“…I nternationally, a large number of studies have sought to examine the characteristics of advanced practice nursing, which, at the broadest level, refers to nursing practice characterized by use of a population-or setting-specific expert knowledge base, complex decision-making skills, and clinical competencies for expanded practice (Currey, Considine, & Khaw, 2011;Fairley & Closs, 2006;Horrocks, Anderson, & Salisbury, 2002;Humphreys, Johnson, Richardson, Stenhouse, & Watkins, 2007;International Council of Nurses, 2012;Jokiniemi, Pietilä, Kylmä, & Haatainen, 2012;Mantzoukas & Watkinson, 2007;Mullen, Gavin-Daley, Kilgannon, & Swift, 2011). The most common research method has been workforce surveys employing behavior and task description questionnaires, and in recent decades, many such surveys have been undertaken in various settings (Jokiniemi et al, 2012).…”