산업연관표를 이용한 교통과 통신산업의 상호연관성 분석 = Analysing Relationships between Transportation and Communications Industries Based on Input-Output Table

다국어 초록 (Multilingual Abstract)

Recent development and penetrating expansion in ICT(Information and Communication Technology) has brought considerable improvements in transportation services. However, there is a controversial debate whether transportation and communications behave as substitutes or as complements to one another. On this subject, recent studies considered those two industries as services, but transportation and communications are broadly put for intermediary goods into other industries. Hence, it is essential to examine this issue from understanding their relationships to each other with respect to manufacturing and services. In this study, input-output tables of benchmark years from 1980 to 2005 have been analysed to explore the relationships between transportation and communications using Spearman's correlation analysis. The results show that both industries had complementary roles over the period, but, to some extent, changed into substitution roles in some categories.

국문 초록 (Abstract)

최근 정보통신기술의 발전에 의한 교통서비스의 질적 향상에 따른 교통과 통신의 상호관계를 규명하는 연구들에서는 주로 통행이라는 양적 교통서비스 측면에 집중하였으나, 실질적으로는 교통 및 통신부문의 전체 산출물 중 절반 이상이 타산업의 중간재로 이용되고 있다. 본 연구에서는 1980년부터 2005년까지의 6개 실측년도 산업연관표를이용하여 우리나라의 교통 및 통신산업의 상호연관성을 교통과 통신산업 관련항목들을 제조산업 및 서비스산업으로분류하여 두 산업의 상호관계를 분석하였다. 교통과 통신산업은 전반적으로 선진국과 유사하게 상호보완관계를 지니고 있으나, 교통과 통신산업의 세부항목들의 상관관계에서는 일부항목들이 점차 대체관계로 전환되는 경향이 있는것으로 분석되었다.

참고문헌 (Reference)

1 추상호, "소비자 지출 행태를 통한 교통과 통신의 상호연관성 연구" 대한교통학회 23 (23): 67-75, 2005

2 김도환, "산업연관분석에 의한 정보통신산업의 경제적 파급효과" 한국경영과학회 32 (32): 81-96, 2007

3 Kim H. B., "Urban and Regional Economics: Analysis and Forecasting" Kimoondang 43-167, 1995

4 Selvanathan E. A., "The Demand for Transport and Communication in the United Kingdom and Australia" Elsevier 28 (28): 1-9, 1994

5 Quah D., "Technology Dissemination and Economic Growth: Some Lessons for the New Economy" Centre for Economic Performance, London School of Economics and Political Science 1-63, 2002

6 The Bank of Korea, "Input-Output Analysis"

7 Mokhtarian P. L, "If Telecommunication Is Such a Good Substitute for Travel, Why Does Congestion Continue To Get Worse?" J. Ross Publishing, Inc 1 (1): 1-17, 2009

8 Vu K. M, "ICT as a Source of Economic Growth in the Information Age: Empirical Evidence from the 1996-2005 Period" Elsevier 35 (35): 357-372, 2005

9 Plaut P. O, "Do Telecommunications Reduce Industrial Uses of Transportation?: An International Comparison of Israel, Canada, U.S.A. and Europe" Eco-Logica Ltd 5 (5): 42-50, 1999

10 Lee T., "Correlations between Industrial Demands (Direct and Total) for Communications and Transportation in the U.S. Economy 1947-1997" Springer 35 (35): 1-22, 1997

11 Chen P. Y., "Correlation: Parametric and Non-parametric Measures, a SAGE University Paper Series: Quantitative Applications in the Social Science 139" SAGE Publications 31-33, 2002

12 Lim M. H, "An Analysis on the Impacts of Information and Communication Industry Using Input-Output Analysis" Electronics and Telecommunications Research Institute 5 (5): 14-38, 1990

13 United Nations, "2010 United Nations Statistical Yearbook"

14 윤재호, "2003 산업연관표를 이용한 철도운송산업의 경제적 파급효과 분석" 한국철도학회 11 (11): 410-416, 2008