Non-refereed Publications (selected)


Business Cycle Indicators

Lehmann, R., Leiss, F., Litsche, S., Sauer, St., Weber, M., Weichselberger, A. and K. Wohlrabe (2019). Understanding regional business

cycles with the ifo Business Survey. ifo Schnelldienst, 72 (9), 45-49, in German. RePEc Link

 

Grimme, Chr., Lehmann, R. and M. Noeller (2018). The ifo Import Climate - a first leading indicator to forecasting German imports.

ifo Schnelldienst, 71 (12), 27-32, in German. RePEc Link

 

Lehmann, R. and T. Wollmershäuser (2017). Inflation returns! More German firms want to increase their future prices.

ifo Schnelldienst, 70 (5), 16-21, in German. RePEc Link

 

Lehmann, R. (2010). The Eastern German labor market: Can the ifo Employment Barometer indicate its business cycle dynamics?

ifo Dresden berichtet, 17 (6), 27-32, in German. RePEc Link

Political Economy

Jochimsen, B. and R. Lehmann (2018). Do Politicians Influence the Results of National Tax Estimates?

Wirtschaftsdienst, 98 (7), 489-493, in German. RePEc Link

Tax Revenue Forecasting

Lehmann, R. (2010). Tax revenue forecasting in Germany - A story of success?

ifo Dresden berichtet, 17 (3), 34-37, in German. RePEc Link

Eastern Germany

Lehmann, R., Ragnitz, J. and M. Weber (2015). The minimum wage in Eastern Germany: Firms plan price increases and staff cuts.

ifo Dresden berichtet, 22 (1), 40-42, in German. RePEc Link

 

Lehmann, R. and J. Ragnitz (2014). Eastern Germany becomes statistically "more wealthy", but Western German states even more!

ifo Dresden berichtet, 21 (2), 3-5, in German. RePEc Link

 

Kloß, M. and R. Lehmann (2013). Doctors, architect and car dealer - What drives economic growth in the service sector?

ifo Dresden berichtet, 20 (3), 26-29, in German. RePEc Link

 

Kloß, M. and R. Lehmann (2013). New insights on economic convergence: Which effects come with the new German Classification

of Economic Activities Edition 2008? ifo Dresden berichtet, 20 (2), 19-28, in German. RePEc Link

 

Lehmann, R. (2012). Is Eastern Germany more affected by increasing energy prices?

ifo Dresden berichtet, 19 (5), 18-23, in German. RePEc Link

 

Lehmann, R. and J. Ragnitz (2012). Is the economic convergence between Eastern and Western Germany a statistical artefact?

ifo Dresden berichtet, 19 (5), 3-4, in German. RePEc Link

 

Lehmann, R. (2012). Do Eastern German states lose future EU structural funding?

ifo Dresden berichtet, 19 (2), 33-36, in German. RePEc Link

 

Lehmann, R. and J. Ragnitz (2012). Transfer payments to Eastern Germany: Status quo and outlook.

ifo Schnelldienst, 65 (3), 25-30, in German. RePEc Link

Miscellaneous

Lehmann, R., Ponattu, D. and T. Stühmeier (2019). Prosperity in danger? Productivity and innovation gaps of the German states.

Zukunft Soziale Marktwirtschaft Policy Brief #2019/04, in German. External Link

 

Berlemann, M., Jahn, V. and R. Lehmann (2019). The Regional and Sectoral Importance of the German Mittelstand.

CESifo Forum, 20 (2), 47-48. RePEc Link

 

Berlemann, M., Jahn, V. and R. Lehmann (2019). How is the German 'Mittelstand' distributed across space? Evidence from business

survey results. ifo Dresden berichtet, 26 (1), 23-28, in German. RePEc Link

 

Berlemann, M., Jahn, V. and R. Lehmann (2018). Solutions out of the Dilemma of the Empirical Research on the German 'Mittelstand'.

ifo Schnelldienst, 71 (23), 22-28, in German. RePEc Link

 

Lehmann, R. and T. Wollmershäuser (2018). Import-adjusted demand side components of German GDP.

ifo Schnelldienst, 71 (5), 27-29, in German. RePEc Link

 

Lehmann, R., Nierhaus, W. and M. Reif (2016). A Flash-Estimation of private consumption in Germany.

ifo Schnelldienst, 69 (21), 36-41, in German. RePEc Link

 

Lehmann, R. and W. Nagl (2016). Immigration of Swiss people: A German perspective.

Politorbis No. 63, 25-27, in German. External Link

 

Auerswald, H. and R. Lehmann (2011). Effects of climate change to manufacturing: results from a business survey.

ifo Dresden berichtet, 18 (2), 16-22, in German. RePEc Link

Other Publications


since 04/2016:

Final report to the German "Joint Economic Forecast".

ifo Schnelldienst (with various co-authors), in German, 7 articles.


since 06/2016:

ifo Economic Forecast on the development of the German and the World economy.

ifo Schnelldienst (with various co-authors), in German, 7 articles.


01/2015 - 12/2015:

Special evaluation of the regional ifo business survey for Saxony "Sachsenbarometer".

Wirtschaft in Sachsen - Das Entscheidermagazin der Sächsischen Zeitung, in German, 4 articles.


07/2014 - 12/2015:

Monthly annotation of the ifo business climate for Eastern Germany.

Wirtschaft + Markt - Das ostdeutsche Unternehmermagazin (with J. Ragnitz), in German, 16 articles.


01/2010 - 12/2015:

ifo Economic Forecast for Eastern Germany and Saxony.

ifo Dresden berichtet (with various co-authors), in German, 12 articles.


01/2010 - 12/2015:

Monthly annotation of the regional ifo business survey for Saxony "Sachsenbarometer".

Sächsische Zeitung (local Newspaper), in German, 67 articles.


01/2010 - 12/2015:

Regional evaluation of the ifo business survey for Eastern Germany and Saxony.

ifo Dresden berichtet, in German, 35 articles.