“…To illustrate, by adopting a licensure by reciprocity system, licensing authorities in different states or countries could enter agreements to recognize licenses issued by each authoritative body, while licensure by mutual recognition system enables different licensing authorities to enter an agreement to legally accept each other's policies and processes (Hyler & Gangure, 2004). Other potentially viable licensing agreements include license by endorsement system, license by registration, and limited licensure system (see Hyler & Gangure, 2004, for further discussions). In countries (e.g., United Kingdom) where the practice of psychology is regulated by a single regulatory body, making it easier for practitioners to provide their expertise everywhere in the country, licensure issues are generally not a problem Miller et al, 2005;Saleem et al, 2008).…”