Die vorliegende Dissertation besteht aus fünf unabhängigen Forschungspapieren über optimale Steuer- und Bildungspolitik, welche ich während meines Promotionsstudiums an der Universität Konstanz erstellt habe. Private Versicherungen gegen Einkommensrisiko können aufgrund von moral hazard...

Exchange-rate-based inflation stabilization programs cause a sizable loss of inflation tax revenue and thus open a fiscal gap. The stabilization literature usually assumes that this gap can be closed by raising lump-sum (nondistortionary) taxes and/or cutting lump-sum transfers. As such policies...

Asset pricing models have only partially captured the true inflation risk of equities. The contribution of this paper is to identify and quantify the extra inflation tax on equities that results when ownership of physical capital is separated from nominal ownership of the firm in a production...

Over the past few decades, many countries have experienced a marked decline in the volatility of output. However, there is still a significant difference between developed and developing countries in the level of output volatility. A proposed explanation for this phenomenon is the impact of...

This paper presents an analysis of how alternative models of the business cycle can replicate the stylized fact that large governments are associated with less volatile economies. Our analysis shows that adding nominal rigidities and costs of capital adjustment to an otherwise standard RBC model...

Die Zielsetzung der Arbeit liegt in der Darstellung der verschiedenen steuerbedingten Einflussfaktoren bei Unternehmensveräußerungen. Dazu werden zunächst die grundlegenden Vorgänge bei dem Verkauf eines Unternehmens dargestellt und die wesentlichen Begriffe erläutert. Anschließend wird...

This paper extends an economic geography model by tariffs to analyze their impact on welfare and sustainability of agglomerations. Policies with and without cooperation are compared, with the goal of maximizing aggregated welfare in the former and regional welfare in the latter case. The main...

This paper examines the problem of optimal tax mix analytically in a two-sector growth model with transitional dynamics. Tax revenue is required to provide a pure public good. The key problems are: over-consumption of leisure under labor income or consumption taxes; and under-investment in human...

Following Chamley, Lucas, Laitner, and Aiyagari, this dissertation continues toexplore the answer for the question of zero capital taxation by discussing how taxeson capital income, labor income, and property affect the economy in the contextof a vintage capital model where the embodied...