In den vergangenen 30 Jahren haben mehrere Industrienationen zunehmend in Entwicklung, Aufbau und Durchführung von sozialwissenschaftlichen Haushalts- und Personenbefragungen investiert, wobei Längsschnitt- und Panelstudien eine besondere Rolle zukommt. In vielen Fällen von der Wissenschaft...

Attrition is mostly caused by not contacted or refusing sample members. On one hand it is well-known that reasons to attrite due to non-contact are different from those that are due to refusal. On the other hand does non-contact most probably affect household attrition, while refusal can be...

The development of nicotine replacement therapies and e-cigarettes emphasize and highlight that, in tobacco demand, nicotine is one of, if not, the primary object people want. This chapter presents a simple model of utility maximization that focuses specifically on nicotine as the object of...