Currency substitution, the use of foreign money to finance transactions between domestic residents, is a common feature of emerging market economies.Currency substitution reduces the stability of money demand functions in ways that can seriously undermine central bank credibility and its efforts...

We establish 16 good practice principles for modelling defined contribution pension plans. These principles cover the following issues: model specification and calibration; modelling quantifiable uncertainty; modelling member choices; modelling member characteristics, such as occupation and...

This paper uses mortality fan charts to illustrate prospective future male mortality. These fan charts show both the most likely path of male mortality and the bands of uncertainty surrounding that path. The fan charts are based on a model of male mortality that is known to provide a good fit to...