Monitoring short-term labour cost developments in the European Union: which indicators to trust?
AbstractThis paper reviews the available indicators in the European Union to monitor short-term labour cost developments, i.e. of quarterly frequency, with a special focus on the euro area. It clarifies concepts, provides information on availability and compares the indicators against various statistical criteria, their historical track record and their predictive capacities. The paper mainly focuses on the supply side, particularly considering labour cost developments in terms of risks for price stability. It is found that no single indicator can be considered clearly superior and able to replace the others without loss of information, as each indicator concentrates on a specific dimension of labour costs and is affected by statistical flaws. The assessment of short-term wage developments should reasonably be based on the broadest available set of statistics so as to get a balanced and careful view. The empirical analysis shows that when forecasting core inflation one-step ahead for the euro area as a whole, the labour cost index and the ECFIN wage indicator display the higher predictive accuracy. Moreover, composite labour cost indicators (encompassing at least two indicators) clearly outperform any single wage indicator. Compensation per employee empirically appears the best, albeit weak, leading wage indicator of private consumption.
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Bibliographic InfoPaper provided by Directorate General Economic and Monetary Affairs (DG ECFIN), European Commission in its series European Economy - Economic Papers with number 258.
Length: 42 pages
Date of creation: Oct 2006
Date of revision:
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Labour cost indicators; wages and compensations; short-term macroeconomic developments; core inflation; private consumption; leading indicators; Mourre; Thiel;
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- Rünstler, Gerhard & Sédillot, Franck, 2003. "Short-term estimates of euro area real GDP by means of monthly data," Working Paper Series 0276, European Central Bank.
- Gabriel Moser & Fabio Rumler & Johann Scharler, 2004.
"Forecasting Austrian Inflation,"
91, Oesterreichische Nationalbank (Austrian Central Bank).
- James H. Stock & Mark W. Watson, 1999.
NBER Working Papers
7023, National Bureau of Economic Research, Inc.
- Harvey, David & Leybourne, Stephen & Newbold, Paul, 1997. "Testing the equality of prediction mean squared errors," International Journal of Forecasting, Elsevier, vol. 13(2), pages 281-291, June.
- Diebold, Francis X & Mariano, Roberto S, 1995.
"Comparing Predictive Accuracy,"
Journal of Business & Economic Statistics,
American Statistical Association, vol. 13(3), pages 253-63, July.
- Francis X. Diebold & Robert S. Mariano, 1994. "Comparing Predictive Accuracy," NBER Technical Working Papers 0169, National Bureau of Economic Research, Inc.
- Tom Doan, . "DMARIANO: RATS procedure to compute Diebold-Mariano Forecast Comparison Test," Statistical Software Components RTS00055, Boston College Department of Economics.
- Franck Sédillot & Nigel Pain, 2003. "Indicator Models of Real GDP Growth in Selected OECD Countries," OECD Economics Department Working Papers 364, OECD Publishing.
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