Funding for this research was provided by:
Joint Programming Initiative Urban Europe
Received: 19 February 2020
Accepted: 19 October 2020
First Online: 25 January 2021
Ethics approval and consent to participate
: All the research was sanctioned by The University of Edinburgh School of Social and Political Sciences (SSPS) Ethics Board.
: Not applicable.
: There are no financial and non-financial competing interests.