“…However, recent empirical studies have shown that export relations are often short-lived (Asche et al, 2018;Besedes & Blyde, 2010;Besedes & Prusah, 2006;Hess & Person, 2011;Nitsch, 2009;Pu & Li, 2018;Stefan & Imre, 2018;Wang et al, 2019). This means that the survival of a bilateral trade relation from the first year of its formation until it assumes a zero value for a particular product could generally be low (Hess & Persson, 2011).…”