• 대한공업교육학회지
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• v.39 no.1
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• pp.66-84
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• 2014

The purpose of this study is to develop STEAM hand-on activity task for middle school manufacturing & automation unit. This study was conducted following three stages. First of all, I carried out documents research and requirements analysis. And the goals for STEAM hand-on activity were set at this stage. Second, topics for STEAM hand-on activity were selected, and the organized for designing hand-on activity related STEAM in the development step. Finally, pilot and field test were conducted in order to amend and/or complement in improvement step. The theme and/or title of the hand-on activities were 'Making the print using wood', 'Making the close up photography & telephoto lens for smart phone'. The STEAM hand-on activities were designed for ten hours for each subject respectively. Each hand-on activity consists of problem situation, objectives statement, materials and tools, an evaluating criteria, related knowledge, portfolio and so on.

• 해운
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• no.2 s.2
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• pp.20-27
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• 2004

오는 7월 1일부터 전면 발효되는 ISPS Code에 대비하여 세심한 준비가 요구되고 있다. ISPS Code 시행시기가 4개월밖에 남지 않은 현재 국적선의 경우 ISPS Code를 이행하기 위한 준비단계에 불과한 선박보안계획서(SSP)의 승인은 회원사 소속 선박 380여척 중 비국적선의 경우 110척, 국적선의 경우도 110척에 불과해 준비를 서둘러야 할 상황이다. 국제 보안증서를 취득하기 위해 소요되는 시일이 대략 75일 소요되는 점을 감안할 때, 늦어도 3월 말까지는 보안계획서 승인을 신청해야 하기 때문이다.

• Journal of Science Education
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• v.35 no.1
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• pp.48-58
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• 2011

This study was performed to develop a model for mentorship education in the science education institute for the gifted. Existing mentorship education models were focused on R&E, which involved science high school students as research participants. For this purpose, a new model was proposed with comparatively definite stages and terms, and based on the theoretical background concerning science inquiry abilities and scientific creativities or the mentorship education in the science education institute for the gifted. Existing mentorship models for science-gifted students were analyzed and compared with the scientific inquiry process and science paper form. A science paper form consisting of four stages was selected. A new model was constructed consisting of six stages, and this model was modified to be made fit for application to students in the physics mentorship course at the science education institute for the gifted in K National University. Good points and improvable points of the model through the application were identified, and the model was modified accordingly. In conclusion, a new model was proposed as a mentorship model for science-gifted students. This model was constructed using the PREPARATION-INTRODUCTION-METHOD-RESULT-CONCLUSION-FINISH format.

• Journal of Korea Fair Competition Federation
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• no.99
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• pp.16-21
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• 2003

서울총회는 합병, 역량강화, 규제산업에서의 경쟁법 집행, 분임토의(Breakout), 이행점검, 향후 작업계획 등 총 6개의 세션으로 구성할 계획인데, 이행점검 세션은 그 동안의 ICN에서의 논의 결과에 대한 회원국들의 이행상황을 점검하기 위해 서울총회에 신설된 것으로서 ICN을 논의 단계에서 실제 이행으로 한 단계 진전시키는 성과를 가져올 것으로 기대되는 한편, 공정거래위원회는 아시아 지역에서 최초로 개최되는 ICN 총회를 성공적으로 준비$\cdot$개최함으로써 그 동안 우리나라가 OECD 경쟁위원회 부의장국, ICN 가입작업반 의장국 등을 맡으면서 쌓아온 경쟁정책 분야에서의 국제적 위상을 더욱 제고함은 물론 합병 심사절차의 국가간 조화 등 ICN의 실질적인 논의에 적극 참여하여 우리 입장을 최대한 반영할 것이다.

• Journal of Nutrition and Health
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• v.42 no.7
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• pp.639-649
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• 2009

This study aims at investigating the psychosocial factors that influence on the intake of fruits and vegetables according to stage of change in rural children. Total 256 elementary school children, located in Yeongi-Gun, Chungnam-Do were surveyed from May 14 2007 to May 30 2007. Stage of change on the intake of fruits and vegetables of the students was categorized into three stages: precontemplation (PC), contemplation & preparation (CO&PR) and action (AC). Psychosocial factors consist of decisional balance based on pros and cons, process of change of cognitive and behavioral processes, and self-efficacy. The recognition of cons out of decisional balance showed the highest score in the subjects at the stage of PC and lowest score in those action stage. While, no difference was shown in the score of recognition of pros among the stages. Both levels of cognitive and behavioral process of change showed no difference between two pre-action stages, PC and CO&PR. However, the subjects of action stages got higher scores in more number of the variables in both of cognitive and behavioral process of change compared to those of pre-action stages with more remarkable in results vegetables than in fruits. The results of self-efficacy on fruits and vegetables intake showed that the higher stages of change, the higher the self-efficacy score. From the result, it is suggested that the items and level of psychosocial factors are different according to the stage of change and between fruits and vegetables in rural children.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.15 no.5
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• pp.261-276
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• 2020

This study seeks to find an effective support plan through the success factors recognized in the early stages of startup and those recognized after success by grasping the success factors of successful small business entrepreneurs at each stage from the pre-start stage to the growth stage. To this end, a qualitative study through interviews was conducted with successful convenience store franchisees to derive success factors from the start-up preparation stage to the early stage and growth stage. The success factors of starting a small business were studied in consideration of the characteristics of franchise convenience store startups using the ERI model and the ERIS model applied in the study on the performance of startups. The success factors were studied using the multisite service firm life cycle of Sasser et al.(1978) reflecting the results. As a result of the study, the key factors of successful franchisees were the selection of the location of the first store, the selection of strategic additional stores, and the successful renewal of the contract. Depending on the characteristics of the founder, the enterprising franchisees took an active attitude in selecting strategic locations for additional stores and defending the commercial district, while the relatively conservative franchisees showed an active attitude toward store operation and renewal from a management perspective. In particular, the entrepreneur's mind is important in the preparation stage, and the importance of the entrepreneur's management strategy was discovered in the entire business cycle. Based on the results of this study, this study specifically sought out a start-up plan to effectively apply it to the future growth stage.

• 대한공업교육학회지
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• v.45 no.2
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• pp.86-107
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• 2020

The purpose of this study is to increase the effectiveness and efficiency of invention education by presenting basic evaluation criteria that can be used when designing and preparing invention education programs in various educational institutions that operate invention education. The results of this study are as follows. First, the stage of the Invention Education Program was named '4P stage' as 4 stages of 'Planning, Preparation, Process, and Product'. Second, the areas of evaluation of the planning stage of the invention education program are 'goal setting, demand analysis' and curriculum design. The preparatory stage evaluation area is 'Developing an Invention Education Program, Securing Human Resources, Securing Physical Resources'. The evaluation area of the course level is 'program operation, program management, learner management'. The evaluation area of the calculation stage is 'education performance, achievement results, and education evaluation'. Invention education program evaluation criteria will play a role to enhance and manage the quality of invention education program. In addition, it is judged that this will be the basic data for developing evaluation criteria for the invention education program through the reconciliation process through reflux and the validation process of related experts at various invention education institutions.

• Proceedings of the Korean Operations and Management Science Society Conference
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• 1993.10a
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• pp.10-10
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• 1993

본 연구에서는 다품종(multiple products) 다단계(multi-stage) 흐름 생산시스템에서의 제품별 로트 투입순서결정무제를 다루었다. 다단계 흐름 생산시스템의 투입순서 결정문제에 대한 기존연구는 각 단계의 기계대수가 1대인 경우에 관한 것이 대부분이지만, 본 연구에서는 각 단계의 기계대수가 복수이고 각 제품의 생산량이 로트로 주어지며, 또한 각 단계마다의 이송이 로트로 이루어지는 것이 아니라 1단위로 이루어지는 생산시스템을 대상으로 하였다. 그리고 각 제품의 생산준비기간은 투입순서와 관계 없이 일정하며 앞 단계에서 제품이 도착하지 않더라도 생산준비는 먼저 수행될 수 있다고 가정하였다. 제품별 로트 투입순서 결정문제에서 사용된 성능평가기준(performance measure)은 총작업소요시간(makespan)이며 순열투입순서(permutation schedule)만을 대상으로 하였다. 결정기법으로는 투입순서 결정문제에서 효율적인 것으로 알려져 있는 분지한계법(Branch & Bound)이 사용되었으며 분지한계법에서 이용되는 부분투입순서(partial sequence)에 대한 하한값(lower bound)을 제시하였다. 제시된 기법을 사용하면 현실적인 크기의 제품별 로트 투입순서 결정문제를 적당한 시간내에 충분히 해결할 수 있을 것으로 보인다. 제시된 해법으로 해결된 수치예제가 주어져 있다.

• Digital Contents
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• no.8 s.123
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• pp.106-115
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• 2003

'디지털 스토리텔링(Digita0l Storytelling)'이란 디지털 기술을 매체환경 또는 표현 수단으로 수용해 이루어지는 스토리텔링이다. 영화를 비롯한 미디어 영상물은 대개 6단계의 표준 제작 공정으로 만들어진다. 1)기획개발단계(Develop) 2)제작준비단계(Pre-Production)3)제작단계(Production) 4)후반작업단계(Post-Production)5)배급단계(Distribution) 6)상영단계(Exhibition)가 그것이다. 디지털 스토리텔링이란 1)에서 6)에 이르는 매체 환경전체에 디지털 기술이 수용되거나, 최소한 1)에서 4)에 이르는 스토리에서 담화까지의 창작에 표현 수단으로 디지털 기술이 수용된 경우를 말한다.

• Communications for Statistical Applications and Methods
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• v.2 no.1
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• pp.229-247
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• 1995

신뢰할만한 임상시험연구결과를 얻기 위해서는 통계학자가 임상시험연구의 준비단계에서부터 실험계획 및 연구의 운용, 분석은 물론 결과의 보고에 이르기까지 총체적으로 관여해야 한다. 의학전문가들과의 원활한 공동연구를 위해서는 통계학자들이 의학분야에서의 용어나 관례, 임상시험이 이루어지는 절차등에 대한 명확한 이해가 필요하게 된다. 이 논문에서는 임상시험에서 진행되는 제반문제에 대해 통계학자가 숙지해야 할 사항들에 대해 논의 하였다.