Reasonable Financial Burden on Parental Home

Financial burdens of the parental home through education of children. Topics: Start of studies; length of studies; amount of money available to the student monthly; current income and burden conditions of parents; opportunities to finance studies; stay of student in semester breaks; attitude of student to work in semester breaks; readiness of parents to finance studies; degree of familiarity of the Honnef Model; detailed information on income and contributions of the student as well as the remaining children; housing situation and rent costs of respondent. Demography: income; household income; size of household; social origins; city size; state; refugee status; possession of durable economic goods; possession of assets.