The ALLBUS cumulation contains the data of all previous ALLBUS participants and all data collected at least twice in the ALLBUS programme. The Cumulation data is therefore particularly suitable for analyses of time series.
Questions that were never replicated are only contained in the data sets of the respective cross-sectional studies and are not part of the cumulation. If required, information from the cross-sectional studies can be added to the cumulation using a respondent's personal identification number in connection with the survey year.
|Additional Variables for ALLBUS 1980-2012||ZA5261|