“…The effectiveness of economic ABIs on employment in assisted areas has been widely explored in economic literature, uncovering mixed results (Neumark and Simpson, 2015; What Works Centre for Local Economic Growth, 2016a, 2016b review the evidence). In highlighting but a few of the studies here, we note that positive effects of Enterprise Zones on local employment have been uncovered (Papke, 1994;Ham et al, 2011;Busso, Gregory and Kline, 2013;Mayer, Mayneris and Py, 2015;Cizkowicz et al, 2017), but the durability of benefits may erode over time (O'Keefe, 2004;Gobillon, Magnac and Selod, 2012;Givord, Quantin and Trevien, 2018). Alternatively, a number of other studies cast doubt on the effectiveness of enterprise zones in boosting local employment (Boarnet and Boagart, 1996;Bondonio and Engberg, 2000;Greenbaum and Engberg, 2000;Neumark and Kolko, 2010;Accetturo and de Blasio, 2012) Regional policy of the EU aspires to advance the economic performance of poorer regions and reduce regional disparities.…”