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magnitude greater than the cumulative budget for operating and improving the hurricane forecast system. … the US and develop a new approach for measuring the social value of forecast improvements. We find that pre …-landfall federal protective expenditures exponentially increase with the forecast wind speed and with the degree of uncertainty about …
Persistent link: https://www.econbiz.de/10013426083
Many countries consider the lifting of restrictions of social contacts (RSC). We quantify the effects of RSC for Germany. We initially employ a purely statistical approach to predicting prevalence of COVID19 if RSC were upheld after April 20. We employ these findings and feed them into our...
Persistent link: https://www.econbiz.de/10012206629
Persistent link: https://www.econbiz.de/10003711763
information. We explore several new forecasting approaches for the U.S. retail price of gasoline and compare their accuracy with … the no-change forecast. Our key finding is that substantial reductions in the mean-squared prediction error (MSPE) of … greater reductions in MSPEs are possible by constructing a pooled forecast that assigns equal weight to five of the most …
Persistent link: https://www.econbiz.de/10011429580
We have argued that from the standpoint of a policy maker, the uncertainty of using the average forecast is not the … that the uncertainty of the average forecast can be expressed as the disagreement among the forecasters plus the volatility … the conceptually correct benchmark forecast uncertainty. …
Persistent link: https://www.econbiz.de/10011305389
a range of standard models and compare them to the post-CUSFTA increases observed in the data. Our results point to a … the data. …
Persistent link: https://www.econbiz.de/10009773860
Although Australian political pundits frequently make predictions about the future, little systematic evidence exists on the accuracy of these predictions. To assess the predictive power of experts, we survey the transcripts of two well-known political programs - Insiders and Meet the Press -...
Persistent link: https://www.econbiz.de/10009748356
Continental Shelf (NCS). A unique and detailed dataset containing data from 109 different fields on the NCS between 1970 and 2015 … was employed. A set of 1080 autoregressive distributed lag models are evaluated pseudo out-of-sample and tested for data …
Persistent link: https://www.econbiz.de/10011544319
. This paper presents an early warning system as a set of multi-period forecasts of indicators of tail real and financial …), and (b) auto-regressive and factor-augmented Quantile Projections (QPs). We use a large database of monthly U.S. data for …
Persistent link: https://www.econbiz.de/10010498601
information approach outperforms alternative forecasting methods in terms of forecast accuracy. -- Forecasting ; aggregation … derived by optimally pooling the information contained in national indicator series. Following the ideas of predictive … modeling, we construct the area-wide indicators by utilizing weights that minimize the variance of the out-of-sample forecast …
Persistent link: https://www.econbiz.de/10003749431