Haavio, Markus; Kotakorpi, Kaisa - CESifo - 2012
licenses induce only sophisticated individuals with low levels of self-control problems to consume optimally. The consumption … of naïve individuals as well as sophisticated individuals with severe self-control problems remains too high, and welfare … in equilibrium is decreasing in the level of self-control problems and non-increasing in the level of naivete. Further …