Showing 1 - 10 of 3,970
This paper introduces state-uncertainty preferences into the Lucas (1982) economy, showing that this type of preferences helps to explain the exchange rate risk premium. Under these preferences we can distinguish between two factors driving the exchange rate risk premium: “macroeconomic...
Persistent link: https://www.econbiz.de/10005057524
We propose the use of Google online search data for nowcasting and forecasting the number of food stamps recipients. We … perform a large out-of-sample forecasting exercise with almost 3000 competing models with forecast horizons up to 2 years …
Persistent link: https://www.econbiz.de/10011112501
limited to short-term predictions, the value of Google data for forecasting purposes is episodic, and the improvements in … forecasting accuracy are only modest. The results, obtained by (pseudo) out-of-sample forecast comparison, are robust to a state …
Persistent link: https://www.econbiz.de/10012037588
There are over 3 billion searches globally on Google every day. This report examines whether Google search queries can be used to predict the present and the near future unemployment rate in Finland. Predicting the present and the near future is of interest, as the official records of the state...
Persistent link: https://www.econbiz.de/10012037651
In this report we document the ETLAnow project. ETLAnow is a model for forecasting with big data. At the moment, it …
Persistent link: https://www.econbiz.de/10012037674
This report examines whether Google search queries can be used to predict the present and the near future house prices in Finland. Compared to a simple benchmark model, Google searches improve the prediction of the present house price index by 7.5 % measured by mean absolute error. In addition,...
Persistent link: https://www.econbiz.de/10012037683
We suggest a theoretical basis for the comparative evaluation of forecasts. Instead of the general assumption that the data is generated from a stochastic model, we classify three stages of prediction experiments: pure non-stochastic prediction of given data, stochastic prediction of given data,...
Persistent link: https://www.econbiz.de/10005704195
indicators for forecasting quarterly Chinese GDP growth. We iterate the evaluation over forecast horizons from 370 days to 1 day … 2009. Industrial production can be quite valuable for now- or even forecasting, but only if it is released shortly after … manufacturing purchasing managers' index of the Chinese National Bureau of Statistics help much for now- or forecasting. Our results …
Persistent link: https://www.econbiz.de/10011146147
This paper presents a MIDAS type mixed frequency VAR forecasting model. First, we propose a general and compact mixed … pseudo out-of-sample forecasting exercise with US real-time data yields that the mixed frequency VAR substantially improves …
Persistent link: https://www.econbiz.de/10011252625
In this study we introduce a new monthly indicator for private consumption in Germany based on search query time series provided by Google Trends. The indicator is based on unobserved factors extracted from a set of consumption-related search categories of the Google Trends application Insights...
Persistent link: https://www.econbiz.de/10008671626