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Please use this identifier to cite or link to this item: http://hdl.handle.net/2262/2623

Title: Evaluating methods for short to medium term county population forecasting
Author: Morgenroth, Edgar
Keywords: Share extrapolation
Cohort component model
Population forecasts
Issue Date: 2002
Publisher: Statistical and Social Inquiry Society of Ireland
Citation: Morgenroth, Edgar. 'Evaluating methods for short to medium term county population forecasting'. - Dublin: Journal of the Statistical and Social Inquiry Society of Ireland,Vol. XXXI, 2001/2002, pp110-145
Series/Report no.: Journal of the Statistical and Social Inquiry Society of Ireland
Vol. XXXI 2001/2002
Abstract: Public services provision and land use planning are crucially dependent on accurate population forecasts. Despite their importance, particularly for planning at the local level, population forecasts for Irish counties are not readily available. A number of different methods could be used to calculate such forecasts, but it is not clear which of these possible methods produces the most accurate forecasts. This paper assesses the data requirements and methodology involved in the implementation of the various techniques, and evaluates the forecasting performance of a number of different methods in terms of the forecast error associated with each method over the period 1991 to 1996. The results of this paper show that simple share extrapolation techniques perform well compared with the more elaborate cohort component model that is widely used for national projections.
Description: Read before the Society, 7 March 2001
URI: http://hdl.handle.net/2262/2623
ISSN: 00814776
Appears in Collections:Archive JSSISI: 1847- Complete Collection
JSSISI: 2001 to 2002, Vol. XXXI, 155th Session

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