determine savings, investment and growth. Investment is assumed to involve intermediation or other costs which may, in each … period, result in either of two stable equilibria for the savings rate. At the “good” equilibrium, savings and growth are … individual’s belief about the savings behavior of other agents in the economy. The model implies that fiscal policy or public …

Jappelli and Pagano (1994) argues that tightening the borrowing constraints in the mortgage markets promotes savings … savings and growth rates to fall. Therefore, for countries with scarce mortgage availability like those in the Middle East …, expanding the mortgage markets to some extent is conducive to savings and growth. …

relative rise of the U.S. savings rate is helping narrow global imbalances. But with a likely earlier recovery in the U …