When China’s government started to work on and implement its massive stimulus program in November last year in light of a rapid deterioration of the world economy, economists working on China had to work out what it all meant for China’s growth, the composition of growth, and the rest of the world.
Many foreign observers doubted that the stimulus would be effective enough to boost domestic demand in the first place. But even among those with higher expectations in this regard—like we at the World Bank—many wondered what the stimulus would mean for the rest of the world.
Usually, when one country grows much faster than other countries, we expect imports into that country to rise much faster than exports (or, fall much less). However, in the case of China, exports had for quite some time been outgrowing imports by a large margin and many were skeptical that this would change even as economic conditions were changing in a pronounced way.