Credit Crises, Precautionary Savings And The Liquidity Trap

The authors use a model ? la Bewly-Huggett-Ayagari to explore the effects of a credit crunch on consumer spending. Households borrow and lend to smooth idiosyncratic income shocks facing an exogenous borrowing constraint. They look at the economy response after an unexpected permanent tightening of this constraint. The interest rate drops sharply in the short run and then adjusts to a lower steady state level. This is due to the fact that after the shock a large fraction of agents is far below their target holdings of precautionary savings and this generates a large temporary positive shock to net lending.

Provided by: University of Chicago Topic: CXO Date Added: Jun 2011 Format: PDF

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