TY - CHAP A1 - Menold, N. A1 - Winkler, P. A1 - Storfinger, N. A1 - Kemper, C.J. T1 - A Method for Ex-Post Identification of Falsifications in Survey Data Y1 - 2013 A3 - Winker, P. A3 - Menold, N. A3 - Porst, R. T2 - Survey Standardization and Interviewers’ Deviations – Impact, Reasons, Detection and Prevention CY - Frankfurt am Main PB - PL Academic Research ER -