Our search for suitable theoretical approaches to define and judge childhood well-being led us to the need discourse. Until
now, little attention has been paid to what an orientation towards the needs of children might contribute to research on their
well-being. This chapter looks at relevant need theory approaches in order to plot their potential for a research that is
oriented towards children, related to children and pays attention to their subjective abilities and social framing conditions.
The first part discusses approaches in need research that apply to all age groups. The second addresses children’s needs in
order to clarify which specific demands they place on the family, the state and society. The final summary illustrates what
the different need approaches have in common, and how they can provide a pragmatic basis for analysing the situation of children
and adolescents in various contexts.