• 한국간호교육학회지
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• 제22권4호
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• pp.441-451
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• 2016

Purpose: This study aimed to examine the effects of personality characteristics and decision making type on the self-leadership of nursing students. Methods: The participants were 336 nursing students using a self-report questionnaire. Data were analyzed using a t-test, ANOVA, $Scheff{\acute{e}}$ test, Pearson correlation coefficients, and stepwise multiple regression. Results: There were significant positive correlations between self-leadership and extraversion (r=.50, p<.001), agreeableness (r=.22, p<.001), conscientiousness (r=.60, p<.001), openness to experience (r=.36, p<.001), and rational style (r=.47, p<.001). However the correlation between self-leadership and dependent style was significantly negative (r=-.11, p=.044). Conscientiousness (${\beta}$=.60, p<.001), extraversion (${\beta}$=.28, p<.001), and rational style (${\beta}$=.21, p<.001), openness to experience (${\beta}$=.18, p<.001), and degree of leadership level (${\beta}$=.10, p=.020) were identified as factors affecting self-leadership. The explanation power of this regression model was 50.0% and it was statistically significant (F=67.52, p<.001). Conclusion: The results of this study indicated that effective self-leadership programs should be developed by including conscientiousness, extraversion, openness to experience, and rational decision making.

• 영재교육연구
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• 제25권6호
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• pp.951-970
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• 2015

이 연구는 우리나라 대학생 과학영재의 전공선택 확신에 영향을 미치는 요인들을 탐색하고 제변인과의 관계를 살펴봄으로써 전공선택 확신 모형을 제시하는데 목적이 있다. 연구대상은 학창시절 영재교육 경험이 있는 대학생 292명 이었으며, 자료수집을 위해 사용한 측정도구는 합리적 진로의사결정 척도, 동기검사, 진로결정 효능감 검사, 전공선택 확신 검사이다. 자료의 통계분석을 위하여 SPSS Program과 AMOS Program을 사용하였다. 연구 결과 대학생 과학영재의 전공선택 확신 연구모형의 적합도는, TLI=.923, CFI=.951, RMSEA=.077로 적합한 모형임을 확인하였다. 합리적 의사결정과 내재적 동기에서 전공선택 확신으로의 경로는 유의하지 않아서 두 경로를 제거한 후 최종 수정모형을 제시하였다. 최종수정 모형의 적합도 TLI=.926, CFI=.951, RMSEA=.075로 적합한 모형이라 할 수 있으며 합리적 의사결정과 전공선택 확신에서 진로결정 효능감이 완전 매개하며, 또한 내재적 동기에서도 전공선택 확신으로 가는데 진로결정 효능감이 완전 매개하는 것으로 나타났다. 본 연구 결과는 과학영재들이 대학에서 전공을 선택하고 진로를 결정하는데 진로결정 효능감이 매우 중요한 요인임을 밝힘으로써, 영재들의 진로교육 및 진로상담에 유용한 기초자료로 제공될 수 있을 것으로 사료된다.

• 한국구조물진단유지관리공학회 논문집
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• 제12권4호
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• pp.187-194
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• 2008

도로교량의 경우 급속한 도시화로 인해 증가한 교통량을 처리하기 위해 교량확폭과 신설교량의 추가 건설 등의 방법이 사용되고 있다. 하지만 현재 국내에서는 확폭 또는 신설 교량의 추가건설의 타당성을 판단하기 위한 합리적인 절차나 기준이 마련되어 있지 않다. 또한 교량 확폭 공사 시에는 일반적인 교량신설 공사에 비해 불확실성을 내포한 사건들이 추가적으로 존재한다. 이에 본 논문에서는 의사결정수 방법을 이용해 교량확장에 따라 발생 가능한 사건의 기대 위험비용을 체계적으로 고려할 수 있는 개선된 형태의 생애주기비용 분석 모델을 제안하였다.

• 한국산학기술학회논문지
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• 제17권3호
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• pp.317-331
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• 2016

본 연구는 부모의 양육태도가 중학생의 합리적 진로의사결정 유형에 미치는 영향 및 자기효능감의 매개효과를 분석하고, 이를 바탕으로 2016년부터 자유학기제를 맞는 중학생들의 진로 탐색을 자원하기 위해 가정과 학교에서 공동으로 적용할 수 있는 프로그램을 개발하기 위한 예비조사로 수행되었다. 연구 목적을 달성하기 위해 강북에 위치한 A 중학교 학생 345명에게 설문지를 배포하였으며, 불성실응답을 제외한 335부를 SPSS v.22을 활용하여 분석하였다. 분석 결과는 다음과 같다. 첫째 인구사회학적 분석에서 부모의 양육태도는 종교와 수입 집단 간 차이가 없는 것으로 나타났다. 둘째, 부모의 양육태도 중 민주적 양육태도가 중학생 자녀의 합리적 진로의사결정 유형에 가장 큰 영향을 발휘했으며 익애적 양육태도는 중학생 자녀의 합리적 진로의사결정 유형에 부분적으로 영향을 미쳤다, 하지만 권위주의적 양육태도는 영향을 미치지 못하는 것으로 나타났다. 셋째, 부모의 양육태도가 중학생 자녀의 합리적 진로의사결정 유형에 미치는 영향에서 자기효능감은 민주적 양육태도에서만 매개효과를 갖는 것으로 나타났다. 이러한 연구 결과는 중학생 자녀의 합리적 의사결정 유형을 긍정적으로 변화시키기 위해서는 부모교육과 함께 자기효능감 이외의 변인이 개입되어야 할 필요성을 발견했다는 점에서 그 의의를 찾을 수 있다.

• Journal of Information Technology Applications and Management
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• 제23권1호
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• pp.79-96
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• 2016

As numerous security breaches on a variety of information assets such as personal information, corporate secrets, computer servers, and networks have occurred, information security has emerged as a critical social issue. However, researches on economically rational information security decision-making have been few. Such researches are especially rare in South Korea where information security is considered to be a discipline of engineers. This study aims to identify the preferred themes and methodologies of information security economics research in the field of information systems by reviewing papers published in Management Information Systems Quarterly (MISQ), Information Systems Research (ISR), European Journal of Information Systems (EJIS), Management Science (MS), and Information and Management (I&M). We hope that the results of the study will be helpful in rational managerial or policy decision-making for practitioners and suggest future research topics for researchers.

• 동의신경정신과학회지
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• 제20권4호
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• pp.115-126
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• 2009

Objectives : This study was performed to investigate the relationship between decision making style and learning style according to Sasang constitution. Methods : The subjects were 213 nursing students of K college in Jeonbuk, and the period of data gathering was limited from 1 Sep. 2009 to 7 Sep. 2009. The instrument tools included QSCC II, decision making style, and learning style. The collected data were analyzed by SPSS-PC programme. Results : 1. Decision making style: Soeumin group had significantly high score in rational score compared with Soyangin(F=7.174 p=.001), and in dependent score compared with Taeumin and Soyangin (F=3.414, p=.035). 2. Learning style: Soyangin group had significantly high score in cooperation score compared with Taeumin(F=5.688 p=.004), and Taeumin group had significantly high score in emulous score compared with Soeumin and Soyangin (F=.148, p=.002). Conclusions : In conclusion, it was found that decision making style and learning style are significantly different according to Sasang constitution. Therefore, these results suggest that nursing educational program needs to be developed considering Sasang constitution.

• 국제학술발표논문집
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• The 6th International Conference on Construction Engineering and Project Management
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• pp.620-621
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• 2015

In this study, the multi-criteria decision-making model based on Quality Function Deployment Method is proposed. Multicriteria decision-making is an attempt to link QFD method with the TOPSIS. By this effort, a model that makes client's decision-making more rational and objective in design phase is suggested. The multi-criteria decisionmaking model confirming to the Owner's requirements will improve the productivity of the construction industry and the satisfaction of the customer. Further study extending the range of the requirements, not only the Owner's requirement will be necessary to cover the various factors as much as possible. And then, finally as a flexible platform to achieve a sustainable quality management, web-based multi-criteria decision-making model can be utilized by the relevant stakeholders simultaneously with the feed-back and sharing the necessary informations.

• 한국환경교육학회지:환경교육
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• 제14권2호
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• pp.116-132
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• 2001

The goal of the environmental education in High School is to make students survey and work out the issues on environment and to help them continue and improve the work. It is important that we should educate students the rational ability of decision-making. The more they can make decisions rationally, the more they participate actively in that. The purpose of this study is to develope the model of a new teaching-learning method coinciding with the goal of the environmental education of Social studies in High School. This study is backed up by the following developing processes. To begin with, the contents related to environmental problems in Social Studies Curriculum are being investigated. To urge the importance of STS(Science, Technology and Society), 1 will present the righteous understanding of Science in societal contexts, the development of rational decision-making abilities, and the cognitive connections between society and science. For this, 1'm representing a new model of learning-teaching method, backed up by Constructivism, especially Vygotsky's ZPD theory, giving 4 steps from everyday concepts to natural lingistic thought. Based on the above hypothesis, at last I will represent a STS whose topic is a problem of beach preservation because I intend to show the possibility of STS on the environmental education of Social Studies through this study. This study will help us lay a foundation stone of introducing STS in environmental education of Social Studies.

• 한국간호교육학회지
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• 제22권2호
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• pp.210-219
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• 2016

Purpose: The purpose of this study was to contribute to career counseling and career guidance for nursing students by examining students' career decision-making styles and career decision levels and the relationship between self-efficacy and career decision-making styles and career decision levels. Methods: A descriptive survey design was used and data were collected using questionnaires from a sample of 469 nursing students. The data were analyzed using frequencies means, Kruskal-Wallis test, Pearson correlation coefficient, and multiple regression analysis with SPSS 21.0. Results: Career decision level had a significant correlation with self-efficacy and decision-making styles. Self-efficacy (${\beta}=.143$, p<.001), type of decision-making styles rational type (${\beta}=.180$, p<.001), intuitive type (${\beta}=.137$, p<.001), dependent type (${\beta}=-.236$, p<.001) and sex (${\beta}=-.086$, p=.023), school grades (${\beta}=.086$, p=.033), and satisfaction of nursing major (${\beta}=.209$, p<.001) were significant predictors of career decision level. Conclusion: It is necessary to develop effective career support programs according to type of decision-making styles, sex, school grades, motivation to improve nursing students' self-efficacy and satisfaction in the nursing major.

• 한국환경복원기술학회지
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• 제14권3호
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• pp.101-113
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• 2011

The purpose of this study are to develop a SDSS (Spatial Decision Support System) that can incorporate diverse opinions of stakeholders related the designation of protected areas (PA), and to employ the model for the readjustment of the boundary line of the Jirisan National Park of Korea. The SDSS would lead to more rational and less controversial decision-making during the expansion or removal of PA in Korea. Research methods are as follows. Firstly, to select evaluation criteria for SDSS for PA designation by using expert interview and literature survey. Secondly, to measure their preferences on the designation of additional PA or the removal of a part of PA based on the opinions of various stakeholders such as local residents, environmental groups, or public officials. Thirdly, to produce conservation priority maps based on a multi-criteria decision making technique. The SDSS would be used to rational decision making for the expansion of PA or the release of a certain part of PA by reflecting diverse preferences on biodiversity conservation and economic interest of residents. The visualization of conservation priority maps would also increase the efficiency of such decision making processes. The evaluation criteria for the expansion of PA for biodiversity conservation includes vegetation conservation value, wildlife conservation value, and the habitats of key species. The evaluation criteria for the removal of PA includes the proximity to roads and the boundary of PA, land use types, and conservation zoning of the PA. Preference weights are based on data collected from the Jirisan National Park. Both the conservation priority and removal priority maps are based on land parcels so that property rights of all parcels would be correctly represented.