• 보건의료산업학회지
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• 제6권3호
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• pp.219-229
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• 2012

In these days, the interest on medical industry is increasing around the world. This paper attempts to estimate the economic effects of the medical and measuring instrument industry through the Input-Output Analysis. Especially, 78*78 Sector Tables were used as the first analysis tool. So then, 79*79 Sector Tables adjusted were used for that industry. The main analysis tools of this study are comparing and analyzing backward and forward linkage effect, the induced effect of the self industry and other industries and the induced coefficients such as products, value-added, employee's pay, sales surplus, employment. According to the result of analysis, the medical and measuring instrument industry has great economic impacts which affects the major macroeconomic factors such as production and backward linkage effect. And the induced effects of the self medical and measuring instrument industry are significant compared to other industries in aspects of production, employee's pay and sales surplus.

• 보건의료산업학회지
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• 제7권3호
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• pp.57-69
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• 2013

In these days, the interest on health industry is increasing around the world. This paper attempts to estimate the economic effects of the Cosmetic Industrydusing the Input-Output Analysis. Especially, 78*78 Sector Tables were used as the first analysis tool. So then, 79*79 Sector Tables adjusted were used for that industry. The main analysis tools of this study are comparing and analyzing backward and forward linkage effects, the induced effects of the self industry and other industries and the induced coefficients such as product, value-added, job and employment. According to the result of analysis, the cosmetic industry has great economic impacts which affects the major macroeconomic factors such as product, value added and backward linkage effect. And the induced effects of the self cosmetic industry are significant compared to other industries in aspects of product, value-added, and employment.

• 한국병원경영학회지
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• 제12권2호
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• pp.43-68
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• 2007

The administration of a regional public hospitals are expending from profit preference to publicity preference. The weight rate for a profitability and publicity of performance assessment has changed from 84:16 which was resulted by the assessment executed firstly in 1989 to 39:61 as resulted in 2004, the final assessment execution in 2005. Regional public hospitals are exerting and promoting a magnification in public sector to raise up the public-score. With comparison between publicity scores and profitability scores in original scores basis excluding weight rate, the publicity scores ranked higher than profitability scores although the latter was higher by 2002. However, for the administration performance of the regional public hospitals, the deficits increased 11 times from \92.6billion deficits with \460.3billion cost increased by 457% although income as \367.7billion increased by 394% comparing the last 2004 year to the first 1989 year for profit & loss statement of a regional public hospitals. There was analysis for the relation in yearly basis partitioning publicity and profitability for the assessment scores of the to regional public hospitals confirm the accumulated deficits of the hospitals like this attribute to the extension of public sector. The result showed that there was distinct plus relationship from 1999 although a minus relationship in general until 1997 except 1992 and there is a more plus relationship as approaching 2004. That is, it is hard to tell that the accumulated deficits increase of regional government medical center attributed to extension of public sector. On the contrary, the analysis showed the extension of public sector has a mutual relationship with uplift of profitability Meanwhile, it showed that operation cost rate and labor cost are the factors which influence a revenue & expenditure rate among the profitability index according to the results of relation analysis for the representative index of profitability and that of publicity.

• 농촌지도와개발
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• 제23권3호
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• pp.285-293
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• 2016

The increase in demand for leisure time by the public and the vitalization of agricultural tourism resulting from the expansion of the five-day work week are expected to greatly contribute to the rural economy, but actual studies analyzing the ripple effect of the agricultural tourism industry are lacking. In order to analyze the economic ripple effect, tourism or agricultural tourism must become an independent sector in the inter-industry relations table's sector classification, but because it is not, the study uses a method of analysis which involves creating a satellite account. However, because agricultural tourism has a clear main agent in farms unlike general tourism which does not, there is one method in which provisions are made by farms or farm villages and another method in which outside products are used. The purpose of the present is to measure the economic ripple effect of agricultural tourism with a focus on 162 subclasses by applying positive data from the education sector input into agricultural tourism. Satellite accounts which considered intermediate input were created and applied to positive data, the analysis of which revealed agricultural tourism to account for 462 billion won, which is 0.01% of the total production amount of 3,503,480 billion won, while the production inducement coefficient was 3.2895 units when the final demand of agricultural tourism occurs. When the production inducement coefficient is at 3.2895 units, highest sector was agricultural tourism at 0.9968 units followed by restaurants and bars at 0.3325 units, roadt transportation services at 0.3183 units, lodging services at 0.1520 units, and petroleum products at 0.1290 units.

• 한국재난정보학회 논문집
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• 제19권1호
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• pp.231-240
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• 2023

Purpose: The purpose of this study is to analyze air quality and carbon emissions in developing countries, particularly Myanmar, and explore the impact of transportation on CO2 emissions during peak hours relative to free-flow conditions. Method: This study conducted a traffic survey in two major cities in Myanmar to quantify carbon dioxide emissions from the transportation sector, using IPCC's tier 1 and tier 2 approaches, with statistical analysis performed using Python 3 and Microsoft Excel for comparative analysis of critical factors in CO2 emissions. Result: The result of this study is an estimate of the vehicle kilometers traveled (VKT) and fuel consumption in Yangon city for the year 2019, based on data from various sources including the Myanmar Statistical data base, YUTRA project survey, and Ministry of Electric and Energy. The study also analyzes the average travel time index (TTI) for the four roads in Yangon, which indicates the impact of congestion on vehicle travel time and CO2 emissions. Overall, the study provides important insights into the transport sector in Yangon city and can be used to inform policies aimed at reducing greenhouse gas emissions and improving traffic conditions. Conclusion: The study concludes that congestion plays a significant role in increasing fuel use and emission levels in the road transport sector in Myanmar. The analysis provides valuable insights into the impact of the sector on the environment and emphasizes the importance of addressing congestion to reduce fuel use and emissions. However, the study's scope is limited to Yangon city and Mandalay city, and some mean values may not accurately represent the entire country and other developing countries.

• 한국기후변화학회지
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• 제4권3호
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• pp.211-219
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• 2013

장기에너지 분석모형인 LEAP 모형을 활용하여 S시 가정 부문의 에너지 소비량 및 온실가스 배출 현황과 온실가스 저감대책에 따른 감축잠재량을 분석하였다. 2009년 S시의 에너지 소비량은 가정 상업부문에서 39.1%로 가장 많이 소비하고 있다. 또한, 가구수 증가로 인해 가정 부문의 에너지 및 온실가스 배출량이 증가할 것으로 전망되고 있어, 가정 부문의 온실가스 저감대책 마련이 시급한 상황이다. 이에 본 연구에서는 S시 가정 부문의 에너지 소비량을 파악하고, S시에 적합한 가정 부문 온실가스 저감대책을 수립하였다. 온실가스 감축 잠재량 예측을 위한 시나리오는 기준시나리오, LED 조명 보급, 에너지 대체, 녹색생활 실천, 통합 저감대책 등 총 5개 대책의 효과를 분석하였다. 2020년 기준 저감대책별 온실가스 배출량을 살펴보면, LED 조명 보급은 2020년 온실가스 배출량이 1,181.0천 $tonCO_2eq$로 기준시나리오 대비 약 6.1%의 감축효과가 나타났으며, 에너지 대체는 1,171.6천 $tonCO_2eq$으로 기준시나리오 대비 약 6.8%의 감축효과가 나타났다. 또한, 녹색생활 실천의 2020년 온실가스 배출량은 1,128.7천 $tonCO_2eq$로 기준시나리오 대비 약 10.2%의 온실가스 배출량을 줄일 수 있다는 결과를 도출할 수 있다. LED 조명 보급, 에너지 대체, 녹색생활 실천을 모두 통합한 통합 저감대책은 2020년 966.9천 $tonCO_2eq$로 기준시나리오 대비 약 23.1%의 온실가스 배출량을 줄일 수 있다는 것으로 나타났다.

• 대한교통학회지
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• 제35권2호
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• pp.91-104
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• 2017

본 연구에서는 통합모형인 GCAM을 활용한 국내수송부문을 모델링에 대해 논의한다. GCAM은 IPCC 5차 보고서 평가에도 활용된, 국제적으로 널리 쓰이는 모형이다. 그럼에도 불구하고 이를 국내수송부문에 그대로 적용하는 데 상당한 문제가 있다. 첫째, GCAM의 기준년도(2010년) 수송 서비스수요가 국가통계와 일치하지 않다는 점. 둘째, 수송부문 시뮬레이션 결과가 관련 부문별 서비스수요의 과거추이를 제대로 반영하고 못하고 있다는 점이다. GCAM을 활용한 국내 수송부문 모델링에서 가장 중요하게 영향을 미치는 수송서비스수요 항등식을 상세히 점검함으로써, 기준년도의 서비스수요를 국가통계와 일치시키도록 노력하였다. 또 GCAM의 시뮬레이션 결과가 과거 통계추이를 제대로 반영할 수 있도록 기존모형을 점검, 수정하였다. 점검 및 수정결과, 기존 GCAM의 시뮬레이션 결과와 어떤 부분에서 문제가 있는지, 또 수송부문별 과거 서비스 수요의 추이가 어떻게 제대로 반영되고 있는지를 상세히 보고하였다. 본 연구는 향후 수송부문의 정책, 기술평가 및 온실가스저감 대책 마련 등을 위한 시나리오 분석의 기본분석도구로 유용하게 쓰일 수 있을 것으로 보인다.

• 한국항해항만학회:학술대회논문집
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• 한국항해항만학회 2019년도 추계학술대회
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• pp.134-136
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• 2019

국제해사기구(IMO)는 2017년 해상 사이버 위험관리 지침(Guidelines on maritime cyber risk management)을 발표했다. IMO의 해상 사이버 위험관리 지침에 따라 각 기국은 2021년 1월 1일 이후 도래하는 첫 번째 연차심사 전까지 안전관리규약(ISM, International Safety Management Code)의 선박안전관리시스템(SMS, Safety Management System)에서 사이버 리스크에 관한 사항을 통합·관리 하여야 한다. 본 논문에서는 해상분야의 사이버 보안 관리대상 및 위험요소를 식별하고 취약성 분석을 수행하기 위하여 IMO가 제시한 산업계 지침 및 국제표준을 근거로 해상분야의 사이버 보안 취약분야를 관리적·기술적·물리적 보안의 세 가지 영역으로 구분하였다. 또한, 리스크 매트릭스(Risk Matrix)를 사용하여 보안영역별 위험요소에 따른 정성적 리스크 평가(RA, Risk Assessment)를 수행하였다.

• 디지털융복합연구
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• 제15권4호
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• pp.35-42
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• 2017

정부는 공공부문 정보화사업의 체계적인 추진과 더불어 정보화사업에 대한 효율성을 강화하기 위하여 정보화사업을 추진하는 경우 반드시 정보화전략계획수립을 의무화하고 있다. 그러나 정보화계획수립 필요성이 높은 사업임에도 명확한 판단기준의 부재로 정보화계획수립 없이 사업이 진행됨으로써 정보화사업 추진의 타당성이 낮은 실정이다. 본 연구는 공공부문 정보화사업에서 정보화전략계획수립의 실효성을 담보하기 위해 정보화전략계획수립 의무화대상을 명확히 판단하기 위한 판단기준을 마련하고자하는데 그 목적이 있다. 이를 위해 본 연구에서는 델파이방법을 통해서 공공부문 정보화사업의 정보화전략계획수립 의무화를 결정하는 결정요인과 판단모델을 설정하였다. 또한, 설문조사를 통해 정보화전략계획수립 의무화 판단모델에서의 4가지 결정요인들에 대한 타당성과 각 결정요인별 세부적인 판단기준을 파악하였다. 최종적으로 전문가집단에 의한 FGI를 통해서 설문조사 결과를 분석하고 정보화전략계획수립 의무화 대상 판단기준(안)을 제시하였다. 한편, 본 연구결과는 정부차원에서 정보화전략계획수립 의무화에 대한 정책결정과 예산작성지침으로써의 활용될 수 있을 것이다.

• 농업과학연구
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• 제46권3호
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• pp.519-527
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• 2019

In Korea, the $6^{th}$ industrialization in the agricultural sector has increased farmers' income and value-added agricultural products. Local governments, including Chungcheongnam-do, as well as the Ministry of Agriculture, Food and Rural Affairs, introduced the $6^{th}$ industrialization to the agricultural sector and operated various programs for the $6^{th}$ industrialization in the agricultural sector. Recently, the capacity of human resources for the $6^{th}$ industrialization in the agricultural sector became one of the important problems which might limit the effect of the $6^{th}$ industrialization in Korea. Chungcheongnam-do introduced an education program in 2018 to improve the capacity of people who work for the $6^{th}$ industrialization in the agricultural sector. However, researchers have rarely studied or discussed the current status of this education program. The aims of this paper were to analyze the current status of the education program for the $6^{th}$ industrialization in the agricultural sector through a survey, frequency analysis and analytical hierarchy process (AHP) and to present a way to improve the effect of the education program. The results of this study are as follows: First, the students in the education program were generally satisfied with the lectures and achieved knowledge and social networking among the students. Second, practical lectures, including practice and field experience, need to be expanded for the students instead of theory lectures. Third, networking between students and experts should be strengthened.