Poddar, Amit; Ellis, Cameron; Ozcan, Timucin - In: Journal of Consumer Policy 38 (2015) 1, pp. 93-104
<Para ID="Par1">In the past 30 years, consumer credit card debt has expanded tremendously. We know that consumers willingly pay more for the same product when using credit cards versus cash, contrary to the classical rational agent model. Research suggests that it happens due to three imperfections in the...</para>
