For starters, a decline in investment during the deflationary period – together with firm closures, mergers, and acquisitions – reduced overcapacity, clearing the way for investment to rebound strongly in 2002. At the same time, expansionary fiscal policy increased effective demand, while the government, backed by its strong public-finance position, was able to tackle nonperforming loans effectively, thereby increasing commercial banks’ willingness to lend and firms’ ability to borrow.