Jacobsen, Johan Gustav Kaas - 2012
Cash are socially less costly than payment cards for all payments below DKK 29, while Dankort, the national Danish … possible to calculate marginal costs, i.e. the social costs of one additional payment with cash and different types of payment …, if one fourth of all larger cash payments (above DKK 200) were to be paid by Dankort instead of cash, DKK 145 million in …
