One plausible mechanism through which financial market shocks may propagate across countries is through the effect of past gains and losses on investors` risk aversion. We first present a simple model on how heterogeneous changes in investors` risk aversion affect portfolio decisions and stock...

Is backward-looking behavior in pricing or imperfect credibility of stabilization efforts responsible for the failure of inflation rates to decline to targeted levels during many disinflation programs? This paper assesses the relative importance of these two factors during a number of...