“…It draws on theories of procedure which have been applied to a variety of different fields, including law (for example, Harlow and Rawlings, 2014;Craig, 2012;Thibaut & Walker, 1975, 1978; psychology (for example, Blader & Tyler, 2003;Folger, 1977;Lind et al, 1990); business and management (for example, Groth & Gilliland, 2001;Maguire & Lind, 2003); political science (for example, Carman, 2010;Grimes, 2006); social policy (for example, Riddell, 2003) including healthcare resource allocation (Tsuchiya et al, 2005); and criminology (for example, Hough et al, 2010). It encompasses a range of ideas and characteristics as discussed below.…”