• 전기학회논문지
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• 제67권2호
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• pp.179-185
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• 2018

A considerable cost gap between three major power generation technologies, namely nuclear, coal, and combined cycle gas turbine (CCGT), has been a well-established fact in the Korean electricity market. Alternatively, this paper analyzes the levelized costs of electricity (LCOE) of the three technologies reflecting overall social costs of electricity generation including accident risk, $CO_2$ emission, and air pollution damage. The paper unveils to what extent current discriminative subsidies on fuels regarding the social costs, mostly through tax exemptions, affect economic competitiveness of the technologies. In particular, it finds relative positions of coal and CCGT could be altered depending on appreciation level of the social costs. It has limits in analyzing fixed costs of the technologies, however, due to limited data availability of nuclear power, and suggests further studies on the issue.

• 보건행정학회지
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• 제4권1호
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• pp.77-106
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• 1994

This study attempts to evaluate the beneficial equity and operational efficiency of the three Korean medical insurance programmes and thereby suggest directions for their policy improvement. Concepts of the equity and effciency were reviewed to develop indicators for comparative analysis. For the analysis, statistical and financial accounting data for 1991, issued by the National Federation of Medical Insurance and the Korea Medical Insurance Corporation, on the operational status and performances of the programmes, were collected and rearranged to be suited to the purpose of the study. The analysis reveals that beneficial inequity exists between self-employed and employee programs. and that operational inefficiency is prominent in both programms for self-employeds and for Government employees and private school teachers. In order to improve the beneficial inequity of the self-employed program, it is suggested that policies be formulated and implimented toward increasing the program revenue through increasing subsidies from the Government, and through inter- program finance adiustment. For the operational inefficiency of the two programs, it is judged that, toghether with the administrative support and control from the Government and the insurance society bodies, self- efforts be initiated to improve the internal mangement styles and systems of the insurance societies. Finally, from the viewpoint of the structural efficiency, expansion of the preventive insurance benefits by the insurance soceties is recommended both for beneficial equity and operational efficiency.

• 보건의료산업학회지
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• 제7권1호
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• pp.119-131
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• 2013

The purpose of this study is to analyze contents on media about the problems of long-term care facilities. For achieving this purpose, we reviewed 'KINDS(http://www.kinds.or.kr/)' from July, 2008 to May, 2012 which was an synthetic newspaper and TV news searching system. Among 320 articles, we finally analyzed 72 articles: 218 articles were duplicated and 30 articles did not directly related or were not objective. The results were divided with seven parts: 'long-term care facilities', 'employee' 'health care and accidents', 'providing and management of service', 'meals related problems', 'maltreatment of client', 'disorders & unfairness long-term care benefit. Among these seven parts, we could confirm specific and major problems, which were lack of safety management, incompleteness facilities & equipments, shortage of long-term care manpower, insufficient service providing low quality of service, hiding money from elderly's accounts, and providing some money to get national subsidies. For resolving these problems, the long-term service guidelines must be prepared and the related facilities must cooperate each other for providing high quality of service. In addition, the efficient systems must be made to find out long-term care problems and unfairness of service providing and strict management rules or sanctions must be needed.

• 한국프랜차이즈경영연구
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• 제13권1호
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• pp.1-17
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• 2022

Purpose: In this study we aim to identify factors affecting successful inter-firm collaboration. We tried to find out whether government subsidies to small-business owners should be made to experienced and competent cooperatives or to cooperatives with potential even if inexperienced. Research design, data and methodology: Using analytic hierarchy process (AHP), we examine if evaluation criteria for the Small Business Collaboration Grant (SBCG) reflect the potential of successful collaboration of applicant cooperatives. Results: We found that experts tend to think that applicant cooperatives without any experience as a recipient for the SBSG need to be evaluated by their growth potential and their preparation of the application rather than by their business performance or achievement history. The weight of the evaluation must be different between the growth potential and the achievements already achieved. By means of an expert survey, we confirmed that Rookies should weigh evaluation indicators that can reflect their growth potential, and experienced groups should give weight to evaluation indicators that can reflect their achievements. Conclusions: For SBCG applicants with experiences, experts tend to weigh more on SBCG business performances and feasible sharing systems. The screening procedure for the first applicant cooperatives need to focus more on "partner selection" stage, whereas elements related to "realization" apply to experienced applicant cooperatives.

• 한국프랜차이즈경영연구
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• 제4권1호
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• pp.113-129
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• 2013

The realization of agricultural modernization, the solving of the "three rural" issue as well as the increment of farmers' income is one of China's top priority. Thus, under the support and encouragement of government's relevant policies, China has introduced the "Supermarket-Farmer Direct Purchase" which is a new mode for the supply of agricultural products. This is an innovative of agricultural products circulation mode, and the comprehensive promotion will help supermarkets get cheap goods directly from the hands of farmers, thus forming price competitiveness; farmers can also get profits and subsidies from supermarkets which can eliminate middlemen's profit, thus increasing their revenue; consumers can both get a guarantee of food safety and save expenses, and the win-win situation for the supermarkets, farmers, and consumers will be achieved. However, the dilemma between "farmers having difficulty in selling" and "supermarkets having difficulty in buying" is still frequent. So in this thesis, through theoretical research and situation analysis, each relevant part of the "Supermarket-Farmer Direct Purchase" mode will be studied as a whole. Moreover, effectiveness will be evaluated and relevant problems will be identified. Then, based on foreign experience and our national conditions, new modes and advice will be provided for users in different circumstances.

• 무역학회지
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• 제47권6호
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• pp.39-53
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• 2022

This study conducted a conformity review of Korean shipping industry policy and suggested that the Korean five-year shipping reconstruction policy has not violated the WTO (World Trade Organization) trade law agreement yet. In order to investigate the latest Korean shipping policy, domestic and foreign reports were reviewed, and after that, the WTO's published data and domestic and foreign journals were analyzed. Through this process, this study tried to review the conformity of trade laws by major Korean shipping policies. The shipping industry is a representative service industry, and subsidies for this are not subject to WTO-level regulation in principle. The purpose of Korean shipping industry policy is to support the shipping industry, a type of service industry, and even if the ship-building and manufacturing industries (shipper) indirectly spread benefits in the process, this is unintentional or private-level support. That is, this study concluded that It is understood that Korea's five-year shipping reconstruction policy does not violate the WTO trade law agreement.

• 한국인터넷방송통신학회논문지
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• 제23권6호
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• pp.191-197
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• 2023

농민에게 영농 일지는 친환경 및 GAP(농산물우수관리) 인증을 받거나 여러 보조금 신청 시 증거자료로 활용할 수 있는 중요한 문서이다. 영농 일지는 항목별로 세세하게 작성할수록 좀 더 가치 있는 자료가 될 수 있다. 허나 일부 농민들은 서류 작성 및 글쓰기에 익숙하지 않기 때문에 영농 일지 작성법에 대한 교육이 이루어지고 있음에도 불구하고 어떻게 작성해야 할지 막막해하는 현실이다. 따라서 본 논문은 ChatGPT를 활용하여 기존 영농 일지에 추가해야 할 사항을 손쉽게 작성하는 방법을 제안한다. 본 논문이 제안하는 방법으로 영농 일지 내용을 자세하게 작성하면 훌륭한 인증 증거자료로서의 가치는 더욱 상승하고 다음 농사를 진행하는 데에 많은 도움을 줄 것으로 기대한다.

• Journal of East Asia Management
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• 제5권1호
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• pp.75-90
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• 2024

About 100 years after the start of mass production by American car maker Ford in 1913, the automobile industry has come to a major transformation in 100 years. In this transformation period, automakers are facing the biggest challenge of converting power sources, the basis of automobiles, from existing internal combustion engines to electric vehicles. Hybrid vehicles have been released in Japan since the late 1990s, and changes in automobile power sources have occurred early. In order to gain global leadership in hybrid vehicles, Japanese automakers and the Japanese government joined forces to promote the growth of the domestic hybrid vehicle market. The government has implemented a policy to substantially subsidize the high price of hybrid cars compared to internal combustion engine cars by providing purchase subsidies and tax benefits to buyers. Toyota has increased its line-up of hybrid cars around the Prius and has further strengthened communication with customers for the sale of hybrid vehicles. As a result of continuing these efforts for about 20 years, the percentage of Japan's hybrid vehicle market in 2022 reached 51% for passenger cars. Recently, each country has been setting and promoting aggressive goals for electric vehicles that require a wider range of physical and institutional infrastructure than hybrid vehicles. This study aims to assess the growth of electric vehicles by looking at the trend of hybrid vehicles and how they've been distributed in the Japanese market.

• Korean Chemical Engineering Research
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• 제56권1호
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• pp.6-13
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• 2018

석탄화력발전소 온배수열 활용하여 발전소 인근지역 시설농업에 난방열을 공급하는 사업의 배관투자비는 설치거리에 비례하여 증가하고 발전소와 떨어진 거리는 경제성 확보에 문제를 낳는다. 또한, 설치거리가 짧은 경우는 난방열 수요 확보가 어려워 경제성 확보의 문제가 있을 수 있다. 본 연구에서는 기준 열배관로 신설길이 1 km에 대한 경제성 평가와 열배관로 신설길이 변동에 따른 민감도를 정부지원금 수준, 난방열 수요량 수준과 정부지원금 증가에 따른 경제성 확보가능 열배관로 신설거리 수준에서 분석하였다. 분석결과 기준 열배관로 신설길이에서는 NPV 131백만원, IRR 15.73%로 경제성을 확보 가능한 것으로 평가되었다. 다만, 민감도 분석결과 열배관로 신설길이가 2.6 km를 초과하는 경우 NPV가 음수로 나타나 경제성을 확보하지 못하는 것으로 분석되었다. 결과적으로 초기투자비의 50%를 정부가 지원하는 경우 5.3 km, 80%를 지원하는 경우 11.4 km 이내에서 경제성을 확보하는 것으로 분석되었다. 기준 열배관로 신설길이에서는 난방열 수요가 기준 열수요 대비 62% 수준 이하로 감소하는 경우 경제성이 없으며, 열배관로 신설길이가 2 km에서는 기준 열수요 대비 14%만 감소하여도 경제성을 확보하지 못하는 것으로 분석되었다. 초기투자비대비 정부지원금 비율이 증가하는 경우 열배관로 신설거리의 탄력성이 증가하여, 열수요 1단위에서 부담하는 시설투자비인 고정비가 감소한다. 이는 단위당 생산원가가 감소하는 효과로 나타나고 시설농업에 더 저렴한 수준으로 열을 공급할 수 있음을 의미한다. 정부지원금은 열배관로 신설거리가 증가하는 효과로 경제성이 확보될 수 있고, 열수요 개발가능 범위 증가에 따라 추가적인 경제성을 확보할 수 있다. 초기투자비 대비 정부지원금 비율이 증가할수록 생산단가 감소로 인한 시설농가의 에너지비용 또한 감소할 것으로 예측된다. 본 연구결과는 발전소 온배수열 활용사업에 대한 정부지원금의 효과성을 경제적 평가측면에서 분석한 점에서 의의를 가지며, 향후 시범적용 또는 Pilot 단계의 실제 적용사례를 기반으로 한 경제성 평가결과에 대한 필요성을 제기할 수 있는 근거가 된다.

• 한국사회복지학
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• 제61권2호
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• pp.61-84
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• 2009

본 연구는 참여정부 복지분권화 개혁을 재정분권과 사무분권의 차원에서 평가하였다. 분권화 이후 복지분야 지방이양사업의 예산부족 현상이 발생하고 지방의 재정부담은 가중되는 한편, 서비스의 효율적 공급이나 지방의 자율성 신장 등의 긍정적 효과는 나타난다고 보기 어렵다. 재정분권의 측면에서, 분권교부세의 재원규모, 예산산정방식 등의 문제로 인해 지방비 부담이 크게 증가하였다. 사무분권의 측면에서, 지방이양 이후 노인, 장애인, 정신요양시설 등 생활시설 공급계획이 차질을 빚는 등의 문제가 발생하였다. 개선방안으로 사업 성격에 따른 국고보조/지방이양사업의 재분류, 서비스 사업의 장기적 지방이양, 소득보장과 취약계층 보호 목적 사업의 중앙정부 재정책임 강화 등을 제시하였다.