• 한국항공운항학회지
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• 제14권3호
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• pp.30-39
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• 2006

The purpose of this study is to analyze how much Air Transportation Industry contribute to national economy by measuring economic spreading effects of Air Transportation Industry on national economy. To achieve the purpose of the study, the study uses an Air Transportation Input-Output Table of year 2000 of korea. The results shows that Air Transportation Industry induce 274,530.8 billion won of national production, import inducement 13,7073.7 billion won, value-added 110,994.9 billion won, especially Air Transportation Industry shows that production inducement coefficient is 1.36803, import inducement coefficient is 0.60581, value-added coefficient is 0.45189, income inducement coefficient is 0.18599 and employment inducement coefficient is 0.00841.

• 유통과학연구
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• 제19권3호
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• pp.25-34
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• 2021

Purpose: The purpose of this study is to analyze the economic ripple effect(ERE) of logistics industry by construction of Trans-Korea Railway (TKR) and present policy measures to minimize the economic loss of South Korea (SK). Research design, data and methodology: As the analysis method, exponential smoothing was used for demand forecasting, Input-Output analysis was used to estimate the economic ripple effect coefficient, and scenario analysis was used to an efficient way to invest in TKR to minimize SK's economic losses. Results: 1) the production(logistics fares) of TKR for 10 years after its completion is about 11.42 trillion won in positive relations, and 26.89 billion won in negative relations. 2) the ERE of SK in positive relations is 24.32 trillion won in production inducement effect, 8.1 trillion won in value-added inducement effect, 3.54 trillion won in import inducement effect, and 70,930 persons in employment inducement effect. But the ERE was insufficient in the negative relations. 3) SK's efficient investment method is providing materials and equipment by SK and building the TKR by North Korea in positive inter-Korea relations. Conclusions: For the successful operation of TKR, international cooperation, legalization and stable peace settlement on the Korean Peninsula are required.

• 한국항만경제학회지
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• 제21권4호
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• pp.141-160
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• 2005

This paper estimate and analyze the economic effect of the port industries as well its production inducement coefficient, effect ratio and response ratio using above-mention input-output analysis. The results of analysis is that the production inducement effects and the forward and backward linkage effects of port industries sectors are evaluated low evaluations. This results is not the port industry doesn't have low effects and low contributions to Korea economy, port industries are more used in the field of export and import sectors than domestic demand and supply sectors. Accordingly, the import inducement coefficients of shipping industry is most high among the 404 detailed sectors.

• 산업융합연구
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• 제13권1호
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• pp.1-9
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• 2015

The purpose of this Study is to analyze the economic effect of the project for the establishment of the Convergence Zone of the Gyeongbuk Industry-University Convergence Area aimed at activation of R&D of companies within the Kumoh Technology Valley. As the result of the analysis, the investment of 56.837 Billion Won in the establishment of the Convergence Zone of the Gyeongbuk Industry-University Convergence Area had the effect on production inducement valued at 133.582 Billion Won, effect on added value inducement valued at 41.764 Billion Won, effect on import inducement valued at 16.794 Billion Won and the effect on employment inducement numbered at 4,992 persons.try.

• 정보관리연구
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• 제41권3호
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• pp.175-190
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• 2010

국가 과학기술 경쟁력 향상 및 창조적 부의 원천 확보를 위해서는 지능화된 시맨틱 기술을 통한 정확한 정보 제공과 고품질의 정보 제공이 필요하다. 시맨틱 기술은 정보를 의미적으로 연계 및 통합하고 원하는 정보를 보다 쉽게 얻을 수 있는 기술이며, IT전반에 걸쳐 파급효과가 매우 큰 핵심기술로서 다양한 산업분야에서의 기술적 경쟁력을 확보하고 이를 성장동력화 하고 있다. 이에 본 논문은 시맨틱 기술이 국내 차세대 웹 시장을 통해 경제 각 부문에 미치는 효과를 한국은행(2009)의 산업연관분석을 이용하여 생산유발효과, 부가가치유발효과, 수입유발효과, 취업자유발효과로 나누어 경제적 파급효과를 분석하여 시맨틱 기술에 대한 경제적 타당성을 검증하고자 한다.

• 정보관리연구
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• 제39권3호
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• pp.73-94
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• 2008

과학기술정보가 앞으로의 경제발전의 주도적인 역할을 수행할 지식기반사회의 핵심 요체임과 동시에 우리나라가 지식정보강국으로 도약할 기본적인 인프라임에도 불구하고 국가 지식정보시스템 개발에 따른 경제성장 및 제반 경제구조에 미치는 영향에 대한 분석은 현재 매우 미미한 실정이다. 이에 본 논문은 국가 지식정보시스템 개발의 연구활동이 경제 각 부문에 미치는 효과를 한국은행(2007)의 산업연관분석을 이용하여 생산유발효과, 부가가치유발효과, 수입유발효과, 취업자유발효과로 나누어 경제적 파급효과를 분석하고, 연구개발 투자에 대한 비용편익분석을 통해 국가 지식정보시스템 개발에 대한 경제사회적 타당성을 검증하고자 한다.

• 펄프종이기술
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• 제42권4호
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• pp.45-55
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• 2010

In order to investigate the structures and growth patterns of pulp and paper industries of Korea, the input-output tables of the year 1995, 2000, 2005 and 2007 were analyzed in this papers. The production inducement coefficients of these industries have grown during the designated period. In 2007, the value of production induced by pulp industry was estimated to be 343,8 billion won. Paper and paper product industries were estimated to induce the production of other industries by 7,281,6 and 8,515.9 billion won, respectively. The import inducement effect of pulp industry was estimated to be larger than that of paper and paper product industries. Analysis on the forward linkage effects indicated that paper and paper product industries were more sensitive to the change in demand of other industries than pulp industry.

• 대한지역사회영양학회지
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• 제8권5호
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• pp.763-769
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• 2003

The food-service industry in Korea has experienced remarkable growth during the past few decades. The objectives of this study were to analyze the influence of the food-service industry upon the national economy by using an input-output analysis and to find the industrial position of the food service industry. This paper analysed the economic effect of the food-service industry using 168 items arranged in a transaction table based on producer's prices in the 1995 input-output tables. The results of this study showed that the food-service industry had a major influence on the national economy of Korea. Based on the calculation of the following five coefficients; Korea's production inducement coefficient ranked as 50, its import inducement coefficient ranked as 28, its value added inducement coefficient ranked as 32, its worker inducement coefficient ranked as 2 and its employee inducement coefficient per final demand ranked as 5 in a total of 168 industries.

• 한국정보전자통신기술학회논문지
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• 제14권1호
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• pp.70-77
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• 2021

본 논문에서는 산업연관표와 한국표준산업분류를 비교하여 4차 산업혁명 관련 산업을 제조업, 정보통신서비스, 금융 및 보험서비스 그리고 과학기술서비스 4부문으로 재분류하였다. 그리고 수요유도형 모형을 이용해 4부문 산업을 외생화하여 경제적 파급효과를 분석하였다. 생산유발효과, 부가가치유발효과, 취업유발효과에 대한 분석결과, 제조업, 정보통신서비스 그리고 과학기술서비스 부문에서는 도소매 및 상품중개서비스가 큰 것으로 계측되었고, 금융 및 보험서비스 부문에서는 금융 및 보험서비스가 큰 것으로 분석되었다. 수입유발효과는 4차 산업 모든 부문에서 광산품이 가장 큰 것으로 분석되었다. 전후방연쇄효과 분석결과, 제조업과 정보통신서비스 부문은 경기변동에 민감한 중간수요적 원시사업형이고, 금융 및 보험서비스와 과학기술서비스 부문은 최종수요적 원시사업형임을 확인하였다.

• 토지주택연구
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• 제11권4호
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• pp.15-26
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• 2020

This study analyzes the Domestic Economic Ripple Effect (DERE) of the Donghae-Bukpuseon Railway (DBR). Input-Output Analysis and Scenario Analysis are employed. First, the future demand is approximately 6.86 billion people, 1.4 billion tons of logistics, and future forecast production is 1.2 trillion won for passengers, and 0.15 trillion won for logistics. Second, the production inducement (PI) coefficient of the railway industry is 2.080, the value-added inducement (VAI) coefficient is 0.680, the import inducement (II) coefficient is 0.32 and the employment inducement (EI) coefficient is 6.45. Third, for the DERE, PI is 2.846 trillion won, VAI is 0.939 trillion won, II is 0.446 trillion won, and EI is 8,737 people/1 billion won. Fourth, PI is approximately 2.8 trillion won, and the payback period is 35 years. Scenario 1 (a 50% increase in the demand for tourism) takes approximately 27 years, Scenario 2 (an 100% increase), 20 years, and Scenario3 (an 150% increase), 16 years. The successful way of the DBR is to enlarge the linkage effect of trans-railways for which international cooperation and agreements are needed. Also, even if the DBR is isolated due to worsening inter-Korea relations, the development of tourism resources is important for public investment feasibility.