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We investigated the effects of news valence, the direction of trends in graphically presented price series, and the culture and personality of traders in a financial trading task. Participants were given 12 virtual shares of financial assets and asked to use price graphs and news items to...
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paper show that the real-time consideration of these forecasts has the potential to improve the precision with which past … forecasts is also aptly demonstrated through the use of simulation techniques, density functions, and event probability … forecasts. …
Persistent link: https://www.econbiz.de/10014461449
variables belonging to Rd, d > 1. The results derived here permit to provide consistent forecasts, and confidence intervals for …
Persistent link: https://www.econbiz.de/10010738641
-nearest neighbor regression estimate under weak conditions, providing confidence intervals for point forecasts. We introduce an …
Persistent link: https://www.econbiz.de/10008622010
compare the forecasts published by the Building Cost Information Service and Davis, Langdon & Everest systems and simulated … quarters forecast horizon and the Building Cost Information Service system gives the most accurate forecasts for a four to …This paper examines the relative performance of three different systems of forecasting movements in macro building …
Persistent link: https://www.econbiz.de/10009437510
, the tender price was found to be cointegrated with the gross domestic product, construction output and building cost. A …
Persistent link: https://www.econbiz.de/10009471379
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five most important trends for corporate communications are identified annually and published in the Communications Trend … issues and make decisions. For 2023, the Communications Trend Radar identifies five key trends for corporate communications …
Persistent link: https://www.econbiz.de/10014282598
Trend extraction from time series is often performed by using the filter proposed by Leser (1961), also known as the …
Persistent link: https://www.econbiz.de/10010427520