This paper analyzes the tax penalty on volatile personal income under progressive tax rates. The phenomenon may have an effect on long-term entrepreneurial decisions as well as risky occupational choice. An options-based model is used to estimate the expected effective rate due from tax-payers...

During the transition of the central planned economies to the market system unemployment has become one of the most serious problems. The article describes the current state of unemployment in the Czech Republic and Slovakia. Using models of marginal effective tax rates developed by the OECD we...