Kalckreuth, Ulf; Schmidt, Tobias; Stix, Helmut - In: Empirical Economics 46 (2014) 3, pp. 1019-1055
Germans are still very fond of using cash. Of all direct payments transactions in 2008, cash accounted for an astounding 82 % in terms of number and for 58 % in terms of value. With a dataset that combines transaction information with survey data on payment behaviour of German consumers, we...