Zusammenfassung Mit dem Beitritt zur Europäischen Währungsunion geben die Mitgliedsländer (und ihre Zentralbanken) die Souveränität in geldpolitischen Fragen an die Europäische Zentralbank ab. Die Geldpolitik scheidet somit als Instrument der nationalen Wirtschaftspolitik aus. Wenn ihr...

Summary A reliable leading indicator should possess the following properties: (1) The movements in the indicator series should resemble those in the business cycle reference series. (2) The relation between the reference series and the indicator should be statistically significant and stable...

Higher oil-price shocks benefit unskilled workers relative to skilled workers: At the businesscycle frequency, energy prices and the skill premia display a strong, negative correlation. We assess the robustness of this negative correlation using several methods and data sources, including...