Compared to the rest of Europe, Germany exhibits an especially high concentration of wealth. According to estimates based on a microsimulation model, a German wealth tax could generate an estimated ten to 20 billion euros per year in revenue—even with high tax allowances—and slightly reduce the inequality of income distribution, as well. Collection costs would range from four to eight percent in relation ...
Tax competition for capital has led to a trend where many countries levy lower taxes on interest income, often introducing differential taxation between interest and business income. This study analyzes the effect on firm debt usage. We exploit Germany’s 2009 tax reform, which introduced a final withholding tax on interest income with a flat rate 18 percentage points below the unchanged tax rate on ...
This paper analyses the impact of the introduction of electromobility in Austria, focusing specifically on the potential demand for electric vehicles in the automotive market. We estimate discrete choice behavioral mixture models considering latent variables; these allows us to deal with this potential demand as well as to analyze the effect of different attributes of the alternatives over the potential ...
Preferences over jobs depend on wages and non-wage aspects. Variation in wealth may change the importance of income as a motivation for working. Higher wealth levels may make good non-wage characteristics relatively more important. This hypothesis is tested empirically using a reduced form search model in which differential job leaving rates identify willingness to pay for non-wage aspects of jobs. ...
We provide an in-depth theoretical discussion about the differences between individual-specific latent constructs (representing attitudes, for example, but also other characteristics such as values or personality traits) and alternative-specific latent constructs (that may represent perceptions) affecting the choice-making process of individuals; we also carry out an empirical exercise to analyze their ...
This article employs a simple model to describe bidding behavior in multi-unit uniform price procurement auctions when firms are capacity constrained. Using data from the New York City procurement auctions for power generating capacity, I find that firms use simple bidding strategies to coordinate on an equilibrium that extracts high rents for all bidders. I show theoretically and empirically that ...
Veronika Bertram-Hümmer, has been honored for her research with the University Meets Microfinance Award. The outstanding section of her doctoral dissertation was also published as a DIW Discussion Paper in collaboration with Kati Krähnert, Head of Development and Security. Their research demonstrates that an index-based weather insurance can help households in developing countries, such ...
