“…Attempts to empirically measure convergence among EU regions fall into two broad categories of studies based on the statistical approach: growth regression and transition probabilities (Ederveen, De Groot, & Nahuis, 2006; Fingleton, 1999; Le Gallo, 2004). Both frameworks allow for testing the effect of the policies interventions at the regional level (Fabrizi, Guastella, Marta, & Timpano, 2016). The studies that test the regional convergence of per capita income or labour productivity in Europe generally confirm the prediction of convergence, finding higher growth rates in the least developed regions (Fiaschi, Lavezzi, & Parenti, 2018; Guastella & Timpano, 2016; Pellegrini, Terribile, Tarola, Muccigrosso, & Busillo, 2013).…”