Du Rietz, Gunnar; Johansson, Dan; Stenkula, Mikael - Institutet för Näringslivsforskning (IFN) - 2013
This paper presents annual Swedish time series data on the top marginal tax wedge and marginal tax wedges on labor income for a low-, average- and high-income earners for the period 1862 to 2013. The tax wedges were initially low and the tax system proportional. The tax wedges began to increase...