Impact of the US Economic Crisis on East Asian Economies:Production Networks and Triangular Trade through Chinese Mainland

<正>This paper investigates the impact of the 2008 economic crisis on industries in East Asia.It attempts to identify the transmission mechanism and the magnitude of the impact of the crisis on industries in East Asia using the updated Asian international input-output table for 2008. The analyses reveal that the crisis significantly affected industrial output of the nine East Asian economies included in the present study.The economies that are deeply involved in production networks were affected most seriously.Our analyses also show that the impact was transmitted to East Asian industries through triangular trade,in which Chinese mainland imports parts and components from neighboring East Asian economies and then exports final products to the US and EU markets.Although such intricate production networks have improved the competitiveness of East Asian economies,they have also increased vulnerability to external shocks.