“…Evaluation is one of the key components in policy processes or cycles (Easton, 1953;Hill, 2005;Hogwood & Gunn, 1984). It plays an important role in decision-making processes (Foley, 1992;O'Brien, 2013) by providing policymakers with accounts of initiatives' impacts (Weiss, 1993). The last couple of decades have seen the rapid development of policy evaluation research in many fields (e.g., Furubo, Rist, & Sandahl, 2002;Jacob, Speer, & Furubo, 2015;Mastenbroek, van Voorst, & Meuwese, 2016), such as nursing, housing, education, medicine, engineering, social services, and international development.…”