This paper introduces agent heterogeneity, liquidity, and endogenous default to a DSGE framework. Our model allows for … the economy. Due to liquidity and endogenous default, the transmission mechanism of shocks is well defined, and their …

This paper studies banks' liquidity provision in the Lagos and Wright model of monetary exchanges. With aggregate …

Traditionally, aggregate liquidity shocks are modelled as exogenous events. Extending our previous work (Cao & Illing …, 2008), this paper analyses the adequate policy response to endogenous systemic liquidity risk. We analyse the feedback … between lender of last resort policy and incentives of private banks, determining the aggregate amount of liquidity available …

to accumulate massive foreign reserves. If left unsterilized, the liquidity expansion can threaten domestic macroeconomic … stability. To contain domestic inflation these central banks absorb rather then provide liquidity in their regular monetary … surplus liquidity is less efficient, because absorbing liquidity raises the costs of monetary policy operations. By …

thereby increase surplus liquidity. East Asian central banks with more flexible exchange rate regimes also face surplus … liquidity that mainly emanates from past accumulation of foreign reserves. We show based on an augmented Barro …-Gordon-type central bank loss function that in both cases surplus liquidity limits monetary policy autonomy. In case of fixed exchange …