• Journal of Korean Academy of Nursing
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• v.36 no.2
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• pp.403-414
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• 2006

Purpose: The purpose of this study was to investigate the effects of constraint-induced (CI) movement using self-efficacy on U/E function of chronic hemiplegic patients. CI movement discourages the use of the unaffected U/E, combined with intensive training of the affected U/E. Method: A non-equivalent pretest-posttest design was used. Study subjects were 40 hemiplegic patients conveniently selected from 2 different community health centers. The experimental subjects participated in the CI movement program for 6 hours daily over a period of two weeks. The exercises for affected U/E consisted of warming up, main exercise and ADL practice. To encourage the participants' behaviors self-efficacy enhancing strategies were used, which included performance accomplishment, vicarious experience, verbal persuasion and emotional arousal. Result: After 2 weeks of treatment, the grip power, pinch power, wrist flexion/extension, elbow flexion, and shoulder flexion/extension were significantly higher in the experimental subjects than in the control subjects. However, there was no significant difference in hand functions of the two groups. Conclusion: The above results show that the constraint-induced movement using self-efficacy could be an effective nursing intervention for improving U/E function of chronic hemiplegic patients. Long term studies are needed to determine the lasting effects of constraint-induced movement.

• The Journal of Korean Association of Computer Education
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• v.19 no.5
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• pp.11-25
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• 2016

This study aims to investigate the effect of reflection on learning outcomes in higher education. Undergraduates enrolled in 3 courses about computer education were involved in the study. They wrote reflective notes with guided questions over six times throughout a semester, and then their task value, learning engagement and academic achievement were measured followed by a survey and interviews to investigate students' responses. As a result, positive influence of the reflective activities was found in cognitive, behavioral and emotional learning engagement and learning achievement. For further studies, the development of reflective strategies for learning motivation and collaborative reflection was suggested.

• Convergence Security Journal
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• v.15 no.3_1
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• pp.23-30
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• 2015

Integrated Logistics Support can effectively respond to future wars and through the smooth logistics support activities bring a win in wars. Future warfare is very complex compare to Modern Warfare and required high level of strategies and tactics. Also, it is expected that the future war will be high-intensity war using high-tech weapon systems. Therefore, in this study, I look forward to the effective logistic support through the development of ammunition integrated logistics support which is a part of integrated logistics support(ILS). In addition, by studying a step-by-step system and supporting element of ammunition integrated logistics support, we can find the errors related to ammunition integrated logistics support system and suggest the direction to improve the system.

• Journal of Information Technology Applications and Management
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• v.23 no.2
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• pp.225-238
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• 2016

The purpose of this study is to develop cyber class contents on website and to verify the effectiveness of the program to reinforce a career education. The participants of the experiment in this study are from Namseoul University who took the cyber class 'Self management and creation of vision.' of the second semester in 2015. They took the class fifty-sixty minutes a week. The control group also includes the students who took the classes 'Theory and practice of school violence prevention' and 'Youth Education theory.' To verify the effectiveness of career education, the data processing in performing this study utilized t-test for homogeneity with the effective variable of career identity and career decision and the result was proved by using paired t-test. The result suggests that the experiment group significantly shows improvement compared with the control group in the view of career identity and career decision level. Therefore we recognize that the web based cyber course has its effect on content development and career education and we anticipate the continuous development and activation of effective cyber education on website for university students in future.

• Journal of Information Technology Applications and Management
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• v.17 no.4
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• pp.19-38
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• 2010

This paper investigates the effect of stress on knowledge creation. The goal stress of resource inadequacy and job stress had negative influences on knowledge creation. However, the cohesion and mastery climate of team had positive influence on knowledge creation. Therefore this paper verifies the moderate role of the cohesion and mastery climate of team on the relationship between stress and knowledge creation. The model developed was tested using data collected from knowledge based industry with 375 members in 69 teams in 12 different firms. A Hierarchical Linear Model (HLM) was used to test the hypotheses generated from the model. Results show that job stress had a negative influence on knowledge creation as we expected but the goal stress didn't. The mastery climate of team affected knowledge creation positively and moderated the relationship between the goal stress and knowledge creation. Furthermore, the team cohesion had a positive influence on knowledge creation. The study provided some implications that practitioners should consider the stress when they design jobs for team members and suggest them the way to manage their job stress when they work.

• Journal of Fisheries and Marine Sciences Education
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• v.26 no.4
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• pp.838-845
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• 2014

The objective of this study was to propose the priorities among the possible development strategies that can activate the industry while the market potential of cruise tourism industry has been increasing. To achieve the research aim, the A'WOT (SWOT-AHP) method was adopted in this study focusing on Jeju cruise industry. As a result of analysis, the strength factor (0.421) was the most important thing among the proposed factors. And, opportunity (0.348), weakness (0.135), and threat (0.096) factors were calculated in turn. Based on the A'WOT analysis, the most urgent thing among the strategy alternatives was 'Installation of dedicated department for Jeju cruise industry'. Accordingly, this result can be utilized as the fundamental data in order to make an optimal decision following by the environmental changes in Jeju cruise industry.

• The Korean Journal of Community Living Science
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• v.20 no.2
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• pp.205-221
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• 2009

My concern was to explore how the Korean 'wild geese families' functioned to maintain 'familyhood' in spite of spatial separation by using a qualitative approach. I used personal narratives from eleven 'geese mothers' living in the United States. Family paths across time were analyzed to understand their complicated nature. Respondents adopted some coping strategies to obtain the flexibility and the stability for relocating their transnational lives. These were 1) communications, 2) relocation of household work, and 3) reinterpretation of 'sacrifice.' It seemed that their family paths become either the continuous type (prolong their stay) or the discontinuous type (not prolong their stay). These were shaped by complex individual, familial, and social forces which affected differently according to the steps of family life cycles. Therefore, this study showed that the Korean 'wild geese family' did not move toward the uni-direction with the same experiences and nature. More importantly, it is noteworthy to acknowledge that the prevalence of 'wild geese family' reveals the dynamic interactive nature of the family, i.e., actively responding to the changes and challenges from the diverse circumstances. It is inferred that the social and cultural factors such as the class mobility, the education system, and the values may influence the family life style.

• The Journal of Korean Institute of Communications and Information Sciences
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• v.15 no.6
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• pp.485-493
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• 1990

Timing recovery for recently proposed nonlinear minimum-bandwidth systems is of concern since most conventional methods fail for these systems. As a method to surmount this retiming difficulty, this paper proposes the fourth-power-law method. The feasibility of the proposed method for minimum-bandwidth systems is shown through a rigorous analysis. Furthermore, extensive computer simulations are used to determine the best configurational strategy for various filters around the fourth-power nonlinear process. It is found that no intermediate filtering is necessary in general and even the pre-filtering can be omitted for systems having symmetric power spectral densities.

• Korean Journal of Organic Agriculture
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• v.9 no.2
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• pp.23-37
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• 2001

WTO체제에서 국제 경쟁력을 갖추기 위한 전략의 하나로 친환경농업을 추진해온 우리나라 농업은 환경오염의 경감과 농업의 다원적 가치의 실현을 위한 친환경농업 전문가 양성이 시급하며 이를 대학 교육에서 담당할 필요성이 높아지고 있다. 본 연구에서 4개 사례 대학의 교과과정 분석 결과 한국의 농학계 대학에서 이루어지고 있는 환경 교육은 대부분의 대학이 대학의 명칭이나 학과의 명칭을 변경하는 과정에서 생명, 자원, 환경을 포함시키고 교육 목표에서도 환경과 관련된 내용이 제시되고 있으며, 교육과정에 환경오염방지 및 개선에 관계된 과목을 설강하여 학생들에게 수강하도록 하고 있다. 또한 농업의 위치와 사회적 역할로서 농업의 다원적 기능과 농업과 환경에 대한 강의가 일부 대학에서 이루어지고 있으며, 비농업 전공자들에게도 호응을 얻고 있다. 그러나 현재 이루어지고 있는 환경교육은 별도의 농업환경 교육과정이 마련되어 있지 않으며, 설강된 과목들도 연계성이 부족하고, 전공과목 우선으로 수강하게 되므로 그 비중이 매우 적은 실정이다. 따라서 농업환경 교과과정을 별도로 개발하여 학생들로 하여금 체계적인 교육을 받도록 할 필요가 있다. 앞으로 환경분야에 대한 사회적 직업 수요가 증가함에 따라 농학의 수요는 더욱 증가할 것이며 환경평가나 환경계획 관련 분야 및 영농현장이나 관련 기관에 종사할 인력들에게 있어서도 대학에서의 체계적인 교육이 필요하다.

• Korean Journal of Health Education and Promotion
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• v.33 no.3
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• pp.71-82
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• 2016

Objectives: In this study, it was analyzed which marketing activity strategy multinational tobacco companies established against Republic of Korea through their internal documents and it was checked out how the marketing activities mentioned in the documents turned out to be actually. Methods: For that, analyzed the internal documents of tobacco companies after connecting Legacy Tobacco Documents Library(LTDL). Three documents were selected finally out of total searched 1,752 documents except the ones that did not include the theme or not appropriate. Results: Internal documents analysis showed that people smoke because the filter of cigarette shown in the movies looks nice. Tobacco companies carried out the marketing through sponsorship of soccer games, F1 Grand Prix was found in the internal documents. Conclusions: The legal restriction on marketing activities of tobacco companies should be enhanced by removing the articles of allowing advertisement and promotion for tobacco companies in Korean domestic law.