Published online by Cambridge University Press: 01 February 2016
Taming the beast of uncertainty has been the grand project to which actuaries have dedicated much of their energy and skill over at least the last 50 years – roughly the time since, in Hans Bühlmann's (1989) famous term, “Actuaries of the Second Kind” emerged.
This note draws on the report of the Institute and Faculty of Actuaries Working Party on Model Risk (2015), to which the authors contributed. We thank members of the Working Party, as well as Andrew Hitchcox and Malcolm Kemp, for their invaluable feedback. We also thank the Editor for helpful suggestions.