Aronsson, Thomas; Koskela, Erkki - Institutionen för Nationalekonomi, Umeå Universitet - 2008
This paper addresses outsourcing in the two-type optimal income tax model. If the government is able to control outsourcing via a direct tax instrument, outsourcing will not affect the marginal income tax structure. In the absence of a direct tax instrument, and under the plausible assumption...