“…One of the earliest prominent theories explaining economic growth is neoclassical theory (Solow, 1956;Swan, 1956), which identifies investment in physical capital and labor as the key driver of growth. Many subsequent studies have identified other factors such as technological progress or innovation, government consumption, trade and trade terms, political stability, income distribution, inflation, the rule of law, and fertility (Barro, 1996;Chen & Feng, 2000;Anaman, 2004;Cuaresma, Doppelhofer, & Feldkircher, 2014;Vedia-Jerez & Chasco, 2016;Barro, 1991;Qayum, 2005;Vedia-Jerez & Chasco, 2016;Persson & Tabellini, 1992). All of these studies have confirmed the so-called conditional convergence of firms and nations (Evans & Karras, 1996;Quah, 1996).…”