Australia's uncertain demographic future

Tom Wilson and Martin Bell
Additional contact information
Tom Wilson: Independent researcher
Martin Bell: University of Queensland

Demographic Research, 2004, vol. 11, issue 8, 195-234

Abstract: The techniques of probabilistic population forecasting are increasingly being recognised as a profitable means of overcoming many of the limitations of conventional deterministic variant population forecasts. This paper applies these techniques to present the first comprehensive set of probabilistic population forecasts for Australia. We stress the disadvantages of directly inputting net migration into the cohort component model in probabilistic forecasting, and propose a gross migration flows model which distinguishes between permanent and non-permanent immigration and emigration. Our forecasts suggest that there is a two thirds probability of Australia’s population being between 23.0 and 25.8 million by 2026 and between 24.4 and 31.8 million by 2051. Comparisons with the latest official population projections of the Australian Bureau of Statistics are made.

Keywords: population forecasting; Australia; migration; uncertainty; migration forecasts (search for similar items in EconPapers)
JEL-codes: J1 Z0 (search for similar items in EconPapers)
Date: 2004
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (5)

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Persistent link: https://EconPapers.repec.org/RePEc:dem:demres:v:11:y:2004:i:8

DOI: 10.4054/DemRes.2004.11.8

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