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statistical aggregation procedure which allows for worker heterogeneity in observables and unobservables and is applicable to an …
Persistent link: https://www.econbiz.de/10010204508
Persistent link: https://www.econbiz.de/10010205128
of the problem of choosing an aggregative model optimally for modes of aggregation specified in advance leads to a … formula for the aggregation bias based on the mean-square forecast error. Taking this formula as objective function one would … wish to choose a grouping that minimizes aggregation bias. Unfortunately this results in an optimization problem of a high …
Persistent link: https://www.econbiz.de/10009774715
group. The analysis of the problem of choosing an aggregative model optimally for modes of aggregation specified in advance … leads to a formula for the aggregation bias. Taking this formula as objective function one would wish to choose a grouping … that minimizes aggregation bias. Unfortunately this results in an optimization problem of a high degree of complexity …
Persistent link: https://www.econbiz.de/10009774734
statistical aggregation procedure which allows for worker heterogeneity in observables and unobservables and is applicable to an …
Persistent link: https://www.econbiz.de/10010209188
Das Papier teilt die Geldmenge M3 (ohne Bargeld) nach den wichtigsten Haltern (inländische Unternehmen und private Haushalte) auf und untersucht die Bestimmungsgründe dieser Unteraggregate. Eine solche disaggregierte Betrachtung erscheint insbesondere auch für ein besseres Verständnis der...
Persistent link: https://www.econbiz.de/10009699987
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Die Kumulation von Haushaltsstichproben steht auf der Agenda einer europäischen Neuordnung von Haushaltsbefragungen. Im Rahmen des Projektes "Amtliche Statistik und sozioökonomische Fragestellungen" des Statistischen Bundesamtes und in Abstimmung mit den EUROSTAT-Erfordernissen für neue...
Persistent link: https://www.econbiz.de/10009678081
This paper compares the German Gross Domestic Product between 1991 and 2008 with the Ifo business indicators. Because GDP is published quarterly but the Ifo indicators monthly, the most analyses compare these variables by merging the indicators to quarterly data. In this paper an alternative way...
Persistent link: https://www.econbiz.de/10008859474