We use a large data set of German railway travellers to analyse the purchasing decision for fare-reducing BahnCards. We expect that this tariff choice is neither completely rational nor irrational, but bounded-rational in a meaningful way. Actually we predict a flat-rate bias, i.e. an under-use...

Based on a comprehensive data set of German railway customers we analyze consumers’ choices and particularly subsequent changes of two-part pricing contracts (loyalty cards). In a competing risks framework, we simultaneously estimate effects on three types of contractual events: cancellations,...