“…Assirelli et al, 2019;Borjas, 1989;Burkert et al, 2008;Flahaux & Vezzoli, 2018;Herman, 2006;Hoffmann-Nowotny, 1981;Hooghe et al, 2008;Serbeh & Adjei, 2020;Steiner, 2019). Second, they add to the more policy-oriented literature on the impact of legal regulations and targeted policy programmes and initiatives aimed at consciously regulating migration flows (Amuedo-Dorantes & Pozo, 2018;Bissat, 2013;Brekke et al, 2017;Cerna, 2014;Emilsson, 2016;Flahaux, 2017;Koslowski, 2014). Moreover, it extends the debate on public policies aimed at fighting youth unemployment by pointing to a fairly new and as yet underexplored approach which shifts the discussion on youth unemployment to a European level (Cahuc et al, 2013;Caliendo & Schmidl, 2016).…”