Frank Redington is recognised as one of the most influential actuaries of all time. In this talk, Craig will review some of Redington's most important ideas. He will identify the consistent actuarial principles that form a common thread across the contributions Redington made to a broad range of actuarial fields, and will highlight the ongoing relevance of Redington's thinking to 21st century actuarial practice.
The dominant underwriting approach is a mix between rule-based engines and traditional underwriting. Applications are first assessed by automated rule-based engines which typically are capable of processing only simple applications. The remaining applications are reviewed by underwriters or referred to the reinsurers.