In a second-best optimal growth setup with only factor taxes as available instruments, is it optimal to fully replace capital by labor income taxation? The answer is generally positive based on Chamley, Judd, Lucas, and many follow-up studies. In the present paper, we revisit this important tax...

In the context of a still high unemployment rate, the recurring debate around the Social security deficits calls for an enlargement of the way growing needs could be financed. A solution that has recently been contemplated would lie in the introduction of a new contribution on the value-added...

The circular interplay between demography-employment-productivity-PayGo is investigated for Italy and Italian geographical repartitions. Looking forward to the mid-long run, the paper offers simulations of the burden each effective worker and each active citizen will have to bear to finance via...

The present paper investigates the incidence of payroll taxation - and more generally labor income taxation - in a search and matching model. The model considers a production function with different type of workers, allowing to understand the interactions between segmented labor markets....

Empirical evidence on the degree of business-tax shifting to employees via the wage level is highly controversial and rare. It remains open to which extent the tax burden is shifted, whether there are differences for tax increases and decreases, or whether there exists some treatment...

This study uses an original data set, combining information for all collective agreements covering more than 500 employees signed in Quebec or Ontario from 1985 to 2007 and information on payroll taxes and other variables, to measure the incidence of an increase in payroll tax. The results of...

Empirical evidence on the degree of business-tax shifting to employees via the wage level is highly controversial and rare. It remains open to which extent the tax burden is shifted, whether there are differences for tax increases and decreases, or whether there exists some treatment...

The main proposals for the reform of payroll-based employers' social security contributions have been the (partial) replacement of the contribution by increased sales tax and the so called SII-contribution, in which the base would consist of the wage bill and the operating margin of the firm. In...

In this paper we provide empirical evidence on the wage incidence of the German business tax, which is set at the municipal level. For our analysis, we use a very rich administrative linked employer-employee panel, covering 11 years, and link it to data on the business tax rates of about 11,500...

This paper studies the fiscal incidence of a fiscal reform consisting of a reduction in employers' social insurance contributions financed by a tax based on the value added. In a closed economy with two sectors calibrated thanks to the French National Accounts, a "social VAT" leads to a rise in...