title: The impact of forecasting methodology on the accuracy of national population forecasts:  evidence from the Netherlands and Czechoslovakia.
abstract: "This study considers the accuracy of national population forecasts of the Netherlands and the Czechoslovak Socialist Republic.... We look at the demographic components employed in each forecast, the procedure to extrapolate fertility and the level at which assumptions for each component are formulated.  Errors in total population size, fertility, mortality and foreign migration, and age structure are considered.  We discuss trends in errors and methodology since 1950 and compare the situations in the two countries.  The findings suggest that methodology has only a very limited impact on the accuracy of national population forecasts."
authors.forename: N
authors.initials: N
authors.lastname: Keilman
authors.forename: T
authors.initials: T
authors.lastname: Kucera
mesh_terms: D003604:Czechoslovakia; D019049:Developed Countries; D005060:Europe; D005061:Europe, Eastern; D005544:Forecasting; D008722:Methods; D009426:Netherlands; D012106:Research; D012107:Research Design; D013223:Statistics as Topic
keywords: Czechoslovakia; Data Analysis; Data Quality; Developed Countries; Eastern Europe; Error Sources; Estimation Technics; Europe; Measurement; Methodological Studies; Netherlands; Population Forecast; Research Methodology; Western Europe