Bibtex export
@incollection{ Häder1997, title = {Deviations from the population and optimal weights}, author = {Häder, Sabine and Gabler, Siegfried}, editor = {Saris, Willem E. and Kaase, Max}, year = {1997}, booktitle = {Eurobarometer: measurement instruments for opinions in Europe}, pages = {32-44}, series = {ZUMA-Nachrichten Spezial}, volume = {2}, address = {Mannheim}, publisher = {Zentrum für Umfragen, Methoden und Analysen -ZUMA-}, isbn = {3-924220-12-3}, urn = {https://nbn-resolving.org/urn:nbn:de:0168-ssoar-50456-4}, keywords = {Umfrageforschung; survey research; Meinungsforschung; opinion research; Eurobarometer; Eurobarometer; Datengewinnung; data capture; Antwortverhalten; response behavior; Gewichtung; weighting; Stichprobe; sample; Datenqualität; data quality; Interview; interview; Telefoninterview; telephone interview}}