Authors: | Wenzel, Thomas |
Title: | Combination of biased forecasts: Bias correction or bias based weights? |
Language (ISO): | en |
Abstract: | Most of the literature on combination of forecasts deals with the assumption of unbiased individual forecasts. Here, we consider the case of biased forecasts and discuss two different combination techniques resulting in an unbiased forecast. On the one hand we correct the individual forecasts, and on the other we calculate bias based weights. A simulation study gives some insight in the situations where we should use the different methods. |
Subject Headings: | bias correction combination of forecasts generalized jackknife multivariate forecasts regression |
URI: | http://hdl.handle.net/2003/4942 http://dx.doi.org/10.17877/DE290R-15083 |
Issue Date: | 1999 |
Provenance: | Universitätsbibliothek Dortmund |
Appears in Collections: | Sonderforschungsbereich (SFB) 475 |
Files in This Item:
File | Description | Size | Format | |
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99_50.pdf | DNB | 122.45 kB | Adobe PDF | View/Open |
tr50-99.ps | 670.28 kB | Postscript | View/Open |
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