This paper analytically derives optimal top marginal tax rates when couples are taxed according to income splitting between spouses, consumption is taxed, and the skill distribution is unbounded. Optimal top marginal income tax rates are then quantified for Germany. Estimation results based on...

We exploit an exhaustive administrative dataset that includes the individual tax returns of all households in the top percentile of the income distribution in Germany to pin down the effective income taxation of households with very high incomes. Taking tax base erosion into account, we find...

Im Verlauf der Finanz- und Wirtschaftskrise hat die Staatsverschuldung auch in Deutschland stark zugenommen. In Relation zum Bruttoinlandsprodukt (BIP) wird sie von 65 Prozent Ende 2007 auf voraussichtlich 75,5 Prozent Ende 2010 steigen. Das staatliche Nettovermögen (Vermögenswerte minus...

The idea of higher wealth taxes to finance the mounting public debt in the wake of the financial crises is gaining ground in several OECD countries. We evaluate the revenue and distributional effects of a one-time capital levy on personal net wealth that is currently on the German political...

The idea of higher wealth taxes to finance the mounting public debt in the wake of the financial crises is gaining ground in several OECD countries. We evaluate the revenue and distributional effects of a one-time capital levy on personal net wealth that is currently on the German political...

A large body of literature points out that joint taxation of married couples with full income splitting (Ehegattensplitting) is an important for the relatively low labor force participation of married women in Germany. This paper investigates the relative gains of joint taxation for married...

Net wealth taxes aim at moving the tax burden towards higher personal wealth. Assets and liabilities have to be collected and valuated. In this field, new effective valuation procedures introduced for inheritance and gift taxes could be adopted, overseas tax evasion has to be impeded. Since...

Taxes on high income and wealth are controversial in optimal taxation theory and tax policy. In models that are based on few estimable parameters, optimal top tax rates hinge on taxpayers' behavioral responses and top income concentration. Depending on the magnitude of the responses optimal top...

Following a Federal Constitutional Court sentence, wealth tax has not been levied in Germany since 1997. A possible revival has since regularly been the subject of political debate. Several German federal states are currently preparing to submit a bill to the Bundesrat. A basic scenario...

The German political parties presented their plans for income tax rates and taxation of capital income in the run up to the parliamentary election. While the government parties are proposing tax breaks for the medium and higher income brackets by reducing the effects of bracket creep, the...