ABSTRACT
The purpose of this chapter is to give a focused review of the six housing questions covered in this book. It is worth noting that each of the six questions have attracted significant scholarly interest over the last five decades. Consequently, a thorough review of these topics is not practical as publications on each topic can easily fill several book volumes. Instead, we focus on the most cited and some recent publications that can help us to appreciate the benefits of applying behavioural insights into these research areas.