• 한국치위생학회지
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• 제17권3호
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• pp.505-513
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• 2017

Objectives: The purpose of this study was to identify the needs of independent dental hygiene practices in the Korean public dental hygienists. Methods: This research was a cross-sectional survey study. 159 Korean public dental hygienists were selected by simple random sampling on March 10, 2017. 133 public dental hygienists were participated, after excluding 26 hygienists who showed insufficient responses. The respondents were asked to select one of the following options to reflect their needs: direct supervision, indirect supervision, and independent dental hygiene practice. Results: The results showed that the public dental hygienists wanted both public oral health practices (62.5%) and assistance in preventive dental treatments (63.4%) to be performed independently. Conclusions: The public dental hygienists were required to independently perform oral health education and fluoride mouth rinsing projects. Dental hygienists should improve their capability of independently practicing dental hygiene first, and then indicators. It should be established and measured to evaluate their competency in this respect. Legal protection should be considered for independent dental hygiene practices.

• 산경연구논집
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• 제14권4호
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• pp.11-21
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• 2023

Purpose: The purpose of this study is to explore how to apply marketing and foster public policy for better establishment of the sharing economy in a society. In particular, this study investigates the following: i) how citizens understand definition and scope of the sharing economy; ii) how citizens actually use and perceive sustainability of the sharing accommodation? iii) how factors such as policy preparation for marketing to the public, policy preparation for regulations, and perceived sustainable growth affect overall attitude to accommodation sharing?; iv) how does overall attitude affect satisfaction and intention to use? Research design, data and methodology: This study conducted an online survey with the assistance of a well-known research firm and applied secondary data. This study applied t-test, factor, ANOVA, and regression analysis for analysis. Results: The results found that policy preparation for marketing to the public, policy preparation for regulation, and perceived sustainable growth of the accommodation sharing significantly affect overall attitude toward accommodation sharing. Conclusions: The results provide managerial and policy implications. The sharing economy will be established in a society with better understanding of the meanings and scopes by citizens. Better policies should be prepared and promoted to the public to increase awareness for sustainable growth of accommodation sharing.

• 한국철도학회:학술대회논문집
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• 한국철도학회 2010년도 춘계학술대회 논문집
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• pp.171-176
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• 2010

Railway has recently played an important role in preventing global warming caused by green house gases and furthering a low carbon green growth, The various railway research centers have conducted facilitated studies on saving energy. In particular, urban railway has emerged as the best means of public transportation in terms of punctuality, safety and environmentally friendliness. There are various ways to save energy in terms of operation of urban railway system, and they can be generally divided into hardware aspects that pertain to structure of vehicles and development of control system and software aspects that pertain to effective operation of trains based on operation patterns and diagram control. In this paper, we investigated drive assistance system for railway energy efficiency. The railway operation patterns and train diagram management programs were researched.

• KDI Journal of Economic Policy
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• 제40권3호
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• pp.91-115
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• 2018

This paper aims to identify the most effective mode of development finance flows for the economic growth of middle-income developing and least developed countries, separately. It also attempts to confirm whether governance has any significant role in the causal relationship between development finance flows and economic growth. Policymakers in each developing country should select the most effective modality of development finance inflows among the different modalities (such as Official Development Assistance (ODA) grants, Official Development Assistance (ODA) loans, FDI, and international personal remittances) and expand it for their economic growth. Dynamic panel regression models were used on 48 least developed countries and 89 middle-income developing countries, respectively, during the Millennium Development Era: 2000-2015. The empirical analysis results show that ODA grants and remittances were most effective in promoting economic growth for least developed countries, while FDI was most effective for middle-income developing countries. These findings were not affected by the status of governance of the individual country.

• 국제학술발표논문집
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• The 1th International Conference on Construction Engineering and Project Management
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• pp.849-854
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• 2005

After participation in the Colombo Plan in 1954, Japan has provided Official Development Assistance (ODA) to 185 countries and areas, and the accumulated amount of Japan's ODA is approximately US$ 221 billion for 50 years. Japan is the second largest ODA donor country in the world now. The country is contributing to the peace and development of the international community. However, the recipient government and the parties concerned are not always satisfied with the Japan's ODA system.. Especially the grant aid system is strongly based on the domestic public work system. This paper analyzes the problems and figures out solutions from the viewpoint of donor and the participant.

• KDI Journal of Economic Policy
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• 제30권1호
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• pp.71-130
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• 2008

본 연구는 그동안 사회적 안전망이 미흡한 가운데 우리나라의 고령인구 부양에 중요한 역할을 해온 사적소득이전에 대한 미시적 분석을 통해 향후 노후소득보장정책에 시사점을 제공하고 있다. 한국노동패널 자료에 따르면, 만 60세 이상 노인가구주 세대의 다섯 가구 중 두 가구는 매월 자식들로부터 생활비 등의 경제적 도움을 받고 있는 것으로 조사되었으며, 공공부조 등 공적소득이전은 사적소득이전을 구축하는 효과를 가진 것으로 나타났다. 또한 지금까지는 사적이전이 공적이전보다 빈곤완화효과가 큰 것으로 나타났지만, 외환위기 후 복지지출의 확대와 함께 공적이전의 비중이 대폭 높아져, 공적이전을 주 소득원으로 살아가는 만 60세 이상 고령자는 2003년 기준으로 약 4분의 1에 달하는 것으로 조사되었다. 그러나 같은 해 기준으로 국민기초생활보장제도의 보호지정을 실질적으로 필요로 하면서도 수급권에서 배제된 것으로 추정되는 노인가구주 세대는 약 12%로서, 이들 가구의 빈곤 해소를 위해서는 예산 확보와 함께 사각지대를 없애기 위한 전달체계 개선이 필요할 것으로 보인다. 이처럼 여전히 광범한 빈곤노인계층이 존재하는 한편, 고령인구에 대한 사적 부양이 공적 부양으로 전환되면서 재정건전성이 우려되고 있는 현 상황에서 소득재분배의 효과가 적고 경직적 비용부담이 큰 보편급여의 확대보다는 취약노인계층에 대한 집중적인 지원을 강화할 필요가 있을 것이다.

• 대한간호학회지
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• 제36권2호
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• pp.217-226
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• 2006

Purpose: The purpose of this study was to identify nursing interventions performed by public health nurses in health centers. Method: Data was collected by the taxonomy of Nursing Intervention Classification(NIC 3rd: 486 nursing interventions) from 131 public health nurses in health centers and analyzed using descriptive statistics. Result: As its result, more than 50% of public health nurses performed 137 nursing interventions at least monthly. The most frequently used intervention class was 'activity and exercise management', followed by 'physical comfort promotion', 'community health promotion', 'life span care', 'coping assistance', 'Self care facilitation', 'information management', 'nutrition support', 'community risk management' and 'patient education'. One hundred twenty nursing interventions were rarely performed by 90% or more of the nurses. Most of them were the physical complex domain. Conclusion: In conclusion, 137 interventions were performed by public health nurses at least monthly. NIC is helpful to build a standardized language for public health nursing.

• 한국자동차공학회논문집
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• 제24권2호
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• pp.255-263
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• 2016

Lane Keeping Assistance System (LKAS) is a kind of Advanced Driver Assistance Systems (ADAS) which are developed to automate/ adapt/ enhance vehicle systems for safety and better driving. The main system function of LKAS is to support the driver in keeping the vehicle within the current lane. LKAS acquires information on the position of the vehicle within the lane and, when required, sends commands to actuators to influence the lateral movement of the vehicle. Recently, the vehicles equipped with LKAS are commercially available in a few vehicle-advanced countries and the installation of LKAS increases for safety enhancement. The test procedures for LKAS evaluations are being discussed and developed in the international committees such as ISO (the International Organization for Standardization) and UNECE (United Nations Economic Commission for Europe). In Korea, the evaluations of LKAS for vehicle safety are planned to be introduced in 2016 KNCAP (Korean New Car Assessment Program). Therefore, the test procedures of LKAS suitable for domestic road and traffic conditions, which accommodate international standards, should be developed. In this paper, some bullet points of the test procedures for LKAS are discussed and proposed by extensive researches of previous documents and reports, which are released in public in regard to lateral test procedures including LKAS and Lane Departure Warning System (LDWS). And then, to evaluate the validity of the proposed test procedures, a series of experiments were conducted using commercially available two vehicles equipped with LKAS. Later, it can be helpful to make a draft considering domestic traffic situations for test procedures of LKAS.

• 보건행정학회지
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• 제24권1호
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• pp.24-34
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• 2014

Background: Bankrupted households have recently been increased due to excessive medical expenditure in Korea. They have not been protected from economic risk when household's member has severe diseases that need a lot of money for treatment. Purpose of this study examines policy effect by comparing unmet needs' change of policy object households and non-object groups. Methods: We used Korea Health panel 2nd 4th data collected by Korea Institute for Health and Social Affairs and National Health Insurance Service. Analysis subjects were 381 households (pre-policy) and 393 households (post-policy) that had cancer and cardiovascular and cerebrovascular diseases. Since it was major concern that estimates benefit strengthening policy started by certain time, we setup comparing households which had diabetes, hypertension disease. Comparison subjects were 393,247 households, respectively and we evaluated policy effect using difference in difference (DID) model. Results: Although unmet needs of policy object households were higher than non-object groups, policy execution variable affected negative direction. But interaction-term which shows pure effect of policy was not statistically significant. We utilized multi-DID model to examine factors affecting unmet needs causes. Copayment assistance policy did not significantly affect households that responded to 'economic reason,' and 'no have time to visit' for unmet needs causes. Conclusion: The second copayment assistance policy did not significantly give positive effect to beneficiary households than non-beneficiary groups. When we consider that primary purpose of public insurance guarantee high medical expenditure occurred by unexpected events, it needs to deliberate on switch of benefit strengthening policy that can assist vulnerable people. Also, we suggest that government forward a policy covering non-reimbursable medical expenses as well as switch of benefit strengthening direction because benefit policy do not affect non-covered medical cost which accounts for quarter of total health expenditure.

• 항공우주정책ㆍ법학회지
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• 제33권2호
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• pp.315-343
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• 2018

항공사고가 발생하게 되면 언론과 일반사회 구성원들은 사고로 인한 피해자에 주목하고 그들에 대한 조치나 보상에도 깊은 관심을 갖게 된다. 하지만, 지난 2002년 발생한 중국국제항공(CCA) 129편의 사고를 통해 우리는 항공사고로 인한 피해자 못지않게 그 가족들 또한 많은 고통을 받으며 심각한 사고 후유증을 겪는다는 현실적인 문제임를 확인할 수 있었다. 그럼에도 항공사고 피해자 가족에 대한 지원에 대한 우리나라의 관련 제도는 매우 빈약하다. 이에 반해 1996년 트랜스월드항공(TWA) 800편이 대서양 상공에서 폭발, 추락한 사고를 계기로 미국에서는 항공사고 피해자의 가족들을 지원하기 위한 법을 제정하였다. 그리고 이 법에 따라 항공사고 피해 당사자뿐만 아니라 그들의 가족들에 대한 체계적인 지원과 관리를 통해 피해자와 피해자 가족들의 추가적인 피해를 최소화 하고 조기에 사고 후유증으로부터 벗어날 수 있도록 지원하고 있다. 특히 2013년 아시아나항공(AAR) 214편이 미국 샌프란시스코 국제공항 착륙 중 추락한 사고에서 미국의 관련 당국이 이러한 법제에 따라 보여준 조치는 우리에게 항공사고에서의 피해자와 그 가족에 대한 지원에 대해 많은 시사점을 보여주고 있다. 이에 이 논문에서는 항공사고에서의 피해자와 피해자 가족 지원에 대한 제도개선의 필요성을 제언하고자 국내 외 관련 법제 체계와 과거 사고에서의 관련 사례를 분석하여 우리나라 제도의 부족한 점을 확인하였고, 관련 제도개선의 필요성을 도출하였다. 항공사고의 수습에서는 사고 피해자에 대한 금전적 피해보상도 중요하지만, 사고 피해자의 가족이 정신적 경제적인 충격으로부터 조기에 벗어나고 사고조사 결과에 대해 신뢰할 수 있도록 하는 것도 중요하다. 피해자 및 가족이 충격에서 벗어나고 사고조사를 신뢰하는 데에는 미국의 경우와 같이 그들에 대한 신속하고 체계적인 지원과 협조가 절실히 요구됨을 관련 정부부처와 항공사 및 유관기관에서는 인식하여야 한다. 그리고 항공기 사고 피해자 및 피해자 가족에 대한 지원을 위한 관련 법률의 보완, 실행 매뉴얼 제정, 계획 수립 및 사고 발생 시 신속한 이행을 위해 노력하여야 할 것이다. 이를 위해 항공사고 피해자 및 가족 지원에 대한 국가와 국가기관의 역할과 책임의 법적 제도화를 위한 규정을 마련할 필요가 있다. 그리고 현행 법률에 명시된 항공사가 제출하여야 하는 피해자 및 가족 지원계획은 그 항목을 구체화할 필요가 있다. 추가하여 신설 및 보완된 내용은 명확한 법 적용을 위해 기존 법률에 단일 조항으로 통합하거나 별도의 특별법으로 제정하는 방안도 제안해 본다.