Exact prediction of inflation and unemployment in Germany
Abstract
Potential links between inflation, (t), and unemployment, UE(t), in Germany have been examined. There exists a consistent (conventional) Phillips curve despite some changes in monetary policy. This Phillips curve is characterized by a negative relation between inflation and unemployment with the latter leading the former by one year: UE(t-1) = -1.50(t) + 0.116. Effectively, growing unemployment has resulted in decreasing inflation since 1971, i.e. for the period where GDP deflator observations are available. The relation between inflation and unemployment is statistically reliable with R2=0.86, where unemployment spans the range from 0.01 to 0.12 and inflation, as represented by GDP deflator, varies from -0.01 to 0.07. A linear and lagged relationship between inflation, unemployment and labor force has been also obtained for Germany. Changes in labor force level are leading unemployment and inflation by five and six year, respectively. Therefore this generalized relationship provides a natural prediction of inflation at a six-year horizon, as based upon current estimates of labor force level. The goodness-of-fit for the relationship is 0.87 for the period between 1971 and 2006, i.e. including the periods of high inflation and disinflation.Download Info
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Paper provided by University Library of Munich, Germany in its series MPRA Paper with number 5088.Length:
Date of creation: 30 Sep 2007
Date of revision:
Handle: RePEc:pra:mprapa:5088
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Related research
Keywords: inflation; unemployment; labor force; prediction; Germany;Find related papers by JEL classification:
- J64 - Labor and Demographic Economics - - Mobility, Unemployment, and Vacancies - - - Unemployment: Models, Duration, Incidence, and Job Search
- E52 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Monetary Policy
- C53 - Mathematical and Quantitative Methods - - Econometric Modeling - - - Forecasting and Prediction Models; Simulation Methods
- E31 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles - - - Price Level; Inflation; Deflation
This paper has been announced in the following NEP Reports:
- NEP-ALL-2007-10-06 (All new papers)
- NEP-CBA-2007-10-06 (Central Banking)
- NEP-FOR-2007-10-06 (Forecasting)
- NEP-MAC-2007-10-06 (Macroeconomics)
- NEP-MON-2007-10-06 (Monetary Economics)
References
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Citations
Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.Cited by:
- Kitov, Ivan, 2009. "The anti-Phillips curve," MPRA Paper 13641, University Library of Munich, Germany.
- Kitov, Ivan, 2007. "Exact prediction of inflation and unemployment in Japan," MPRA Paper 5464, University Library of Munich, Germany.
- Kitov, Ivan & Kitov, Oleg, 2009. "A fair price for motor fuel in the United States," MPRA Paper 15039, University Library of Munich, Germany.
- Ivan O. Kitov, 2010. "Inflation and unemployment in Japan: from 1980 to 2050," Papers 1002.0277, arXiv.org.
- Kitov, Ivan & Kitov, Oleg, 2008.
"Long-term linear trends in consumer price indices,"
MPRA Paper
6900, University Library of Munich, Germany.
- Ivan O. Kitov & Oleg I. Kitov, 2008. "Long-Term Linear Trends In Consumer Price Indices," Journal of Applied Economic Sciences, Spiru Haret University, Faculty of Financial Management and Accounting Craiova, vol. 3(2(4)_Summ).
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