Economic stimulus packages: missed opportunities for long-term growth
DIW Berlin Weekly Report 43/2009, pp. 748-752
“Investing the right way II” – follow-up study on the use of funds from the economic stimulus packages
Competition in the web search market
A study commissioned by Microsoft
More efficient and effective health care as a contribution to a sustainable financial policy in Germany Research project for the Federal Ministry of Finance
Status of the health care reform and proposals for the continuation of the reform