In this paper we estimate the effects of an unconditional basic income on labor supply and income distribution with a special focus on the incentives to work in the family context. An unconditional basic income guarantees every citizen a minimum income without any means-testing. We simulate a...

Die Abgrenzung des Erfolges multinationaler Unternehmungen (MNU) für körper-schaftsteuerliche Zwecke erfolgt im Regelfall im Rahmen des Fremdvergleichsgrundsatzes, konkretisiert durch die Transferpreisrichtlinien der OECD. Dieses Erfolgsabgrenzungsparadigma steht im systematischen Gegensatz zu...

In recent years, some European countries have relied on elements of an allow-ance for corporate equity (ACE) in the design of their tax systems. We analyse the effects of ACE-based taxation on rates of return and effective tax rates. In-vestment neutrality is lost if the imputed interest rate...

Economic agents who face the diversity of tax systems demand condensed but sophisticated information on effective tax burdens. We analyse common features and differences between important forward-looking concepts of measuring effective tax rates in business management and economics and develop...

Environmental tax schemes in OECD countries often involve tax rates differentiated across industrial, commercial and household sectors. In this paper, we investigate four potentially important arguments for these deviations from uniform taxation: pre-existing tax distortions, domestic equity...

This paper investigates the economic impacts of environmental tax reforms designed to reach given emission reduction targets for the German economy. Our focus is on the efficiency and employment implications of alternative schemes for emission tax differentiation between the production sector...

This paper assesses the effects that an introduction of the French family splitting mechanism would have on German families' labour supply and intra-household consumption behaviour. We use simulated real world microdata created by means of a 'deterministic' collective labour supply model. The...

In the tax policy debate, differentiation of value-added taxes is often justified by distributional concerns. Our quantitative analysis for Germany indicates that such concerns are misplaced. We find that the abolition of VAT differentiation has only negligible redistributive effects. Instead,...

Das Steuersenkungsgesetz stellt das größte Reformvorhaben auf dem Gebiet der direkten Steuern in Deutschland seit der Einführung des körperschaftsteuerlichen Anrechnungssystems zum 1.1.1977 dar. Vorgesehen sind eine Änderung des Steuersystems, eine Verringerung der Steuersätze sowie eine...

The employment effects of an ecological tax reform depend decisively on the presence of a profit tax and on the extent to which profits are taxed. This is shown in a model where firms have monopoly power on product markets and bargain over wages with unions on the labour market. In the setting,...