This paper characterizes tax and debt dynamics in Ramsey plans for incomplete markets economies that generalize an Aiyagari et al. (2002) economy by allowing a single asset traded by the government to be risky. Long run debt and tax dynamics can be attracted not only to the first-best...

In this paper, we study optimal design of taxes and debt in the medium term in presence of domestic inequality and lack of commitment. We study an OLG economy in which individuals work and save for retirement when young. Government of the small open economy provides transfers to both the young...