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Modeling Structural Change: An Application to the New EU Member States and Accession Candidates

The rapid changes in the transition economies must be evaluated in a comparative context. This paper provides a comprehensive comparative analysis using a large panel data set of market economies as a reference point. We wish to establish the extent and speed with which the structures of the transition economies converge toward other country groups, ranked according to income levels. The exercise provides ...

Why Are Mothers Working Longer Hours in Austria than in Germany? A Comparative Microsimulation Analysis

Labour force participation rates of mothers in Austria and Germany are similar; however, full-time employment rates are much higher among Austrian mothers. In order to find out to what extent these differences can be attributed to differences in the tax-transfer system, we perform a comparative microsimulation exercise. After estimatingstructural labour supply models for both countries, we interchange ...

The Diverse Structures of Passenger Car Taxation in Europe and the EU Commissions Proposal for Reform

In this study we first analyze duties on passenger cars in 27 European countries. Taxes and fees related to the registration, ownership and use of cars are assessed differently across Europe, and their rates vary significantly. We find that the annual taxes levied on specific types of cars differ across countries by a factor of up to four, while the variouskinds of duties levied account for extremely ...

On the Choice of Public Pensions When Income and Life Expectancy Are Correlated

The paper presents a model where public pensions are determined by majority voting. Voters differ by age and income. Moreover, life expectancy increases with income. Depending on the strength of the link between contributions and benefits, and the relationship between income and life expectancy, individually optimal tax rates may increase or decrease with income. If they decrease, high tax rates are ...

Effects of Tariffication: Tariffs and Quotas under Monopolistic Competition

Recent rounds of GATT and later WTO have advocated widespread tariffication, meaning that existing non-tariff barriers be converted into import equivalent tariffs. From an economic point of view, the effects of such tariffication are not entirely clear. The paper presents a trade model with monopolistic competition to examine the welfare effects of tariffication. The ranking of pre- and post-tariffication ...

Innovationen für ein klimafreundliches Stromsystem

What Makes an Entrepreneur and Does It Pay? Native Men, Turks, and Other Migrants in Germany

This paper focuses on the entrepreneurial endeavours of immigrants' and natives in Germany, concentrating on Turks, Germany's largest immigrant group and one under-studied in the literature. Self-employed Turks in Germany represent about 70 per cent of all Turkish entrepreneurs in the European Union. We use data from the German Socio-economic Panel to study patterns of self-employment. First, we identify ...

Employment Fluctuations and Dynamics of the Aggregate Average Wage in Poland, 1996-2003

The aggregate average wage is often used as an indicator of economic performance and welfare, and as such often serves as a benchmark for changes in the generosity of public transfers and for wage negotiations. Yet if economies experience a high degree of (non-random) fluctuation in employment, the composition of the employed population will have a considerable effect on the computed average. In this ...

Where Are the Industrial Technologies in Energy-Economy Models? An Innovative CGE Approach for Steel Production in Germany

Top-down computable general equilibrium (CGE) models are used extensively for analysis of energy and climate policies. Energy-intensive industries are usually represented in top-down economic models as abstract economic production functions, commonly of the constant-elasticity-of-substitution (CES) or translog functional form. This study explores methods for improving the realism of energy-intensive ...

Optimal Technology Choice and Investment Timing: A Stochastic Model of Industrial Cogeneration vs. Heat-Only Production

In this paper we develop an economic model that explains the decision-making problem under uncertainty of an industrial firm that wants to invest in a process technology. More specifically, the decision is between making an irreversible investment in a combined heat-and-power production (cogeneration) system, or to invest in a conventional heat-only generation system (steam boiler) and to purchase ...