“…However, there are differing definitions, understandings and purposes of advocacy, each with distinctive characteristics relating to the nature of work undertaken and the organizations that advocacy services are located within. Existing research evidence, and the case for advocates, is based primarily on the success of advocacy in domestic violence cases (Howarth et al, 2009; Parmar et al, 2005; Sullivan, 1991; Taylor-Dunn, 2016; Vallely et al, 2005) and, with few exceptions (e.g. Campbell, 2006; Robinson, 2009), there is limited research evidence about the value and efficacy of advocacy support in relation to rape (Daly, 2011; Rich, 2014).…”