Panel Analysis of Intimate Relationships and Family Dynamics

Anchor Persons: Face-to-face interview with standardized questionnaire (CAPI and CASI for sensitive topics); incentive of 10€ cash per realized interview in waves 1 to 8. Since 9th wave 15€ cash incentive. Due to the COVID-19 pandemic the survey mode was changed to computer-assisted telephone interviews (CATI) in late April 2020 (wave 12), with an additional postal questionnaire (PAPI) covering sensitive topics. Partner: Paper-and-pencil interview with standardized questionnaire (Drop-Off); incentive of 5€ lottery ticket per completed questionnaire in waves 1 to 6. Since 7th wave 5€ cash incentive. Parenting: Paper-and-pencil interview with standardized questionnaire (Drop-Off), additional information provided by anchor persons and partners about their surveyed children Parents: Mail survey with standardized questionnaire; incentive of 5€ lottery ticket per completed questionnaire in waves 1 to 6. Since 7th wave 5€ cash incentive. Grant parents interviewed in wave 8, no interviews at all since wave 9 Children: Face-to-face interview with standardized questionnaire (CAPI); incentive of 5€ cash per realized interview. Due to the COVID-19 pandemic the survey mode was changed to computer-assisted telephone interviews (CATI) in late April 2020 (wave 12).