Anger, S.; Frick, F.; Goebel, J.; Grabka, M.; … - 2009
with each successive survey year. In the case of SOEP, a long series of innovations in surveying, data preparation, and … development. The SOEP survey and its governance structures must be prepared for these new tasks. The numerous innovations … innovative measurement methods. The results of the SOEP survey are in continuing high demand in the research and policy advisory …