This paper outlines a theory of dominant money, i.e. the means of payment that determines the money system and monetary policy during a certain epoch. In modern times, there have been three tidal changes in the composition of the money supply with a new type of money on the rise: unregulated...

Should asset testing be used in means-tested programs? These programs target low-income people, but low income can result not only from low productivity but also from low labor supply. We aim to show that in the asymmetric information environment, there is a positive role for asset testing. We...