 Thus, the application of SRV aims at improving the quality of life conditions and experiences through the attribution and/or achievement of valued social roles.With SRV, social integration is defined in terms of valued social roles that bring about the valued social participation of an individual through shared valued activities, in valued settings, in interaction with members of valued society (Wolfensberger, 2013; Lemay 2006).Wolfensberger's most recent update of his definition of SRV further reflects the centrality of roles in describing the processes of social evaluation.“Social Role Valorization is a theoretical framework that, based on empirical knowledge, and drawing on multiple theories in sociology and psychology, (a) posits a relationship between the social roles people occupy, and how these people are then perceived, evaluated, and treated; and (b) affords the formulation of predictions of how shaping the social roles of individuals, groups, or classes will influence how perceivers of these roles respond to, and treat, these respective parties, and of a great many strategies for doing so” (Wolfensberger, 2012, 78-79).In other words, the knowledge of empirical dynamics could be of very practical use in shaping how people are seen and treated, and especially, how people who tend to be viewed and treated very badly could have their life situations greatly improved.