Data project
Municipal Person Registration
Gemeentelijke Basisadministratie (GBA) - parent-child relations
Summary
Strengths: The dataset provides unique and numerous opportunities for intergenerational research. Weaknesses: There is limited and selective coverage of parent-child relations for children born before 1966.
Type of data
							Data Source
                            Registry						
							Type of Study
                            Crosssection regular
						
							Data gathering method
                            Registries
						
Access to data
							Conditions of access
                            Cannot be downloaded directly
						
							Type of available data (e.g. anonymised microdata, aggregated tables, etc.)
                            Anonymised microdata
						
							Formats available
							SPSS (default)
						
Coverage
							Coverage Years of collection, reference years, and sample sizes
                            Data was collected between 1995-2011. Coverage up until 2011: 14.5 million children with parent-links. Data collection is ongoing and is scheduled to continue at some point in the future.
						
							First year of collection
                            1995						
							Stratification if applicable
                            Not applicable
						
							Base used for sampling
						
							Geographical coverage and breakdowns
                            Parents of children, who are or have been registered  in a Dutch Municipality
						
							Age range
                            No age restrictions						
							Statistical representativeness
                            Special group, please specify						
							Coverage of main and cross-cutting topics
                            Detailed study of:
Administrative registration of legal relations between parents and children, who are registered in a Dutch Municipality.						
Linkage
							Standardisation
													
							Possibility of linkage among databases
							Linkable to other person databases through anonymised personal number; attributes of parents can be linked to children and vice versa.
						
Data quality
							Entry errors if applicable
							There's a small number of implausible parent-child relations.
						
							Breaks
													
							Consistency of terminology or coding used during collection
													
Governance
                            Contact information
							Department of Demographic Statistics
							Statistics Netherlands
							Henri Faasdreef 312
							2492 JP Den Haag Netherlands                            Phone: Infoservice: 003188 570 70 70
							Email: info(at)cbs.nl
							Url: 
						
							Timeliness, transparency
							Data is collected annually and released 6 months after collection.