• 한국컴퓨터정보학회논문지
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• 제14권11호
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• pp.233-245
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• 2009

2006년부터 무선인터넷 사용자를 대상으로 휴대인터넷(WiBro) 상용 서비스가 본격적으로 제공되고 있다. 그러나, 아직까지 휴대인터넷 서비스 가입자 수 및 서비스 이용율은 다소 저조한 수준에 머물고 있는 실정이다. 이러한 배경에 따라, 본 연구에서는 향후 WiBro 서비스를 활성화시키기 위한 관점에서 국내의 무선인터넷 사용자들이 어떠한 요인들을 중요하게 인식하고 있는가를 파악하고자 하였다. 특히, 이러한 WiBro 서비스 주요성공요인에 대한 인식도가 응답자들의 다양한 특성에 따라 차이가 존재하는가를 탐색적 관점에서 파악함으로써, 무선인터넷 사용자의 특성과 WiBro 서비스 주요성공요인간의 관련성을 중심으로 연구명제를 제시하고자 하였다. 연구목적을 달성하기 위해서, 본 연구에서는 무선인터넷 사용자의 인구통계적 특성, 사용자 유형, WBro 서비스 주요성공요인 등의 연구변수를 정의함으로써, 국내의 무선인터넷 사용자들을 대상으로 설문조사와 통계분석을 실시하였다. 분석결과, 응답자의 직업과 거주지를 중심으로 분류한 집단들간에 일부 WiBro 서비스 주요성공요인에 대한 인식도에 있어서 통계적으로 유의한 수준의 차이가 존재하며, 응답자의 직업과 일부 WiBro 서비스 주요성공요인간의 관련성에 있어서 사용자 유형이 영향을 미치고 있음을 확인할 수 있었다. 또한, 이러한 분석결과를 토대로 향후 WiBro 관련 연구들에서 이용될 수 있는 연구명제들을 제시할 수 있었다.

• 한국철도학회:학술대회논문집
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• 한국철도학회 2008년도 춘계학술대회 논문집
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• pp.2467-2471
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• 2008

Railway accident analysis results show that accidents cased by human factors are not decreasing, whereas H/W related accidents are steadily decreasing. For the efficient management of human factors, many expertise on design, conditions, safety culture and staffing are required. But current safety management activities on safety critical works are focused on training, due to the limited resource and information. In order to establish railway human factors management requirements, human factors management status on all train operating companies are analysed in this study.

• 보험의학회지
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• 제25권
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• pp.63-77
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• 2006

국내 CI보험에서 정의한 '중대한 암'이란 용어는 의학적인 '암'의 정의보다는 다소 보험적인 의미를 가진 암으로 정의되고 있다. 따라서 의학적으로 정의된 암과 다른 보험적인 의미에서 암을 정의함에 따라 의료인이나 일반인이 생각하고 있는 암의 정의와 다른 개념의 차이로 보험사와 계약자간의 Medical Underwriting에서 많은 문제점이 있을 것으로 판단되었다. 이처럼 CI보험에서 정의한 '중대한 암'의 정의가 의학적 정의된 '암'과의 차이로 보험사와 계약자간의 분쟁의 소지가 될 수 있는 '중대한 암'의 Medical Underwriting의 제한적 요소로는 제I항의 정의에서 1) '암'과 '중대한 암'의 정의에 차이에 따른 보험사, 계약자, 의료인의 입장에서 본 제한적 요소 2) "악성신생물분류표"가 가지는 의미에 관한 제한적 요소 3) '중대한 암'과 '고액치료비 암'의 용어에 대한 제한적 요소를 고찰하였다. 제II항의 정의에서는 1) 암성의 변화에 따른 제한적요소 2)악성병변 부위가 국한된 경우 병리조직검사에서 악성으로 나타나지 않은 경우의 제한적 요소 3) 병원간 병리조직 검사결과의 차이에 따른 제한적 요소에 관해 고찰하였다. 제III항의 정의에서는 1) 하위조항이 상위조항에 위배되는 경우의 제한적 요소 2) 임상적 악성에 대한 제한적 요소를 고찰하였다. 그 외에도 '중대한 암'에서 제외되는 암으로 1)악성흑색종에서 침범정도가 낮은 경우 2) 초기전립샘 암 3) HIV에 관련된 악성종양 4) 악성흑색종을 제외한 모든 피부암들에 대한 제한적인 요소 5) 양성종양,전암병소,상피내암,경계성종양 등이 임상적으로 '중대한 암'으로 인정되는 경우와 진단서 작성에서의 제한적 요소를 고찰하여 '중대한 암'에 대한 Medical Underwriting의 문제점을 파악하였다.

• 경영과학
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• 제23권1호
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• pp.1-19
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• 2006

This study investigates the critical success factors for the promotion of IT industry in region and suggests some directions for operations strategy of them. This study based on the critical success factors, and we suggest followings : (1) start-ups support, (2) technology support, (3) management support, (4) law/institutional support. We suggested the strategy which based on critical success factors for successful operations of IT industry. This strategy suggested by AHP(Analytic Hierarchy Process) results and was evaluated by the three groups(IT firms, local government official worker, professor) which have an influence on IT policy. We suggested the priority of policy by AHP technique for successful development of IT industry. As a results, centralization of supporting facilities was perceived as the most important policy by three groups(IT firms, local government official worker, professor). This research contributes to assist planners and policy-makers in supporting IT industry by providing useful information about the suggested strategy, and by suggesting the effective means to assist the IT industry. Also, results of our research will be suggested as a priority of developing policy to assist successful IT industry.

• 임상간호연구
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• 제30권1호
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• pp.1-10
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• 2024

Purpose: This study aimed to investigate the competency in evidence-based practice, critical thinking disposition, digital literacy, and nursing informatics competence, and to identify the factors influencing the competency in evidence-based practice among nurses. Methods: The participants in this study were 196 nurses from a university hospital in J-city. Data were collected from December 1 to December 30, 2023. The collected data were analyzed with the SPSS 26.0 program using descriptive statistics, independent t-test, one-way analysis of variance, Scheffé test, Pearson's correlation coefficients, and multiple regression analysis. Results: The results showed that the factors influencing the competency in evidence-based practice included nursing informatics competence, critical thinking disposition, digital literacy, and having a master's degree. The participants with a master's degree demonstrated higher competency in evidence-based practice compared to those with a three-year degree or a four-year degree, and a total explanatory power was 53.1%. Conclusion: In this study, critical thinking disposition, digital literacy, and nursing informatics competence were influential factors in competency of evidence-based practice. Therefore, a variety of intervention programs should be developed to enhance the impact of these factors on nurses' competency in evidence-based practice.

• The Journal of Asian Finance, Economics and Business
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• 제8권2호
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• pp.309-315
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• 2021

Risks and uncertainty are unavoidable problems in management of projects. Therefore, project managers should not only prevent risks, but also have to respond and manage them. Risk management has become a critical interest subject in the construction industry for both practitioners and researchers. This paper presents critical risk factors of office building projects in the construction phase in Ho Chi Minh City, Vietnam. Data was collected through a questionnaire survey based on the likelihood and consequence level of risk factors. These factors fell into five groups: (i) financial risk factors; (ii) management risk factors; (iii) schedule risk factors; (iv) construction risk factors; and (v) environment risk factors. The research results showed that critical factors affecting office building projects are natural (i.e., prolonged rain, storms, climate effects) and human-made issues (i.e., soil instability, safety behaviors, owner's design change) and the schedule-related risk factors contributed to the most significant risks for office buildings projects in the construction phase in Ho Chi Minh City. They give construction management and project management practitioners a new perspective on risks and risk management of office buildings projects in Ho Chi Minh City and are proactive in the awareness, response, and management of risk factors comprehensively.

• 경영정보학연구
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• 제7권1호
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• pp.241-256
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• 2005

본 연구는 전자정부가 성공적이기 위해 고려되고 관리되어야 할 영역이나 요인들, 즉 전자정부 구현의 주요 성공요소를 파악하고 이들 요소가 우리나라 전자정부의 구현 과정에서 얼마나 강조되고 중요한 요소로 인식되는 지를 살펴본다. 또한 이들 성공요소가 전자정부 성과와 실제 어떠한 상관관계가 있는지를 살펴보고, 이를 통해 한국의 전자정부를 성공적으로 전개시킬 수 있는 체계적 방안을 제시한다.

• 한국건축시공학회지
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• 제19권5호
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• pp.467-475
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• 2019

Delay is one of the most critical issues for construction projects and leads to huge losses in both developing and industrialized countries. The construction sector in Rwanda, a rapidly-developing nation, is no exception. Delays can be mitigated only once we have identify their primary causes, and these may not be the same in each region. This study aims to ascertain the main critical factors responsible for delays in building construction in Rwanda through an intensive literature review and questionnaire survey. A total of 40 delay causative factors were obtained from a literature review and were further classified into nine major categories. The questionnaire survey was distributed to about 80 respondents from clients, contractors, and consultants. From the list of 40 different factors, the top twelve most critical causes were identified as stoppage of work due to cash flow constraints, delay in approving design documents, confidentiality of physical plan, price fluctuations and delay in approving significant change, change orders, delay in performing inspections, Ineffective project planning, inadequate drawing details, unqualified labor, lack of materials on the market and dishonesty.

• International Journal of Human Ecology
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• 제11권2호
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• pp.77-91
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• 2010

This study examined the Family and Consumer Sciences (FCS) National Standards with some examples at the state level, analyzed the previous studies relevant to curriculum implementation in the USA, and explored critical success factors in moving toward the new perspective curriculum in exemplary states. The process, in which the FCS discipline struggled to clarify the identity and image as well as to find the mission and vision, produced the FCS National Standards in 1998 and 2008 in the USA. The FCS National Standards were established to fulfill the mission of the FCS based on a critical science perspective. The previous research on a state level implementation indicated that the majority of FCS state administrators agreed that the National Standards positively influenced curriculum development. The critical success factors in integrating National Standards into local programs included the dissemination of thephilosophical works of Marjorie Brown, the foundation of the FCS curriculum with a critical science perspective, the establishment of National Standards corresponding to the philosophical works and a critical science perspective, the openness of state FCS administrators to educational reform, the construction of an infrastructure to support reform, and the commitment by university professors to develop a teacher training program. The critical success factors identified can be employed as an informative guide for the future development and implementation of the Family and Consumer Sciences curriculum in Korea.

• 보건의료산업학회지
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• 제14권2호
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• pp.117-129
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• 2020

Objectives: A descriptive survey was used in this study to identify the relationship between nursing students' grit, critical thinking disposition, and clinical competence and to examine factors that influence clinical competence. Methods: Data were collected from 241 nursing students and analyzed using t-test, ANOVA, Scheffé test, Pearson correlation, and stepwise multiple regression analysis with the SPSS/WIN 24.0 PC program. Results: Clinical competence was found to have significant pure correlations with critical thinking disposition (r=.49, p<.001), and grit (r=.31, p<.001). The most influential factors influencing nursing students' clinical competence were critical thinking disposition (β=.35, p<.001), and grit (β=.28, p<.001), and these factors explained 33% of the variance in clinical competence. Conclusions: The findings indicate the need to develop and apply strategies and educational programs to enhance individual nurse's critical thinking disposition and grit. Furthermore, exploration is needed on ways to enhance clinical competence.