“…In the context of post-transition economies and based on some earlier evidence, we argue that the internationalisation degree generally leads to better results than focusing solely on the local market. Usually, this result is explained by a set of benefits that may be derived from expanding abroad, including firms' greater flexibility, risk diversification, enhanced image, acquired knowledge and skills, ownership, and economies of scale (Wach, 2017;Szałucka, 2013;Cieślik et al, 2019, Cieślik et al, 2018Kosach, Duka, Starchenko, Myhaylovska, & Zhavoronok, 2020). In general, firms should overcome costs of international expansion that may include e.g.…”