Text and Data Mining valid from 2018-08-23
Received: 16 March 2017
Accepted: 27 July 2018
First Online: 23 August 2018
Ethics approval and consent to participate
: This study was originally conducted as a MSc thesis as part of the MSc programme in Evidence-Based Social Interventions and Policy Evaluation at the University of Oxford’s Centre for Evidence-Based Intervention, in the Department of Social Policy and Intervention. A protocol for the study was developed in advance and agreed by a panel at the Centre for Evidence-Based Intervention.
: Written consent for publication was received from all questionnaire respondents.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.