“…Studies showed most participants to have limited interest in settling in the locale they were currently resident in (Andreasen, 1989;City of Johannesburg, 2007;IRIN, 2011), and various South African studies showed patterns of circulatory migration to be strong (Dewar, 1997;Greenburg & Polzer, 2008;Mabin, 1990;UN-Habitat, 2003). This contributed to residents making sacrifices in their current accommodation, investing back 'home' (Poulsen, 2010;UN-Habitat, 2003), and placed flexibility requirements on the accommodation in the city in terms of the number of people able to be accommodated at any one time (Grant, 2007).…”