This paper investigates the formalisation that in a small open economy flexible exchange rates act as a 'shock absorber' and mitigate the effects of external shocks more effectively. An intertemporal small open economy model with nominal rigidities, in which real shocks generate internal...

Evidence from vector autoregressions indicates that the impact of interest rate shocks on macroeconomic aggregates can substantially be affected by the so-called cost channel of monetary transmission. In this paper we apply a structural approach to examine the relevance of the cost channel for...