dc.contributor.author | Keilman, Nico | |
dc.contributor.author | Pham, Dinh Quang | |
dc.date.accessioned | 2011-11-23T13:58:32Z | |
dc.date.available | 2011-11-23T13:58:32Z | |
dc.date.issued | 2004 | |
dc.identifier.issn | 1892-753x | |
dc.identifier.uri | http://hdl.handle.net/11250/180081 | |
dc.description.abstract | Abstract:
We analyse empirical errors observed in historical population forecasts produced by statistical
agencies in 14 European countries since 1950. The focus is on forecasts for three demographic
variables: fertility (Total Fertility Rate - TFR), mortality (life expectancy at birth), and migration (net
migration). We inspect forecast bias and forecast accuracy in the historical forecasts, as well as the
distribution of the errors. Finally, we analyse for each of the three variables correlation patterns in
forecast errors across countries and, for mortality, the correlation between errors for men and
women.
In the second part of the report we use time series model to construct prediction intervals to 2050 for
the TFR, the life expectancy for men and women, and net migration in 18 European countries.
GARCH models are used for fertility and mortality, while net migration is modelled as an
autoregressive process
Keywords: stochastic population forecast, empirical forecast errors, prediction intervals, GARCHmodels,
TFR, life expectancy, net migration, EEA | no_NO |
dc.language.iso | eng | no_NO |
dc.publisher | Statistics Norway, Research Department | no_NO |
dc.relation.ispartofseries | Discussion Papers;No. 386 | |
dc.subject | Stochastic population forecast | no_NO |
dc.subject | Population forecast | no_NO |
dc.subject | Forecast errors | no_NO |
dc.subject | Life expectancy | no_NO |
dc.subject | Net migration | no_NO |
dc.subject | European Economic Area | no_NO |
dc.subject | JEL classification: C22 | no_NO |
dc.subject | JEL classification: J11 | no_NO |
dc.title | Empirical errors and predicted errors in fertility, mortality and migration forecasts in the European economic area | no_NO |
dc.type | Working paper | no_NO |
dc.subject.nsi | VDP::Mathematics and natural science: 400::Mathematics: 410::Statistics: 412 | no_NO |
dc.subject.nsi | VDP::Social science: 200::Demography: 300 | no_NO |
dc.source.pagenumber | 115 s. | no_NO |