Die unterschiedliche Behandlung der Entlohnung von Beamten und Angestellten insbesondere bei der Sozialversicherung führt dazu, dass bei übereinstimmendem Nettogehalt die Bruttoentlohnung von Beamten unter der Bruttoentlohnung von Angestellten liegt. In dem Beitrag werden die...

Increasing complexity of economic models evolve optimization problems that are not differentiable any more. To solve that problems heuristic optimization or approximation methods have to be used. In this article three methods of polynomial interpolations are summarized and explained. The three...

In der Diskussion um die Reform der Altersvorsorge mehren sich die Stimmen zugunsten einer nachgelagerten Rentenbesteuerung. Hierbei wird vielfach übersehen, dass es sich dabei um eine Form der konsumorientierten Besteuerung handelt. Demgegenüber bildet derzeit noch immer die alle Einkünfte...

The contribution Bach, Corneo, and Steiner (2008) has argued that the rich" do not pay taxes adequately in relation to their income, finding, for instance, an effective tax rate of only 38.1% for the 0.001% fractile of German income taxpayers in 2001. This result contrasts sharply with the...

The contribution Bach, Corneo, and Steiner (2008) has argued that the richʺ do not pay taxes adequately in relation to their income, finding, for instance, an effective tax rate of only 38.1% for the 0.001% fractile of German income taxpayers in 2001. This result contrasts sharply with the...

The contribution Bach, Corneo and Steiner (2008) has argued that "the rich" do not pay taxes adequately in relation to their income, finding, for instance, an effective tax rate of only 38.1% for the 0.001% fractile of German income taxpayers in 2001. This result contrasts sharply with the...

In recent years stock option plans (SOPs) have become an important component of managerial remuneration in most industrialized countries. Commonly accepted, corporate as well as individual taxes have a major impact on the costs of a SOP. In contrast, the tax influence on the benefits of a SOP...