Accuracy, Unbiasedness and Efficiency of Professional Macroeconomic Forecasts: An empirical Comparison for the G7 Volume 3 Jena Economic Research Papers 2009-11-16 2009 2007 2009-091 Evaluating forecasts Macroeconomic Forecasting Rationality Survey Data Fixed-Event Forecasts In this paper, we use survey data to analyze the accuracy, unbiasedness, and the efficiency of professional macroeconomic forecasts. We analyze a large panel of individual forecasts that has not been analyzed in the literature so far. We provide evidence on the properties of forecasts for all G7 counties and for four different macroeconomic variables. Our results show a high degree of dispersion of forecast accuracy across forecasters. We also find that there are large differences in the performance of forecasters not only across countries but also across different macroeconomic variables. In general, forecasts tend to be biased in situations where forecasters have to respond to large structural shocks or gradual changes in the trend of a variable. Furthermore, while a sizable fraction of forecasters seem to smooth their GDP forecasts significantly, this does not apply to forecasts made for other macroeconomic variables. jportal_jpjournal_00000016 2009-11-16T12:24:06.240Z 2010-12-17T11:54:11.977Z