We use a unique dataset on individual retirement decisions in Swiss pension funds to analyze the choice between an annuity and a lump sum at retirement. Our analysis suggests the existence of an ?acquiescence bias?, meaning that a majority of retirees chooses the standard option offered by the...

This paper presents new evidence on how the annuitization decision is affected by changes in the annuity's value. We take advantage of an unprecendented change in policy, which in 2004 moderated the super-mandatory Swiss occupational pension scheme: The 20 percent reduction in the rate at which...