The article presents a model intended to describe some basic features of th
e financial crisis in southeastern Asia during the period 1997-1998. It is
assumed that in order to understand the crisis, some emphasis has to be giv
en to (i) the incentives a given government has when evaluating exchange ra
te policy and (ii) the health of the domestic financial system. It is a cru
cial feature of the model that it provides an example of a situation where
several equilibria in a future period can lead to a speculative attack on t
he currency even in the present period.