• 한국지반환경공학회 논문집
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• 제4권1호
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• pp.41-48
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• 2003

본 연구는 도로설계를 위한 CBR시험 수행에 따른 시간과 비용절감을 도모하고, CBR시험 전에 미리 결과를 예측함으로서 공사용 재료의 품질기준의 적부를 파악하고자 흙의 공학적 성질과 CBR값과의 상관관계를 분석 검토하였다. 영동지역 건설공사시 실시한 토질시험 자료를 토대로 No.200체 통과율, 액성한계 및 다짐특성과 CBR값과의 관계를 분석하여 상관관계식을 구하였고, 점성토에 대하여 No.200체 통과율 및 활성도와 팽창비의 관계를 분석하여 토질별 상관관계식을 제시하므로서 도로포장 계획 및 설계를 수립하는데 필요한 자료를 제공하고자 한다.

• 한국건설관리학회:학술대회논문집
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• 한국건설관리학회 2008년도 정기학술발표대회 논문집
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• pp.615-618
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• 2008

2006년 한국사학진흥재단이 작성한 보고서에 따르면 우리나라 사립대학의 비중은 전문대의 경우 97%, 대학은 79% 수준으로 사립대학의 교육시설 투자 규모는 해마다 2조억 원 수준인 것으로 제시되었다. 그러나 사립대학 민간투자사업추진에 따른 사업성 분석의 기준이 모호한 상황에서 사립대학이 적극적인 추진을 망설이고 있는 실정이다. 이에 본 연구에서는 사립대학 민간투자사업의 의사결정의 근거가 되는 적격성분석 방법론을 제시하도록 한다. 먼저 정량적 VFM분석의 경우 분석 단계에서 대안분석 및 추진 절차를 제시하도록 하며 정성적 VFM 분석의 경우 전문가 면담 등을 통하여 총 15개 항목의 분석 항목을 개발 제시하였다.

• The Journal of Asian Finance, Economics and Business
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• 제7권10호
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• pp.35-42
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• 2020

This study aims to investigate the relationship between the variables of Current Ratio (CR), Return-on-Equity (ROE), Return-on-Assets (ROA), Debt-to-Equity Ratio (DER), and Firm Size (FS) on Dividend Policy (DP) in real estate and property companies listed on the Indonesia Stock Exchange in the period 2016-2019, looking at nine real estate companies in Indonesia. The research methodology uses an explanatory analysis approach and linear regression. Based on the eligibility and homogeneity of the data, the number of sample companies selected was nine companies. The company's financial statement data derived from primary data obtained on the Indonesia Stock Exchange, such as current ratio (CR), return-on-equity (ROE), return-on-assets (ROA), debt-to-equity ratio (DER) and firm size and dividend policy variables. The data analysis procedure is first to transform financial data from the original ratio data into interval data and, then, transform it to ordinal data. Furthermore, the validity and reliability process are ignored because the data is primary. Finally, regression testing is part of the hypothesis testing stage. The results of this study showed that the CR, ROE, and firm size had no positive and significant effect on dividend policy. In contrast, DER and ROA have a positive and significant impact on dividend policy.

• 여성건강간호학회지
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• 제19권4호
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• pp.254-264
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• 2013

Purpose: The purpose of this study was to identify the factors influencing depression of married immigrant women in Korea. Methods: Participants included 127 married immigrant women who met eligibility criteria and agreed to participate in the study. Participants were evaluated for subjective assessment of married immigrant-related constructs using a self-report questionnaire, for depression, acculturation stress, and social support. The analysis was done using SPSS for Windows, version 18.0, and included stepwise regression. Results: The major findings were as follows; 1) Depression significantly differed according to native country, length of residence in Korea, education, family monthly income, household and primary support. 2) There were significant relationships between marital life satisfaction (r=-.80, p<.001), acculturative stress (r=.78, p<.001), and social support (r=-.20, p=.025). 3) Marital life satisfaction, family monthly income, acculturative stress, primary support and social support were significant factors, which explained 84.6% of the variance in depression (F=138.04, p<.001). Multiple regression analysis revealed that a powerful predictor of depression for married immigrant women was marital life satisfaction. Conclusion: Based upon the findings, this study provides useful information that could assist in reducing depression among married immigrant women, and indicates that nursing interventions are needed.

• 정보처리학회논문지A
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• 제8A권4호
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• pp.339-344
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• 2001

인터넷의 급속한 확산과 통신 기술의 발전이 발전함에 따라 각종 가전 제품 및 통신 장비가 개발되고 서비스의 범위와 기능도 다양해 지고 있다. 이에 따라 내장형 시스템은 시스템 고유의 기능을 지원할 수 잇는 내장형 운영체제를 필요로 한다. 본 논문에서는 리눅스의 강력한 네트워킹 기능을 이용한 리눅스 라우터의 제작 사례를 바탕으로 내장형 리눅스 시스템을 개발하고, 내장형 리눅스를 커널로 사용함에 있어 발생되는 문제점의 해결방안을 기술하고자 한다. 개발된 내장형 리눅스 라우터와 영업용 라우터와의 성능 평가결과 대등한 성능을 제공하고 있다.

• 동서간호학연구지
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• 제25권2호
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• pp.138-146
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• 2019

Purpose: The purpose of this study was to identify the factors influencing dementia preventive behavior intention of the elderly people based on the Health Belief Model. Methods: The participants included 113 elderly people who met the eligibility criteria. Demographic variables, variables of the Health Belief Model (perceived susceptibility, perceived severity, perceived benefit, perceived barrier, cues to action, general health motivation, and self efficacy), dementia fear and behavioral intention of dementia prevention were examined using structured self-report questionnaires. Statistical analysis was performed by stepwise multiple regression using SPSS for Windows version 21. Results: Self efficacy, alcohol drinking, perceived barrier and education level were significant factors, which explained 32% of the variance in dementia preventive behavior intention. Multiple regression analysis demonstrated that a powerful predictor of dementia preventive behavior intention of the elderly was self efficacy. Conclusion: Developing nursing intervention to enhance self efficacy toward improvement of dementia preventive behavior among elderly people would be recommended.

• 대한안전경영과학회지
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• 제14권4호
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• pp.321-332
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• 2012

The special organization that our military service is conscripted by the duty of national defense purposes to the period of military service. So couple of soldiers are think as the corresponds to college, or some knowledge layer from the operating management discarding period, lifetime value. But, now a day changed of the military life, it is when the individual soldiers can have some self-development and the lifelong education in terms of a period, and can changeing the footsteps of the new life that the function as a 'bridge' to activate production of barracks life. So that it can be supported themselves need to strive for human resource development. This study is being discussed on the correlation of military human resources and qualified operating and sustainable and promising future eligibility for qualified by taking advantage of the Boston Consulting Group Matrix(Boston Consulting Group Matrix).

• 대한간호학회지
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• 제50권6호
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• pp.813-821
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• 2020

Purpose: This study aimed to identify the actor and partner effects of daily stress and dyadic coping on marital satisfaction using the Actor-Partner Interdependence Mediational Model (APIeM). Methods: Participants were 314 couples who met the study's eligibility criteria. Data were collected from March to April 2016 through apartment and cooperative company communities in Seoul. Two APIeMs of positive and negative dyadic coping were analyzed using SPSS 20.0 and Mplus 7.4. All measures were self-administered. Results: Daily stress and positive and negative dyadic coping in both spouses had direct actor effects on their marital satisfaction. Daily stress in both spouses had an indirect actor effect on marital satisfaction through their positive and negative dyadic coping. The husband's daily stress had an indirect partner effect on the wife's marital satisfaction through his positive dyadic coping, while the wife's positive dyadic coping had a direct partner effect on the husband's marital satisfaction. The husband's daily stress had an indirect partner effect on the wife's marital satisfaction through his negative dyadic coping, while the wife's negative dyadic coping had a direct partner effect on the husband's marital satisfaction. Conclusion: Dyadic coping is an effective way to deal with couple's daily hassles as it increase their satisfaction in marriage.

• 한국가족관계학회지
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• 제23권3호
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• pp.153-175
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• 2018

Objectives: The purpose of this study is to examine the effects of care burden among mothers of children with developmental disabilities on depression and the moderating effects of formal and informal social support. Method: The self-report questionnaires were administered to 200 mothers of children with developmental disabilities (aged 6~20 years) in pre-adulthood in Gyeongi-do. A hierarchical regression analysis was conducted. Result: First, There is a need to provide a mental health program that can relieve depression. Second, Individualized intervention strategies for mothers' psychological counseling and support programs for intensive case management and parenting stress management programs are needed. Third, Individual visit case management is required. In addition, it is necessary to expand the eligibility for care services and to maintain long-term programs. Conclusion: The findings suggested that there is a need to provide mothers with not only personal assistance program but also services such as mothers' psychological counseling, peer mentor program, and parenting stress management.

• 정보보호학회논문지
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• 제19권6호
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• pp.161-174
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• 2009

IPTV에서는 제한수신시스템(Conditional Access System, CAS)을 사용하여 자격을 갖춘 시청자 만이 시청이 가능하도록 한다. 현재까지 CAS는 set-top box 혹은 cable card를 이용하여 사용자에게 서비스를 제공하는 것이 일반적이었지만 근래에는 기기간 호환성 문제 해결, DRM 등 다른 서비스와의 연동 문제 해결, 안전성 확보 등을 이유로 다운로드 가능한 CAS 시스템(Downloadable CAS, DCAS)에 대한 연구가 이루어 지고 있다. 본 논문에서는 오픈 케이블 기반의 DCAS 시스템의 취약성을 분석 및 보완하여 안전한 DCAS 시스템을 제안한다. 또한 제안한 시스템의 구현결과를 보여 요구사항에 대한 만족도를 분석한다.