• 의료ㆍ복지 건축 : 한국의료복지건축학회 논문집
• /
• 제23권3호
• /
• pp.57-69
• /
• 2017

Purpose: This study aims to emphasize interrelation between healthcare policies, design standards and hospital architecture of the United States since 1950s; to examine spatial characteristics of inpatient care facilities through case studies; and to consider the social implication of these spatial changes. Methods: In this study, reviewing the overall healthcare system, design standards and inpatient care facilities of the United States since 1950s, a total of five inpatient care facilities, one for each period, were selected in order to analyze the spatial characteristics. The spatial maps of Space Syntax were employed for analyzing five case studies. Results: The distance between the nursing station, the support service, and inpatient room were getting closer. The spatial structure of inpatient care facilities is transformed from tree structures to annular tree structures. This result shows that the efficiency between patient, staff and support service is higher and the depth of the spaces is getting deeper, which indicates that efficiency for improving healthcare quality affect the spatial structure of inpatient care facilities. Implications: In the future, if Korea's health policy is changed to a demand-oriented health care policy, this conclusion predicts medical planning of hospital will be focused on the efficiency.

• 한국공간정보시스템학회 논문지
• /
• 제3권1호
• /
• pp.109-116
• /
• 2001

ITS산업은 정보경제의 일반적 특징이라고 할 수 있는 네트워크 외부성과 정보의 양방향성을 갖고있는 동시에, 정보의 적시성과 지역성, 자연 독점성, 공공성, 시스템 통합성 등 ITS만의 독특한 특징을 갖고 있기도 하다. 이런 특성들로 인해 ITS산업은 구(舊) 경제와는 다른 기업전략과 산업정책을 필요로 한다. 네트워크 외부성에 비추어 볼 때, ITS산업에 속하는 기업들은 개방과 공유 또는 전략적 제휴 등을 통해 경쟁사들과 시장을 나누어 가지는 전략이 효과적이며, 시장의 성숙을 위해서는 표준화를 조기에 이룩해야 한다. 자연 독점적 성격과 공공성 및 수익성의 병존이라는 특징에 비추어 ITS산업은 시스템별로 공공성 및 수익성 정도를 검토한 후, 이에 근거하여 공급주체와 자금조달주체를 결정하는 것이 바람직하다. 본 연구는 정보경제에서 ITS산업의 특성과 이러한 특성이 기업전략과 산업정책에 미치는 영향에 대해 분석하여 보았다.

• KDI Journal of Economic Policy
• /
• 제38권1호
• /
• pp.1-22
• /
• 2016

This paper examines the effects of a universal childcare subsidy on childcare decisions and mothers' employment by using Korea's policy reform of 2012, which provided a full childcare subsidy to all children aged 0 to 2. I find that the introduction of a universal childcare subsidy increased the use of childcare centers by children aged 0-2, which led to less maternal care compared to that provided to children aged 3-4. However, the expanded subsidy had little effect on mothers' labor supply. Moreover, the policy effects vary by individual and household characteristics. The effects of the expanded subsidy are mainly found in low-income households and less educated mothers. Highly educated mothers and high-income households are likely to focus more on the quality of childcare service. These results imply that a simple reduction in childcare costs would bring only limited effects on mothers' time allocation behavior; thus, more attention should be paid to improving the quality of childcare services.

• 한국안전학회지
• /
• 제31권3호
• /
• pp.123-129
• /
• 2016

Through two case studies on the United States and Japan, this research aims to identify the characteristics of disaster management research and thereby provides policy implications for Korea. This paper analyzed government-funded disaster management R&D for each country: the National Science Foundation awarded projects from 2005 to 2015 for the United States, and Grants-in-Aid for Scientific Research from 2011 to 2015 managed by the Japan Society for the Promotion of Science for Japan. As a result, four following implications were drawn. 1) pursuit of R&SD(Research & Solution Development) instead of R&D, 2) shift from prevention to life-cycle management, 3) necessity of multidisciplinary research, and 4) emphasis on post-disaster investigation.

• 디지털융복합연구
• /
• 제16권7호
• /
• pp.79-88
• /
• 2018

기업의 내부 고객인 사원들의 사기(Morale)에 대한 연구들은 많이 발표되어 있지만, 군대에서 전투력 향상과 밀접한 역할을 하고 있는 군사기에 관련된 연구들은 많이 부족한 상황이다. 따라서 본 논문은 SNS의 특성을 통해 커뮤니케이션 만족이 군의 사기에 어떻게 영향을 미치는 지에 관해 알아보고자 연구하였다. 실증적인 검증을 위하여 본 연구에서는 군인 240명을 대상으로 설문을 진행하여 수집된 결과를 분석하였다. 분석방법은 구조방정식(SEM)을 사용하여 각 변수들 간의 상관관계에 대하여 알아보고자 하였다. 본 논문의 연구 결과, SNS 특성이 조직 커뮤니케이션 만족에 관련된 전체모형에 대해 정(+)의 영향을 미치는 결과가 나타났다. 그리고 조직 커뮤니케이션 만족은 군의 사기에 대해 정(+)의 영향을 미치는 것으로 검증되었으며, 조직 커뮤니케이션 만족은 군사기와 SNS특성 간에 매개역할을 하는 것으로 증명되었다. 본 연구를 통해 적당한 수준에서의 SNS를 활용한 군내 조직원들의 커뮤니케이션의 활성화를 통해 장병들의 사기를 증진을 도모하고자 한다.

• ETRI Journal
• /
• 제28권4호
• /
• pp.541-544
• /
• 2006

From its foundation until 2004, ETRI has registered over 1,000 US patents. This letter analyzes the characteristics of these patents and addresses the explanatory factors affecting their citation counts. For explanatory variables, research team related variables, invention specific variables, and geographical domain related variables are suggested. Zero-altered count data models are used to test the impact of independent variables. A key finding is that technological cumulativeness, the scale of invention, outputs in the electronic field, and the degree of dependence on the US technology domain positively affect the citation counts of ETRI-invented US patents. The magnitude of international presence appears to negatively affect the citation counts of ETRI-invented US patents.

• 가정과삶의질연구
• /
• 제17권4호
• /
• pp.99-118
• /
• 1999

The purpose of this study was to review the current state and issues of family life welfare policy and service delivery system in Korea Up to now social welfare has exclusively represented welfare area and family life welfare has been treated as a subarea of social welfare not an independent area Recently the organization system of family life welfare in Korea was reorganized. The depatment of family life welfare was disorganized and the role and function of it was dispersed. The present policy for family life welfare and service delivery system pose many issues in legal arrangement administrative dimension approach characteristics of welfare concerned department institution professional personnel and certificate system.

• KDI Journal of Economic Policy
• /
• 제41권1호
• /
• pp.15-41
• /
• 2019

This paper economically analyzes the benefits and concerns of the sharing economy and derives policy implications that could help to achieve the expected benefits and respond appropriately to any concerns. Primary benefits anticipated from the sharing economy are the creation of new transactions and promotional and market testing opportunities, and the main concerns include the crowding out of existing transactions as well as transaction and social risks. How these benefits and concerns are being realized in Korea is empirically examined by conducting a survey on participation experiences with the sharing economy. The sharing economy is expected to contribute to the enhancement of social welfare with its wide range of benefits if risk factors can be properly controlled. Accordingly, an institutional framework is needed to support the stable growth of the sharing economy, and the unique characteristics of non-professional, peer-to-peer transactions should be reflected in tandem with regulatory equity between existing and sharing economy suppliers. To do this, transaction-volume-based regulations are recommended. Furthermore, to secure regulatory effectiveness and to alleviate transaction risks, the pertinent obligations must be imposed on sharing platforms.

• 교통기술과정책
• /
• 제12권4호
• /
• pp.40-47
• /
• 2015

• 교통기술과정책
• /
• 제13권2호
• /
• pp.30-37
• /
• 2016