보편적 건강보장과 코로나19 대응의 효과성: 의료비 가계직접부담을 중심으로

홍민준 ( Hong¸ Minjun ),고길곤 ( Ko¸ Kilkon ) 한국행정학회 2021 韓國行政學報 Vol.55 No.3

본 논문은 보편적 건강보장(universal health coverage, UHC) 수준이 높은 국가일수록 코로나19 대응의 효과성이 높다는 주장을 검증하기 위하여 UHC의 재정적 보호 수준을 나타내는 의료비 가계직접부담 비중이 코로나19 진단검사 수를 매개로 코로나19 감염자와 치명률에 미치는 영향을 분석하였다. 분석결과 의료비 가계직접부담 비중은 진담검사 수를 매개로 치명률에 영향을 미칠 수 있으나 100만 명당 확진자 수에는 영향을 미치지 않음을 검증하였다. 이후 사례 연구를 통하여 UHC가 코로나19 대응에 효과적이라는 주장은 단순한 주장이며 의료체계의 특성과 지역적 분포, 코로나19에 대한 정부의 인식, 사회보장정책, 정책 순응 등에 의하여 그 관계가 달라질 수 있음을 확인하였다. 이는 여러 보완적인 정책이나 환경이 뒷받침될 때 UHC의 효과성이 발현될 수 있음을 보여준다. 본 논문은 코로나19 이후 감염병 대응에 적절한 보건행정 및 의료체계의 개편 방향 설정 시 사회보장정책 등을 함께 고려해야 한다는 시사점을 제시하였다는 점에서 의의가 있다. This paper examines whether a higher level of universal health coverage (UHC) would enhance the effectiveness of responses to COVID-19. This research analyzed the effect of out-of-pocket health expenditures on the effectiveness of responses to COVID-19 through the mediating effect of diagnostics testing. The findings suggest that the impact of the share of out-of-pocket health expenditures on the fatality rate is not direct, and it is mediated by diagnostic testing, but it does not affect the number of confirmed cases per million. The conclusion drawn from the case studies is that the argument that UHC would result in a more effective response to COVID-19 is not appropriate. Furthermore, the relationship between UHC and the effectiveness of responses can vary depending on national characteristics, such as the medical system and regional distribution; government’s awareness and response to COVID-19; living conditions; the levels of social security; etc. The findings contribute to the debate about the direction of health care reform for responding to infectious disease outbreaks after the COVID-19 pandemic.

금융소비자보호법에서의 사후구제 제도에 관한 고찰

공민준 ( Kong¸ Min Jun ) 한국금융소비자학회 2021 금융소비자연구 Vol.11 No.2

글로벌 금융위기 이후 우리나라는 KIKO, 동양증권, 저축은행 사태 등 대규모 금융소비자피해 사례를 겪으며 금융소비자보호에 관심을 기울였고, 약 10년의 노력 끝에 동법은 2021년 3월 25일 시행되었다. 금융소비자보호법은 금융소비자보호에 관한 기본법이며 6대 판매원칙을 정비하고 동일기능-동일규제라는 기능별 규제체계를 도입하였다. 특히 금융소비자의 금융피해 발생 시 구제수단을 강화하였다. 우선 분쟁조정제도의 실효성을 위해 소송절차중지제도, 소액사건 분쟁조정 시 이탈금지제도를 마련하였고, 소송에서는 소비자의 입증부담을 덜어주고자 설명의무위반에 대해 고의ㆍ과실이 없음을 금융회사가 입증하도록 하였다. 그리고 소비자의 권익을 강화하기 위하여 자료열람요구권, 청약철회권, 위법계약해지권을 도입하였고, 마지막으로 금융회사의 위법행위를 막고 소비자피해를 최소화하기 위하여 징벌적 과징금 제도와 판매제한명령권을 도입하였다. 이러한 제도들은 금융소비자를 두텁게 보호할 것이라 기대된다. 추가로 도입이 논의되는 제도들도 있으나 향후 법을 시행하면서 개선해나가면 될 것이다. 다만, 지나친 규제는 금융산업의 발전을 저해하므로 균형 잡힌 시각에서 금융소비자보호제도를 정비해 나가야 하겠다. After the global financial crisis, Korea has been interested in protecting financial consumers by going through large-scale financial consumer damage cases such as KIKO, Tongyang Securities, and Savings Bank. After about 10 years of effort, the law took effect on March 25, 2021. The Financial Consumer Protection Act is a fundamental law on the protection of financial consumers, and it reorganized the six sales principles and introduced a functional regulatory system called the same function - same regulation. In particular, the law strengthened relief measures in the event of financial damage to financial consumers. First of all, to ensure the effectiveness of the dispute mediation system, a system for suspension of litigation procedures and a system for prohibiting deviation from mediation in small claims were prepared. In the litigation, in order to alleviate the burden of proof on the consumer, the financial company had to prove that there was no intention or negligence in the violation of the duty of explanation. In addition, in order to strengthen the rights and interests of consumers, the right to request data access, the right to withdraw subscription, and the right to terminate illegal contracts were introduced. Finally, the punitive penalty system and the right to order sales restrictions were introduced to prevent illegal acts by financial companies and minimize consumer damage. These systems are expected to protect financial consumers strongly. There are additional systems that are being discussed for introduction, but It could be improved in the future as the law is enforced. However, excessive regulation hinders the development of the financial industry, so we should improve the financial consumer protection system from a balanced perspective.

친환경 소재를 이용한 모듈러 텍스타일 제품 개발 -쪽 염색 한지가죽을 중심으로

최민준 ( Choi¸ Min Jun ),나지영 ( Ra¸ Jee Young ) 한국기초조형학회 2021 기초조형학연구 Vol.22 No.4

최근 플라스틱 사용량이 증가함에 따라 ‘친환경’과 ‘지속가능성’이 대두되면서 텍스타일 섬유 분야에서는 기존의 화학재료로 만들어진 제품이나 소재 등을 대체하는 연구·개발이 전 세계적으로 활발하게 이루어지고 있다. 한국에서는 기존에 닥나무로 만들어진 한지의 단점을 보완하여 개발된 식물성 친환경 한지가죽이 다양한 분야에 사용되고 있다. 또한 친환경이 강조되면서 염색 과정에서의 합성염료 사용에 대한 환경오염을 인지하고 천연염료에 대한 관심과 수요가 꾸준히 증가하고 있다. 한편 코로나 19시대를 맞이하여 각종 DIY분야가 주목을 받고 있는데, 친환경에 맞추어 섬유분야의 DIY기법에 대한 개발이 더욱 활발하게 이루어져야 한다고 사료된다. 이에 따라 본 연구에서는 친환경 한지가죽에 천연염색 중 견뢰도와 장점을 살펴보았을 때, 인테리어에 적합하다고 사료되는 쪽 염색을 적용하여 소비자의 니즈(Needs)에 따라 마음대로 재조립이 가능하여 버려지는 손실이 적은 친환경적 DIY기법 모듈러텍스타일(Modular Textile)의 인테리어 적용을 목적으로 한다. 연구방법으로는 친환경 한지가죽을 대한민국 중요무형문화재 정관채 염색장의 니람(泥藍)을 이용하여 쪽 염색하고, 자료 수집을 통해 기존에 존재하는 모듈 패턴 중 소비자들의 접근이 쉬운 모듈 패턴을 선정 하여 연구에 적용하였다. 다음으로, 인테리어 아이템을 제작할 수 있도록 제작 방식을 고려하여 9가지 인테리어 아이템을 제품별로 제시하였다. 이를 통해 ‘친환경’과 ‘지속가능성’을 강조하는 현대의 상황에 따라 적합한 소재와 기법으로 집에서 인테리어 아이템 제작을 할 수 있다는 가능성을 살펴보았다. 앞으로의 한지가죽과 쪽 염색, 모듈러 텍스타일의 가능성을 비추어 볼 때, 한국의 쪽 염색 중 옥색을 내는 생즙법 염색을 한지 가죽과 모듈에 적용하는 연구와 모듈러 텍스타일의 한국을 중심으로 한 새로운 패턴을 만들어 내는 연구가 후속적으로 진행되어야 한다고 사료된다. As the use of plastic has recently increased, the concept of “eco-friendly” and “sustainability” have emerged, research and development to replace products and materials made of existing chemical materials are actively carried out around the world in the textile sector. In Korea, vegetable-friendly hanji leather, which has been developed to compensate for the shortcomings of hanji made of paper mulberry, is used in various fields. Also, as eco-friendly is emphasized, the environmental pollution of synthetic dyes during the dyeing process is recognized and interest and demand for natural dyes is steadily increasing. Meanwhile, various DIY fields are drawing attention in the wake of the coronavirus era, and it is believed that DIY techniques in the textile sector should be developed more actively in accordance with eco-friendly conditions. Accordingly, the purpose of this study is to apply the modular textile, an eco-friendly DIY technique that can be reassembled according to consumer needs by applying natural indigo dye, which is considered suitable for interior design. As a research method, natural indigo was dyed using the Niram of Jeonggwanchae, a major intangible cultural asset in Korea, and a module pattern that was easily accessible to consumers was selected through data collection. Next, nine interior items were presented for each product in consideration of the method of making interior items. Through this, we looked into the possibility that interior items can be produced at home with suitable materials and techniques depending on modern situations that emphasize “eco-friendly” and “sustainability.” Given the possibility of hanji leather, natural indigo dyeing, and modular textile, research on applying jade-colored raw juice dyeing to hanji leather and modules among natural indigo dyeing in Korea and creating new patterns centered on modular textile should follow up.

Controllable H₂/CO ratio by co-electrolysis of NH₃ and CO₂ for Fishcer-Tropsch process

Minjun Choi,Jaeyoung Lee 한국표면공학회 2023 한국표면공학회 학술발표회 초록집 Vol.2023 No.11-1

High purity multi-carbon fuel production from CO₂ electrolysis

Minjun Choi,Jaeyoung Lee 한국표면공학회 2023 한국표면공학회 학술발표회 초록집 Vol.2023 No.11-1

Automatic generation of MDP & simulation model from a generic network representation of a persistent UAV security presence (PUSP)

Minjun Kim(김민준),James R. Morrison(제임스 모리슨) 대한산업공학회 2018 대한산업공학회 추계학술대회논문집 Vol.2018 No.11

Noise Prediction of Ducted Fan Unmanned Aerial Vehicles considering Strut Effect in Hover

Minjun Park,Jisung Jang,Duckjoo Lee 한국항공우주학회 2017 International Journal of Aeronautical and Space Sc Vol.18 No.1

In recent years, unmanned aerial vehicles (UAVs) have been developed and studied for various applications, including drone deliveries, broadcasting, scouting, crop dusting, and firefighting. To enable the wide use of UAVs, their exact aeroacoustic characteristics must be assessed. In this study, a noise prediction method for a ducted fan UAV with complicated geometry was developed. In general, calculation efficiency is increased by simulating a ducted fan UAV without the struts that fix the fuselage to the ducts. However, numerical predictions of noise and aerodynamics differ according to whether struts are present. In terms of aerodynamic performance, the total thrust with and without struts is similar owing to the tendency of the thrust of a blade to offset the drag of the struts. However, in aeroacoustic simulations, the strut effect should be considered in order to predict the UAV’s noise because noise from the blades can be changed by the strut effect. Modelling of the strut effect revealed that the dominant tonal noises were closely correlated with the blade passage frequency of the experimental results. Based on the successful detection of noise sources from a ducted fan UAV system, using the proposed noise contribution contour, methods for noise reduction can be suggested by comparing numerical results with measured noise profiles.

Study on the pitch angle control of a robotized hydraulic drive roadheader using different control methods

Minjun Zhang,Fuyan Lyu,Shichen Fu,Xiuhang Cai,Kai Zong,Miao Wu 대한기계학회 2018 JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY Vol.32 No.10

The pitch angle of a roadheader is the key factor to ensure the quality during the formation of a roadway. Various control strategies have been employed to adjust the attitude angle of different cars or planes to achieve distinct goals for a roadheader. In this paper, we established a mathematical model of the pitch angle and adjustment actuator, as well as their transitive relation. The model was verified experimentally using a real roadheader. The accuracy in the adjustment of the pitch angle was analyzed using the model by designing and simulating the PID controller, fuzzy logic controller (FLC), and dynamic error elimination controller (DEEC). The performance of the controllers were tested by simulation and experiment using four types of input signal. The responses were compared with the expected results. The DEEC reduced the response time and overshoot but increased the robustness. Thus, this controller is better than the PID and FLC.

Engineering Densely Packed Adipose Tissue via Environmentally Controlled In-Bath 3D Bioprinting

Minjun Ahn(안민준),Won-Woo Cho(조원우),Byoung Soo Kim(김병수),Dong-Woo Cho(조동우) 대한기계학회 2022 대한기계학회 춘추학술대회 Vol.2022 No.4

MDP models for task allocation in persistent robotic security service

Minjun Kim(김민준),James R. Morrison(제임스모리슨) 한국경영과학회 2017 한국경영과학회 학술대회논문집 Vol.2017 No.4