略论1991～2014年日本海外经济增长

Japan's Overseas Economic Growth,1991 ～ 2014

在日本国内经济增长低迷的情况下，海外经济增长业已成为其经济增长的重要源泉。运用国际收支、财政政策、货币政策等相关理论，经过对日本海外经济增长（1991-2014年）深入的研究分析，结果发现，海外生产与海外投资构成了日本海外经济的主体，同时也是其海外经济增长的源泉所在，而增长成因的计量分析进一步揭示了两大主体扩张的主要影响因素，其中国际收支顺差是核心因素。

Overseas economic growth has become the source of growth of Japan＇s economy under the circum- stance of domestic economic downturn. By applying relative economic theories of balance of payment, fiscal pol- icy and monetary policy, this paper analyzes Japan＇s overseas economic growth from 1991 to 2014. The results show that overseas production and overseas investment constitute the main body of Japanese overseas economy, and overseas economic growth becomes the pillar of Japang economic . By quantitative methods, further analysis indicates that the balance of payments surplus is the core of the influential factors to influence the ex- pansion of overseas production and overseas investment.