Act will make the acceptance set more expanded by lowering the probability of conflicts and by downsizing the risk averness. Thirdly, it also suggest that through the mothod of contingent commodities analysis, the application of the Act by means of its restricted regulations will give more expected utility than the absence of the Act. Fourthly, it derives some implications that the degree of legitimate restriction will be affected by the objective risk inherent to the electronic transactions, and the individual's subjective risk-averseness. Finally, it concludes that harmonization of restriction and protection of individual's rights in electronic transaction process will be a necessary condition for more efficient body of law from the law-economic perspectives.

• 한국정보과학회논문지:컴퓨팅의 실제 및 레터
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• 제10권4호
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• pp.293-298
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• 2004

콘텐츠 스트림서비스를 이용하는 사용자들의 서비스 수락률 및 서비스 품질의 안정에 대한 요구를 만족시키기 위해 사용자 등급 기반의 자원 배분 및 서비스 수락률 제어 방안이 필요하다. 이를 위해 본 논문에서는 이동에이전트 개념을 적용한 CIMA와 사용자 등급 기반의 서비스 수락 제어 알고리즘을 제안한다. 에이전트 기술을 접목한 알고리즘의 성능 평가를 위해 사용자들의 요금 실적과 서비스 이용 실적 등을 고려하여 사용자 등급(우수등급, 기본등급)을 나누고 등급별 서버의 수락률을 제어하면서 클라이언트/서버 환경과 이동에이전트 환경 하에서의 네트워크 자원 이용률, 수락률 및 수행시간의 비교 평가 실험을 하였다. 실험 결과로부터 에이전트 기술을 적용할 경우 더 높은 네트워크 사용 효율, 우승 등급사용자들의 수락률 상승 및 수행시간 단축의 결과를 얻을 수 있었다.

• 한국보육지원학회지
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• 제14권6호
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• pp.205-218
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• 2018

Objective: The purpose of this study is to explore and analyze the way pre-service early childhood teachers think about teacher happiness through metaphor analysis. Methods: A total of 225 pre-service teachers were selected from 4-year universities in the Gyeongnam area and open questionnaires were distributed to the participants. A total of 207 out of the 225 questionnaires were selected for the study. Results: First, based on psychological well-being, positive interpersonal relationship, self-acceptance, autonomy, environmental control, and life purpose were derived. Pre-service early childhood teachers typified teacher happiness into five types: positive interpersonal relationships, self-acceptance, autonomy, environmental control, and life purpose. Second, pre-service early childhood teachers perceived teacher happiness as positive. Third, pre-service early childhood teachers perceived interpersonal relationships, self-acceptance, and purpose of life as positive, while environmental control and autonomy were perceived as negative. Conclusion/Implications: The results of this study suggest that it is necessary to improve the quality of teachers' education and to develop a program to raise positive awareness of future early childhood teachers. These study results can also be used as basic data for high quality teacher education.

• Journal of Information Technology Applications and Management
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• 제26권2호
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• pp.1-11
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• 2019

Recently, mobile and smart devices are rapidly spreading. As a result, financial settlement services, which were formerly face-to-face and PC-based, have now been replaced by mobile environments. One of the business areas that utilize FinTech is focused on the easy payment services. The main purpose of this study is to analyze empirically the factors affecting the acceptance of the easy payment services. To achieve this purpose, we surveyed the individuals who have some understanding about the easy payment services. The collected 206 data were used for statistical analysis. The results of the hypotheses test using structural equation model are summarized as follows. First, performance expectancy, social influence, and security perceived by users of the easy payment services have positive influence on positive attitude, but effort expectancy does not. Second, facilitating conditions and positive attitude of easy payment services have positive effects on service adoption. Based on the results of the analysis, it provided meaningful implications for practitioners and researchers in related fields.

• 벤처혁신연구
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• 제1권2호
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• pp.109-121
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• 2018

새로운 기술이 끊임없이 나오고 있으며 새로운 기술이 도입되는 초기에는 기술적인 관점에서 많이 접근해왔다. 아무리 새로운 기술도 고객이 외면하면 효용성이 없으므로 고객의 관점에서 이러한 새로운 기술을 어떻게 수용하고 있는지에 대한 연구는 매우 중요하다. 이러한 기술수용에 관한 연구는 지속되어 오고 있으며 다양한 연구 모형이 존재하고 있다. 본 연구에서는 Venkatesh 등이 제안한 UTAUT1과 UTAUT2를 모형이 적용되는 맥락, 모형에 사용된 변수, 요인간 영향력의 차이 관점에서 비교분석하였다. 이를 통해 어떠한 모형도 모든 산업에 그리고 모든 상황에 적용되기는 현실적으로 불가능하며, 각 모형이 가장 적합하게 사용될 수 있는 맥락을 찾고 여기에 맞게 적용하는 것이 중요함을 제시하였다. 외생변수, 내생변수, 새로운 매개 및 조절변수, 새로운 결과 메카니즘을 끊임없이 찾아 그 적합성을 높일 필요가 있다.

• 기술혁신연구
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• 제15권1호
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• pp.115-144
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• 2007

This paper is concerned with figuring out a scheme to facilitate UML utilization through examining the factors which affect the intention to use UML. For this, we conducted a survey of those factors among software engineers in IT service companies. In order to examine the factors affecting the intention to use UML, we developed a model by combining the Technology Acceptance Model and the Innovation Attributes Theory, which have been proved to explain well about the acceptance of new technologies and services. Statistical analysis shows that the subjective norm which is one of social factors has significant influence on the career consequences, and also on the compatibility when the result of UML utilization is demonstrable. The career consequences, the compatibility and the ease of use are found to have significant influence on the usefulness perception of UML utilization, implying that the recognition that one's future career can be affected in the long term by UML utilization is important in shaping how one perceives the usefulness along with the compatibility with one's current task type and the ease of use. The usefulness and the compatibility are evaluated to be the factors that have significant influences on the intention to use UML.