Articles in refereed journals

• Monetäres Reinvermögen versus Geldmenge M3 - eine Entgegnung ("Monetary net wealth versus money stock M3 – a comment") (1997), in: Kredit und Kapital, Vol. 30, pp. 101-115 (co-authored by J. Clostermann and M. Scharnagl)
• Geldnachfrage, Zinsen und Zinsstruktur ("Money demand, interest rates and the term structure") (1998), in: Applied Economics Quarterly, Vol. 44, pp. 256-286
  
• Curency Substitution: A Theoretical and Empirical Analysis for Germany and Europe (1999), in: The Manchester School, Vol. 67, pp. 137-153 (together with H.-E. Reimers)
• Interest Rate Spreads as Predictors of German Inflation and Business Cycles (2000), in: International Journal of Forecasting, Vol. 16, pp. 39-58 (together with K. Lahiri und D. Ivanova)
• Overcoming the Inflationary Bias Through Institutional Changes – Experiences of Selected OECD Central Banks (2000), in: Schmollers Jahrbuch – Journal of Applied Social Science Studies, 120. Jg., No. 1, pp. 1-24 (together with S. Schich)
• How the P* Model Rationalises Monetary Targeting - A Comment on Svensson (2001), German Economic Review, Vol. 2, issue 3, S. 303-308 (zusammen mit K.-H. Tödter)
  
• Currency in Circulation, the Cash Changeover and the Euro-Dollar Exchange Rate (together with U. Bindseil), ifo-Studien – Zeitschrift für Empirische Wirtschaftsforschung, 4/2001, Vol. 47, pp. 531-548
  
• Fed versus Eurosystem: Institutionelle und strategische Aspekte ("Fed versus Eurosystem: Institutional and Strategic Aspects"), List-Forum für Wirtschafts- und Finanzpolitik, 28(2), 2002, pp. 116-136
  
• Money, Inflation and Growth in Germany - A Vector-Error-Correction-P-Star Model, Journal of Economics and Statistics 2002 (together with J. Clostermann), pp. 641-655
  
• A Real-Time Data Set for German Macroeconomic Variables, Schmollers Jahrbuch – Journal of Applied Social Science Studies, Vol. 125, 2/2005, pp. 337 - 346 (together with Gerberding, C., Kaatz, M. and Worms, A.)
• Narrow Money and the Business Cycle: Theoretical Aspects and Euro Area Narrow Money and the Business Cycle: Theoretical Aspects and Euro Area Evidence, Review of Economics, Vol. 55, 2004, pp. 246-262 (together with C. Brand and H.-E. Reimers)
• How the Bundesbank Really Conducted Monetary Policy, North American Journal of Economics and Finance, Vol. 16, 2005, pp. 277 - 292 (together with Gerberding, C. and Worms, A.)
• A Simple Way to Capture Transactions Balances, Economics Letters 95, 2007, S. 230-233
• Credit Spreads und ihre Determinanten: Eine empirische Analyse für Deutschland ("Determinants of Credit Spreads: an empirical analysis for Germany) , Kredit und Kapital (2008), Vol. 41(1), pp. 59-78 (together with Mr. Rottmann)
• Wer und was bestimmen die Zuschauerzahlen in der Fußballbundesliga ("Who and what determines match attendance in the German First Soccer League ("Bundesliga")"), Journal of Applied Social Science Studies (2008), Vol. 128(2), pp. 291-306 (together with H. Rottmann)
• Explaining the US Bond Yield Conundrum, Applied Financial Economics 19, 2009, pp. 539-550 (together with H. Bandholz and J. Clostermann)
• Should Monetary Policy Respond to Money Growth? New Results for the Euro Area, International Finance 13(3), 2010, S. 409-441 (together with C. Gerberding and M. Scharnagl)
• Kapitalimportkontrollen - ein Instrumnt zur Vermeidung von Finanzmarktinstabilitäten? ("Capital Import Controls - An Instrument to Avoid Financial Market Instabilities?"), List-Forum für Wirtschafts- und Finanzpolitik, 36(2), 2010 (together with A. Micher)